0s autopkgtest [01:20:56]: starting date and time: 2025-01-26 01:20:56+0000
  0s autopkgtest [01:20:56]: git checkout: 325255d2 Merge branch 'pin-any-arch' into 'ubuntu/production'
  0s autopkgtest [01:20:56]: host juju-7f2275-prod-proposed-migration-environment-9; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.orf7hk3b/out --timeout-copy=6000 --setup-commands 'ln -s /dev/null /etc/systemd/system/bluetooth.service; printf "http_proxy=http://squid.internal:3128\nhttps_proxy=http://squid.internal:3128\nno_proxy=127.0.0.1,127.0.1.1,login.ubuntu.com,localhost,localdomain,novalocal,internal,archive.ubuntu.com,ports.ubuntu.com,security.ubuntu.com,ddebs.ubuntu.com,changelogs.ubuntu.com,keyserver.ubuntu.com,launchpadlibrarian.net,launchpadcontent.net,launchpad.net,10.24.0.0/24,keystone.ps5.canonical.com,objectstorage.prodstack5.canonical.com,radosgw.ps5.canonical.com\n" >> /etc/environment' --apt-pocket=proposed=src:rust-defaults,src:libgit2,src:rustc-1.84 --apt-upgrade rust-html2text --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 '--env=ADT_TEST_TRIGGERS=rust-defaults/1.84.0ubuntu1 libgit2/1.9.0~ds-0ubuntu1 rustc-1.84/1.84.0+dfsg0ubuntu1-0ubuntu1' -- lxd -r lxd-armhf-10.145.243.52 lxd-armhf-10.145.243.52:autopkgtest/ubuntu/plucky/armhf
 50s autopkgtest [01:21:46]: testbed dpkg architecture: armhf
 51s autopkgtest [01:21:47]: testbed apt version: 2.9.14ubuntu1
 55s autopkgtest [01:21:51]: @@@@@@@@@@@@@@@@@@@@ test bed setup
 57s autopkgtest [01:21:53]: testbed release detected to be: None
 65s autopkgtest [01:22:01]: updating testbed package index (apt update)
 67s Get:1 http://ftpmaster.internal/ubuntu plucky-proposed InRelease [73.9 kB]
 67s Get:2 http://ftpmaster.internal/ubuntu plucky InRelease [213 kB]
 67s Hit:3 http://ftpmaster.internal/ubuntu plucky-updates InRelease
 67s Hit:4 http://ftpmaster.internal/ubuntu plucky-security InRelease
 67s Get:5 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse Sources [9364 B]
 67s Get:6 http://ftpmaster.internal/ubuntu plucky-proposed/main Sources [52.4 kB]
 67s Get:7 http://ftpmaster.internal/ubuntu plucky-proposed/universe Sources [543 kB]
 67s Get:8 http://ftpmaster.internal/ubuntu plucky-proposed/restricted Sources [9744 B]
 67s Get:9 http://ftpmaster.internal/ubuntu plucky-proposed/main armhf Packages [62.7 kB]
 67s Get:10 http://ftpmaster.internal/ubuntu plucky-proposed/restricted armhf Packages [756 B]
 67s Get:11 http://ftpmaster.internal/ubuntu plucky-proposed/universe armhf Packages [391 kB]
 67s Get:12 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse armhf Packages [2012 B]
 67s Get:13 http://ftpmaster.internal/ubuntu plucky/multiverse Sources [293 kB]
 67s Get:14 http://ftpmaster.internal/ubuntu plucky/main Sources [1380 kB]
 67s Get:15 http://ftpmaster.internal/ubuntu plucky/restricted Sources [15.2 kB]
 67s Get:16 http://ftpmaster.internal/ubuntu plucky/universe Sources [20.8 MB]
 68s Get:17 http://ftpmaster.internal/ubuntu plucky/main armhf Packages [1363 kB]
 68s Get:18 http://ftpmaster.internal/ubuntu plucky/restricted armhf Packages [2544 B]
 68s Get:19 http://ftpmaster.internal/ubuntu plucky/universe armhf Packages [14.7 MB]
 68s Get:20 http://ftpmaster.internal/ubuntu plucky/multiverse armhf Packages [171 kB]
 72s Fetched 40.1 MB in 5s (7587 kB/s)
 73s Reading package lists...
 79s autopkgtest [01:22:15]: upgrading testbed (apt dist-upgrade and autopurge)
 81s Reading package lists...
 81s Building dependency tree...
 81s Reading state information...
 82s Calculating upgrade...Starting pkgProblemResolver with broken count: 0
 82s Starting 2 pkgProblemResolver with broken count: 0
 82s Done
 84s Entering ResolveByKeep
 84s 
 85s The following packages were automatically installed and are no longer required:
 85s   libassuan0 libicu74 libnsl2 libpython3.12-minimal libpython3.12-stdlib
 85s   python3.12 python3.12-minimal
 85s Use 'apt autoremove' to remove them.
 85s The following NEW packages will be installed:
 85s   libicu76 libpython3.13-minimal libpython3.13-stdlib login.defs
 85s   openssl-provider-legacy python3-bcrypt python3.13 python3.13-minimal
 85s The following packages will be upgraded:
 85s   apport apport-core-dump-handler appstream apt apt-utils base-passwd bash
 85s   bash-completion binutils binutils-arm-linux-gnueabihf binutils-common
 85s   bsdextrautils bsdutils btrfs-progs busybox-initramfs busybox-static
 85s   ca-certificates cloud-init cloud-init-base console-setup console-setup-linux
 85s   curl diffutils dirmngr distro-info dpkg dpkg-dev dracut-install e2fsprogs
 85s   e2fsprogs-l10n ed eject ethtool fdisk fwupd gcc-14-base gettext-base
 85s   gir1.2-girepository-2.0 gir1.2-glib-2.0 gnupg gnupg-l10n gnupg-utils gpg
 85s   gpg-agent gpg-wks-client gpgconf gpgsm gpgv groff-base ibverbs-providers
 85s   iputils-ping iputils-tracepath keyboard-configuration keyboxd krb5-locales
 85s   libappstream5 libapt-pkg6.0t64 libatomic1 libbinutils libblkid1 libbpf1
 85s   libc-bin libc6 libcap-ng0 libcom-err2 libcrypt1 libctf-nobfd0 libctf0
 85s   libcurl3t64-gnutls libcurl4t64 libdebconfclient0 libdpkg-perl libedit2
 85s   libext2fs2t64 libfdisk1 libfribidi0 libftdi1-2 libfwupd3 libgcc-s1
 85s   libgirepository-1.0-1 libglib2.0-0t64 libglib2.0-bin libglib2.0-data
 85s   libgpg-error-l10n libgpg-error0 libgpgme11t64 libgssapi-krb5-2
 85s   libgstreamer1.0-0 libgudev-1.0-0 libibverbs1 libicu74 libjson-glib-1.0-0
 85s   libjson-glib-1.0-common libk5crypto3 libkrb5-3 libkrb5support0
 85s   libldap-common libldap2 liblz4-1 libmount1 libnetplan1 libnewt0.52
 85s   libnpth0t64 libnss-systemd libnss3 libnvme1t64 libpam-systemd libpng16-16t64
 85s   libpolkit-agent-1-0 libpolkit-gobject-1-0 libpython3-stdlib
 85s   libpython3.12-minimal libpython3.12-stdlib libqmi-glib5 libqmi-proxy
 85s   libreadline8t64 libselinux1 libsframe1 libsmartcols1 libss2 libssl3t64
 85s   libstdc++6 libsystemd-shared libsystemd0 libtraceevent1
 85s   libtraceevent1-plugin libudev1 libudisks2-0 libunistring5 libuuid1
 85s   libvolume-key1 libwrap0 libxkbcommon0 libxml2 libyaml-0-2 libzstd1 locales
 85s   login logsave make mount nano netcat-openbsd netplan-generator netplan.io
 85s   openssl passwd pci.ids polkitd publicsuffix python-apt-common python3
 85s   python3-apport python3-apt python3-attr python3-certifi python3-chardet
 85s   python3-cryptography python3-distro-info python3-gdbm python3-gi
 85s   python3-jinja2 python3-json-pointer python3-jsonpatch python3-jwt
 85s   python3-launchpadlib python3-minimal python3-more-itertools python3-netplan
 85s   python3-newt python3-oauthlib python3-openssl python3-pkg-resources
 85s   python3-problem-report python3-rich python3-setuptools
 85s   python3-software-properties python3-urllib3 python3-wadllib python3.12
 85s   python3.12-gdbm python3.12-minimal python3.13-gdbm readline-common rsync
 85s   software-properties-common systemd systemd-cryptsetup systemd-resolved
 85s   systemd-sysv systemd-timesyncd tar tzdata ucf udev udisks2 ufw usb.ids
 85s   util-linux uuid-runtime whiptail xauth xfsprogs zstd
 86s 204 upgraded, 8 newly installed, 0 to remove and 0 not upgraded.
 86s Need to get 101 MB of archives.
 86s After this operation, 85.8 MB of additional disk space will be used.
 86s Get:1 http://ftpmaster.internal/ubuntu plucky/main armhf bash armhf 5.2.37-1ubuntu1 [677 kB]
 86s Get:2 http://ftpmaster.internal/ubuntu plucky/main armhf bsdutils armhf 1:2.40.2-14ubuntu1 [110 kB]
 86s Get:3 http://ftpmaster.internal/ubuntu plucky/main armhf diffutils armhf 1:3.10-2 [172 kB]
 86s Get:4 http://ftpmaster.internal/ubuntu plucky/main armhf libatomic1 armhf 14.2.0-13ubuntu1 [7890 B]
 86s Get:5 http://ftpmaster.internal/ubuntu plucky/main armhf gcc-14-base armhf 14.2.0-13ubuntu1 [53.0 kB]
 86s Get:6 http://ftpmaster.internal/ubuntu plucky/main armhf libgcc-s1 armhf 14.2.0-13ubuntu1 [40.6 kB]
 86s Get:7 http://ftpmaster.internal/ubuntu plucky/main armhf libstdc++6 armhf 14.2.0-13ubuntu1 [711 kB]
 86s Get:8 http://ftpmaster.internal/ubuntu plucky/main armhf libc6 armhf 2.40-4ubuntu1 [2866 kB]
 86s Get:9 http://ftpmaster.internal/ubuntu plucky/main armhf liblz4-1 armhf 1.9.4-4 [52.3 kB]
 86s Get:10 http://ftpmaster.internal/ubuntu plucky/main armhf openssl-provider-legacy armhf 3.4.0-1ubuntu2 [29.4 kB]
 86s Get:11 http://ftpmaster.internal/ubuntu plucky/main armhf libssl3t64 armhf 3.4.0-1ubuntu2 [1756 kB]
 86s Get:12 http://ftpmaster.internal/ubuntu plucky/main armhf libzstd1 armhf 1.5.6+dfsg-2 [266 kB]
 86s Get:13 http://ftpmaster.internal/ubuntu plucky/main armhf systemd-timesyncd armhf 257.1-7ubuntu1 [42.0 kB]
 86s Get:14 http://ftpmaster.internal/ubuntu plucky/main armhf systemd-resolved armhf 257.1-7ubuntu1 [311 kB]
 86s Get:15 http://ftpmaster.internal/ubuntu plucky/main armhf systemd-cryptsetup armhf 257.1-7ubuntu1 [126 kB]
 86s Get:16 http://ftpmaster.internal/ubuntu plucky/main armhf bsdextrautils armhf 2.40.2-14ubuntu1 [94.2 kB]
 86s Get:17 http://ftpmaster.internal/ubuntu plucky/main armhf eject armhf 2.40.2-14ubuntu1 [63.4 kB]
 86s Get:18 http://ftpmaster.internal/ubuntu plucky/main armhf fdisk armhf 2.40.2-14ubuntu1 [157 kB]
 86s Get:19 http://ftpmaster.internal/ubuntu plucky/main armhf libblkid1 armhf 2.40.2-14ubuntu1 [169 kB]
 86s Get:20 http://ftpmaster.internal/ubuntu plucky/main armhf libmount1 armhf 2.40.2-14ubuntu1 [194 kB]
 86s Get:21 http://ftpmaster.internal/ubuntu plucky/main armhf libsmartcols1 armhf 2.40.2-14ubuntu1 [137 kB]
 86s Get:22 http://ftpmaster.internal/ubuntu plucky/main armhf libuuid1 armhf 2.40.2-14ubuntu1 [41.0 kB]
 86s Get:23 http://ftpmaster.internal/ubuntu plucky/main armhf util-linux armhf 2.40.2-14ubuntu1 [1190 kB]
 86s Get:24 http://ftpmaster.internal/ubuntu plucky/main armhf uuid-runtime armhf 2.40.2-14ubuntu1 [63.7 kB]
 86s Get:25 http://ftpmaster.internal/ubuntu plucky/main armhf libfdisk1 armhf 2.40.2-14ubuntu1 [217 kB]
 86s Get:26 http://ftpmaster.internal/ubuntu plucky/main armhf mount armhf 2.40.2-14ubuntu1 [158 kB]
 86s Get:27 http://ftpmaster.internal/ubuntu plucky/main armhf readline-common all 8.2-6 [56.5 kB]
 86s Get:28 http://ftpmaster.internal/ubuntu plucky/main armhf libreadline8t64 armhf 8.2-6 [131 kB]
 86s Get:29 http://ftpmaster.internal/ubuntu plucky/main armhf libselinux1 armhf 3.7-3ubuntu2 [73.2 kB]
 86s Get:30 http://ftpmaster.internal/ubuntu plucky/main armhf libcrypt1 armhf 1:4.4.38-1 [91.7 kB]
 87s Get:31 http://ftpmaster.internal/ubuntu plucky/main armhf libnss-systemd armhf 257.1-7ubuntu1 [164 kB]
 87s Get:32 http://ftpmaster.internal/ubuntu plucky/main armhf systemd armhf 257.1-7ubuntu1 [3553 kB]
 87s Get:33 http://ftpmaster.internal/ubuntu plucky/main armhf udev armhf 257.1-7ubuntu1 [1979 kB]
 87s Get:34 http://ftpmaster.internal/ubuntu plucky/main armhf systemd-sysv armhf 257.1-7ubuntu1 [11.8 kB]
 87s Get:35 http://ftpmaster.internal/ubuntu plucky/main armhf libpam-systemd armhf 257.1-7ubuntu1 [238 kB]
 87s Get:36 http://ftpmaster.internal/ubuntu plucky/main armhf libsystemd-shared armhf 257.1-7ubuntu1 [2201 kB]
 87s Get:37 http://ftpmaster.internal/ubuntu plucky/main armhf libudev1 armhf 257.1-7ubuntu1 [192 kB]
 87s Get:38 http://ftpmaster.internal/ubuntu plucky/main armhf libsystemd0 armhf 257.1-7ubuntu1 [494 kB]
 87s Get:39 http://ftpmaster.internal/ubuntu plucky/main armhf libapt-pkg6.0t64 armhf 2.9.18 [1085 kB]
 87s Get:40 http://ftpmaster.internal/ubuntu plucky/main armhf tar armhf 1.35+dfsg-3.1 [240 kB]
 87s Get:41 http://ftpmaster.internal/ubuntu plucky/main armhf dpkg armhf 1.22.11ubuntu4 [1242 kB]
 87s Get:42 http://ftpmaster.internal/ubuntu plucky/main armhf libdebconfclient0 armhf 0.274ubuntu1 [11.2 kB]
 87s Get:43 http://ftpmaster.internal/ubuntu plucky/main armhf base-passwd armhf 3.6.6 [53.4 kB]
 87s Get:44 http://ftpmaster.internal/ubuntu plucky/main armhf libc-bin armhf 2.40-4ubuntu1 [542 kB]
 87s Get:45 http://ftpmaster.internal/ubuntu plucky/main armhf apt armhf 2.9.18 [1349 kB]
 87s Get:46 http://ftpmaster.internal/ubuntu plucky/main armhf apt-utils armhf 2.9.18 [216 kB]
 87s Get:47 http://ftpmaster.internal/ubuntu plucky/main armhf libgpg-error-l10n all 1.51-3 [8800 B]
 87s Get:48 http://ftpmaster.internal/ubuntu plucky/main armhf libgpg-error0 armhf 1.51-3 [64.8 kB]
 87s Get:49 http://ftpmaster.internal/ubuntu plucky/main armhf libnpth0t64 armhf 1.8-2 [7572 B]
 87s Get:50 http://ftpmaster.internal/ubuntu plucky/main armhf gpg-wks-client armhf 2.4.4-2ubuntu22 [87.5 kB]
 87s Get:51 http://ftpmaster.internal/ubuntu plucky/main armhf dirmngr armhf 2.4.4-2ubuntu22 [347 kB]
 87s Get:52 http://ftpmaster.internal/ubuntu plucky/main armhf gpgsm armhf 2.4.4-2ubuntu22 [242 kB]
 87s Get:53 http://ftpmaster.internal/ubuntu plucky/main armhf gnupg-utils armhf 2.4.4-2ubuntu22 [159 kB]
 87s Get:54 http://ftpmaster.internal/ubuntu plucky/main armhf gpg-agent armhf 2.4.4-2ubuntu22 [237 kB]
 87s Get:55 http://ftpmaster.internal/ubuntu plucky/main armhf gpg armhf 2.4.4-2ubuntu22 [525 kB]
 87s Get:56 http://ftpmaster.internal/ubuntu plucky/main armhf gpgconf armhf 2.4.4-2ubuntu22 [116 kB]
 87s Get:57 http://ftpmaster.internal/ubuntu plucky/main armhf gnupg all 2.4.4-2ubuntu22 [359 kB]
 87s Get:58 http://ftpmaster.internal/ubuntu plucky/main armhf keyboxd armhf 2.4.4-2ubuntu22 [111 kB]
 87s Get:59 http://ftpmaster.internal/ubuntu plucky/main armhf libldap-common all 2.6.9+dfsg-1~exp2ubuntu1 [33.2 kB]
 87s Get:60 http://ftpmaster.internal/ubuntu plucky/main armhf libldap2 armhf 2.6.9+dfsg-1~exp2ubuntu1 [177 kB]
 87s Get:61 http://ftpmaster.internal/ubuntu plucky/main armhf gpgv armhf 2.4.4-2ubuntu22 [225 kB]
 87s Get:62 http://ftpmaster.internal/ubuntu plucky/main armhf e2fsprogs-l10n all 1.47.2-1ubuntu1 [7030 B]
 87s Get:63 http://ftpmaster.internal/ubuntu plucky/main armhf logsave armhf 1.47.2-1ubuntu1 [25.7 kB]
 87s Get:64 http://ftpmaster.internal/ubuntu plucky/main armhf libext2fs2t64 armhf 1.47.2-1ubuntu1 [207 kB]
 87s Get:65 http://ftpmaster.internal/ubuntu plucky/main armhf e2fsprogs armhf 1.47.2-1ubuntu1 [588 kB]
 87s Get:66 http://ftpmaster.internal/ubuntu plucky/main armhf login.defs all 1:4.16.0-7ubuntu1 [38.5 kB]
 87s Get:67 http://ftpmaster.internal/ubuntu plucky/main armhf login armhf 1:4.16.0-2+really2.40.2-14ubuntu1 [85.0 kB]
 87s Get:68 http://ftpmaster.internal/ubuntu plucky/main armhf console-setup-linux all 1.226ubuntu3 [1880 kB]
 87s Get:69 http://ftpmaster.internal/ubuntu plucky/main armhf console-setup all 1.226ubuntu3 [110 kB]
 87s Get:70 http://ftpmaster.internal/ubuntu plucky/main armhf keyboard-configuration all 1.226ubuntu3 [212 kB]
 87s Get:71 http://ftpmaster.internal/ubuntu plucky/main armhf libpython3.13-minimal armhf 3.13.1-3 [867 kB]
 87s Get:72 http://ftpmaster.internal/ubuntu plucky/main armhf python3.13-minimal armhf 3.13.1-3 [2010 kB]
 87s Get:73 http://ftpmaster.internal/ubuntu plucky/main armhf python3-cryptography armhf 43.0.0-1 [925 kB]
 87s Get:74 http://ftpmaster.internal/ubuntu plucky/main armhf python3-minimal armhf 3.13.1-1~exp2 [27.6 kB]
 87s Get:75 http://ftpmaster.internal/ubuntu plucky/main armhf python3 armhf 3.13.1-1~exp2 [23.9 kB]
 87s Get:76 http://ftpmaster.internal/ubuntu plucky/main armhf python3-bcrypt armhf 4.2.0-2.1 [239 kB]
 87s Get:77 http://ftpmaster.internal/ubuntu plucky/main armhf tzdata all 2024b-6ubuntu1 [197 kB]
 87s Get:78 http://ftpmaster.internal/ubuntu plucky/main armhf libpython3.13-stdlib armhf 3.13.1-3 [1967 kB]
 87s Get:79 http://ftpmaster.internal/ubuntu plucky/main armhf python3.13 armhf 3.13.1-3 [729 kB]
 87s Get:80 http://ftpmaster.internal/ubuntu plucky/main armhf libpython3-stdlib armhf 3.13.1-1~exp2 [10.2 kB]
 87s Get:81 http://ftpmaster.internal/ubuntu plucky/main armhf python3.12 armhf 3.12.8-5 [667 kB]
 87s Get:82 http://ftpmaster.internal/ubuntu plucky/main armhf libpython3.12-stdlib armhf 3.12.8-5 [1944 kB]
 87s Get:83 http://ftpmaster.internal/ubuntu plucky/main armhf python3.12-minimal armhf 3.12.8-5 [2013 kB]
 87s Get:84 http://ftpmaster.internal/ubuntu plucky/main armhf libpython3.12-minimal armhf 3.12.8-5 [824 kB]
 87s Get:85 http://ftpmaster.internal/ubuntu plucky/main armhf rsync armhf 3.3.0+ds1-4 [421 kB]
 87s Get:86 http://ftpmaster.internal/ubuntu plucky/main armhf python-apt-common all 2.9.6build1 [21.0 kB]
 87s Get:87 http://ftpmaster.internal/ubuntu plucky/main armhf python3-apt armhf 2.9.6build1 [174 kB]
 87s Get:88 http://ftpmaster.internal/ubuntu plucky/main armhf python3-launchpadlib all 2.1.0-1 [126 kB]
 87s Get:89 http://ftpmaster.internal/ubuntu plucky/main armhf python3-problem-report all 2.31.0-0ubuntu3 [25.3 kB]
 87s Get:90 http://ftpmaster.internal/ubuntu plucky/main armhf python3-apport all 2.31.0-0ubuntu3 [93.1 kB]
 87s Get:91 http://ftpmaster.internal/ubuntu plucky/main armhf libglib2.0-data all 2.83.2-2 [52.7 kB]
 88s Get:92 http://ftpmaster.internal/ubuntu plucky/main armhf libglib2.0-bin armhf 2.83.2-2 [92.7 kB]
 88s Get:93 http://ftpmaster.internal/ubuntu plucky/main armhf gir1.2-girepository-2.0 armhf 1.82.0-4 [25.3 kB]
 88s Get:94 http://ftpmaster.internal/ubuntu plucky/main armhf gir1.2-glib-2.0 armhf 2.83.2-2 [184 kB]
 88s Get:95 http://ftpmaster.internal/ubuntu plucky/main armhf libglib2.0-0t64 armhf 2.83.2-2 [1450 kB]
 88s Get:96 http://ftpmaster.internal/ubuntu plucky/main armhf libgirepository-1.0-1 armhf 1.82.0-4 [109 kB]
 88s Get:97 http://ftpmaster.internal/ubuntu plucky/main armhf python3-gi armhf 3.50.0-4 [260 kB]
 88s Get:98 http://ftpmaster.internal/ubuntu plucky/main armhf apport-core-dump-handler all 2.31.0-0ubuntu3 [18.3 kB]
 88s Get:99 http://ftpmaster.internal/ubuntu plucky/main armhf apport all 2.31.0-0ubuntu3 [83.0 kB]
 88s Get:100 http://ftpmaster.internal/ubuntu plucky/main armhf libcap-ng0 armhf 0.8.5-4 [13.8 kB]
 88s Get:101 http://ftpmaster.internal/ubuntu plucky/main armhf passwd armhf 1:4.16.0-7ubuntu1 [1041 kB]
 88s Get:102 http://ftpmaster.internal/ubuntu plucky/main armhf libunistring5 armhf 1.3-1 [583 kB]
 88s Get:103 http://ftpmaster.internal/ubuntu plucky/main armhf libcom-err2 armhf 1.47.2-1ubuntu1 [25.6 kB]
 88s Get:104 http://ftpmaster.internal/ubuntu plucky/main armhf libss2 armhf 1.47.2-1ubuntu1 [15.6 kB]
 88s Get:105 http://ftpmaster.internal/ubuntu plucky/main armhf openssl armhf 3.4.0-1ubuntu2 [1159 kB]
 88s Get:106 http://ftpmaster.internal/ubuntu plucky/main armhf ca-certificates all 20241223 [165 kB]
 88s Get:107 http://ftpmaster.internal/ubuntu plucky/main armhf distro-info armhf 1.13 [19.1 kB]
 88s Get:108 http://ftpmaster.internal/ubuntu plucky/main armhf iputils-ping armhf 3:20240905-1ubuntu1 [45.0 kB]
 88s Get:109 http://ftpmaster.internal/ubuntu plucky/main armhf krb5-locales all 1.21.3-4 [14.5 kB]
 88s Get:110 http://ftpmaster.internal/ubuntu plucky/main armhf libbpf1 armhf 1:1.5.0-2 [158 kB]
 88s Get:111 http://ftpmaster.internal/ubuntu plucky/main armhf libfribidi0 armhf 1.0.16-1 [24.3 kB]
 88s Get:112 http://ftpmaster.internal/ubuntu plucky/main armhf libgssapi-krb5-2 armhf 1.21.3-4 [121 kB]
 88s Get:113 http://ftpmaster.internal/ubuntu plucky/main armhf libkrb5-3 armhf 1.21.3-4 [314 kB]
 88s Get:114 http://ftpmaster.internal/ubuntu plucky/main armhf libkrb5support0 armhf 1.21.3-4 [31.6 kB]
 88s Get:115 http://ftpmaster.internal/ubuntu plucky/main armhf libk5crypto3 armhf 1.21.3-4 [78.3 kB]
 88s Get:116 http://ftpmaster.internal/ubuntu plucky/main armhf libicu74 armhf 74.2-1ubuntu6 [10.5 MB]
 89s Get:117 http://ftpmaster.internal/ubuntu plucky/main armhf netplan-generator armhf 1.1.2-1 [60.8 kB]
 89s Get:118 http://ftpmaster.internal/ubuntu plucky/main armhf python3-netplan armhf 1.1.2-1 [24.2 kB]
 89s Get:119 http://ftpmaster.internal/ubuntu plucky/main armhf ethtool armhf 1:6.11-1 [222 kB]
 89s Get:120 http://ftpmaster.internal/ubuntu plucky/main armhf netplan.io armhf 1.1.2-1 [67.6 kB]
 89s Get:121 http://ftpmaster.internal/ubuntu plucky/main armhf libyaml-0-2 armhf 0.2.5-2 [45.3 kB]
 89s Get:122 http://ftpmaster.internal/ubuntu plucky/main armhf libnetplan1 armhf 1.1.2-1 [122 kB]
 89s Get:123 http://ftpmaster.internal/ubuntu plucky/main armhf python3-newt armhf 0.52.24-4ubuntu1 [20.1 kB]
 89s Get:124 http://ftpmaster.internal/ubuntu plucky/main armhf libnewt0.52 armhf 0.52.24-4ubuntu1 [39.7 kB]
 89s Get:125 http://ftpmaster.internal/ubuntu plucky/main armhf libxml2 armhf 2.12.7+dfsg+really2.9.14-0.2ubuntu2 [598 kB]
 89s Get:126 http://ftpmaster.internal/ubuntu plucky/main armhf locales all 2.40-4ubuntu1 [4224 kB]
 89s Get:127 http://ftpmaster.internal/ubuntu plucky/main armhf netcat-openbsd armhf 1.228-1 [42.4 kB]
 89s Get:128 http://ftpmaster.internal/ubuntu plucky/main armhf python3-rich all 13.9.4-1 [190 kB]
 89s Get:129 http://ftpmaster.internal/ubuntu plucky/main armhf ucf all 3.0048 [42.8 kB]
 89s Get:130 http://ftpmaster.internal/ubuntu plucky/main armhf whiptail armhf 0.52.24-4ubuntu1 [17.3 kB]
 89s Get:131 http://ftpmaster.internal/ubuntu plucky/main armhf bash-completion all 1:2.16.0-6 [214 kB]
 89s Get:132 http://ftpmaster.internal/ubuntu plucky/main armhf busybox-static armhf 1:1.37.0-4ubuntu1 [857 kB]
 89s Get:133 http://ftpmaster.internal/ubuntu plucky/main armhf ed armhf 1.21-1 [52.8 kB]
 89s Get:134 http://ftpmaster.internal/ubuntu plucky/main armhf gettext-base armhf 0.23.1-1 [43.3 kB]
 89s Get:135 http://ftpmaster.internal/ubuntu plucky/main armhf groff-base armhf 1.23.0-7 [949 kB]
 89s Get:136 http://ftpmaster.internal/ubuntu plucky/main armhf libibverbs1 armhf 55.0-1ubuntu1 [58.5 kB]
 89s Get:137 http://ftpmaster.internal/ubuntu plucky/main armhf ibverbs-providers armhf 55.0-1ubuntu1 [27.6 kB]
 89s Get:138 http://ftpmaster.internal/ubuntu plucky/main armhf iputils-tracepath armhf 3:20240905-1ubuntu1 [13.3 kB]
 89s Get:139 http://ftpmaster.internal/ubuntu plucky/main armhf libedit2 armhf 3.1-20250104-1 [79.3 kB]
 89s Get:140 http://ftpmaster.internal/ubuntu plucky/main armhf libpng16-16t64 armhf 1.6.44-3 [169 kB]
 89s Get:141 http://ftpmaster.internal/ubuntu plucky/main armhf libtraceevent1-plugin armhf 1:1.8.4-2 [19.0 kB]
 89s Get:142 http://ftpmaster.internal/ubuntu plucky/main armhf libtraceevent1 armhf 1:1.8.4-2 [53.8 kB]
 89s Get:143 http://ftpmaster.internal/ubuntu plucky/main armhf libxkbcommon0 armhf 1.7.0-2 [113 kB]
 89s Get:144 http://ftpmaster.internal/ubuntu plucky/main armhf nano armhf 8.3-1 [277 kB]
 89s Get:145 http://ftpmaster.internal/ubuntu plucky/main armhf pci.ids all 0.0~2025.01.13-1 [282 kB]
 89s Get:146 http://ftpmaster.internal/ubuntu plucky/main armhf publicsuffix all 20250108.1153-0.1 [134 kB]
 89s Get:147 http://ftpmaster.internal/ubuntu plucky/main armhf python3-distro-info all 1.13 [7798 B]
 89s Get:148 http://ftpmaster.internal/ubuntu plucky/main armhf python3.13-gdbm armhf 3.13.1-3 [30.0 kB]
 89s Get:149 http://ftpmaster.internal/ubuntu plucky/main armhf python3.12-gdbm armhf 3.12.8-5 [29.2 kB]
 89s Get:150 http://ftpmaster.internal/ubuntu plucky/main armhf python3-gdbm armhf 3.13.1-1 [8668 B]
 89s Get:151 http://ftpmaster.internal/ubuntu plucky/main armhf ufw all 0.36.2-9 [170 kB]
 89s Get:152 http://ftpmaster.internal/ubuntu plucky/main armhf usb.ids all 2025.01.14-1 [223 kB]
 89s Get:153 http://ftpmaster.internal/ubuntu plucky/main armhf xauth armhf 1:1.1.2-1.1 [23.0 kB]
 89s Get:154 http://ftpmaster.internal/ubuntu plucky/main armhf libcurl3t64-gnutls armhf 8.11.1-1ubuntu1 [333 kB]
 89s Get:155 http://ftpmaster.internal/ubuntu plucky/main armhf libappstream5 armhf 1.0.4-1 [211 kB]
 89s Get:156 http://ftpmaster.internal/ubuntu plucky/main armhf appstream armhf 1.0.4-1 [67.3 kB]
 89s Get:157 http://ftpmaster.internal/ubuntu plucky/main armhf libctf0 armhf 2.43.50.20250108-1ubuntu1 [74.5 kB]
 89s Get:158 http://ftpmaster.internal/ubuntu plucky/main armhf libctf-nobfd0 armhf 2.43.50.20250108-1ubuntu1 [77.4 kB]
 89s Get:159 http://ftpmaster.internal/ubuntu plucky/main armhf binutils-arm-linux-gnueabihf armhf 2.43.50.20250108-1ubuntu1 [2960 kB]
 89s Get:160 http://ftpmaster.internal/ubuntu plucky/main armhf libbinutils armhf 2.43.50.20250108-1ubuntu1 [403 kB]
 89s Get:161 http://ftpmaster.internal/ubuntu plucky/main armhf binutils armhf 2.43.50.20250108-1ubuntu1 [3084 B]
 89s Get:162 http://ftpmaster.internal/ubuntu plucky/main armhf binutils-common armhf 2.43.50.20250108-1ubuntu1 [222 kB]
 89s Get:163 http://ftpmaster.internal/ubuntu plucky/main armhf libsframe1 armhf 2.43.50.20250108-1ubuntu1 [12.2 kB]
 89s Get:164 http://ftpmaster.internal/ubuntu plucky/main armhf btrfs-progs armhf 6.12-1build1 [884 kB]
 89s Get:165 http://ftpmaster.internal/ubuntu plucky/main armhf busybox-initramfs armhf 1:1.37.0-4ubuntu1 [188 kB]
 89s Get:166 http://ftpmaster.internal/ubuntu plucky/main armhf python3-jinja2 all 3.1.5-1 [109 kB]
 89s Get:167 http://ftpmaster.internal/ubuntu plucky/main armhf python3-json-pointer all 2.4-3 [8444 B]
 89s Get:168 http://ftpmaster.internal/ubuntu plucky/main armhf python3-jsonpatch all 1.32-5 [12.3 kB]
 90s Get:169 http://ftpmaster.internal/ubuntu plucky/main armhf python3-jwt all 2.10.1-2 [21.0 kB]
 90s Get:170 http://ftpmaster.internal/ubuntu plucky/main armhf python3-oauthlib all 3.2.2-3 [89.9 kB]
 90s Get:171 http://ftpmaster.internal/ubuntu plucky/main armhf cloud-init-base all 25.1~2g4ee65391-0ubuntu1 [614 kB]
 90s Get:172 http://ftpmaster.internal/ubuntu plucky/main armhf curl armhf 8.11.1-1ubuntu1 [244 kB]
 90s Get:173 http://ftpmaster.internal/ubuntu plucky/main armhf libcurl4t64 armhf 8.11.1-1ubuntu1 [337 kB]
 90s Get:174 http://ftpmaster.internal/ubuntu plucky/main armhf dpkg-dev all 1.22.11ubuntu4 [1088 kB]
 90s Get:175 http://ftpmaster.internal/ubuntu plucky/main armhf libdpkg-perl all 1.22.11ubuntu4 [279 kB]
 90s Get:176 http://ftpmaster.internal/ubuntu plucky/main armhf make armhf 4.4.1-1 [180 kB]
 90s Get:177 http://ftpmaster.internal/ubuntu plucky/main armhf dracut-install armhf 105-2ubuntu5 [37.3 kB]
 90s Get:178 http://ftpmaster.internal/ubuntu plucky/main armhf libjson-glib-1.0-common all 1.10.6+ds-1 [5636 B]
 90s Get:179 http://ftpmaster.internal/ubuntu plucky/main armhf libjson-glib-1.0-0 armhf 1.10.6+ds-1 [59.5 kB]
 90s Get:180 http://ftpmaster.internal/ubuntu plucky/main armhf fwupd armhf 2.0.3-3 [5028 kB]
 90s Get:181 http://ftpmaster.internal/ubuntu plucky/main armhf libfwupd3 armhf 2.0.3-3 [121 kB]
 90s Get:182 http://ftpmaster.internal/ubuntu plucky/main armhf polkitd armhf 126-2 [92.5 kB]
 90s Get:183 http://ftpmaster.internal/ubuntu plucky/main armhf libpolkit-agent-1-0 armhf 126-2 [15.1 kB]
 90s Get:184 http://ftpmaster.internal/ubuntu plucky/main armhf libpolkit-gobject-1-0 armhf 126-2 [45.0 kB]
 90s Get:185 http://ftpmaster.internal/ubuntu plucky/main armhf libqmi-proxy armhf 1.35.6-1 [5878 B]
 90s Get:186 http://ftpmaster.internal/ubuntu plucky/main armhf libqmi-glib5 armhf 1.35.6-1 [928 kB]
 90s Get:187 http://ftpmaster.internal/ubuntu plucky/main armhf gnupg-l10n all 2.4.4-2ubuntu22 [66.4 kB]
 90s Get:188 http://ftpmaster.internal/ubuntu plucky/main armhf libftdi1-2 armhf 1.5-8 [26.3 kB]
 90s Get:189 http://ftpmaster.internal/ubuntu plucky/main armhf libgpgme11t64 armhf 1.24.1-2ubuntu1 [126 kB]
 90s Get:190 http://ftpmaster.internal/ubuntu plucky/main armhf libgstreamer1.0-0 armhf 1.25.1-1 [1160 kB]
 90s Get:191 http://ftpmaster.internal/ubuntu plucky/main armhf libgudev-1.0-0 armhf 1:238-6 [13.7 kB]
 90s Get:192 http://ftpmaster.internal/ubuntu plucky/main armhf libicu76 armhf 76.1-1ubuntu2 [10.8 MB]
 90s Get:193 http://ftpmaster.internal/ubuntu plucky/main armhf libnss3 armhf 2:3.106-1ubuntu1 [1321 kB]
 90s Get:194 http://ftpmaster.internal/ubuntu plucky/main armhf libnvme1t64 armhf 1.11.1-1build1 [73.6 kB]
 90s Get:195 http://ftpmaster.internal/ubuntu plucky/main armhf udisks2 armhf 2.10.1-11ubuntu2 [278 kB]
 90s Get:196 http://ftpmaster.internal/ubuntu plucky/main armhf libudisks2-0 armhf 2.10.1-11ubuntu2 [142 kB]
 90s Get:197 http://ftpmaster.internal/ubuntu plucky/main armhf libvolume-key1 armhf 0.3.12-8build1 [39.0 kB]
 90s Get:198 http://ftpmaster.internal/ubuntu plucky/main armhf libwrap0 armhf 7.6.q-35 [45.6 kB]
 90s Get:199 http://ftpmaster.internal/ubuntu plucky/main armhf python3-attr all 24.3.0-1 [50.5 kB]
 90s Get:200 http://ftpmaster.internal/ubuntu plucky/main armhf python3-certifi all 2024.12.14+ds-1 [9800 B]
 90s Get:201 http://ftpmaster.internal/ubuntu plucky/main armhf python3-chardet all 5.2.0+dfsg-2 [116 kB]
 90s Get:202 http://ftpmaster.internal/ubuntu plucky/main armhf python3-more-itertools all 10.6.0-1 [57.7 kB]
 91s Get:203 http://ftpmaster.internal/ubuntu plucky/main armhf python3-openssl all 25.0.0-1 [46.1 kB]
 91s Get:204 http://ftpmaster.internal/ubuntu plucky/main armhf python3-pkg-resources all 75.6.0-1 [144 kB]
 91s Get:205 http://ftpmaster.internal/ubuntu plucky/main armhf python3-setuptools all 75.6.0-1 [645 kB]
 91s Get:206 http://ftpmaster.internal/ubuntu plucky/main armhf software-properties-common all 0.108 [16.5 kB]
 91s Get:207 http://ftpmaster.internal/ubuntu plucky/main armhf python3-software-properties all 0.108 [30.9 kB]
 91s Get:208 http://ftpmaster.internal/ubuntu plucky/main armhf python3-urllib3 all 2.3.0-1 [94.0 kB]
 91s Get:209 http://ftpmaster.internal/ubuntu plucky/main armhf python3-wadllib all 2.0.0-2 [36.2 kB]
 91s Get:210 http://ftpmaster.internal/ubuntu plucky/main armhf xfsprogs armhf 6.8.0-2.2ubuntu3 [893 kB]
 91s Get:211 http://ftpmaster.internal/ubuntu plucky/main armhf zstd armhf 1.5.6+dfsg-2 [690 kB]
 91s Get:212 http://ftpmaster.internal/ubuntu plucky/main armhf cloud-init all 25.1~2g4ee65391-0ubuntu1 [2104 B]
 92s Preconfiguring packages ...
 94s Fetched 101 MB in 6s (17.9 MB/s)
 94s (Reading database ... 
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(Reading database ... 59970 files and directories currently installed.)
 94s Preparing to unpack .../bash_5.2.37-1ubuntu1_armhf.deb ...
 94s Unpacking bash (5.2.37-1ubuntu1) over (5.2.32-1ubuntu2) ...
 94s Setting up bash (5.2.37-1ubuntu1) ...
 94s update-alternatives: using /usr/share/man/man7/bash-builtins.7.gz to provide /usr/share/man/man7/builtins.7.gz (builtins.7.gz) in auto mode
 94s (Reading database ... 
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(Reading database ... 59970 files and directories currently installed.)
 94s Preparing to unpack .../bsdutils_1%3a2.40.2-14ubuntu1_armhf.deb ...
 94s Unpacking bsdutils (1:2.40.2-14ubuntu1) over (1:2.40.2-1ubuntu1) ...
 94s Setting up bsdutils (1:2.40.2-14ubuntu1) ...
 94s (Reading database ... 
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(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 59970 files and directories currently installed.)
 94s Preparing to unpack .../diffutils_1%3a3.10-2_armhf.deb ...
 94s Unpacking diffutils (1:3.10-2) over (1:3.10-1build1) ...
 94s Setting up diffutils (1:3.10-2) ...
 95s (Reading database ... 
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 59970 files and directories currently installed.)
 95s Preparing to unpack .../libatomic1_14.2.0-13ubuntu1_armhf.deb ...
 95s Unpacking libatomic1:armhf (14.2.0-13ubuntu1) over (14.2.0-8ubuntu1) ...
 95s Preparing to unpack .../gcc-14-base_14.2.0-13ubuntu1_armhf.deb ...
 95s Unpacking gcc-14-base:armhf (14.2.0-13ubuntu1) over (14.2.0-8ubuntu1) ...
 95s Setting up gcc-14-base:armhf (14.2.0-13ubuntu1) ...
 95s (Reading database ... 
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(Reading database ... 59970 files and directories currently installed.)
 95s Preparing to unpack .../libgcc-s1_14.2.0-13ubuntu1_armhf.deb ...
 95s Unpacking libgcc-s1:armhf (14.2.0-13ubuntu1) over (14.2.0-8ubuntu1) ...
 95s Setting up libgcc-s1:armhf (14.2.0-13ubuntu1) ...
 95s (Reading database ... 
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(Reading database ... 75%
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 59970 files and directories currently installed.)
 95s Preparing to unpack .../libstdc++6_14.2.0-13ubuntu1_armhf.deb ...
 95s Unpacking libstdc++6:armhf (14.2.0-13ubuntu1) over (14.2.0-8ubuntu1) ...
 95s Setting up libstdc++6:armhf (14.2.0-13ubuntu1) ...
 95s (Reading database ... 
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 59970 files and directories currently installed.)
 95s Preparing to unpack .../libc6_2.40-4ubuntu1_armhf.deb ...
 95s Unpacking libc6:armhf (2.40-4ubuntu1) over (2.40-1ubuntu3) ...
 95s Setting up libc6:armhf (2.40-4ubuntu1) ...
 96s (Reading database ... 
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 59970 files and directories currently installed.)
 96s Preparing to unpack .../liblz4-1_1.9.4-4_armhf.deb ...
 96s Unpacking liblz4-1:armhf (1.9.4-4) over (1.9.4-3) ...
 96s Setting up liblz4-1:armhf (1.9.4-4) ...
 96s (Reading database ... 
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(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 59970 files and directories currently installed.)
 96s Preparing to unpack .../libssl3t64_3.4.0-1ubuntu2_armhf.deb ...
 96s Unpacking libssl3t64:armhf (3.4.0-1ubuntu2) over (3.3.1-2ubuntu2) ...
 96s Selecting previously unselected package openssl-provider-legacy.
 96s Preparing to unpack .../openssl-provider-legacy_3.4.0-1ubuntu2_armhf.deb ...
 96s Unpacking openssl-provider-legacy (3.4.0-1ubuntu2) ...
 96s Setting up libssl3t64:armhf (3.4.0-1ubuntu2) ...
 96s Setting up openssl-provider-legacy (3.4.0-1ubuntu2) ...
 96s (Reading database ... 
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(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 59973 files and directories currently installed.)
 96s Preparing to unpack .../libzstd1_1.5.6+dfsg-2_armhf.deb ...
 96s Unpacking libzstd1:armhf (1.5.6+dfsg-2) over (1.5.6+dfsg-1) ...
 96s Setting up libzstd1:armhf (1.5.6+dfsg-2) ...
 96s (Reading database ... 
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(Reading database ... 59973 files and directories currently installed.)
 96s Preparing to unpack .../0-systemd-timesyncd_257.1-7ubuntu1_armhf.deb ...
 96s Unpacking systemd-timesyncd (257.1-7ubuntu1) over (256.5-2ubuntu4) ...
 96s Preparing to unpack .../1-systemd-resolved_257.1-7ubuntu1_armhf.deb ...
 96s Unpacking systemd-resolved (257.1-7ubuntu1) over (256.5-2ubuntu4) ...
 96s Preparing to unpack .../2-systemd-cryptsetup_257.1-7ubuntu1_armhf.deb ...
 96s Unpacking systemd-cryptsetup (257.1-7ubuntu1) over (256.5-2ubuntu4) ...
 96s Preparing to unpack .../3-bsdextrautils_2.40.2-14ubuntu1_armhf.deb ...
 96s Unpacking bsdextrautils (2.40.2-14ubuntu1) over (2.40.2-1ubuntu1) ...
 96s Preparing to unpack .../4-eject_2.40.2-14ubuntu1_armhf.deb ...
 96s Unpacking eject (2.40.2-14ubuntu1) over (2.40.2-1ubuntu1) ...
 96s Preparing to unpack .../5-fdisk_2.40.2-14ubuntu1_armhf.deb ...
 96s Unpacking fdisk (2.40.2-14ubuntu1) over (2.40.2-1ubuntu1) ...
 97s Preparing to unpack .../6-libblkid1_2.40.2-14ubuntu1_armhf.deb ...
 97s Unpacking libblkid1:armhf (2.40.2-14ubuntu1) over (2.40.2-1ubuntu1) ...
 97s Setting up libblkid1:armhf (2.40.2-14ubuntu1) ...
 97s (Reading database ... 
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(Reading database ... 75%
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(Reading database ... 90%
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(Reading database ... 100%
(Reading database ... 59970 files and directories currently installed.)
 97s Preparing to unpack .../libmount1_2.40.2-14ubuntu1_armhf.deb ...
 97s Unpacking libmount1:armhf (2.40.2-14ubuntu1) over (2.40.2-1ubuntu1) ...
 97s Setting up libmount1:armhf (2.40.2-14ubuntu1) ...
 97s (Reading database ... 
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(Reading database ... 70%
(Reading database ... 75%
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 59970 files and directories currently installed.)
 97s Preparing to unpack .../libsmartcols1_2.40.2-14ubuntu1_armhf.deb ...
 97s Unpacking libsmartcols1:armhf (2.40.2-14ubuntu1) over (2.40.2-1ubuntu1) ...
 97s Setting up libsmartcols1:armhf (2.40.2-14ubuntu1) ...
 97s (Reading database ... 
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(Reading database ... 70%
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(Reading database ... 100%
(Reading database ... 59970 files and directories currently installed.)
 97s Preparing to unpack .../libuuid1_2.40.2-14ubuntu1_armhf.deb ...
 97s Unpacking libuuid1:armhf (2.40.2-14ubuntu1) over (2.40.2-1ubuntu1) ...
 97s Setting up libuuid1:armhf (2.40.2-14ubuntu1) ...
 97s (Reading database ... 
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 98s Leaving 'diversion of /lib/arm-linux-gnueabihf/libreadline.so.8 to /lib/arm-linux-gnueabihf/libreadline.so.8.usr-is-merged by libreadline8t64'
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100s /usr/lib/tmpfiles.d/legacy.conf:14: Duplicate line for path "/run/lock", ignoring.
100s Created symlink '/run/systemd/system/tmp.mount' → '/dev/null'.
100s /usr/lib/tmpfiles.d/legacy.conf:14: Duplicate line for path "/run/lock", ignoring.
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101s Setting up libapt-pkg6.0t64:armhf (2.9.18) ...
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101s Preparing to unpack .../tar_1.35+dfsg-3.1_armhf.deb ...
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101s Preparing to unpack .../dpkg_1.22.11ubuntu4_armhf.deb ...
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101s Setting up dpkg (1.22.11ubuntu4) ...
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102s Preparing to unpack .../libdebconfclient0_0.274ubuntu1_armhf.deb ...
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102s Setting up libdebconfclient0:armhf (0.274ubuntu1) ...
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102s Preparing to unpack .../base-passwd_3.6.6_armhf.deb ...
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102s Setting up base-passwd (3.6.6) ...
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102s Preparing to unpack .../libc-bin_2.40-4ubuntu1_armhf.deb ...
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102s Setting up libc-bin (2.40-4ubuntu1) ...
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103s Preparing to unpack .../archives/apt_2.9.18_armhf.deb ...
103s Unpacking apt (2.9.18) over (2.9.14ubuntu1) ...
103s Setting up apt (2.9.18) ...
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104s Preparing to unpack .../libgpg-error-l10n_1.51-3_all.deb ...
104s Unpacking libgpg-error-l10n (1.51-3) over (1.50-4) ...
104s Preparing to unpack .../libgpg-error0_1.51-3_armhf.deb ...
104s Unpacking libgpg-error0:armhf (1.51-3) over (1.50-4) ...
104s Setting up libgpg-error0:armhf (1.51-3) ...
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104s Preparing to unpack .../libnpth0t64_1.8-2_armhf.deb ...
104s Unpacking libnpth0t64:armhf (1.8-2) over (1.6-3.1build1) ...
104s Setting up libnpth0t64:armhf (1.8-2) ...
104s (Reading database ... 
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104s Preparing to unpack .../00-gpg-wks-client_2.4.4-2ubuntu22_armhf.deb ...
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104s Preparing to unpack .../01-dirmngr_2.4.4-2ubuntu22_armhf.deb ...
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104s Preparing to unpack .../02-gpgsm_2.4.4-2ubuntu22_armhf.deb ...
104s Unpacking gpgsm (2.4.4-2ubuntu22) over (2.4.4-2ubuntu18) ...
104s Preparing to unpack .../03-gnupg-utils_2.4.4-2ubuntu22_armhf.deb ...
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104s Preparing to unpack .../04-gpg-agent_2.4.4-2ubuntu22_armhf.deb ...
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104s Preparing to unpack .../05-gpg_2.4.4-2ubuntu22_armhf.deb ...
104s Unpacking gpg (2.4.4-2ubuntu22) over (2.4.4-2ubuntu18) ...
104s Preparing to unpack .../06-gpgconf_2.4.4-2ubuntu22_armhf.deb ...
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104s Preparing to unpack .../07-gnupg_2.4.4-2ubuntu22_all.deb ...
104s Unpacking gnupg (2.4.4-2ubuntu22) over (2.4.4-2ubuntu18) ...
105s Preparing to unpack .../08-keyboxd_2.4.4-2ubuntu22_armhf.deb ...
105s Unpacking keyboxd (2.4.4-2ubuntu22) over (2.4.4-2ubuntu18) ...
105s Preparing to unpack .../09-libldap-common_2.6.9+dfsg-1~exp2ubuntu1_all.deb ...
105s Unpacking libldap-common (2.6.9+dfsg-1~exp2ubuntu1) over (2.6.8+dfsg-1~exp4ubuntu3) ...
105s Preparing to unpack .../10-libldap2_2.6.9+dfsg-1~exp2ubuntu1_armhf.deb ...
105s Unpacking libldap2:armhf (2.6.9+dfsg-1~exp2ubuntu1) over (2.6.8+dfsg-1~exp4ubuntu3) ...
105s Preparing to unpack .../11-gpgv_2.4.4-2ubuntu22_armhf.deb ...
105s Unpacking gpgv (2.4.4-2ubuntu22) over (2.4.4-2ubuntu18) ...
105s Setting up gpgv (2.4.4-2ubuntu22) ...
105s (Reading database ... 
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105s Preparing to unpack .../e2fsprogs-l10n_1.47.2-1ubuntu1_all.deb ...
105s Unpacking e2fsprogs-l10n (1.47.2-1ubuntu1) over (1.47.1-1ubuntu1) ...
105s Preparing to unpack .../logsave_1.47.2-1ubuntu1_armhf.deb ...
105s Unpacking logsave (1.47.2-1ubuntu1) over (1.47.1-1ubuntu1) ...
105s Preparing to unpack .../libext2fs2t64_1.47.2-1ubuntu1_armhf.deb ...
105s Leaving 'diversion of /lib/arm-linux-gnueabihf/libe2p.so.2 to /lib/arm-linux-gnueabihf/libe2p.so.2.usr-is-merged by libext2fs2t64'
105s Leaving 'diversion of /lib/arm-linux-gnueabihf/libe2p.so.2.3 to /lib/arm-linux-gnueabihf/libe2p.so.2.3.usr-is-merged by libext2fs2t64'
105s Leaving 'diversion of /lib/arm-linux-gnueabihf/libext2fs.so.2 to /lib/arm-linux-gnueabihf/libext2fs.so.2.usr-is-merged by libext2fs2t64'
105s Leaving 'diversion of /lib/arm-linux-gnueabihf/libext2fs.so.2.4 to /lib/arm-linux-gnueabihf/libext2fs.so.2.4.usr-is-merged by libext2fs2t64'
105s Unpacking libext2fs2t64:armhf (1.47.2-1ubuntu1) over (1.47.1-1ubuntu1) ...
105s Setting up libext2fs2t64:armhf (1.47.2-1ubuntu1) ...
105s (Reading database ... 
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105s Preparing to unpack .../e2fsprogs_1.47.2-1ubuntu1_armhf.deb ...
105s Unpacking e2fsprogs (1.47.2-1ubuntu1) over (1.47.1-1ubuntu1) ...
105s Selecting previously unselected package login.defs.
105s Preparing to unpack .../login.defs_1%3a4.16.0-7ubuntu1_all.deb ...
105s Unpacking login.defs (1:4.16.0-7ubuntu1) ...
105s Replacing files in old package login (1:4.15.3-3ubuntu2) ...
105s Setting up login.defs (1:4.16.0-7ubuntu1) ...
105s Installing new version of config file /etc/login.defs ...
105s (Reading database ... 
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105s Preparing to unpack .../0-login_1%3a4.16.0-2+really2.40.2-14ubuntu1_armhf.deb ...
105s Unpacking login (1:4.16.0-2+really2.40.2-14ubuntu1) over (1:4.15.3-3ubuntu2) ...
106s Preparing to unpack .../1-console-setup-linux_1.226ubuntu3_all.deb ...
106s Unpacking console-setup-linux (1.226ubuntu3) over (1.226ubuntu2) ...
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106s Unpacking console-setup (1.226ubuntu3) over (1.226ubuntu2) ...
106s Preparing to unpack .../3-keyboard-configuration_1.226ubuntu3_all.deb ...
106s Unpacking keyboard-configuration (1.226ubuntu3) over (1.226ubuntu2) ...
106s Selecting previously unselected package libpython3.13-minimal:armhf.
106s Preparing to unpack .../4-libpython3.13-minimal_3.13.1-3_armhf.deb ...
106s Unpacking libpython3.13-minimal:armhf (3.13.1-3) ...
106s Selecting previously unselected package python3.13-minimal.
106s Preparing to unpack .../5-python3.13-minimal_3.13.1-3_armhf.deb ...
106s Unpacking python3.13-minimal (3.13.1-3) ...
106s Preparing to unpack .../6-python3-cryptography_43.0.0-1_armhf.deb ...
106s Unpacking python3-cryptography (43.0.0-1) over (42.0.5-2build1) ...
106s Setting up libpython3.13-minimal:armhf (3.13.1-3) ...
106s Setting up python3.13-minimal (3.13.1-3) ...
108s (Reading database ... 
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108s Preparing to unpack .../python3-minimal_3.13.1-1~exp2_armhf.deb ...
108s Unpacking python3-minimal (3.13.1-1~exp2) over (3.12.6-0ubuntu1) ...
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110s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
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110s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
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111s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
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111s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
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113s Adding 'diversion of /lib/systemd/system-generators/netplan to /lib/systemd/system-generators/netplan.usr-is-merged by netplan-generator'
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114s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
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115s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
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115s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
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116s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
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118s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
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118s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
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118s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
118s   for fn in glob1(directory, "%s.*" % fname):
118s Unpacking python3-jsonpatch (1.32-5) over (1.32-4) ...
118s Preparing to unpack .../066-python3-jwt_2.10.1-2_all.deb ...
119s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
119s   for fn in glob1(directory, "%s.*" % fname):
119s Unpacking python3-jwt (2.10.1-2) over (2.7.0-1) ...
119s Preparing to unpack .../067-python3-oauthlib_3.2.2-3_all.deb ...
119s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
119s   for fn in glob1(directory, "%s.*" % fname):
119s Unpacking python3-oauthlib (3.2.2-3) over (3.2.2-2) ...
119s Preparing to unpack .../068-cloud-init-base_25.1~2g4ee65391-0ubuntu1_all.deb ...
119s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
119s   for fn in glob1(directory, "%s.*" % fname):
119s Unpacking cloud-init-base (25.1~2g4ee65391-0ubuntu1) over (24.4-0ubuntu1) ...
119s dpkg: warning: unable to delete old directory '/lib/systemd/system/sshd-keygen@.service.d': Directory not empty
120s Preparing to unpack .../069-curl_8.11.1-1ubuntu1_armhf.deb ...
120s Unpacking curl (8.11.1-1ubuntu1) over (8.11.0-1ubuntu2) ...
120s Preparing to unpack .../070-libcurl4t64_8.11.1-1ubuntu1_armhf.deb ...
120s Unpacking libcurl4t64:armhf (8.11.1-1ubuntu1) over (8.11.0-1ubuntu2) ...
120s Preparing to unpack .../071-dpkg-dev_1.22.11ubuntu4_all.deb ...
120s Unpacking dpkg-dev (1.22.11ubuntu4) over (1.22.11ubuntu3) ...
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120s Unpacking libdpkg-perl (1.22.11ubuntu4) over (1.22.11ubuntu3) ...
120s Preparing to unpack .../073-make_4.4.1-1_armhf.deb ...
120s Unpacking make (4.4.1-1) over (4.3-4.1build2) ...
120s Preparing to unpack .../074-dracut-install_105-2ubuntu5_armhf.deb ...
120s Unpacking dracut-install (105-2ubuntu5) over (105-2ubuntu3) ...
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120s Unpacking libjson-glib-1.0-0:armhf (1.10.6+ds-1) over (1.10.0+ds-3) ...
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120s Unpacking fwupd (2.0.3-3) over (2.0.2-1) ...
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121s Unpacking libqmi-glib5:armhf (1.35.6-1) over (1.35.2-0ubuntu2) ...
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121s Unpacking gnupg-l10n (2.4.4-2ubuntu22) over (2.4.4-2ubuntu18) ...
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121s Unpacking libftdi1-2:armhf (1.5-8) over (1.5-7build1) ...
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121s Unpacking libgstreamer1.0-0:armhf (1.25.1-1) over (1.24.9-1) ...
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121s Unpacking libgudev-1.0-0:armhf (1:238-6) over (1:238-5ubuntu1) ...
122s Selecting previously unselected package libicu76:armhf.
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122s Unpacking libicu76:armhf (76.1-1ubuntu2) ...
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122s Unpacking libnss3:armhf (2:3.106-1ubuntu1) over (2:3.103-1) ...
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122s Unpacking libnvme1t64 (1.11.1-1build1) over (1.11.1-1) ...
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122s Unpacking udisks2 (2.10.1-11ubuntu2) over (2.10.1-11ubuntu1) ...
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122s Preparing to unpack .../094-libvolume-key1_0.3.12-8build1_armhf.deb ...
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122s Unpacking libwrap0:armhf (7.6.q-35) over (7.6.q-33) ...
122s Preparing to unpack .../096-python3-attr_24.3.0-1_all.deb ...
122s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
122s   for fn in glob1(directory, "%s.*" % fname):
122s Unpacking python3-attr (24.3.0-1) over (23.2.0-2) ...
123s Preparing to unpack .../097-python3-certifi_2024.12.14+ds-1_all.deb ...
123s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
123s   for fn in glob1(directory, "%s.*" % fname):
123s Unpacking python3-certifi (2024.12.14+ds-1) over (2024.8.30+dfsg-1) ...
123s Preparing to unpack .../098-python3-chardet_5.2.0+dfsg-2_all.deb ...
123s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
123s   for fn in glob1(directory, "%s.*" % fname):
123s Unpacking python3-chardet (5.2.0+dfsg-2) over (5.2.0+dfsg-1) ...
123s Preparing to unpack .../099-python3-more-itertools_10.6.0-1_all.deb ...
123s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
123s   for fn in glob1(directory, "%s.*" % fname):
123s Unpacking python3-more-itertools (10.6.0-1) over (10.5.0-1) ...
123s Preparing to unpack .../100-python3-openssl_25.0.0-1_all.deb ...
123s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
123s   for fn in glob1(directory, "%s.*" % fname):
123s Unpacking python3-openssl (25.0.0-1) over (24.2.1-1) ...
123s Preparing to unpack .../101-python3-pkg-resources_75.6.0-1_all.deb ...
123s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
123s   for fn in glob1(directory, "%s.*" % fname):
123s Unpacking python3-pkg-resources (75.6.0-1) over (75.2.0-1) ...
123s Preparing to unpack .../102-python3-setuptools_75.6.0-1_all.deb ...
123s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
123s   for fn in glob1(directory, "%s.*" % fname):
124s Unpacking python3-setuptools (75.6.0-1) over (75.2.0-1) ...
124s Preparing to unpack .../103-software-properties-common_0.108_all.deb ...
124s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
126s   for fn in glob1(directory, "%s.*" % fname):
126s Unpacking software-properties-common (0.108) over (0.105) ...
126s Preparing to unpack .../104-python3-software-properties_0.108_all.deb ...
126s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
126s   for fn in glob1(directory, "%s.*" % fname):
126s Unpacking python3-software-properties (0.108) over (0.105) ...
126s Preparing to unpack .../105-python3-urllib3_2.3.0-1_all.deb ...
126s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
126s   for fn in glob1(directory, "%s.*" % fname):
126s Unpacking python3-urllib3 (2.3.0-1) over (2.0.7-2ubuntu0.1) ...
126s Preparing to unpack .../106-python3-wadllib_2.0.0-2_all.deb ...
126s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
126s   for fn in glob1(directory, "%s.*" % fname):
126s Unpacking python3-wadllib (2.0.0-2) over (2.0.0-1) ...
126s Preparing to unpack .../107-xfsprogs_6.8.0-2.2ubuntu3_armhf.deb ...
126s Unpacking xfsprogs (6.8.0-2.2ubuntu3) over (6.8.0-2.2ubuntu2) ...
126s Preparing to unpack .../108-zstd_1.5.6+dfsg-2_armhf.deb ...
126s Unpacking zstd (1.5.6+dfsg-2) over (1.5.6+dfsg-1) ...
126s Preparing to unpack .../109-cloud-init_25.1~2g4ee65391-0ubuntu1_all.deb ...
126s Unpacking cloud-init (25.1~2g4ee65391-0ubuntu1) over (24.4-0ubuntu1) ...
126s Setting up distro-info (1.13) ...
126s Setting up libibverbs1:armhf (55.0-1ubuntu1) ...
126s Setting up systemd-sysv (257.1-7ubuntu1) ...
126s Setting up pci.ids (0.0~2025.01.13-1) ...
126s Setting up libnewt0.52:armhf (0.52.24-4ubuntu1) ...
126s Setting up apt-utils (2.9.18) ...
126s Setting up bsdextrautils (2.40.2-14ubuntu1) ...
126s Setting up ibverbs-providers:armhf (55.0-1ubuntu1) ...
126s Setting up libyaml-0-2:armhf (0.2.5-2) ...
126s Setting up python3.12-gdbm (3.12.8-5) ...
126s Setting up libedit2:armhf (3.1-20250104-1) ...
126s Setting up netcat-openbsd (1.228-1) ...
126s Setting up libpython3.12-minimal:armhf (3.12.8-5) ...
126s Setting up binutils-common:armhf (2.43.50.20250108-1ubuntu1) ...
126s Setting up libctf-nobfd0:armhf (2.43.50.20250108-1ubuntu1) ...
126s Setting up gettext-base (0.23.1-1) ...
126s Setting up libnss-systemd:armhf (257.1-7ubuntu1) ...
126s Setting up krb5-locales (1.21.3-4) ...
126s Setting up libnss3:armhf (2:3.106-1ubuntu1) ...
126s Setting up libcom-err2:armhf (1.47.2-1ubuntu1) ...
126s Setting up locales (2.40-4ubuntu1) ...
126s Generating locales (this might take a while)...
130s   en_US.UTF-8... done
130s Generation complete.
130s Setting up libldap-common (2.6.9+dfsg-1~exp2ubuntu1) ...
130s Installing new version of config file /etc/ldap/ldap.conf ...
130s Setting up libsframe1:armhf (2.43.50.20250108-1ubuntu1) ...
130s Setting up libkrb5support0:armhf (1.21.3-4) ...
130s Setting up tzdata (2024b-6ubuntu1) ...
130s 
130s Current default time zone: 'Etc/UTC'
130s Local time is now:      Sun Jan 26 01:23:06 UTC 2025.
130s Universal Time is now:  Sun Jan 26 01:23:06 UTC 2025.
130s Run 'dpkg-reconfigure tzdata' if you wish to change it.
130s 
130s Setting up eject (2.40.2-14ubuntu1) ...
130s Setting up libftdi1-2:armhf (1.5-8) ...
130s Setting up libglib2.0-data (2.83.2-2) ...
130s Setting up busybox-static (1:1.37.0-4ubuntu1) ...
130s Setting up systemd-cryptsetup (257.1-7ubuntu1) ...
130s Setting up libwrap0:armhf (7.6.q-35) ...
130s Setting up libnvme1t64 (1.11.1-1build1) ...
130s Setting up make (4.4.1-1) ...
130s Setting up gnupg-l10n (2.4.4-2ubuntu22) ...
130s Setting up ed (1.21-1) ...
130s Setting up bash-completion (1:2.16.0-6) ...
130s Setting up libfribidi0:armhf (1.0.16-1) ...
130s Setting up libpng16-16t64:armhf (1.6.44-3) ...
130s Setting up systemd-timesyncd (257.1-7ubuntu1) ...
130s systemd-time-wait-sync.service is a disabled or a static unit not running, not starting it.
131s Setting up libatomic1:armhf (14.2.0-13ubuntu1) ...
131s Setting up udev (257.1-7ubuntu1) ...
132s Setting up libss2:armhf (1.47.2-1ubuntu1) ...
132s Setting up usb.ids (2025.01.14-1) ...
132s Setting up ucf (3.0048) ...
132s Installing new version of config file /etc/ucf.conf ...
132s Setting up libk5crypto3:armhf (1.21.3-4) ...
132s Setting up busybox-initramfs (1:1.37.0-4ubuntu1) ...
132s Setting up libdpkg-perl (1.22.11ubuntu4) ...
132s Setting up logsave (1.47.2-1ubuntu1) ...
132s Setting up libfdisk1:armhf (2.40.2-14ubuntu1) ...
132s Setting up libicu74:armhf (74.2-1ubuntu6) ...
132s Setting up nano (8.3-1) ...
132s Installing new version of config file /etc/nanorc ...
132s Setting up whiptail (0.52.24-4ubuntu1) ...
132s Setting up python-apt-common (2.9.6build1) ...
132s Setting up dracut-install (105-2ubuntu5) ...
132s Setting up uuid-runtime (2.40.2-14ubuntu1) ...
132s uuidd.service is a disabled or a static unit not running, not starting it.
133s Setting up xauth (1:1.1.2-1.1) ...
133s Setting up groff-base (1.23.0-7) ...
133s Setting up libtraceevent1:armhf (1:1.8.4-2) ...
133s Setting up libpam-systemd:armhf (257.1-7ubuntu1) ...
133s Setting up libjson-glib-1.0-common (1.10.6+ds-1) ...
133s Setting up libkrb5-3:armhf (1.21.3-4) ...
133s Setting up libicu76:armhf (76.1-1ubuntu2) ...
133s Setting up keyboard-configuration (1.226ubuntu3) ...
134s Your console font configuration will be updated the next time your system
134s boots. If you want to update it now, run 'setupcon' from a virtual console.
134s update-initramfs: deferring update (trigger activated)
134s Setting up libbinutils:armhf (2.43.50.20250108-1ubuntu1) ...
134s Setting up openssl (3.4.0-1ubuntu2) ...
134s Installing new version of config file /etc/ssl/openssl.cnf ...
134s Setting up libgpg-error-l10n (1.51-3) ...
134s Setting up iputils-ping (3:20240905-1ubuntu1) ...
134s Setting up readline-common (8.2-6) ...
134s Setting up publicsuffix (20250108.1153-0.1) ...
134s Setting up libxml2:armhf (2.12.7+dfsg+really2.9.14-0.2ubuntu2) ...
134s Setting up zstd (1.5.6+dfsg-2) ...
134s Setting up libldap2:armhf (2.6.9+dfsg-1~exp2ubuntu1) ...
134s Setting up libbpf1:armhf (1:1.5.0-2) ...
134s Setting up iputils-tracepath (3:20240905-1ubuntu1) ...
134s Setting up rsync (3.3.0+ds1-4) ...
135s rsync.service is a disabled or a static unit not running, not starting it.
135s Setting up python3.13-gdbm (3.13.1-3) ...
135s Setting up ethtool (1:6.11-1) ...
135s Setting up gnupg-utils (2.4.4-2ubuntu22) ...
135s Setting up systemd-resolved (257.1-7ubuntu1) ...
135s Setting up login (1:4.16.0-2+really2.40.2-14ubuntu1) ...
135s Setting up libxkbcommon0:armhf (1.7.0-2) ...
135s Setting up libctf0:armhf (2.43.50.20250108-1ubuntu1) ...
135s Setting up python3.12-minimal (3.12.8-5) ...
137s Setting up btrfs-progs (6.12-1build1) ...
137s Setting up e2fsprogs (1.47.2-1ubuntu1) ...
137s update-initramfs: deferring update (trigger activated)
137s Setting up ca-certificates (20241223) ...
140s Updating certificates in /etc/ssl/certs...
142s rehash: warning: skipping ca-certificates.crt, it does not contain exactly one certificate or CRL
143s 7 added, 1 removed; done.
143s Setting up libglib2.0-0t64:armhf (2.83.2-2) ...
143s No schema files found: doing nothing.
143s Setting up libgssapi-krb5-2:armhf (1.21.3-4) ...
143s Setting up gir1.2-glib-2.0:armhf (2.83.2-2) ...
143s Setting up libreadline8t64:armhf (8.2-6) ...
143s Setting up libtraceevent1-plugin:armhf (1:1.8.4-2) ...
143s Setting up gpgconf (2.4.4-2ubuntu22) ...
143s Setting up libgirepository-1.0-1:armhf (1.82.0-4) ...
143s Setting up console-setup-linux (1.226ubuntu3) ...
144s Setting up binutils-arm-linux-gnueabihf (2.43.50.20250108-1ubuntu1) ...
144s Setting up libpython3.13-stdlib:armhf (3.13.1-3) ...
144s Setting up gpg (2.4.4-2ubuntu22) ...
144s Setting up libgudev-1.0-0:armhf (1:238-6) ...
144s Setting up libpolkit-gobject-1-0:armhf (126-2) ...
144s Setting up libgstreamer1.0-0:armhf (1.25.1-1) ...
144s Setcap worked! gst-ptp-helper is not suid!
144s Setting up libudisks2-0:armhf (2.10.1-11ubuntu2) ...
144s Setting up libpython3-stdlib:armhf (3.13.1-1~exp2) ...
144s Setting up console-setup (1.226ubuntu3) ...
145s update-initramfs: deferring update (trigger activated)
145s Setting up gpg-agent (2.4.4-2ubuntu22) ...
146s Setting up libpython3.12-stdlib:armhf (3.12.8-5) ...
146s Setting up libcurl4t64:armhf (8.11.1-1ubuntu1) ...
146s Setting up e2fsprogs-l10n (1.47.2-1ubuntu1) ...
146s Setting up python3.13 (3.13.1-3) ...
147s Setting up python3.12 (3.12.8-5) ...
148s Setting up gpgsm (2.4.4-2ubuntu22) ...
148s Setting up libcurl3t64-gnutls:armhf (8.11.1-1ubuntu1) ...
148s Setting up libglib2.0-bin (2.83.2-2) ...
148s Setting up libappstream5:armhf (1.0.4-1) ...
148s Setting up libqmi-glib5:armhf (1.35.6-1) ...
148s Setting up python3 (3.13.1-1~exp2) ...
149s /usr/bin/py3clean:101: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
149s   for fn in glob1(directory, "%s.*" % fname):
149s Setting up binutils (2.43.50.20250108-1ubuntu1) ...
149s Setting up libnetplan1:armhf (1.1.2-1) ...
149s Setting up python3-newt:armhf (0.52.24-4ubuntu1) ...
149s Setting up fdisk (2.40.2-14ubuntu1) ...
149s Setting up dpkg-dev (1.22.11ubuntu4) ...
149s Setting up libjson-glib-1.0-0:armhf (1.10.6+ds-1) ...
149s Setting up dirmngr (2.4.4-2ubuntu22) ...
149s Setting up python3-jinja2 (3.1.5-1) ...
150s Setting up python3-chardet (5.2.0+dfsg-2) ...
151s Setting up appstream (1.0.4-1) ...
151s ✔ Metadata cache was updated successfully.
151s Setting up python3-certifi (2024.12.14+ds-1) ...
151s Setting up gir1.2-girepository-2.0:armhf (1.82.0-4) ...
151s Setting up python3-wadllib (2.0.0-2) ...
151s Setting up python3-gi (3.50.0-4) ...
152s Setting up xfsprogs (6.8.0-2.2ubuntu3) ...
152s update-initramfs: deferring update (trigger activated)
152s Setting up keyboxd (2.4.4-2ubuntu22) ...
152s Setting up python3-urllib3 (2.3.0-1) ...
153s Setting up python3-json-pointer (2.4-3) ...
153s Setting up gnupg (2.4.4-2ubuntu22) ...
153s Setting up python3-netplan (1.1.2-1) ...
153s Setting up libpolkit-agent-1-0:armhf (126-2) ...
153s Setting up libgpgme11t64:armhf (1.24.1-2ubuntu1) ...
153s Setting up curl (8.11.1-1ubuntu1) ...
153s Setting up libvolume-key1:armhf (0.3.12-8build1) ...
153s Setting up netplan-generator (1.1.2-1) ...
153s Removing 'diversion of /lib/systemd/system-generators/netplan to /lib/systemd/system-generators/netplan.usr-is-merged by netplan-generator'
153s Setting up python3-distro-info (1.13) ...
153s Setting up polkitd (126-2) ...
154s Setting up python3-more-itertools (10.6.0-1) ...
154s Setting up python3-attr (24.3.0-1) ...
155s Setting up udisks2 (2.10.1-11ubuntu2) ...
155s vda: Failed to write 'change' to '/sys/devices/pci0000:00/0000:00:01.3/0000:04:00.0/virtio2/block/vda/uevent': Permission denied
155s vda1: Failed to write 'change' to '/sys/devices/pci0000:00/0000:00:01.3/0000:04:00.0/virtio2/block/vda/vda1/uevent': Permission denied
155s vda15: Failed to write 'change' to '/sys/devices/pci0000:00/0000:00:01.3/0000:04:00.0/virtio2/block/vda/vda15/uevent': Permission denied
155s vda2: Failed to write 'change' to '/sys/devices/pci0000:00/0000:00:01.3/0000:04:00.0/virtio2/block/vda/vda2/uevent': Permission denied
155s loop0: Failed to write 'change' to '/sys/devices/virtual/block/loop0/uevent': Permission denied
155s loop1: Failed to write 'change' to '/sys/devices/virtual/block/loop1/uevent': Permission denied
155s loop2: Failed to write 'change' to '/sys/devices/virtual/block/loop2/uevent': Permission denied
155s loop3: Failed to write 'change' to '/sys/devices/virtual/block/loop3/uevent': Permission denied
155s loop4: Failed to write 'change' to '/sys/devices/virtual/block/loop4/uevent': Permission denied
155s loop5: Failed to write 'change' to '/sys/devices/virtual/block/loop5/uevent': Permission denied
155s loop6: Failed to write 'change' to '/sys/devices/virtual/block/loop6/uevent': Permission denied
155s loop7: Failed to write 'change' to '/sys/devices/virtual/block/loop7/uevent': Permission denied
155s loop8: Failed to write 'change' to '/sys/devices/virtual/block/loop8/uevent': Permission denied
155s loop9: Failed to write 'change' to '/sys/devices/virtual/block/loop9/uevent': Permission denied
155s Setting up gpg-wks-client (2.4.4-2ubuntu22) ...
155s Setting up python3-jwt (2.10.1-2) ...
156s Setting up python3-rich (13.9.4-1) ...
156s Setting up python3-gdbm:armhf (3.13.1-1) ...
156s Setting up python3-problem-report (2.31.0-0ubuntu3) ...
157s Setting up python3-apt (2.9.6build1) ...
157s Setting up python3-launchpadlib (2.1.0-1) ...
157s Setting up python3-jsonpatch (1.32-5) ...
158s Setting up python3-bcrypt (4.2.0-2.1) ...
158s Setting up libqmi-proxy (1.35.6-1) ...
158s Setting up libfwupd3:armhf (2.0.3-3) ...
158s Setting up ufw (0.36.2-9) ...
159s Setting up python3-apport (2.31.0-0ubuntu3) ...
160s Setting up netplan.io (1.1.2-1) ...
160s Setting up python3-software-properties (0.108) ...
160s Setting up python3-cryptography (43.0.0-1) ...
160s Setting up fwupd (2.0.3-3) ...
161s fwupd-refresh.service is a disabled or a static unit not running, not starting it.
161s fwupd.service is a disabled or a static unit not running, not starting it.
161s Setting up python3-pkg-resources (75.6.0-1) ...
162s Setting up python3-setuptools (75.6.0-1) ...
164s Setting up python3-openssl (25.0.0-1) ...
164s Setting up software-properties-common (0.108) ...
164s Setting up python3-oauthlib (3.2.2-3) ...
165s Setting up cloud-init-base (25.1~2g4ee65391-0ubuntu1) ...
165s Installing new version of config file /etc/cloud/templates/sources.list.debian.deb822.tmpl ...
165s Installing new version of config file /etc/cloud/templates/sources.list.ubuntu.deb822.tmpl ...
168s Setting up cloud-init (25.1~2g4ee65391-0ubuntu1) ...
168s Setting up apport-core-dump-handler (2.31.0-0ubuntu3) ...
169s Setting up apport (2.31.0-0ubuntu3) ...
170s apport-autoreport.service is a disabled or a static unit not running, not starting it.
170s Processing triggers for dbus (1.14.10-4ubuntu5) ...
170s Processing triggers for shared-mime-info (2.4-5) ...
170s Warning: program compiled against libxml 212 using older 209
170s Processing triggers for sgml-base (1.31) ...
170s Processing triggers for debianutils (5.21) ...
170s Processing triggers for install-info (7.1.1-1) ...
171s Processing triggers for initramfs-tools (0.142ubuntu35) ...
171s Processing triggers for libc-bin (2.40-4ubuntu1) ...
171s Processing triggers for rsyslog (8.2406.0-1ubuntu2) ...
171s Processing triggers for systemd (257.1-7ubuntu1) ...
171s Processing triggers for man-db (2.13.0-1) ...
172s Processing triggers for ca-certificates (20241223) ...
172s Updating certificates in /etc/ssl/certs...
174s 0 added, 0 removed; done.
174s Running hooks in /etc/ca-certificates/update.d...
174s done.
177s Reading package lists...
178s Building dependency tree...
178s Reading state information...
179s Starting pkgProblemResolver with broken count: 0
179s Starting 2 pkgProblemResolver with broken count: 0
179s Done
181s The following packages will be REMOVED:
181s   libassuan0* libicu74* libnsl2* libpython3.12-minimal* libpython3.12-stdlib*
181s   python3.12* python3.12-minimal*
181s 0 upgraded, 0 newly installed, 7 to remove and 0 not upgraded.
181s After this operation, 57.0 MB disk space will be freed.
181s (Reading database ... 
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(Reading database ... 60759 files and directories currently installed.)
181s Removing libassuan0:armhf (2.5.6-1build1) ...
181s Removing libicu74:armhf (74.2-1ubuntu6) ...
181s Removing python3.12 (3.12.8-5) ...
181s Removing libpython3.12-stdlib:armhf (3.12.8-5) ...
182s Removing libnsl2:armhf (1.3.0-3build3) ...
182s Removing python3.12-minimal (3.12.8-5) ...
182s /usr/bin/py3clean:125: DeprecationWarning: glob.glob1 is deprecated and will be removed in Python 3.15. Use glob.glob and pass a directory to its root_dir argument instead.
182s   for fn in glob1(directory, "%s.%s.py[co]" % (fname, magic_tag)):
183s Removing libpython3.12-minimal:armhf (3.12.8-5) ...
183s Processing triggers for systemd (257.1-7ubuntu1) ...
183s Processing triggers for man-db (2.13.0-1) ...
183s Processing triggers for libc-bin (2.40-4ubuntu1) ...
183s (Reading database ... 
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(Reading database ... 60023 files and directories currently installed.)
183s Purging configuration files for python3.12-minimal (3.12.8-5) ...
183s Purging configuration files for libpython3.12-minimal:armhf (3.12.8-5) ...
186s autopkgtest [01:24:02]: rebooting testbed after setup commands that affected boot
226s autopkgtest [01:24:42]: testbed running kernel: Linux 6.8.0-49-generic #49~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Wed Nov  6 18:12:14 UTC 2
251s autopkgtest [01:25:07]: @@@@@@@@@@@@@@@@@@@@ apt-source rust-html2text
261s Get:1 http://ftpmaster.internal/ubuntu plucky/universe rust-html2text 0.4.4-1 (dsc) [2513 B]
261s Get:2 http://ftpmaster.internal/ubuntu plucky/universe rust-html2text 0.4.4-1 (tar) [44.1 kB]
261s Get:3 http://ftpmaster.internal/ubuntu plucky/universe rust-html2text 0.4.4-1 (diff) [3280 B]
261s gpgv: Signature made Wed Nov 16 01:36:26 2022 UTC
261s gpgv:                using RSA key 5340D001360CA656E3497EB70C48EA2A7A8FFD7B
261s gpgv:                issuer "plugwash@debian.org"
261s gpgv: Can't check signature: No public key
261s dpkg-source: warning: cannot verify inline signature for ./rust-html2text_0.4.4-1.dsc: no acceptable signature found
261s autopkgtest [01:25:17]: testing package rust-html2text version 0.4.4-1
263s autopkgtest [01:25:19]: build not needed
266s autopkgtest [01:25:22]: test rust-html2text:@: preparing testbed
267s Reading package lists...
268s Building dependency tree...
268s Reading state information...
269s Starting pkgProblemResolver with broken count: 0
269s Starting 2 pkgProblemResolver with broken count: 0
269s Done
271s The following NEW packages will be installed:
271s   autoconf automake autopoint autotools-dev cargo cargo-1.84 cpp cpp-14
271s   cpp-14-arm-linux-gnueabihf cpp-arm-linux-gnueabihf debhelper debugedit
271s   dh-autoreconf dh-cargo dh-cargo-tools dh-strip-nondeterminism dwz
271s   fontconfig-config fonts-dejavu-core fonts-dejavu-mono gcc gcc-14
271s   gcc-14-arm-linux-gnueabihf gcc-arm-linux-gnueabihf gettext intltool-debian
271s   libarchive-zip-perl libasan8 libbrotli-dev libbz2-dev libc-dev-bin libc6-dev
271s   libcc1-0 libcrypt-dev libdebhelper-perl libexpat1-dev
271s   libfile-stripnondeterminism-perl libfontconfig-dev libfontconfig1
271s   libfreetype-dev libfreetype6 libgcc-14-dev libgit2-1.9 libgomp1 libisl23
271s   libllvm19 libmpc3 libpkgconf3 libpng-dev librust-ab-glyph-dev
271s   librust-ab-glyph-rasterizer+libm-dev librust-ab-glyph-rasterizer-dev
271s   librust-addr2line-dev librust-adler-dev librust-ahash-dev
271s   librust-aho-corasick-dev librust-allocator-api2-dev librust-anes-dev
271s   librust-anstream-dev librust-anstyle-dev librust-anstyle-parse-dev
271s   librust-anstyle-query-dev librust-arbitrary-dev librust-argparse-dev
271s   librust-arrayvec-dev librust-async-attributes-dev librust-async-channel-dev
271s   librust-async-executor-dev librust-async-fs-dev
271s   librust-async-global-executor-dev librust-async-io-dev
271s   librust-async-lock-dev librust-async-net-dev librust-async-process-dev
271s   librust-async-signal-dev librust-async-std-dev librust-async-task-dev
271s   librust-atomic-dev librust-atomic-waker-dev librust-autocfg-dev
271s   librust-backtrace-dev librust-bit-field-dev librust-bitflags-1-dev
271s   librust-bitflags-dev librust-bitvec-dev librust-blobby-dev
271s   librust-block-buffer-dev librust-blocking-dev librust-bumpalo-dev
271s   librust-bytecheck-derive-dev librust-bytecheck-dev
271s   librust-bytemuck-derive-dev librust-bytemuck-dev librust-byteorder-dev
271s   librust-bytes-dev librust-cast-dev librust-cc-dev librust-cfg-if-dev
271s   librust-chrono-dev librust-ciborium-dev librust-ciborium-io-dev
271s   librust-ciborium-ll-dev librust-clap-builder-dev librust-clap-derive-dev
271s   librust-clap-dev librust-clap-lex-dev librust-color-quant-dev
271s   librust-colorchoice-dev librust-compiler-builtins+core-dev
271s   librust-compiler-builtins+rustc-dep-of-std-dev librust-compiler-builtins-dev
271s   librust-concurrent-queue-dev librust-const-oid-dev librust-const-random-dev
271s   librust-const-random-macro-dev librust-core-maths-dev
271s   librust-cpp-demangle-dev librust-cpufeatures-dev librust-crc32fast-dev
271s   librust-criterion-dev librust-critical-section-dev
271s   librust-crossbeam-deque-dev librust-crossbeam-epoch+std-dev
271s   librust-crossbeam-epoch-dev librust-crossbeam-utils-dev librust-crunchy-dev
271s   librust-crypto-common-dev librust-cstr-dev librust-csv-core-dev
271s   librust-csv-dev librust-defmt-dev librust-defmt-macros-dev
271s   librust-defmt-parser-dev librust-derive-arbitrary-dev librust-digest-dev
271s   librust-dirs-dev librust-dirs-sys-dev librust-dlib-dev librust-either-dev
271s   librust-encoding-dev librust-encoding-index-japanese-dev
271s   librust-encoding-index-korean-dev librust-encoding-index-simpchinese-dev
271s   librust-encoding-index-singlebyte-dev librust-encoding-index-tests-dev
271s   librust-encoding-index-tradchinese-dev librust-encoding-rs-dev
271s   librust-equivalent-dev librust-erased-serde-dev librust-errno-dev
271s   librust-event-listener-dev librust-event-listener-strategy-dev
271s   librust-exr-dev librust-fallible-iterator-dev librust-fastrand-dev
271s   librust-flate2-dev librust-float-ord-dev librust-flume-dev
271s   librust-font-kit-dev librust-freetype-dev librust-freetype-sys-dev
271s   librust-funty-dev librust-futf-dev librust-futures-channel-dev
271s   librust-futures-core-dev librust-futures-dev librust-futures-executor-dev
271s   librust-futures-io-dev librust-futures-lite-dev librust-futures-macro-dev
271s   librust-futures-sink-dev librust-futures-task-dev librust-futures-util-dev
271s   librust-generic-array-dev librust-getrandom-dev librust-gif-dev
271s   librust-gimli-dev librust-half-dev librust-hashbrown-dev librust-heck-dev
271s   librust-html2text-dev librust-html5ever-dev librust-iana-time-zone-dev
271s   librust-image-dev librust-image-webp-dev librust-indexmap-dev
271s   librust-is-terminal-dev librust-itertools-dev librust-itoa-dev
271s   librust-jobserver-dev librust-jpeg-decoder-dev librust-js-sys-dev
271s   librust-kv-log-macro-dev librust-lazy-static-dev librust-lebe-dev
271s   librust-libc-dev librust-libloading-dev librust-libm-dev
271s   librust-libz-sys-dev librust-linux-raw-sys-dev librust-lock-api-dev
271s   librust-log-dev librust-mac-dev librust-markup5ever-dev librust-md-5-dev
271s   librust-md5-asm-dev librust-memchr-dev librust-memmap2-dev
271s   librust-miniz-oxide-dev librust-mio-dev librust-nanorand-dev
271s   librust-new-debug-unreachable-dev librust-no-panic-dev librust-num-cpus-dev
271s   librust-num-traits-dev librust-numtoa-dev librust-object-dev
271s   librust-once-cell-dev librust-oorandom-dev librust-option-ext-dev
271s   librust-owned-ttf-parser-dev librust-owning-ref-dev librust-parking-dev
271s   librust-parking-lot-core-dev librust-parking-lot-dev
271s   librust-pathfinder-geometry-dev librust-pathfinder-simd-dev
271s   librust-phf+std-dev librust-phf-codegen-dev librust-phf-dev
271s   librust-phf-generator-dev librust-phf-shared-dev
271s   librust-pin-project-lite-dev librust-pin-utils-dev librust-pkg-config-dev
271s   librust-plotters-backend-dev librust-plotters-bitmap-dev
271s   librust-plotters-dev librust-plotters-svg-dev librust-png-dev
271s   librust-polling-dev librust-portable-atomic-dev librust-ppv-lite86-dev
271s   librust-precomputed-hash-dev librust-proc-macro-error-attr2-dev
271s   librust-proc-macro-error2-dev librust-proc-macro2-dev
271s   librust-ptr-meta-derive-dev librust-ptr-meta-dev
271s   librust-pure-rust-locales-dev librust-qoi-dev librust-quick-error-dev
271s   librust-quote-dev librust-radium-dev librust-rand-chacha-dev
271s   librust-rand-core+getrandom-dev librust-rand-core+serde-dev
271s   librust-rand-core+std-dev librust-rand-core-dev librust-rand-dev
271s   librust-rand-distr-dev librust-rayon-core-dev librust-rayon-dev
271s   librust-redox-syscall-dev librust-redox-termios-dev
271s   librust-regex-automata-dev librust-regex-dev librust-regex-syntax-dev
271s   librust-rend-dev librust-rgb-dev librust-rkyv-derive-dev librust-rkyv-dev
271s   librust-rustc-demangle-dev librust-rustc-std-workspace-core-dev
271s   librust-rustc-version-dev librust-rustix-dev librust-ruzstd-dev
271s   librust-ryu-dev librust-same-file-dev librust-scopeguard-dev
271s   librust-seahash-dev librust-semver-dev librust-serde-derive-dev
271s   librust-serde-dev librust-serde-fmt-dev librust-serde-json-dev
271s   librust-serde-test-dev librust-sha1-asm-dev librust-sha1-dev
271s   librust-shlex-dev librust-signal-hook-registry-dev librust-simd-adler32-dev
271s   librust-simdutf8-dev librust-siphasher-dev librust-slab-dev librust-slog-dev
271s   librust-smallvec-dev librust-smol-dev librust-smol-str-dev
271s   librust-socket2-dev librust-spin-dev librust-stable-deref-trait-dev
271s   librust-static-assertions-dev librust-string-cache-codegen-dev
271s   librust-string-cache-dev librust-strsim-dev librust-subtle-dev
271s   librust-sval-buffer-dev librust-sval-derive-dev librust-sval-dev
271s   librust-sval-dynamic-dev librust-sval-fmt-dev librust-sval-ref-dev
271s   librust-sval-serde-dev librust-syn-1-dev librust-syn-dev librust-tap-dev
271s   librust-tendril-dev librust-terminal-size-dev librust-termion-dev
271s   librust-thiserror-dev librust-thiserror-impl-dev librust-tiff-dev
271s   librust-tiny-keccak-dev librust-tinytemplate-dev
271s   librust-tinyvec+tinyvec-macros-dev librust-tinyvec-dev
271s   librust-tinyvec-macros-dev librust-tokio-dev librust-tokio-macros-dev
271s   librust-tracing-attributes-dev librust-tracing-core-dev librust-tracing-dev
271s   librust-traitobject-dev librust-ttf-parser-dev librust-twox-hash-dev
271s   librust-typed-arena-dev librust-typemap-dev librust-typenum-dev
271s   librust-unicase-dev librust-unicode-ident-dev
271s   librust-unicode-segmentation-dev librust-unicode-width-0.1-dev
271s   librust-unicode-width-dev librust-unsafe-any-dev librust-utf-8-dev
271s   librust-utf8parse-dev librust-uuid-dev librust-valuable-derive-dev
271s   librust-valuable-dev librust-value-bag-dev librust-value-bag-serde1-dev
271s   librust-value-bag-sval2-dev librust-version-check-dev librust-walkdir-dev
271s   librust-wasm-bindgen-backend-dev librust-wasm-bindgen-dev
271s   librust-wasm-bindgen-macro-dev librust-wasm-bindgen-macro-support-dev
271s   librust-wasm-bindgen-shared-dev librust-weezl-dev librust-winapi-dev
271s   librust-winapi-i686-pc-windows-gnu-dev librust-winapi-util-dev
271s   librust-winapi-x86-64-pc-windows-gnu-dev librust-wyz-dev
271s   librust-xml5ever-dev librust-yeslogic-fontconfig-sys-dev
271s   librust-zerocopy-derive-dev librust-zerocopy-dev librust-zeroize-derive-dev
271s   librust-zeroize-dev librust-zune-core-dev librust-zune-inflate-dev
271s   librust-zune-jpeg-dev libstd-rust-1.84 libstd-rust-1.84-dev libtool
271s   libubsan1 linux-libc-dev m4 pkgconf pkgconf-bin po-debconf rpcsvc-proto
271s   rustc rustc-1.84 uuid-dev zlib1g-dev
271s 0 upgraded, 389 newly installed, 0 to remove and 0 not upgraded.
271s Need to get 169 MB of archives.
271s After this operation, 638 MB of additional disk space will be used.
271s Get:1 http://ftpmaster.internal/ubuntu plucky/main armhf m4 armhf 1.4.19-5 [238 kB]
271s Get:2 http://ftpmaster.internal/ubuntu plucky/main armhf autoconf all 2.72-3 [382 kB]
271s Get:3 http://ftpmaster.internal/ubuntu plucky/main armhf autotools-dev all 20220109.1 [44.9 kB]
271s Get:4 http://ftpmaster.internal/ubuntu plucky/main armhf automake all 1:1.16.5-1.3ubuntu1 [558 kB]
271s Get:5 http://ftpmaster.internal/ubuntu plucky/main armhf autopoint all 0.23.1-1 [619 kB]
272s Get:6 http://ftpmaster.internal/ubuntu plucky-proposed/main armhf libgit2-1.9 armhf 1.9.0~ds-0ubuntu1 [485 kB]
272s Get:7 http://ftpmaster.internal/ubuntu plucky/main armhf libllvm19 armhf 1:19.1.7-1ubuntu1 [27.8 MB]
272s Get:8 http://ftpmaster.internal/ubuntu plucky-proposed/main armhf libstd-rust-1.84 armhf 1.84.0+dfsg0ubuntu1-0ubuntu1 [21.5 MB]
273s Get:9 http://ftpmaster.internal/ubuntu plucky-proposed/main armhf libstd-rust-1.84-dev armhf 1.84.0+dfsg0ubuntu1-0ubuntu1 [44.1 MB]
274s Get:10 http://ftpmaster.internal/ubuntu plucky/main armhf libisl23 armhf 0.27-1 [546 kB]
274s Get:11 http://ftpmaster.internal/ubuntu plucky/main armhf libmpc3 armhf 1.3.1-1build2 [47.1 kB]
274s Get:12 http://ftpmaster.internal/ubuntu plucky/main armhf cpp-14-arm-linux-gnueabihf armhf 14.2.0-13ubuntu1 [9221 kB]
274s Get:13 http://ftpmaster.internal/ubuntu plucky/main armhf cpp-14 armhf 14.2.0-13ubuntu1 [1032 B]
274s Get:14 http://ftpmaster.internal/ubuntu plucky/main armhf cpp-arm-linux-gnueabihf armhf 4:14.1.0-2ubuntu1 [5464 B]
274s Get:15 http://ftpmaster.internal/ubuntu plucky/main armhf cpp armhf 4:14.1.0-2ubuntu1 [22.4 kB]
274s Get:16 http://ftpmaster.internal/ubuntu plucky/main armhf libcc1-0 armhf 14.2.0-13ubuntu1 [43.4 kB]
274s Get:17 http://ftpmaster.internal/ubuntu plucky/main armhf libgomp1 armhf 14.2.0-13ubuntu1 [125 kB]
274s Get:18 http://ftpmaster.internal/ubuntu plucky/main armhf libasan8 armhf 14.2.0-13ubuntu1 [2901 kB]
274s Get:19 http://ftpmaster.internal/ubuntu plucky/main armhf libubsan1 armhf 14.2.0-13ubuntu1 [1151 kB]
274s Get:20 http://ftpmaster.internal/ubuntu plucky/main armhf libgcc-14-dev armhf 14.2.0-13ubuntu1 [897 kB]
274s Get:21 http://ftpmaster.internal/ubuntu plucky/main armhf gcc-14-arm-linux-gnueabihf armhf 14.2.0-13ubuntu1 [18.0 MB]
275s Get:22 http://ftpmaster.internal/ubuntu plucky/main armhf gcc-14 armhf 14.2.0-13ubuntu1 [504 kB]
275s Get:23 http://ftpmaster.internal/ubuntu plucky/main armhf gcc-arm-linux-gnueabihf armhf 4:14.1.0-2ubuntu1 [1222 B]
275s Get:24 http://ftpmaster.internal/ubuntu plucky/main armhf gcc armhf 4:14.1.0-2ubuntu1 [5002 B]
275s Get:25 http://ftpmaster.internal/ubuntu plucky/main armhf libc-dev-bin armhf 2.40-4ubuntu1 [19.2 kB]
275s Get:26 http://ftpmaster.internal/ubuntu plucky/main armhf linux-libc-dev armhf 6.11.0-8.8 [1628 kB]
275s Get:27 http://ftpmaster.internal/ubuntu plucky/main armhf libcrypt-dev armhf 1:4.4.38-1 [120 kB]
275s Get:28 http://ftpmaster.internal/ubuntu plucky/main armhf rpcsvc-proto armhf 1.4.2-0ubuntu7 [62.2 kB]
275s Get:29 http://ftpmaster.internal/ubuntu plucky/main armhf libc6-dev armhf 2.40-4ubuntu1 [1358 kB]
275s Get:30 http://ftpmaster.internal/ubuntu plucky-proposed/main armhf rustc-1.84 armhf 1.84.0+dfsg0ubuntu1-0ubuntu1 [5094 kB]
275s Get:31 http://ftpmaster.internal/ubuntu plucky-proposed/main armhf cargo-1.84 armhf 1.84.0+dfsg0ubuntu1-0ubuntu1 [6238 kB]
275s Get:32 http://ftpmaster.internal/ubuntu plucky/main armhf libdebhelper-perl all 13.23ubuntu1 [95.1 kB]
275s Get:33 http://ftpmaster.internal/ubuntu plucky/main armhf libtool all 2.5.4-2 [168 kB]
275s Get:34 http://ftpmaster.internal/ubuntu plucky/main armhf dh-autoreconf all 20 [16.1 kB]
275s Get:35 http://ftpmaster.internal/ubuntu plucky/main armhf libarchive-zip-perl all 1.68-1 [90.2 kB]
275s Get:36 http://ftpmaster.internal/ubuntu plucky/main armhf libfile-stripnondeterminism-perl all 1.14.1-1 [20.2 kB]
275s Get:37 http://ftpmaster.internal/ubuntu plucky/main armhf dh-strip-nondeterminism all 1.14.1-1 [5068 B]
275s Get:38 http://ftpmaster.internal/ubuntu plucky/main armhf debugedit armhf 1:5.1-1 [46.5 kB]
275s Get:39 http://ftpmaster.internal/ubuntu plucky/main armhf dwz armhf 0.15-1build6 [116 kB]
275s Get:40 http://ftpmaster.internal/ubuntu plucky/main armhf gettext armhf 0.23.1-1 [1053 kB]
275s Get:41 http://ftpmaster.internal/ubuntu plucky/main armhf intltool-debian all 0.35.0+20060710.6 [23.2 kB]
275s Get:42 http://ftpmaster.internal/ubuntu plucky/main armhf po-debconf all 1.0.21+nmu1 [233 kB]
275s Get:43 http://ftpmaster.internal/ubuntu plucky/main armhf debhelper all 13.23ubuntu1 [895 kB]
275s Get:44 http://ftpmaster.internal/ubuntu plucky-proposed/main armhf rustc armhf 1.84.0ubuntu1 [2828 B]
275s Get:45 http://ftpmaster.internal/ubuntu plucky-proposed/main armhf cargo armhf 1.84.0ubuntu1 [2238 B]
275s Get:46 http://ftpmaster.internal/ubuntu plucky/main armhf dh-cargo-tools all 31ubuntu4 [5834 B]
275s Get:47 http://ftpmaster.internal/ubuntu plucky/main armhf dh-cargo all 31ubuntu4 [8668 B]
275s Get:48 http://ftpmaster.internal/ubuntu plucky/main armhf fonts-dejavu-mono all 2.37-8 [502 kB]
275s Get:49 http://ftpmaster.internal/ubuntu plucky/main armhf fonts-dejavu-core all 2.37-8 [835 kB]
275s Get:50 http://ftpmaster.internal/ubuntu plucky/main armhf fontconfig-config armhf 2.15.0-1.1ubuntu2 [37.4 kB]
275s Get:51 http://ftpmaster.internal/ubuntu plucky/main armhf libbrotli-dev armhf 1.1.0-2build3 [337 kB]
275s Get:52 http://ftpmaster.internal/ubuntu plucky/main armhf libbz2-dev armhf 1.0.8-6 [30.9 kB]
275s Get:53 http://ftpmaster.internal/ubuntu plucky/main armhf libexpat1-dev armhf 2.6.4-1 [121 kB]
275s Get:54 http://ftpmaster.internal/ubuntu plucky/main armhf libfreetype6 armhf 2.13.3+dfsg-1 [330 kB]
275s Get:55 http://ftpmaster.internal/ubuntu plucky/main armhf libfontconfig1 armhf 2.15.0-1.1ubuntu2 [113 kB]
275s Get:56 http://ftpmaster.internal/ubuntu plucky/main armhf zlib1g-dev armhf 1:1.3.dfsg+really1.3.1-1ubuntu1 [880 kB]
275s Get:57 http://ftpmaster.internal/ubuntu plucky/main armhf libpng-dev armhf 1.6.44-3 [250 kB]
275s Get:58 http://ftpmaster.internal/ubuntu plucky/main armhf libfreetype-dev armhf 2.13.3+dfsg-1 [509 kB]
275s Get:59 http://ftpmaster.internal/ubuntu plucky/main armhf uuid-dev armhf 2.40.2-14ubuntu1 [52.6 kB]
275s Get:60 http://ftpmaster.internal/ubuntu plucky/main armhf libpkgconf3 armhf 1.8.1-4 [26.6 kB]
275s Get:61 http://ftpmaster.internal/ubuntu plucky/main armhf pkgconf-bin armhf 1.8.1-4 [21.2 kB]
275s Get:62 http://ftpmaster.internal/ubuntu plucky/main armhf pkgconf armhf 1.8.1-4 [16.8 kB]
275s Get:63 http://ftpmaster.internal/ubuntu plucky/main armhf libfontconfig-dev armhf 2.15.0-1.1ubuntu2 [143 kB]
275s Get:64 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ab-glyph-rasterizer-dev armhf 0.1.7-1 [12.2 kB]
275s Get:65 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-libm-dev armhf 0.2.8-1 [101 kB]
275s Get:66 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ab-glyph-rasterizer+libm-dev armhf 0.1.7-1 [1062 B]
275s Get:67 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-core-maths-dev armhf 0.1.0-2 [7944 B]
275s Get:68 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ttf-parser-dev armhf 0.24.1-1 [148 kB]
275s Get:69 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-owned-ttf-parser-dev armhf 0.24.0-1 [129 kB]
275s Get:70 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ab-glyph-dev armhf 0.2.28-1 [20.7 kB]
275s Get:71 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-cfg-if-dev armhf 1.0.0-1 [10.5 kB]
275s Get:72 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-cpp-demangle-dev armhf 0.4.0-1 [66.1 kB]
275s Get:73 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-fallible-iterator-dev armhf 0.3.0-2 [20.3 kB]
275s Get:74 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-unicode-ident-dev armhf 1.0.13-1 [38.5 kB]
275s Get:75 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-proc-macro2-dev armhf 1.0.92-1 [46.1 kB]
275s Get:76 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-quote-dev armhf 1.0.37-1 [29.5 kB]
275s Get:77 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-syn-dev armhf 2.0.96-2 [227 kB]
275s Get:78 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-derive-arbitrary-dev armhf 1.4.1-1 [13.5 kB]
275s Get:79 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-arbitrary-dev armhf 1.4.1-1 [36.9 kB]
276s Get:80 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-equivalent-dev armhf 1.0.1-1 [8240 B]
276s Get:81 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-critical-section-dev armhf 1.2.0-1 [21.0 kB]
276s Get:82 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-serde-derive-dev armhf 1.0.217-1 [51.2 kB]
276s Get:83 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-serde-dev armhf 1.0.217-1 [67.2 kB]
276s Get:84 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-portable-atomic-dev armhf 1.10.0-3 [128 kB]
276s Get:85 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rustc-std-workspace-core-dev armhf 1.0.0-1 [3020 B]
276s Get:86 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-libc-dev armhf 0.2.169-1 [382 kB]
276s Get:87 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-getrandom-dev armhf 0.2.15-1 [37.8 kB]
276s Get:88 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-smallvec-dev armhf 1.13.2-1 [35.5 kB]
276s Get:89 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-parking-lot-core-dev armhf 0.9.10-1 [32.6 kB]
276s Get:90 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-once-cell-dev armhf 1.20.2-1 [31.9 kB]
276s Get:91 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-crunchy-dev armhf 0.2.2-1 [5336 B]
276s Get:92 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tiny-keccak-dev armhf 2.0.2-1 [20.9 kB]
276s Get:93 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-const-random-macro-dev armhf 0.1.16-2 [10.5 kB]
276s Get:94 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-const-random-dev armhf 0.1.17-2 [8588 B]
276s Get:95 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-version-check-dev armhf 0.9.5-1 [16.9 kB]
276s Get:96 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-byteorder-dev armhf 1.5.0-1 [22.4 kB]
276s Get:97 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-zerocopy-derive-dev armhf 0.7.34-1 [30.3 kB]
276s Get:98 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-zerocopy-dev armhf 0.7.34-1 [117 kB]
276s Get:99 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ahash-dev all 0.8.11-8 [37.9 kB]
276s Get:100 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-allocator-api2-dev armhf 0.2.16-1 [54.8 kB]
276s Get:101 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-compiler-builtins-dev armhf 0.1.139-1 [178 kB]
276s Get:102 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-either-dev armhf 1.13.0-1 [20.2 kB]
276s Get:103 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-crossbeam-utils-dev armhf 0.8.19-1 [41.1 kB]
276s Get:104 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-crossbeam-epoch-dev armhf 0.9.18-1 [42.3 kB]
276s Get:105 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-crossbeam-epoch+std-dev armhf 0.9.18-1 [1128 B]
276s Get:106 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-crossbeam-deque-dev armhf 0.8.5-1 [22.4 kB]
276s Get:107 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rayon-core-dev armhf 1.12.1-1 [63.7 kB]
276s Get:108 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rayon-dev armhf 1.10.0-1 [149 kB]
276s Get:109 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-hashbrown-dev armhf 0.14.5-5 [110 kB]
276s Get:110 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-indexmap-dev armhf 2.7.0-1 [69.4 kB]
276s Get:111 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-stable-deref-trait-dev armhf 1.2.0-1 [9794 B]
276s Get:112 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-gimli-dev armhf 0.31.1-2 [216 kB]
276s Get:113 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-memmap2-dev armhf 0.9.5-1 [31.6 kB]
276s Get:114 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-crc32fast-dev armhf 1.4.2-1 [39.8 kB]
276s Get:115 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-pkg-config-dev armhf 0.3.31-1 [23.5 kB]
276s Get:116 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-libz-sys-dev armhf 1.1.20-1 [19.8 kB]
276s Get:117 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-adler-dev armhf 1.0.2-2 [15.3 kB]
276s Get:118 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-miniz-oxide-dev armhf 0.7.1-1 [51.5 kB]
276s Get:119 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-flate2-dev armhf 1.0.34-1 [94.5 kB]
276s Get:120 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-sval-derive-dev armhf 2.6.1-2 [11.0 kB]
276s Get:121 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-sval-dev armhf 2.6.1-2 [28.0 kB]
276s Get:122 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-sval-ref-dev armhf 2.6.1-1 [8936 B]
276s Get:123 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-erased-serde-dev armhf 0.3.31-1 [22.7 kB]
276s Get:124 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-serde-fmt-dev all 1.0.3-3 [6956 B]
276s Get:125 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-no-panic-dev armhf 0.1.32-1 [14.6 kB]
276s Get:126 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-itoa-dev armhf 1.0.14-1 [13.5 kB]
276s Get:127 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ryu-dev armhf 1.0.15-1 [41.7 kB]
277s Get:128 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-serde-json-dev armhf 1.0.133-1 [130 kB]
277s Get:129 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-serde-test-dev armhf 1.0.171-1 [20.6 kB]
277s Get:130 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-value-bag-serde1-dev armhf 1.9.0-1 [7820 B]
277s Get:131 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-sval-buffer-dev armhf 2.6.1-1 [16.8 kB]
277s Get:132 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-sval-dynamic-dev armhf 2.6.1-1 [9542 B]
277s Get:133 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-sval-fmt-dev armhf 2.6.1-1 [12.0 kB]
277s Get:134 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-sval-serde-dev armhf 2.6.1-1 [13.2 kB]
277s Get:135 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-value-bag-sval2-dev armhf 1.9.0-1 [7862 B]
277s Get:136 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-value-bag-dev armhf 1.9.0-1 [37.6 kB]
277s Get:137 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-log-dev armhf 0.4.22-1 [43.0 kB]
277s Get:138 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-memchr-dev armhf 2.7.4-1 [71.8 kB]
277s Get:139 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-blobby-dev armhf 0.3.1-1 [11.3 kB]
277s Get:140 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-typenum-dev armhf 1.17.0-2 [41.2 kB]
277s Get:141 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-zeroize-derive-dev armhf 1.4.2-1 [12.7 kB]
277s Get:142 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-zeroize-dev armhf 1.8.1-1 [21.6 kB]
277s Get:143 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-generic-array-dev armhf 0.14.7-1 [16.9 kB]
277s Get:144 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-block-buffer-dev armhf 0.10.2-2 [12.2 kB]
277s Get:145 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-const-oid-dev armhf 0.9.6-1 [41.5 kB]
277s Get:146 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rand-core-dev armhf 0.6.4-2 [23.8 kB]
277s Get:147 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rand-core+getrandom-dev armhf 0.6.4-2 [1052 B]
277s Get:148 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-crypto-common-dev armhf 0.1.6-1 [10.5 kB]
277s Get:149 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-subtle-dev armhf 2.6.1-1 [16.1 kB]
277s Get:150 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-digest-dev armhf 0.10.7-2 [20.9 kB]
277s Get:151 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ppv-lite86-dev armhf 0.2.20-1 [22.2 kB]
277s Get:152 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rand-chacha-dev armhf 0.3.1-2 [16.9 kB]
277s Get:153 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rand-core+serde-dev armhf 0.6.4-2 [1108 B]
277s Get:154 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rand-core+std-dev armhf 0.6.4-2 [1052 B]
277s Get:155 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rand-dev armhf 0.8.5-1 [77.5 kB]
277s Get:156 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-static-assertions-dev armhf 1.1.0-1 [19.0 kB]
277s Get:157 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-twox-hash-dev armhf 1.6.3-1 [21.6 kB]
277s Get:158 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ruzstd-dev armhf 0.7.3-2 [57.7 kB]
277s Get:159 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-object-dev armhf 0.36.5-2 [259 kB]
277s Get:160 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rustc-demangle-dev armhf 0.1.24-1 [28.9 kB]
277s Get:161 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-typed-arena-dev armhf 2.0.2-1 [13.9 kB]
277s Get:162 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-addr2line-dev armhf 0.24.2-2 [34.8 kB]
277s Get:163 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-aho-corasick-dev armhf 1.1.3-1 [146 kB]
277s Get:164 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-bitflags-1-dev armhf 1.3.2-7 [25.6 kB]
277s Get:165 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-anes-dev armhf 0.1.6-1 [21.1 kB]
277s Get:166 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-anstyle-dev armhf 1.0.8-1 [16.7 kB]
277s Get:167 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-arrayvec-dev armhf 0.7.6-1 [31.7 kB]
277s Get:168 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-utf8parse-dev armhf 0.2.1-1 [15.0 kB]
277s Get:169 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-anstyle-parse-dev armhf 0.2.1-1 [17.1 kB]
277s Get:170 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-anstyle-query-dev armhf 1.0.0-1 [9768 B]
277s Get:171 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-colorchoice-dev armhf 1.0.0-1 [8336 B]
277s Get:172 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-anstream-dev armhf 0.6.15-1 [25.7 kB]
277s Get:173 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-argparse-dev armhf 0.2.2-1 [20.1 kB]
277s Get:174 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-syn-1-dev armhf 1.0.109-3 [188 kB]
277s Get:175 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-async-attributes-dev all 1.1.2-6 [6756 B]
277s Get:176 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-concurrent-queue-dev armhf 2.5.0-4 [23.9 kB]
277s Get:177 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-parking-dev armhf 2.2.0-1 [11.6 kB]
277s Get:178 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-pin-project-lite-dev armhf 0.2.13-1 [30.2 kB]
277s Get:179 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-event-listener-dev all 5.4.0-2 [31.1 kB]
277s Get:180 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-event-listener-strategy-dev armhf 0.5.3-1 [13.1 kB]
277s Get:181 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-futures-core-dev armhf 0.3.31-1 [16.9 kB]
277s Get:182 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-async-channel-dev all 2.3.1-8 [13.1 kB]
277s Get:183 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-async-task-dev all 4.7.1-3 [29.4 kB]
277s Get:184 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-fastrand-dev armhf 2.1.1-1 [17.8 kB]
277s Get:185 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-futures-io-dev armhf 0.3.31-1 [11.2 kB]
277s Get:186 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-futures-lite-dev armhf 2.3.0-2 [38.6 kB]
277s Get:187 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-autocfg-dev armhf 1.1.0-1 [15.1 kB]
277s Get:188 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-slab-dev armhf 0.4.9-1 [21.2 kB]
277s Get:189 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-async-executor-dev all 1.13.1-1 [18.7 kB]
277s Get:190 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-async-lock-dev all 3.4.0-4 [29.3 kB]
277s Get:191 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-atomic-waker-dev armhf 1.1.2-1 [14.3 kB]
277s Get:192 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tracing-attributes-dev armhf 0.1.27-1 [33.3 kB]
277s Get:193 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-valuable-derive-dev armhf 0.1.0-1 [5942 B]
277s Get:194 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-valuable-dev armhf 0.1.0-4 [23.5 kB]
277s Get:195 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tracing-core-dev armhf 0.1.32-1 [53.8 kB]
277s Get:196 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tracing-dev armhf 0.1.40-1 [69.5 kB]
277s Get:197 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-blocking-dev all 1.6.1-5 [17.5 kB]
277s Get:198 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-async-fs-dev all 2.1.2-4 [15.3 kB]
277s Get:199 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-bytemuck-derive-dev armhf 1.5.0-2 [18.7 kB]
277s Get:200 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-bytemuck-dev armhf 1.21.0-1 [48.9 kB]
277s Get:201 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-bitflags-dev armhf 2.6.0-1 [41.1 kB]
278s Get:202 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-compiler-builtins+core-dev armhf 0.1.139-1 [1096 B]
278s Get:203 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-compiler-builtins+rustc-dep-of-std-dev armhf 0.1.139-1 [1104 B]
278s Get:204 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-errno-dev armhf 0.3.8-1 [13.0 kB]
278s Get:205 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-linux-raw-sys-dev armhf 0.4.14-1 [138 kB]
278s Get:206 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rustix-dev armhf 0.38.37-1 [272 kB]
278s Get:207 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-polling-dev armhf 3.4.0-1 [47.8 kB]
278s Get:208 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-async-io-dev armhf 2.3.3-4 [41.0 kB]
278s Get:209 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-backtrace-dev armhf 0.3.74-3 [79.8 kB]
278s Get:210 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-bytes-dev armhf 1.9.0-1 [59.0 kB]
278s Get:211 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-mio-dev armhf 1.0.2-3 [87.7 kB]
278s Get:212 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-owning-ref-dev armhf 0.4.1-1 [13.7 kB]
278s Get:213 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-scopeguard-dev armhf 1.2.0-1 [13.3 kB]
278s Get:214 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-lock-api-dev armhf 0.4.12-1 [22.9 kB]
278s Get:215 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-parking-lot-dev armhf 0.12.3-1 [38.7 kB]
278s Get:216 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-signal-hook-registry-dev armhf 1.4.0-1 [19.2 kB]
278s Get:217 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-socket2-dev armhf 0.5.8-1 [48.9 kB]
278s Get:218 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tokio-macros-dev armhf 2.4.0-2 [14.0 kB]
278s Get:219 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tokio-dev armhf 1.42.0-1 [577 kB]
278s Get:220 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-async-global-executor-dev armhf 2.4.1-5 [14.6 kB]
278s Get:221 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-async-net-dev all 2.0.0-4 [14.6 kB]
278s Get:222 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-async-signal-dev armhf 0.2.10-1 [16.0 kB]
278s Get:223 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-async-process-dev all 2.3.0-1 [21.2 kB]
278s Get:224 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-kv-log-macro-dev all 1.0.8-4 [7290 B]
278s Get:225 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-pin-utils-dev armhf 0.1.0-1 [9340 B]
278s Get:226 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-async-std-dev all 1.13.0-3 [170 kB]
278s Get:227 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-atomic-dev armhf 0.6.0-1 [15.5 kB]
278s Get:228 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-bit-field-dev armhf 0.10.2-1 [12.1 kB]
278s Get:229 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-funty-dev armhf 2.0.0-1 [13.8 kB]
278s Get:230 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-radium-dev armhf 1.1.0-1 [14.9 kB]
278s Get:231 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tap-dev armhf 1.0.1-1 [12.7 kB]
278s Get:232 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-traitobject-dev armhf 0.1.0-1 [4540 B]
278s Get:233 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-unsafe-any-dev armhf 0.4.2-2 [4622 B]
278s Get:234 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-typemap-dev armhf 0.3.3-2 [6724 B]
278s Get:235 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-wyz-dev armhf 0.5.1-1 [19.7 kB]
278s Get:236 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-bitvec-dev armhf 1.0.1-1 [179 kB]
278s Get:237 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-bumpalo-dev armhf 3.16.0-1 [75.7 kB]
278s Get:238 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-bytecheck-derive-dev armhf 0.6.12-1 [7086 B]
278s Get:239 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ptr-meta-derive-dev armhf 0.1.4-1 [3964 B]
278s Get:240 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ptr-meta-dev armhf 0.1.4-1 [7342 B]
278s Get:241 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-simdutf8-dev armhf 0.1.4-4 [27.2 kB]
278s Get:242 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-jobserver-dev armhf 0.1.32-1 [29.1 kB]
278s Get:243 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-shlex-dev armhf 1.3.0-1 [20.1 kB]
278s Get:244 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-cc-dev armhf 1.1.14-1 [73.6 kB]
278s Get:245 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-md5-asm-dev armhf 0.5.0-2 [7512 B]
278s Get:246 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-md-5-dev armhf 0.10.6-1 [17.5 kB]
278s Get:247 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-cpufeatures-dev armhf 0.2.16-1 [15.5 kB]
278s Get:248 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-sha1-asm-dev armhf 0.5.1-2 [8058 B]
278s Get:249 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-sha1-dev armhf 0.10.6-1 [16.0 kB]
278s Get:250 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-slog-dev armhf 2.7.0-1 [44.0 kB]
278s Get:251 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-uuid-dev armhf 1.10.0-1 [44.2 kB]
278s Get:252 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-bytecheck-dev armhf 0.6.12-1 [10.2 kB]
278s Get:253 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-cast-dev armhf 0.3.0-1 [13.1 kB]
279s Get:254 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-iana-time-zone-dev armhf 0.1.60-1 [25.1 kB]
279s Get:255 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-wasm-bindgen-shared-dev armhf 0.2.99-1 [9822 B]
279s Get:256 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-wasm-bindgen-backend-dev armhf 0.2.99-1 [30.5 kB]
279s Get:257 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-wasm-bindgen-macro-support-dev armhf 0.2.99-1 [23.9 kB]
279s Get:258 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-wasm-bindgen-macro-dev armhf 0.2.99-1 [9304 B]
279s Get:259 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-wasm-bindgen-dev armhf 0.2.99-1 [44.1 kB]
279s Get:260 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-js-sys-dev armhf 0.3.64-1 [71.9 kB]
279s Get:261 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-num-traits-dev armhf 0.2.19-2 [46.2 kB]
279s Get:262 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-pure-rust-locales-dev armhf 0.8.1-1 [112 kB]
279s Get:263 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rend-dev armhf 0.4.0-1 [10.3 kB]
279s Get:264 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rkyv-derive-dev armhf 0.7.44-1 [17.5 kB]
279s Get:265 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-seahash-dev armhf 4.1.0-1 [25.1 kB]
279s Get:266 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-smol-str-dev armhf 0.2.0-1 [15.2 kB]
279s Get:267 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tinyvec-dev armhf 1.6.0-2 [37.7 kB]
279s Get:268 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tinyvec-macros-dev armhf 0.1.0-1 [3852 B]
279s Get:269 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tinyvec+tinyvec-macros-dev armhf 1.6.0-2 [1124 B]
279s Get:270 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rkyv-dev armhf 0.7.44-1 [94.4 kB]
279s Get:271 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-chrono-dev armhf 0.4.38-2 [172 kB]
279s Get:272 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ciborium-io-dev armhf 0.2.2-1 [8178 B]
279s Get:273 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rand-distr-dev armhf 0.4.3-1 [53.6 kB]
279s Get:274 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-half-dev armhf 2.4.1-1 [40.9 kB]
279s Get:275 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ciborium-ll-dev armhf 0.2.2-2 [15.7 kB]
279s Get:276 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-ciborium-dev armhf 0.2.2-2 [32.6 kB]
279s Get:277 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-clap-lex-dev armhf 0.7.4-1 [14.7 kB]
279s Get:278 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-strsim-dev armhf 0.11.1-1 [15.9 kB]
279s Get:279 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-terminal-size-dev armhf 0.3.0-2 [12.6 kB]
279s Get:280 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-unicase-dev armhf 2.8.0-1 [19.3 kB]
279s Get:281 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-unicode-width-dev armhf 0.2.0-1 [194 kB]
279s Get:282 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-clap-builder-dev armhf 4.5.23-1 [136 kB]
279s Get:283 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-unicode-segmentation-dev armhf 1.12.0-1 [77.3 kB]
279s Get:284 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-heck-dev armhf 0.4.1-1 [13.3 kB]
279s Get:285 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-clap-derive-dev armhf 4.5.18-1 [29.5 kB]
279s Get:286 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-clap-dev armhf 4.5.23-1 [53.7 kB]
279s Get:287 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-color-quant-dev armhf 1.1.0-1 [8462 B]
279s Get:288 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-csv-core-dev armhf 0.1.11-1 [25.9 kB]
279s Get:289 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-csv-dev armhf 1.3.0-1 [729 kB]
279s Get:290 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-futures-sink-dev armhf 0.3.31-1 [10.1 kB]
279s Get:291 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-futures-channel-dev armhf 0.3.31-1 [32.1 kB]
279s Get:292 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-futures-task-dev armhf 0.3.31-3 [13.8 kB]
279s Get:293 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-futures-macro-dev armhf 0.3.31-1 [13.4 kB]
279s Get:294 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-futures-util-dev armhf 0.3.31-1 [129 kB]
279s Get:295 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-num-cpus-dev armhf 1.16.0-1 [18.1 kB]
279s Get:296 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-futures-executor-dev armhf 0.3.31-1 [20.0 kB]
279s Get:297 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-futures-dev armhf 0.3.30-2 [53.2 kB]
279s Get:298 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-is-terminal-dev armhf 0.4.13-1 [8264 B]
279s Get:299 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-itertools-dev armhf 0.13.0-3 [123 kB]
279s Get:300 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-oorandom-dev armhf 11.1.3-1 [11.3 kB]
279s Get:301 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-option-ext-dev armhf 0.2.0-1 [8868 B]
279s Get:302 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-dirs-sys-dev armhf 0.4.1-1 [12.9 kB]
279s Get:303 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-dirs-dev armhf 5.0.1-1 [13.9 kB]
279s Get:304 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-float-ord-dev armhf 0.3.2-1 [9400 B]
279s Get:305 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-freetype-sys-dev armhf 0.20.1-1 [17.2 kB]
279s Get:306 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-freetype-dev armhf 0.7.2-1 [22.2 kB]
279s Get:307 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-spin-dev armhf 0.9.8-4 [33.4 kB]
279s Get:308 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-lazy-static-dev armhf 1.5.0-1 [14.2 kB]
279s Get:309 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-semver-dev armhf 1.0.23-1 [30.6 kB]
279s Get:310 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rustc-version-dev armhf 0.4.0-1 [13.8 kB]
279s Get:311 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-pathfinder-simd-dev armhf 0.5.2-1 [20.1 kB]
279s Get:312 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-pathfinder-geometry-dev armhf 0.5.1-1 [13.2 kB]
279s Get:313 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-winapi-i686-pc-windows-gnu-dev armhf 0.4.0-1 [3652 B]
279s Get:314 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-winapi-x86-64-pc-windows-gnu-dev armhf 0.4.0-1 [3660 B]
279s Get:315 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-winapi-dev armhf 0.3.9-1 [953 kB]
280s Get:316 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-winapi-util-dev armhf 0.1.6-1 [14.0 kB]
280s Get:317 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-same-file-dev armhf 1.0.6-1 [11.5 kB]
280s Get:318 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-walkdir-dev armhf 2.5.0-1 [24.5 kB]
280s Get:319 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-cstr-dev armhf 0.2.11-1 [8000 B]
280s Get:320 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-libloading-dev armhf 0.8.5-1 [29.2 kB]
280s Get:321 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-dlib-dev armhf 0.5.2-2 [7970 B]
280s Get:322 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-yeslogic-fontconfig-sys-dev armhf 5.0.0-1 [8582 B]
280s Get:323 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-font-kit-dev armhf 0.14.2-2 [57.2 kB]
280s Get:324 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-nanorand-dev all 0.7.0-11 [16.6 kB]
280s Get:325 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-flume-dev all 0.11.1+20241019-1 [47.5 kB]
280s Get:326 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-lebe-dev armhf 0.5.2-1 [10.4 kB]
280s Get:327 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-simd-adler32-dev armhf 0.3.7-1 [13.4 kB]
280s Get:328 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-zune-inflate-dev armhf 0.2.54-1 [35.7 kB]
280s Get:329 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-exr-dev armhf 1.72.0-1 [181 kB]
280s Get:330 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-weezl-dev armhf 0.1.8-1 [31.1 kB]
280s Get:331 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-gif-dev armhf 0.13.1-1 [31.1 kB]
280s Get:332 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-quick-error-dev armhf 2.0.1-1 [15.6 kB]
280s Get:333 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-image-webp-dev armhf 0.2.0-2 [49.7 kB]
280s Get:334 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-png-dev armhf 0.17.7-3 [63.4 kB]
280s Get:335 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-qoi-dev armhf 0.4.1-2 [56.7 kB]
280s Get:336 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-thiserror-impl-dev armhf 1.0.65-1 [17.8 kB]
280s Get:337 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-thiserror-dev armhf 1.0.65-1 [25.1 kB]
280s Get:338 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-defmt-parser-dev armhf 0.4.1-1 [11.8 kB]
280s Get:339 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-proc-macro-error-attr2-dev armhf 2.0.0-1 [9400 B]
280s Get:340 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-proc-macro-error2-dev armhf 2.0.1-1 [26.2 kB]
280s Get:341 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-defmt-macros-dev armhf 0.4.0-1 [22.4 kB]
280s Get:342 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-defmt-dev armhf 0.3.10-1 [26.8 kB]
280s Get:343 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-rgb-dev armhf 0.8.50-1 [21.5 kB]
280s Get:344 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-jpeg-decoder-dev armhf 0.3.0-1 [717 kB]
280s Get:345 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tiff-dev armhf 0.9.0-1 [1413 kB]
280s Get:346 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-zune-core-dev armhf 0.4.12-1 [19.2 kB]
280s Get:347 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-zune-jpeg-dev armhf 0.4.13-2 [57.7 kB]
280s Get:348 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-image-dev armhf 0.25.5-3 [191 kB]
280s Get:349 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-plotters-backend-dev armhf 0.3.7-1 [15.7 kB]
280s Get:350 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-plotters-bitmap-dev armhf 0.3.7-3 [15.8 kB]
280s Get:351 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-plotters-svg-dev armhf 0.3.7-1 [9556 B]
280s Get:352 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-plotters-dev armhf 0.3.7-2 [122 kB]
280s Get:353 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-regex-syntax-dev armhf 0.8.5-1 [203 kB]
280s Get:354 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-regex-automata-dev armhf 0.4.9-2 [425 kB]
280s Get:355 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-regex-dev armhf 1.11.1-2 [201 kB]
280s Get:356 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-smol-dev all 2.0.2-1 [205 kB]
280s Get:357 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tinytemplate-dev armhf 1.2.1-1 [26.8 kB]
280s Get:358 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-criterion-dev all 0.5.1-8 [104 kB]
280s Get:359 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-encoding-index-tests-dev armhf 0.1.4-2 [3614 B]
280s Get:360 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-encoding-index-japanese-dev armhf 1.20141219.5-1 [61.8 kB]
280s Get:361 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-encoding-index-korean-dev armhf 1.20141219.5-1 [58.0 kB]
280s Get:362 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-encoding-index-simpchinese-dev armhf 1.20141219.5-1 [67.6 kB]
280s Get:363 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-encoding-index-singlebyte-dev armhf 1.20141219.5-1 [13.4 kB]
280s Get:364 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-encoding-index-tradchinese-dev armhf 1.20141219.5-1 [88.6 kB]
280s Get:365 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-encoding-dev armhf 0.2.33-1 [75.3 kB]
280s Get:366 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-encoding-rs-dev armhf 0.8.35-1 [572 kB]
280s Get:367 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-mac-dev armhf 0.1.1-1 [7472 B]
280s Get:368 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-new-debug-unreachable-dev armhf 1.0.4-1 [4460 B]
280s Get:369 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-futf-dev armhf 0.1.5-1 [13.5 kB]
280s Get:370 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-siphasher-dev armhf 1.0.1-1 [12.5 kB]
280s Get:371 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-phf-shared-dev armhf 0.11.2-2 [15.6 kB]
280s Get:372 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-phf-dev armhf 0.11.2-1 [21.6 kB]
280s Get:373 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-phf+std-dev armhf 0.11.2-1 [1072 B]
280s Get:374 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-phf-generator-dev armhf 0.11.2-2 [12.3 kB]
280s Get:375 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-phf-codegen-dev armhf 0.11.2-1 [14.3 kB]
280s Get:376 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-precomputed-hash-dev armhf 0.1.1-1 [3396 B]
280s Get:377 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-string-cache-dev armhf 0.8.7-1 [16.8 kB]
280s Get:378 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-string-cache-codegen-dev armhf 0.5.2-2 [10.2 kB]
280s Get:379 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-utf-8-dev armhf 0.7.6-2 [12.8 kB]
280s Get:380 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-tendril-dev armhf 0.4.3-1 [35.0 kB]
280s Get:381 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-markup5ever-dev armhf 0.11.0-2 [34.6 kB]
280s Get:382 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-html5ever-dev armhf 0.26.0-1 [56.3 kB]
280s Get:383 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-unicode-width-0.1-dev armhf 0.1.14-2 [196 kB]
280s Get:384 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-xml5ever-dev armhf 0.17.0-1 [33.2 kB]
280s Get:385 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-html2text-dev armhf 0.4.4-1 [38.8 kB]
280s Get:386 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-numtoa-dev armhf 0.2.4-1 [10.9 kB]
280s Get:387 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-redox-syscall-dev armhf 0.2.16-1 [25.3 kB]
280s Get:388 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-redox-termios-dev armhf 0.1.2-1 [5230 B]
280s Get:389 http://ftpmaster.internal/ubuntu plucky/universe armhf librust-termion-dev armhf 1.5.6-1 [23.7 kB]
282s Fetched 169 MB in 10s (17.7 MB/s)
282s Selecting previously unselected package m4.
282s (Reading database ... 
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282s Preparing to unpack .../000-m4_1.4.19-5_armhf.deb ...
282s Unpacking m4 (1.4.19-5) ...
282s Selecting previously unselected package autoconf.
282s Preparing to unpack .../001-autoconf_2.72-3_all.deb ...
282s Unpacking autoconf (2.72-3) ...
282s Selecting previously unselected package autotools-dev.
282s Preparing to unpack .../002-autotools-dev_20220109.1_all.deb ...
282s Unpacking autotools-dev (20220109.1) ...
282s Selecting previously unselected package automake.
282s Preparing to unpack .../003-automake_1%3a1.16.5-1.3ubuntu1_all.deb ...
282s Unpacking automake (1:1.16.5-1.3ubuntu1) ...
282s Selecting previously unselected package autopoint.
282s Preparing to unpack .../004-autopoint_0.23.1-1_all.deb ...
282s Unpacking autopoint (0.23.1-1) ...
282s Selecting previously unselected package libgit2-1.9:armhf.
282s Preparing to unpack .../005-libgit2-1.9_1.9.0~ds-0ubuntu1_armhf.deb ...
282s Unpacking libgit2-1.9:armhf (1.9.0~ds-0ubuntu1) ...
282s Selecting previously unselected package libllvm19:armhf.
282s Preparing to unpack .../006-libllvm19_1%3a19.1.7-1ubuntu1_armhf.deb ...
282s Unpacking libllvm19:armhf (1:19.1.7-1ubuntu1) ...
283s Selecting previously unselected package libstd-rust-1.84:armhf.
283s Preparing to unpack .../007-libstd-rust-1.84_1.84.0+dfsg0ubuntu1-0ubuntu1_armhf.deb ...
283s Unpacking libstd-rust-1.84:armhf (1.84.0+dfsg0ubuntu1-0ubuntu1) ...
284s Selecting previously unselected package libstd-rust-1.84-dev:armhf.
284s Preparing to unpack .../008-libstd-rust-1.84-dev_1.84.0+dfsg0ubuntu1-0ubuntu1_armhf.deb ...
284s Unpacking libstd-rust-1.84-dev:armhf (1.84.0+dfsg0ubuntu1-0ubuntu1) ...
285s Selecting previously unselected package libisl23:armhf.
285s Preparing to unpack .../009-libisl23_0.27-1_armhf.deb ...
285s Unpacking libisl23:armhf (0.27-1) ...
285s Selecting previously unselected package libmpc3:armhf.
285s Preparing to unpack .../010-libmpc3_1.3.1-1build2_armhf.deb ...
285s Unpacking libmpc3:armhf (1.3.1-1build2) ...
286s Selecting previously unselected package cpp-14-arm-linux-gnueabihf.
286s Preparing to unpack .../011-cpp-14-arm-linux-gnueabihf_14.2.0-13ubuntu1_armhf.deb ...
286s Unpacking cpp-14-arm-linux-gnueabihf (14.2.0-13ubuntu1) ...
286s Selecting previously unselected package cpp-14.
286s Preparing to unpack .../012-cpp-14_14.2.0-13ubuntu1_armhf.deb ...
286s Unpacking cpp-14 (14.2.0-13ubuntu1) ...
286s Selecting previously unselected package cpp-arm-linux-gnueabihf.
286s Preparing to unpack .../013-cpp-arm-linux-gnueabihf_4%3a14.1.0-2ubuntu1_armhf.deb ...
286s Unpacking cpp-arm-linux-gnueabihf (4:14.1.0-2ubuntu1) ...
286s Selecting previously unselected package cpp.
286s Preparing to unpack .../014-cpp_4%3a14.1.0-2ubuntu1_armhf.deb ...
286s Unpacking cpp (4:14.1.0-2ubuntu1) ...
286s Selecting previously unselected package libcc1-0:armhf.
286s Preparing to unpack .../015-libcc1-0_14.2.0-13ubuntu1_armhf.deb ...
286s Unpacking libcc1-0:armhf (14.2.0-13ubuntu1) ...
286s Selecting previously unselected package libgomp1:armhf.
286s Preparing to unpack .../016-libgomp1_14.2.0-13ubuntu1_armhf.deb ...
286s Unpacking libgomp1:armhf (14.2.0-13ubuntu1) ...
286s Selecting previously unselected package libasan8:armhf.
286s Preparing to unpack .../017-libasan8_14.2.0-13ubuntu1_armhf.deb ...
286s Unpacking libasan8:armhf (14.2.0-13ubuntu1) ...
286s Selecting previously unselected package libubsan1:armhf.
286s Preparing to unpack .../018-libubsan1_14.2.0-13ubuntu1_armhf.deb ...
286s Unpacking libubsan1:armhf (14.2.0-13ubuntu1) ...
286s Selecting previously unselected package libgcc-14-dev:armhf.
286s Preparing to unpack .../019-libgcc-14-dev_14.2.0-13ubuntu1_armhf.deb ...
286s Unpacking libgcc-14-dev:armhf (14.2.0-13ubuntu1) ...
286s Selecting previously unselected package gcc-14-arm-linux-gnueabihf.
286s Preparing to unpack .../020-gcc-14-arm-linux-gnueabihf_14.2.0-13ubuntu1_armhf.deb ...
286s Unpacking gcc-14-arm-linux-gnueabihf (14.2.0-13ubuntu1) ...
287s Selecting previously unselected package gcc-14.
287s Preparing to unpack .../021-gcc-14_14.2.0-13ubuntu1_armhf.deb ...
287s Unpacking gcc-14 (14.2.0-13ubuntu1) ...
287s Selecting previously unselected package gcc-arm-linux-gnueabihf.
287s Preparing to unpack .../022-gcc-arm-linux-gnueabihf_4%3a14.1.0-2ubuntu1_armhf.deb ...
287s Unpacking gcc-arm-linux-gnueabihf (4:14.1.0-2ubuntu1) ...
287s Selecting previously unselected package gcc.
287s Preparing to unpack .../023-gcc_4%3a14.1.0-2ubuntu1_armhf.deb ...
287s Unpacking gcc (4:14.1.0-2ubuntu1) ...
287s Selecting previously unselected package libc-dev-bin.
287s Preparing to unpack .../024-libc-dev-bin_2.40-4ubuntu1_armhf.deb ...
287s Unpacking libc-dev-bin (2.40-4ubuntu1) ...
287s Selecting previously unselected package linux-libc-dev:armhf.
287s Preparing to unpack .../025-linux-libc-dev_6.11.0-8.8_armhf.deb ...
287s Unpacking linux-libc-dev:armhf (6.11.0-8.8) ...
287s Selecting previously unselected package libcrypt-dev:armhf.
287s Preparing to unpack .../026-libcrypt-dev_1%3a4.4.38-1_armhf.deb ...
287s Unpacking libcrypt-dev:armhf (1:4.4.38-1) ...
287s Selecting previously unselected package rpcsvc-proto.
287s Preparing to unpack .../027-rpcsvc-proto_1.4.2-0ubuntu7_armhf.deb ...
287s Unpacking rpcsvc-proto (1.4.2-0ubuntu7) ...
287s Selecting previously unselected package libc6-dev:armhf.
287s Preparing to unpack .../028-libc6-dev_2.40-4ubuntu1_armhf.deb ...
287s Unpacking libc6-dev:armhf (2.40-4ubuntu1) ...
288s Selecting previously unselected package rustc-1.84.
288s Preparing to unpack .../029-rustc-1.84_1.84.0+dfsg0ubuntu1-0ubuntu1_armhf.deb ...
288s Unpacking rustc-1.84 (1.84.0+dfsg0ubuntu1-0ubuntu1) ...
288s Selecting previously unselected package cargo-1.84.
288s Preparing to unpack .../030-cargo-1.84_1.84.0+dfsg0ubuntu1-0ubuntu1_armhf.deb ...
288s Unpacking cargo-1.84 (1.84.0+dfsg0ubuntu1-0ubuntu1) ...
288s Selecting previously unselected package libdebhelper-perl.
288s Preparing to unpack .../031-libdebhelper-perl_13.23ubuntu1_all.deb ...
288s Unpacking libdebhelper-perl (13.23ubuntu1) ...
288s Selecting previously unselected package libtool.
288s Preparing to unpack .../032-libtool_2.5.4-2_all.deb ...
288s Unpacking libtool (2.5.4-2) ...
288s Selecting previously unselected package dh-autoreconf.
288s Preparing to unpack .../033-dh-autoreconf_20_all.deb ...
288s Unpacking dh-autoreconf (20) ...
288s Selecting previously unselected package libarchive-zip-perl.
288s Preparing to unpack .../034-libarchive-zip-perl_1.68-1_all.deb ...
288s Unpacking libarchive-zip-perl (1.68-1) ...
288s Selecting previously unselected package libfile-stripnondeterminism-perl.
288s Preparing to unpack .../035-libfile-stripnondeterminism-perl_1.14.1-1_all.deb ...
288s Unpacking libfile-stripnondeterminism-perl (1.14.1-1) ...
288s Selecting previously unselected package dh-strip-nondeterminism.
288s Preparing to unpack .../036-dh-strip-nondeterminism_1.14.1-1_all.deb ...
288s Unpacking dh-strip-nondeterminism (1.14.1-1) ...
288s Selecting previously unselected package debugedit.
289s Preparing to unpack .../037-debugedit_1%3a5.1-1_armhf.deb ...
289s Unpacking debugedit (1:5.1-1) ...
289s Selecting previously unselected package dwz.
289s Preparing to unpack .../038-dwz_0.15-1build6_armhf.deb ...
289s Unpacking dwz (0.15-1build6) ...
289s Selecting previously unselected package gettext.
289s Preparing to unpack .../039-gettext_0.23.1-1_armhf.deb ...
289s Unpacking gettext (0.23.1-1) ...
289s Selecting previously unselected package intltool-debian.
289s Preparing to unpack .../040-intltool-debian_0.35.0+20060710.6_all.deb ...
289s Unpacking intltool-debian (0.35.0+20060710.6) ...
289s Selecting previously unselected package po-debconf.
289s Preparing to unpack .../041-po-debconf_1.0.21+nmu1_all.deb ...
289s Unpacking po-debconf (1.0.21+nmu1) ...
289s Selecting previously unselected package debhelper.
289s Preparing to unpack .../042-debhelper_13.23ubuntu1_all.deb ...
289s Unpacking debhelper (13.23ubuntu1) ...
289s Selecting previously unselected package rustc.
289s Preparing to unpack .../043-rustc_1.84.0ubuntu1_armhf.deb ...
289s Unpacking rustc (1.84.0ubuntu1) ...
289s Selecting previously unselected package cargo.
289s Preparing to unpack .../044-cargo_1.84.0ubuntu1_armhf.deb ...
289s Unpacking cargo (1.84.0ubuntu1) ...
289s Selecting previously unselected package dh-cargo-tools.
289s Preparing to unpack .../045-dh-cargo-tools_31ubuntu4_all.deb ...
289s Unpacking dh-cargo-tools (31ubuntu4) ...
289s Selecting previously unselected package dh-cargo.
289s Preparing to unpack .../046-dh-cargo_31ubuntu4_all.deb ...
289s Unpacking dh-cargo (31ubuntu4) ...
289s Selecting previously unselected package fonts-dejavu-mono.
289s Preparing to unpack .../047-fonts-dejavu-mono_2.37-8_all.deb ...
289s Unpacking fonts-dejavu-mono (2.37-8) ...
289s Selecting previously unselected package fonts-dejavu-core.
289s Preparing to unpack .../048-fonts-dejavu-core_2.37-8_all.deb ...
289s Unpacking fonts-dejavu-core (2.37-8) ...
289s Selecting previously unselected package fontconfig-config.
289s Preparing to unpack .../049-fontconfig-config_2.15.0-1.1ubuntu2_armhf.deb ...
290s Unpacking fontconfig-config (2.15.0-1.1ubuntu2) ...
290s Selecting previously unselected package libbrotli-dev:armhf.
290s Preparing to unpack .../050-libbrotli-dev_1.1.0-2build3_armhf.deb ...
290s Unpacking libbrotli-dev:armhf (1.1.0-2build3) ...
290s Selecting previously unselected package libbz2-dev:armhf.
290s Preparing to unpack .../051-libbz2-dev_1.0.8-6_armhf.deb ...
290s Unpacking libbz2-dev:armhf (1.0.8-6) ...
290s Selecting previously unselected package libexpat1-dev:armhf.
290s Preparing to unpack .../052-libexpat1-dev_2.6.4-1_armhf.deb ...
290s Unpacking libexpat1-dev:armhf (2.6.4-1) ...
290s Selecting previously unselected package libfreetype6:armhf.
290s Preparing to unpack .../053-libfreetype6_2.13.3+dfsg-1_armhf.deb ...
290s Unpacking libfreetype6:armhf (2.13.3+dfsg-1) ...
290s Selecting previously unselected package libfontconfig1:armhf.
290s Preparing to unpack .../054-libfontconfig1_2.15.0-1.1ubuntu2_armhf.deb ...
290s Unpacking libfontconfig1:armhf (2.15.0-1.1ubuntu2) ...
290s Selecting previously unselected package zlib1g-dev:armhf.
290s Preparing to unpack .../055-zlib1g-dev_1%3a1.3.dfsg+really1.3.1-1ubuntu1_armhf.deb ...
290s Unpacking zlib1g-dev:armhf (1:1.3.dfsg+really1.3.1-1ubuntu1) ...
290s Selecting previously unselected package libpng-dev:armhf.
290s Preparing to unpack .../056-libpng-dev_1.6.44-3_armhf.deb ...
290s Unpacking libpng-dev:armhf (1.6.44-3) ...
290s Selecting previously unselected package libfreetype-dev:armhf.
290s Preparing to unpack .../057-libfreetype-dev_2.13.3+dfsg-1_armhf.deb ...
290s Unpacking libfreetype-dev:armhf (2.13.3+dfsg-1) ...
290s Selecting previously unselected package uuid-dev:armhf.
290s Preparing to unpack .../058-uuid-dev_2.40.2-14ubuntu1_armhf.deb ...
290s Unpacking uuid-dev:armhf (2.40.2-14ubuntu1) ...
290s Selecting previously unselected package libpkgconf3:armhf.
290s Preparing to unpack .../059-libpkgconf3_1.8.1-4_armhf.deb ...
290s Unpacking libpkgconf3:armhf (1.8.1-4) ...
290s Selecting previously unselected package pkgconf-bin.
290s Preparing to unpack .../060-pkgconf-bin_1.8.1-4_armhf.deb ...
290s Unpacking pkgconf-bin (1.8.1-4) ...
290s Selecting previously unselected package pkgconf:armhf.
290s Preparing to unpack .../061-pkgconf_1.8.1-4_armhf.deb ...
290s Unpacking pkgconf:armhf (1.8.1-4) ...
290s Selecting previously unselected package libfontconfig-dev:armhf.
290s Preparing to unpack .../062-libfontconfig-dev_2.15.0-1.1ubuntu2_armhf.deb ...
290s Unpacking libfontconfig-dev:armhf (2.15.0-1.1ubuntu2) ...
290s Selecting previously unselected package librust-ab-glyph-rasterizer-dev:armhf.
290s Preparing to unpack .../063-librust-ab-glyph-rasterizer-dev_0.1.7-1_armhf.deb ...
290s Unpacking librust-ab-glyph-rasterizer-dev:armhf (0.1.7-1) ...
290s Selecting previously unselected package librust-libm-dev:armhf.
290s Preparing to unpack .../064-librust-libm-dev_0.2.8-1_armhf.deb ...
290s Unpacking librust-libm-dev:armhf (0.2.8-1) ...
291s Selecting previously unselected package librust-ab-glyph-rasterizer+libm-dev:armhf.
291s Preparing to unpack .../065-librust-ab-glyph-rasterizer+libm-dev_0.1.7-1_armhf.deb ...
291s Unpacking librust-ab-glyph-rasterizer+libm-dev:armhf (0.1.7-1) ...
291s Selecting previously unselected package librust-core-maths-dev:armhf.
291s Preparing to unpack .../066-librust-core-maths-dev_0.1.0-2_armhf.deb ...
291s Unpacking librust-core-maths-dev:armhf (0.1.0-2) ...
291s Selecting previously unselected package librust-ttf-parser-dev:armhf.
291s Preparing to unpack .../067-librust-ttf-parser-dev_0.24.1-1_armhf.deb ...
291s Unpacking librust-ttf-parser-dev:armhf (0.24.1-1) ...
291s Selecting previously unselected package librust-owned-ttf-parser-dev:armhf.
291s Preparing to unpack .../068-librust-owned-ttf-parser-dev_0.24.0-1_armhf.deb ...
291s Unpacking librust-owned-ttf-parser-dev:armhf (0.24.0-1) ...
291s Selecting previously unselected package librust-ab-glyph-dev:armhf.
291s Preparing to unpack .../069-librust-ab-glyph-dev_0.2.28-1_armhf.deb ...
291s Unpacking librust-ab-glyph-dev:armhf (0.2.28-1) ...
291s Selecting previously unselected package librust-cfg-if-dev:armhf.
291s Preparing to unpack .../070-librust-cfg-if-dev_1.0.0-1_armhf.deb ...
291s Unpacking librust-cfg-if-dev:armhf (1.0.0-1) ...
291s Selecting previously unselected package librust-cpp-demangle-dev:armhf.
291s Preparing to unpack .../071-librust-cpp-demangle-dev_0.4.0-1_armhf.deb ...
291s Unpacking librust-cpp-demangle-dev:armhf (0.4.0-1) ...
291s Selecting previously unselected package librust-fallible-iterator-dev:armhf.
291s Preparing to unpack .../072-librust-fallible-iterator-dev_0.3.0-2_armhf.deb ...
291s Unpacking librust-fallible-iterator-dev:armhf (0.3.0-2) ...
291s Selecting previously unselected package librust-unicode-ident-dev:armhf.
291s Preparing to unpack .../073-librust-unicode-ident-dev_1.0.13-1_armhf.deb ...
291s Unpacking librust-unicode-ident-dev:armhf (1.0.13-1) ...
291s Selecting previously unselected package librust-proc-macro2-dev:armhf.
291s Preparing to unpack .../074-librust-proc-macro2-dev_1.0.92-1_armhf.deb ...
291s Unpacking librust-proc-macro2-dev:armhf (1.0.92-1) ...
291s Selecting previously unselected package librust-quote-dev:armhf.
291s Preparing to unpack .../075-librust-quote-dev_1.0.37-1_armhf.deb ...
291s Unpacking librust-quote-dev:armhf (1.0.37-1) ...
291s Selecting previously unselected package librust-syn-dev:armhf.
291s Preparing to unpack .../076-librust-syn-dev_2.0.96-2_armhf.deb ...
291s Unpacking librust-syn-dev:armhf (2.0.96-2) ...
291s Selecting previously unselected package librust-derive-arbitrary-dev:armhf.
291s Preparing to unpack .../077-librust-derive-arbitrary-dev_1.4.1-1_armhf.deb ...
291s Unpacking librust-derive-arbitrary-dev:armhf (1.4.1-1) ...
291s Selecting previously unselected package librust-arbitrary-dev:armhf.
291s Preparing to unpack .../078-librust-arbitrary-dev_1.4.1-1_armhf.deb ...
291s Unpacking librust-arbitrary-dev:armhf (1.4.1-1) ...
291s Selecting previously unselected package librust-equivalent-dev:armhf.
291s Preparing to unpack .../079-librust-equivalent-dev_1.0.1-1_armhf.deb ...
291s Unpacking librust-equivalent-dev:armhf (1.0.1-1) ...
291s Selecting previously unselected package librust-critical-section-dev:armhf.
291s Preparing to unpack .../080-librust-critical-section-dev_1.2.0-1_armhf.deb ...
291s Unpacking librust-critical-section-dev:armhf (1.2.0-1) ...
291s Selecting previously unselected package librust-serde-derive-dev:armhf.
291s Preparing to unpack .../081-librust-serde-derive-dev_1.0.217-1_armhf.deb ...
291s Unpacking librust-serde-derive-dev:armhf (1.0.217-1) ...
292s Selecting previously unselected package librust-serde-dev:armhf.
292s Preparing to unpack .../082-librust-serde-dev_1.0.217-1_armhf.deb ...
292s Unpacking librust-serde-dev:armhf (1.0.217-1) ...
292s Selecting previously unselected package librust-portable-atomic-dev:armhf.
292s Preparing to unpack .../083-librust-portable-atomic-dev_1.10.0-3_armhf.deb ...
292s Unpacking librust-portable-atomic-dev:armhf (1.10.0-3) ...
292s Selecting previously unselected package librust-rustc-std-workspace-core-dev:armhf.
292s Preparing to unpack .../084-librust-rustc-std-workspace-core-dev_1.0.0-1_armhf.deb ...
292s Unpacking librust-rustc-std-workspace-core-dev:armhf (1.0.0-1) ...
292s Selecting previously unselected package librust-libc-dev:armhf.
292s Preparing to unpack .../085-librust-libc-dev_0.2.169-1_armhf.deb ...
292s Unpacking librust-libc-dev:armhf (0.2.169-1) ...
292s Selecting previously unselected package librust-getrandom-dev:armhf.
292s Preparing to unpack .../086-librust-getrandom-dev_0.2.15-1_armhf.deb ...
292s Unpacking librust-getrandom-dev:armhf (0.2.15-1) ...
292s Selecting previously unselected package librust-smallvec-dev:armhf.
292s Preparing to unpack .../087-librust-smallvec-dev_1.13.2-1_armhf.deb ...
292s Unpacking librust-smallvec-dev:armhf (1.13.2-1) ...
292s Selecting previously unselected package librust-parking-lot-core-dev:armhf.
292s Preparing to unpack .../088-librust-parking-lot-core-dev_0.9.10-1_armhf.deb ...
292s Unpacking librust-parking-lot-core-dev:armhf (0.9.10-1) ...
292s Selecting previously unselected package librust-once-cell-dev:armhf.
292s Preparing to unpack .../089-librust-once-cell-dev_1.20.2-1_armhf.deb ...
292s Unpacking librust-once-cell-dev:armhf (1.20.2-1) ...
292s Selecting previously unselected package librust-crunchy-dev:armhf.
292s Preparing to unpack .../090-librust-crunchy-dev_0.2.2-1_armhf.deb ...
292s Unpacking librust-crunchy-dev:armhf (0.2.2-1) ...
292s Selecting previously unselected package librust-tiny-keccak-dev:armhf.
292s Preparing to unpack .../091-librust-tiny-keccak-dev_2.0.2-1_armhf.deb ...
292s Unpacking librust-tiny-keccak-dev:armhf (2.0.2-1) ...
292s Selecting previously unselected package librust-const-random-macro-dev:armhf.
292s Preparing to unpack .../092-librust-const-random-macro-dev_0.1.16-2_armhf.deb ...
292s Unpacking librust-const-random-macro-dev:armhf (0.1.16-2) ...
292s Selecting previously unselected package librust-const-random-dev:armhf.
292s Preparing to unpack .../093-librust-const-random-dev_0.1.17-2_armhf.deb ...
292s Unpacking librust-const-random-dev:armhf (0.1.17-2) ...
292s Selecting previously unselected package librust-version-check-dev:armhf.
292s Preparing to unpack .../094-librust-version-check-dev_0.9.5-1_armhf.deb ...
292s Unpacking librust-version-check-dev:armhf (0.9.5-1) ...
292s Selecting previously unselected package librust-byteorder-dev:armhf.
292s Preparing to unpack .../095-librust-byteorder-dev_1.5.0-1_armhf.deb ...
292s Unpacking librust-byteorder-dev:armhf (1.5.0-1) ...
292s Selecting previously unselected package librust-zerocopy-derive-dev:armhf.
292s Preparing to unpack .../096-librust-zerocopy-derive-dev_0.7.34-1_armhf.deb ...
292s Unpacking librust-zerocopy-derive-dev:armhf (0.7.34-1) ...
292s Selecting previously unselected package librust-zerocopy-dev:armhf.
292s Preparing to unpack .../097-librust-zerocopy-dev_0.7.34-1_armhf.deb ...
292s Unpacking librust-zerocopy-dev:armhf (0.7.34-1) ...
293s Selecting previously unselected package librust-ahash-dev.
293s Preparing to unpack .../098-librust-ahash-dev_0.8.11-8_all.deb ...
293s Unpacking librust-ahash-dev (0.8.11-8) ...
293s Selecting previously unselected package librust-allocator-api2-dev:armhf.
293s Preparing to unpack .../099-librust-allocator-api2-dev_0.2.16-1_armhf.deb ...
293s Unpacking librust-allocator-api2-dev:armhf (0.2.16-1) ...
293s Selecting previously unselected package librust-compiler-builtins-dev:armhf.
293s Preparing to unpack .../100-librust-compiler-builtins-dev_0.1.139-1_armhf.deb ...
293s Unpacking librust-compiler-builtins-dev:armhf (0.1.139-1) ...
293s Selecting previously unselected package librust-either-dev:armhf.
293s Preparing to unpack .../101-librust-either-dev_1.13.0-1_armhf.deb ...
293s Unpacking librust-either-dev:armhf (1.13.0-1) ...
293s Selecting previously unselected package librust-crossbeam-utils-dev:armhf.
293s Preparing to unpack .../102-librust-crossbeam-utils-dev_0.8.19-1_armhf.deb ...
293s Unpacking librust-crossbeam-utils-dev:armhf (0.8.19-1) ...
293s Selecting previously unselected package librust-crossbeam-epoch-dev:armhf.
293s Preparing to unpack .../103-librust-crossbeam-epoch-dev_0.9.18-1_armhf.deb ...
293s Unpacking librust-crossbeam-epoch-dev:armhf (0.9.18-1) ...
293s Selecting previously unselected package librust-crossbeam-epoch+std-dev:armhf.
293s Preparing to unpack .../104-librust-crossbeam-epoch+std-dev_0.9.18-1_armhf.deb ...
293s Unpacking librust-crossbeam-epoch+std-dev:armhf (0.9.18-1) ...
293s Selecting previously unselected package librust-crossbeam-deque-dev:armhf.
293s Preparing to unpack .../105-librust-crossbeam-deque-dev_0.8.5-1_armhf.deb ...
293s Unpacking librust-crossbeam-deque-dev:armhf (0.8.5-1) ...
293s Selecting previously unselected package librust-rayon-core-dev:armhf.
293s Preparing to unpack .../106-librust-rayon-core-dev_1.12.1-1_armhf.deb ...
293s Unpacking librust-rayon-core-dev:armhf (1.12.1-1) ...
293s Selecting previously unselected package librust-rayon-dev:armhf.
293s Preparing to unpack .../107-librust-rayon-dev_1.10.0-1_armhf.deb ...
293s Unpacking librust-rayon-dev:armhf (1.10.0-1) ...
293s Selecting previously unselected package librust-hashbrown-dev:armhf.
293s Preparing to unpack .../108-librust-hashbrown-dev_0.14.5-5_armhf.deb ...
293s Unpacking librust-hashbrown-dev:armhf (0.14.5-5) ...
293s Selecting previously unselected package librust-indexmap-dev:armhf.
293s Preparing to unpack .../109-librust-indexmap-dev_2.7.0-1_armhf.deb ...
293s Unpacking librust-indexmap-dev:armhf (2.7.0-1) ...
293s Selecting previously unselected package librust-stable-deref-trait-dev:armhf.
293s Preparing to unpack .../110-librust-stable-deref-trait-dev_1.2.0-1_armhf.deb ...
293s Unpacking librust-stable-deref-trait-dev:armhf (1.2.0-1) ...
293s Selecting previously unselected package librust-gimli-dev:armhf.
293s Preparing to unpack .../111-librust-gimli-dev_0.31.1-2_armhf.deb ...
293s Unpacking librust-gimli-dev:armhf (0.31.1-2) ...
293s Selecting previously unselected package librust-memmap2-dev:armhf.
293s Preparing to unpack .../112-librust-memmap2-dev_0.9.5-1_armhf.deb ...
293s Unpacking librust-memmap2-dev:armhf (0.9.5-1) ...
294s Selecting previously unselected package librust-crc32fast-dev:armhf.
294s Preparing to unpack .../113-librust-crc32fast-dev_1.4.2-1_armhf.deb ...
294s Unpacking librust-crc32fast-dev:armhf (1.4.2-1) ...
294s Selecting previously unselected package librust-pkg-config-dev:armhf.
294s Preparing to unpack .../114-librust-pkg-config-dev_0.3.31-1_armhf.deb ...
294s Unpacking librust-pkg-config-dev:armhf (0.3.31-1) ...
294s Selecting previously unselected package librust-libz-sys-dev:armhf.
294s Preparing to unpack .../115-librust-libz-sys-dev_1.1.20-1_armhf.deb ...
294s Unpacking librust-libz-sys-dev:armhf (1.1.20-1) ...
294s Selecting previously unselected package librust-adler-dev:armhf.
294s Preparing to unpack .../116-librust-adler-dev_1.0.2-2_armhf.deb ...
294s Unpacking librust-adler-dev:armhf (1.0.2-2) ...
294s Selecting previously unselected package librust-miniz-oxide-dev:armhf.
294s Preparing to unpack .../117-librust-miniz-oxide-dev_0.7.1-1_armhf.deb ...
294s Unpacking librust-miniz-oxide-dev:armhf (0.7.1-1) ...
294s Selecting previously unselected package librust-flate2-dev:armhf.
294s Preparing to unpack .../118-librust-flate2-dev_1.0.34-1_armhf.deb ...
294s Unpacking librust-flate2-dev:armhf (1.0.34-1) ...
294s Selecting previously unselected package librust-sval-derive-dev:armhf.
294s Preparing to unpack .../119-librust-sval-derive-dev_2.6.1-2_armhf.deb ...
294s Unpacking librust-sval-derive-dev:armhf (2.6.1-2) ...
294s Selecting previously unselected package librust-sval-dev:armhf.
294s Preparing to unpack .../120-librust-sval-dev_2.6.1-2_armhf.deb ...
294s Unpacking librust-sval-dev:armhf (2.6.1-2) ...
294s Selecting previously unselected package librust-sval-ref-dev:armhf.
294s Preparing to unpack .../121-librust-sval-ref-dev_2.6.1-1_armhf.deb ...
294s Unpacking librust-sval-ref-dev:armhf (2.6.1-1) ...
294s Selecting previously unselected package librust-erased-serde-dev:armhf.
294s Preparing to unpack .../122-librust-erased-serde-dev_0.3.31-1_armhf.deb ...
294s Unpacking librust-erased-serde-dev:armhf (0.3.31-1) ...
294s Selecting previously unselected package librust-serde-fmt-dev.
294s Preparing to unpack .../123-librust-serde-fmt-dev_1.0.3-3_all.deb ...
294s Unpacking librust-serde-fmt-dev (1.0.3-3) ...
294s Selecting previously unselected package librust-no-panic-dev:armhf.
294s Preparing to unpack .../124-librust-no-panic-dev_0.1.32-1_armhf.deb ...
294s Unpacking librust-no-panic-dev:armhf (0.1.32-1) ...
294s Selecting previously unselected package librust-itoa-dev:armhf.
294s Preparing to unpack .../125-librust-itoa-dev_1.0.14-1_armhf.deb ...
294s Unpacking librust-itoa-dev:armhf (1.0.14-1) ...
294s Selecting previously unselected package librust-ryu-dev:armhf.
294s Preparing to unpack .../126-librust-ryu-dev_1.0.15-1_armhf.deb ...
294s Unpacking librust-ryu-dev:armhf (1.0.15-1) ...
294s Selecting previously unselected package librust-serde-json-dev:armhf.
294s Preparing to unpack .../127-librust-serde-json-dev_1.0.133-1_armhf.deb ...
294s Unpacking librust-serde-json-dev:armhf (1.0.133-1) ...
294s Selecting previously unselected package librust-serde-test-dev:armhf.
294s Preparing to unpack .../128-librust-serde-test-dev_1.0.171-1_armhf.deb ...
294s Unpacking librust-serde-test-dev:armhf (1.0.171-1) ...
294s Selecting previously unselected package librust-value-bag-serde1-dev:armhf.
294s Preparing to unpack .../129-librust-value-bag-serde1-dev_1.9.0-1_armhf.deb ...
294s Unpacking librust-value-bag-serde1-dev:armhf (1.9.0-1) ...
295s Selecting previously unselected package librust-sval-buffer-dev:armhf.
295s Preparing to unpack .../130-librust-sval-buffer-dev_2.6.1-1_armhf.deb ...
295s Unpacking librust-sval-buffer-dev:armhf (2.6.1-1) ...
295s Selecting previously unselected package librust-sval-dynamic-dev:armhf.
295s Preparing to unpack .../131-librust-sval-dynamic-dev_2.6.1-1_armhf.deb ...
295s Unpacking librust-sval-dynamic-dev:armhf (2.6.1-1) ...
295s Selecting previously unselected package librust-sval-fmt-dev:armhf.
295s Preparing to unpack .../132-librust-sval-fmt-dev_2.6.1-1_armhf.deb ...
295s Unpacking librust-sval-fmt-dev:armhf (2.6.1-1) ...
295s Selecting previously unselected package librust-sval-serde-dev:armhf.
295s Preparing to unpack .../133-librust-sval-serde-dev_2.6.1-1_armhf.deb ...
295s Unpacking librust-sval-serde-dev:armhf (2.6.1-1) ...
295s Selecting previously unselected package librust-value-bag-sval2-dev:armhf.
295s Preparing to unpack .../134-librust-value-bag-sval2-dev_1.9.0-1_armhf.deb ...
295s Unpacking librust-value-bag-sval2-dev:armhf (1.9.0-1) ...
295s Selecting previously unselected package librust-value-bag-dev:armhf.
295s Preparing to unpack .../135-librust-value-bag-dev_1.9.0-1_armhf.deb ...
295s Unpacking librust-value-bag-dev:armhf (1.9.0-1) ...
295s Selecting previously unselected package librust-log-dev:armhf.
295s Preparing to unpack .../136-librust-log-dev_0.4.22-1_armhf.deb ...
295s Unpacking librust-log-dev:armhf (0.4.22-1) ...
295s Selecting previously unselected package librust-memchr-dev:armhf.
295s Preparing to unpack .../137-librust-memchr-dev_2.7.4-1_armhf.deb ...
295s Unpacking librust-memchr-dev:armhf (2.7.4-1) ...
295s Selecting previously unselected package librust-blobby-dev:armhf.
295s Preparing to unpack .../138-librust-blobby-dev_0.3.1-1_armhf.deb ...
295s Unpacking librust-blobby-dev:armhf (0.3.1-1) ...
295s Selecting previously unselected package librust-typenum-dev:armhf.
295s Preparing to unpack .../139-librust-typenum-dev_1.17.0-2_armhf.deb ...
295s Unpacking librust-typenum-dev:armhf (1.17.0-2) ...
295s Selecting previously unselected package librust-zeroize-derive-dev:armhf.
295s Preparing to unpack .../140-librust-zeroize-derive-dev_1.4.2-1_armhf.deb ...
295s Unpacking librust-zeroize-derive-dev:armhf (1.4.2-1) ...
295s Selecting previously unselected package librust-zeroize-dev:armhf.
295s Preparing to unpack .../141-librust-zeroize-dev_1.8.1-1_armhf.deb ...
295s Unpacking librust-zeroize-dev:armhf (1.8.1-1) ...
295s Selecting previously unselected package librust-generic-array-dev:armhf.
295s Preparing to unpack .../142-librust-generic-array-dev_0.14.7-1_armhf.deb ...
295s Unpacking librust-generic-array-dev:armhf (0.14.7-1) ...
295s Selecting previously unselected package librust-block-buffer-dev:armhf.
295s Preparing to unpack .../143-librust-block-buffer-dev_0.10.2-2_armhf.deb ...
295s Unpacking librust-block-buffer-dev:armhf (0.10.2-2) ...
295s Selecting previously unselected package librust-const-oid-dev:armhf.
295s Preparing to unpack .../144-librust-const-oid-dev_0.9.6-1_armhf.deb ...
295s Unpacking librust-const-oid-dev:armhf (0.9.6-1) ...
295s Selecting previously unselected package librust-rand-core-dev:armhf.
295s Preparing to unpack .../145-librust-rand-core-dev_0.6.4-2_armhf.deb ...
295s Unpacking librust-rand-core-dev:armhf (0.6.4-2) ...
296s Selecting previously unselected package librust-rand-core+getrandom-dev:armhf.
296s Preparing to unpack .../146-librust-rand-core+getrandom-dev_0.6.4-2_armhf.deb ...
296s Unpacking librust-rand-core+getrandom-dev:armhf (0.6.4-2) ...
296s Selecting previously unselected package librust-crypto-common-dev:armhf.
296s Preparing to unpack .../147-librust-crypto-common-dev_0.1.6-1_armhf.deb ...
296s Unpacking librust-crypto-common-dev:armhf (0.1.6-1) ...
296s Selecting previously unselected package librust-subtle-dev:armhf.
296s Preparing to unpack .../148-librust-subtle-dev_2.6.1-1_armhf.deb ...
296s Unpacking librust-subtle-dev:armhf (2.6.1-1) ...
296s Selecting previously unselected package librust-digest-dev:armhf.
296s Preparing to unpack .../149-librust-digest-dev_0.10.7-2_armhf.deb ...
296s Unpacking librust-digest-dev:armhf (0.10.7-2) ...
296s Selecting previously unselected package librust-ppv-lite86-dev:armhf.
296s Preparing to unpack .../150-librust-ppv-lite86-dev_0.2.20-1_armhf.deb ...
296s Unpacking librust-ppv-lite86-dev:armhf (0.2.20-1) ...
296s Selecting previously unselected package librust-rand-chacha-dev:armhf.
296s Preparing to unpack .../151-librust-rand-chacha-dev_0.3.1-2_armhf.deb ...
296s Unpacking librust-rand-chacha-dev:armhf (0.3.1-2) ...
296s Selecting previously unselected package librust-rand-core+serde-dev:armhf.
296s Preparing to unpack .../152-librust-rand-core+serde-dev_0.6.4-2_armhf.deb ...
296s Unpacking librust-rand-core+serde-dev:armhf (0.6.4-2) ...
296s Selecting previously unselected package librust-rand-core+std-dev:armhf.
296s Preparing to unpack .../153-librust-rand-core+std-dev_0.6.4-2_armhf.deb ...
296s Unpacking librust-rand-core+std-dev:armhf (0.6.4-2) ...
296s Selecting previously unselected package librust-rand-dev:armhf.
296s Preparing to unpack .../154-librust-rand-dev_0.8.5-1_armhf.deb ...
296s Unpacking librust-rand-dev:armhf (0.8.5-1) ...
296s Selecting previously unselected package librust-static-assertions-dev:armhf.
296s Preparing to unpack .../155-librust-static-assertions-dev_1.1.0-1_armhf.deb ...
296s Unpacking librust-static-assertions-dev:armhf (1.1.0-1) ...
296s Selecting previously unselected package librust-twox-hash-dev:armhf.
296s Preparing to unpack .../156-librust-twox-hash-dev_1.6.3-1_armhf.deb ...
296s Unpacking librust-twox-hash-dev:armhf (1.6.3-1) ...
296s Selecting previously unselected package librust-ruzstd-dev:armhf.
296s Preparing to unpack .../157-librust-ruzstd-dev_0.7.3-2_armhf.deb ...
296s Unpacking librust-ruzstd-dev:armhf (0.7.3-2) ...
296s Selecting previously unselected package librust-object-dev:armhf.
296s Preparing to unpack .../158-librust-object-dev_0.36.5-2_armhf.deb ...
296s Unpacking librust-object-dev:armhf (0.36.5-2) ...
296s Selecting previously unselected package librust-rustc-demangle-dev:armhf.
296s Preparing to unpack .../159-librust-rustc-demangle-dev_0.1.24-1_armhf.deb ...
296s Unpacking librust-rustc-demangle-dev:armhf (0.1.24-1) ...
296s Selecting previously unselected package librust-typed-arena-dev:armhf.
296s Preparing to unpack .../160-librust-typed-arena-dev_2.0.2-1_armhf.deb ...
296s Unpacking librust-typed-arena-dev:armhf (2.0.2-1) ...
296s Selecting previously unselected package librust-addr2line-dev:armhf.
296s Preparing to unpack .../161-librust-addr2line-dev_0.24.2-2_armhf.deb ...
296s Unpacking librust-addr2line-dev:armhf (0.24.2-2) ...
297s Selecting previously unselected package librust-aho-corasick-dev:armhf.
297s Preparing to unpack .../162-librust-aho-corasick-dev_1.1.3-1_armhf.deb ...
297s Unpacking librust-aho-corasick-dev:armhf (1.1.3-1) ...
297s Selecting previously unselected package librust-bitflags-1-dev:armhf.
297s Preparing to unpack .../163-librust-bitflags-1-dev_1.3.2-7_armhf.deb ...
297s Unpacking librust-bitflags-1-dev:armhf (1.3.2-7) ...
297s Selecting previously unselected package librust-anes-dev:armhf.
297s Preparing to unpack .../164-librust-anes-dev_0.1.6-1_armhf.deb ...
297s Unpacking librust-anes-dev:armhf (0.1.6-1) ...
297s Selecting previously unselected package librust-anstyle-dev:armhf.
297s Preparing to unpack .../165-librust-anstyle-dev_1.0.8-1_armhf.deb ...
297s Unpacking librust-anstyle-dev:armhf (1.0.8-1) ...
297s Selecting previously unselected package librust-arrayvec-dev:armhf.
297s Preparing to unpack .../166-librust-arrayvec-dev_0.7.6-1_armhf.deb ...
297s Unpacking librust-arrayvec-dev:armhf (0.7.6-1) ...
297s Selecting previously unselected package librust-utf8parse-dev:armhf.
297s Preparing to unpack .../167-librust-utf8parse-dev_0.2.1-1_armhf.deb ...
297s Unpacking librust-utf8parse-dev:armhf (0.2.1-1) ...
297s Selecting previously unselected package librust-anstyle-parse-dev:armhf.
297s Preparing to unpack .../168-librust-anstyle-parse-dev_0.2.1-1_armhf.deb ...
297s Unpacking librust-anstyle-parse-dev:armhf (0.2.1-1) ...
297s Selecting previously unselected package librust-anstyle-query-dev:armhf.
297s Preparing to unpack .../169-librust-anstyle-query-dev_1.0.0-1_armhf.deb ...
297s Unpacking librust-anstyle-query-dev:armhf (1.0.0-1) ...
297s Selecting previously unselected package librust-colorchoice-dev:armhf.
297s Preparing to unpack .../170-librust-colorchoice-dev_1.0.0-1_armhf.deb ...
297s Unpacking librust-colorchoice-dev:armhf (1.0.0-1) ...
297s Selecting previously unselected package librust-anstream-dev:armhf.
297s Preparing to unpack .../171-librust-anstream-dev_0.6.15-1_armhf.deb ...
297s Unpacking librust-anstream-dev:armhf (0.6.15-1) ...
297s Selecting previously unselected package librust-argparse-dev:armhf.
297s Preparing to unpack .../172-librust-argparse-dev_0.2.2-1_armhf.deb ...
297s Unpacking librust-argparse-dev:armhf (0.2.2-1) ...
297s Selecting previously unselected package librust-syn-1-dev:armhf.
297s Preparing to unpack .../173-librust-syn-1-dev_1.0.109-3_armhf.deb ...
297s Unpacking librust-syn-1-dev:armhf (1.0.109-3) ...
297s Selecting previously unselected package librust-async-attributes-dev.
297s Preparing to unpack .../174-librust-async-attributes-dev_1.1.2-6_all.deb ...
297s Unpacking librust-async-attributes-dev (1.1.2-6) ...
297s Selecting previously unselected package librust-concurrent-queue-dev:armhf.
297s Preparing to unpack .../175-librust-concurrent-queue-dev_2.5.0-4_armhf.deb ...
297s Unpacking librust-concurrent-queue-dev:armhf (2.5.0-4) ...
297s Selecting previously unselected package librust-parking-dev:armhf.
297s Preparing to unpack .../176-librust-parking-dev_2.2.0-1_armhf.deb ...
297s Unpacking librust-parking-dev:armhf (2.2.0-1) ...
298s Selecting previously unselected package librust-pin-project-lite-dev:armhf.
298s Preparing to unpack .../177-librust-pin-project-lite-dev_0.2.13-1_armhf.deb ...
298s Unpacking librust-pin-project-lite-dev:armhf (0.2.13-1) ...
298s Selecting previously unselected package librust-event-listener-dev.
298s Preparing to unpack .../178-librust-event-listener-dev_5.4.0-2_all.deb ...
298s Unpacking librust-event-listener-dev (5.4.0-2) ...
298s Selecting previously unselected package librust-event-listener-strategy-dev:armhf.
298s Preparing to unpack .../179-librust-event-listener-strategy-dev_0.5.3-1_armhf.deb ...
298s Unpacking librust-event-listener-strategy-dev:armhf (0.5.3-1) ...
298s Selecting previously unselected package librust-futures-core-dev:armhf.
298s Preparing to unpack .../180-librust-futures-core-dev_0.3.31-1_armhf.deb ...
298s Unpacking librust-futures-core-dev:armhf (0.3.31-1) ...
298s Selecting previously unselected package librust-async-channel-dev.
298s Preparing to unpack .../181-librust-async-channel-dev_2.3.1-8_all.deb ...
298s Unpacking librust-async-channel-dev (2.3.1-8) ...
298s Selecting previously unselected package librust-async-task-dev.
298s Preparing to unpack .../182-librust-async-task-dev_4.7.1-3_all.deb ...
298s Unpacking librust-async-task-dev (4.7.1-3) ...
298s Selecting previously unselected package librust-fastrand-dev:armhf.
298s Preparing to unpack .../183-librust-fastrand-dev_2.1.1-1_armhf.deb ...
298s Unpacking librust-fastrand-dev:armhf (2.1.1-1) ...
298s Selecting previously unselected package librust-futures-io-dev:armhf.
298s Preparing to unpack .../184-librust-futures-io-dev_0.3.31-1_armhf.deb ...
298s Unpacking librust-futures-io-dev:armhf (0.3.31-1) ...
298s Selecting previously unselected package librust-futures-lite-dev:armhf.
298s Preparing to unpack .../185-librust-futures-lite-dev_2.3.0-2_armhf.deb ...
298s Unpacking librust-futures-lite-dev:armhf (2.3.0-2) ...
298s Selecting previously unselected package librust-autocfg-dev:armhf.
298s Preparing to unpack .../186-librust-autocfg-dev_1.1.0-1_armhf.deb ...
298s Unpacking librust-autocfg-dev:armhf (1.1.0-1) ...
299s Selecting previously unselected package librust-slab-dev:armhf.
299s Preparing to unpack .../187-librust-slab-dev_0.4.9-1_armhf.deb ...
299s Unpacking librust-slab-dev:armhf (0.4.9-1) ...
299s Selecting previously unselected package librust-async-executor-dev.
299s Preparing to unpack .../188-librust-async-executor-dev_1.13.1-1_all.deb ...
299s Unpacking librust-async-executor-dev (1.13.1-1) ...
299s Selecting previously unselected package librust-async-lock-dev.
299s Preparing to unpack .../189-librust-async-lock-dev_3.4.0-4_all.deb ...
299s Unpacking librust-async-lock-dev (3.4.0-4) ...
299s Selecting previously unselected package librust-atomic-waker-dev:armhf.
299s Preparing to unpack .../190-librust-atomic-waker-dev_1.1.2-1_armhf.deb ...
299s Unpacking librust-atomic-waker-dev:armhf (1.1.2-1) ...
299s Selecting previously unselected package librust-tracing-attributes-dev:armhf.
299s Preparing to unpack .../191-librust-tracing-attributes-dev_0.1.27-1_armhf.deb ...
299s Unpacking librust-tracing-attributes-dev:armhf (0.1.27-1) ...
299s Selecting previously unselected package librust-valuable-derive-dev:armhf.
299s Preparing to unpack .../192-librust-valuable-derive-dev_0.1.0-1_armhf.deb ...
299s Unpacking librust-valuable-derive-dev:armhf (0.1.0-1) ...
299s Selecting previously unselected package librust-valuable-dev:armhf.
299s Preparing to unpack .../193-librust-valuable-dev_0.1.0-4_armhf.deb ...
299s Unpacking librust-valuable-dev:armhf (0.1.0-4) ...
299s Selecting previously unselected package librust-tracing-core-dev:armhf.
299s Preparing to unpack .../194-librust-tracing-core-dev_0.1.32-1_armhf.deb ...
299s Unpacking librust-tracing-core-dev:armhf (0.1.32-1) ...
299s Selecting previously unselected package librust-tracing-dev:armhf.
299s Preparing to unpack .../195-librust-tracing-dev_0.1.40-1_armhf.deb ...
299s Unpacking librust-tracing-dev:armhf (0.1.40-1) ...
299s Selecting previously unselected package librust-blocking-dev.
299s Preparing to unpack .../196-librust-blocking-dev_1.6.1-5_all.deb ...
299s Unpacking librust-blocking-dev (1.6.1-5) ...
299s Selecting previously unselected package librust-async-fs-dev.
299s Preparing to unpack .../197-librust-async-fs-dev_2.1.2-4_all.deb ...
299s Unpacking librust-async-fs-dev (2.1.2-4) ...
299s Selecting previously unselected package librust-bytemuck-derive-dev:armhf.
299s Preparing to unpack .../198-librust-bytemuck-derive-dev_1.5.0-2_armhf.deb ...
299s Unpacking librust-bytemuck-derive-dev:armhf (1.5.0-2) ...
299s Selecting previously unselected package librust-bytemuck-dev:armhf.
299s Preparing to unpack .../199-librust-bytemuck-dev_1.21.0-1_armhf.deb ...
299s Unpacking librust-bytemuck-dev:armhf (1.21.0-1) ...
299s Selecting previously unselected package librust-bitflags-dev:armhf.
299s Preparing to unpack .../200-librust-bitflags-dev_2.6.0-1_armhf.deb ...
299s Unpacking librust-bitflags-dev:armhf (2.6.0-1) ...
299s Selecting previously unselected package librust-compiler-builtins+core-dev:armhf.
299s Preparing to unpack .../201-librust-compiler-builtins+core-dev_0.1.139-1_armhf.deb ...
299s Unpacking librust-compiler-builtins+core-dev:armhf (0.1.139-1) ...
300s Selecting previously unselected package librust-compiler-builtins+rustc-dep-of-std-dev:armhf.
300s Preparing to unpack .../202-librust-compiler-builtins+rustc-dep-of-std-dev_0.1.139-1_armhf.deb ...
300s Unpacking librust-compiler-builtins+rustc-dep-of-std-dev:armhf (0.1.139-1) ...
300s Selecting previously unselected package librust-errno-dev:armhf.
300s Preparing to unpack .../203-librust-errno-dev_0.3.8-1_armhf.deb ...
300s Unpacking librust-errno-dev:armhf (0.3.8-1) ...
300s Selecting previously unselected package librust-linux-raw-sys-dev:armhf.
300s Preparing to unpack .../204-librust-linux-raw-sys-dev_0.4.14-1_armhf.deb ...
300s Unpacking librust-linux-raw-sys-dev:armhf (0.4.14-1) ...
300s Selecting previously unselected package librust-rustix-dev:armhf.
300s Preparing to unpack .../205-librust-rustix-dev_0.38.37-1_armhf.deb ...
300s Unpacking librust-rustix-dev:armhf (0.38.37-1) ...
300s Selecting previously unselected package librust-polling-dev:armhf.
300s Preparing to unpack .../206-librust-polling-dev_3.4.0-1_armhf.deb ...
300s Unpacking librust-polling-dev:armhf (3.4.0-1) ...
300s Selecting previously unselected package librust-async-io-dev:armhf.
300s Preparing to unpack .../207-librust-async-io-dev_2.3.3-4_armhf.deb ...
300s Unpacking librust-async-io-dev:armhf (2.3.3-4) ...
300s Selecting previously unselected package librust-backtrace-dev:armhf.
300s Preparing to unpack .../208-librust-backtrace-dev_0.3.74-3_armhf.deb ...
300s Unpacking librust-backtrace-dev:armhf (0.3.74-3) ...
300s Selecting previously unselected package librust-bytes-dev:armhf.
300s Preparing to unpack .../209-librust-bytes-dev_1.9.0-1_armhf.deb ...
300s Unpacking librust-bytes-dev:armhf (1.9.0-1) ...
300s Selecting previously unselected package librust-mio-dev:armhf.
300s Preparing to unpack .../210-librust-mio-dev_1.0.2-3_armhf.deb ...
300s Unpacking librust-mio-dev:armhf (1.0.2-3) ...
300s Selecting previously unselected package librust-owning-ref-dev:armhf.
300s Preparing to unpack .../211-librust-owning-ref-dev_0.4.1-1_armhf.deb ...
300s Unpacking librust-owning-ref-dev:armhf (0.4.1-1) ...
300s Selecting previously unselected package librust-scopeguard-dev:armhf.
300s Preparing to unpack .../212-librust-scopeguard-dev_1.2.0-1_armhf.deb ...
300s Unpacking librust-scopeguard-dev:armhf (1.2.0-1) ...
300s Selecting previously unselected package librust-lock-api-dev:armhf.
300s Preparing to unpack .../213-librust-lock-api-dev_0.4.12-1_armhf.deb ...
300s Unpacking librust-lock-api-dev:armhf (0.4.12-1) ...
301s Selecting previously unselected package librust-parking-lot-dev:armhf.
301s Preparing to unpack .../214-librust-parking-lot-dev_0.12.3-1_armhf.deb ...
301s Unpacking librust-parking-lot-dev:armhf (0.12.3-1) ...
301s Selecting previously unselected package librust-signal-hook-registry-dev:armhf.
301s Preparing to unpack .../215-librust-signal-hook-registry-dev_1.4.0-1_armhf.deb ...
301s Unpacking librust-signal-hook-registry-dev:armhf (1.4.0-1) ...
301s Selecting previously unselected package librust-socket2-dev:armhf.
301s Preparing to unpack .../216-librust-socket2-dev_0.5.8-1_armhf.deb ...
301s Unpacking librust-socket2-dev:armhf (0.5.8-1) ...
301s Selecting previously unselected package librust-tokio-macros-dev:armhf.
301s Preparing to unpack .../217-librust-tokio-macros-dev_2.4.0-2_armhf.deb ...
301s Unpacking librust-tokio-macros-dev:armhf (2.4.0-2) ...
301s Selecting previously unselected package librust-tokio-dev:armhf.
301s Preparing to unpack .../218-librust-tokio-dev_1.42.0-1_armhf.deb ...
301s Unpacking librust-tokio-dev:armhf (1.42.0-1) ...
301s Selecting previously unselected package librust-async-global-executor-dev:armhf.
301s Preparing to unpack .../219-librust-async-global-executor-dev_2.4.1-5_armhf.deb ...
301s Unpacking librust-async-global-executor-dev:armhf (2.4.1-5) ...
301s Selecting previously unselected package librust-async-net-dev.
301s Preparing to unpack .../220-librust-async-net-dev_2.0.0-4_all.deb ...
301s Unpacking librust-async-net-dev (2.0.0-4) ...
301s Selecting previously unselected package librust-async-signal-dev:armhf.
301s Preparing to unpack .../221-librust-async-signal-dev_0.2.10-1_armhf.deb ...
301s Unpacking librust-async-signal-dev:armhf (0.2.10-1) ...
301s Selecting previously unselected package librust-async-process-dev.
301s Preparing to unpack .../222-librust-async-process-dev_2.3.0-1_all.deb ...
301s Unpacking librust-async-process-dev (2.3.0-1) ...
301s Selecting previously unselected package librust-kv-log-macro-dev.
301s Preparing to unpack .../223-librust-kv-log-macro-dev_1.0.8-4_all.deb ...
301s Unpacking librust-kv-log-macro-dev (1.0.8-4) ...
301s Selecting previously unselected package librust-pin-utils-dev:armhf.
301s Preparing to unpack .../224-librust-pin-utils-dev_0.1.0-1_armhf.deb ...
301s Unpacking librust-pin-utils-dev:armhf (0.1.0-1) ...
301s Selecting previously unselected package librust-async-std-dev.
301s Preparing to unpack .../225-librust-async-std-dev_1.13.0-3_all.deb ...
301s Unpacking librust-async-std-dev (1.13.0-3) ...
301s Selecting previously unselected package librust-atomic-dev:armhf.
301s Preparing to unpack .../226-librust-atomic-dev_0.6.0-1_armhf.deb ...
301s Unpacking librust-atomic-dev:armhf (0.6.0-1) ...
301s Selecting previously unselected package librust-bit-field-dev:armhf.
301s Preparing to unpack .../227-librust-bit-field-dev_0.10.2-1_armhf.deb ...
301s Unpacking librust-bit-field-dev:armhf (0.10.2-1) ...
302s Selecting previously unselected package librust-funty-dev:armhf.
302s Preparing to unpack .../228-librust-funty-dev_2.0.0-1_armhf.deb ...
302s Unpacking librust-funty-dev:armhf (2.0.0-1) ...
302s Selecting previously unselected package librust-radium-dev:armhf.
302s Preparing to unpack .../229-librust-radium-dev_1.1.0-1_armhf.deb ...
302s Unpacking librust-radium-dev:armhf (1.1.0-1) ...
302s Selecting previously unselected package librust-tap-dev:armhf.
302s Preparing to unpack .../230-librust-tap-dev_1.0.1-1_armhf.deb ...
302s Unpacking librust-tap-dev:armhf (1.0.1-1) ...
302s Selecting previously unselected package librust-traitobject-dev:armhf.
302s Preparing to unpack .../231-librust-traitobject-dev_0.1.0-1_armhf.deb ...
302s Unpacking librust-traitobject-dev:armhf (0.1.0-1) ...
302s Selecting previously unselected package librust-unsafe-any-dev:armhf.
302s Preparing to unpack .../232-librust-unsafe-any-dev_0.4.2-2_armhf.deb ...
302s Unpacking librust-unsafe-any-dev:armhf (0.4.2-2) ...
302s Selecting previously unselected package librust-typemap-dev:armhf.
302s Preparing to unpack .../233-librust-typemap-dev_0.3.3-2_armhf.deb ...
302s Unpacking librust-typemap-dev:armhf (0.3.3-2) ...
302s Selecting previously unselected package librust-wyz-dev:armhf.
302s Preparing to unpack .../234-librust-wyz-dev_0.5.1-1_armhf.deb ...
302s Unpacking librust-wyz-dev:armhf (0.5.1-1) ...
302s Selecting previously unselected package librust-bitvec-dev:armhf.
302s Preparing to unpack .../235-librust-bitvec-dev_1.0.1-1_armhf.deb ...
302s Unpacking librust-bitvec-dev:armhf (1.0.1-1) ...
302s Selecting previously unselected package librust-bumpalo-dev:armhf.
302s Preparing to unpack .../236-librust-bumpalo-dev_3.16.0-1_armhf.deb ...
302s Unpacking librust-bumpalo-dev:armhf (3.16.0-1) ...
302s Selecting previously unselected package librust-bytecheck-derive-dev:armhf.
302s Preparing to unpack .../237-librust-bytecheck-derive-dev_0.6.12-1_armhf.deb ...
302s Unpacking librust-bytecheck-derive-dev:armhf (0.6.12-1) ...
302s Selecting previously unselected package librust-ptr-meta-derive-dev:armhf.
302s Preparing to unpack .../238-librust-ptr-meta-derive-dev_0.1.4-1_armhf.deb ...
302s Unpacking librust-ptr-meta-derive-dev:armhf (0.1.4-1) ...
302s Selecting previously unselected package librust-ptr-meta-dev:armhf.
302s Preparing to unpack .../239-librust-ptr-meta-dev_0.1.4-1_armhf.deb ...
302s Unpacking librust-ptr-meta-dev:armhf (0.1.4-1) ...
302s Selecting previously unselected package librust-simdutf8-dev:armhf.
302s Preparing to unpack .../240-librust-simdutf8-dev_0.1.4-4_armhf.deb ...
302s Unpacking librust-simdutf8-dev:armhf (0.1.4-4) ...
302s Selecting previously unselected package librust-jobserver-dev:armhf.
302s Preparing to unpack .../241-librust-jobserver-dev_0.1.32-1_armhf.deb ...
302s Unpacking librust-jobserver-dev:armhf (0.1.32-1) ...
302s Selecting previously unselected package librust-shlex-dev:armhf.
303s Preparing to unpack .../242-librust-shlex-dev_1.3.0-1_armhf.deb ...
303s Unpacking librust-shlex-dev:armhf (1.3.0-1) ...
303s Selecting previously unselected package librust-cc-dev:armhf.
303s Preparing to unpack .../243-librust-cc-dev_1.1.14-1_armhf.deb ...
303s Unpacking librust-cc-dev:armhf (1.1.14-1) ...
303s Selecting previously unselected package librust-md5-asm-dev:armhf.
303s Preparing to unpack .../244-librust-md5-asm-dev_0.5.0-2_armhf.deb ...
303s Unpacking librust-md5-asm-dev:armhf (0.5.0-2) ...
303s Selecting previously unselected package librust-md-5-dev:armhf.
303s Preparing to unpack .../245-librust-md-5-dev_0.10.6-1_armhf.deb ...
303s Unpacking librust-md-5-dev:armhf (0.10.6-1) ...
303s Selecting previously unselected package librust-cpufeatures-dev:armhf.
303s Preparing to unpack .../246-librust-cpufeatures-dev_0.2.16-1_armhf.deb ...
303s Unpacking librust-cpufeatures-dev:armhf (0.2.16-1) ...
303s Selecting previously unselected package librust-sha1-asm-dev:armhf.
303s Preparing to unpack .../247-librust-sha1-asm-dev_0.5.1-2_armhf.deb ...
303s Unpacking librust-sha1-asm-dev:armhf (0.5.1-2) ...
303s Selecting previously unselected package librust-sha1-dev:armhf.
303s Preparing to unpack .../248-librust-sha1-dev_0.10.6-1_armhf.deb ...
303s Unpacking librust-sha1-dev:armhf (0.10.6-1) ...
303s Selecting previously unselected package librust-slog-dev:armhf.
303s Preparing to unpack .../249-librust-slog-dev_2.7.0-1_armhf.deb ...
303s Unpacking librust-slog-dev:armhf (2.7.0-1) ...
303s Selecting previously unselected package librust-uuid-dev:armhf.
303s Preparing to unpack .../250-librust-uuid-dev_1.10.0-1_armhf.deb ...
303s Unpacking librust-uuid-dev:armhf (1.10.0-1) ...
303s Selecting previously unselected package librust-bytecheck-dev:armhf.
303s Preparing to unpack .../251-librust-bytecheck-dev_0.6.12-1_armhf.deb ...
303s Unpacking librust-bytecheck-dev:armhf (0.6.12-1) ...
303s Selecting previously unselected package librust-cast-dev:armhf.
303s Preparing to unpack .../252-librust-cast-dev_0.3.0-1_armhf.deb ...
303s Unpacking librust-cast-dev:armhf (0.3.0-1) ...
303s Selecting previously unselected package librust-iana-time-zone-dev:armhf.
303s Preparing to unpack .../253-librust-iana-time-zone-dev_0.1.60-1_armhf.deb ...
303s Unpacking librust-iana-time-zone-dev:armhf (0.1.60-1) ...
303s Selecting previously unselected package librust-wasm-bindgen-shared-dev:armhf.
303s Preparing to unpack .../254-librust-wasm-bindgen-shared-dev_0.2.99-1_armhf.deb ...
303s Unpacking librust-wasm-bindgen-shared-dev:armhf (0.2.99-1) ...
303s Selecting previously unselected package librust-wasm-bindgen-backend-dev:armhf.
303s Preparing to unpack .../255-librust-wasm-bindgen-backend-dev_0.2.99-1_armhf.deb ...
303s Unpacking librust-wasm-bindgen-backend-dev:armhf (0.2.99-1) ...
303s Selecting previously unselected package librust-wasm-bindgen-macro-support-dev:armhf.
303s Preparing to unpack .../256-librust-wasm-bindgen-macro-support-dev_0.2.99-1_armhf.deb ...
303s Unpacking librust-wasm-bindgen-macro-support-dev:armhf (0.2.99-1) ...
304s Selecting previously unselected package librust-wasm-bindgen-macro-dev:armhf.
304s Preparing to unpack .../257-librust-wasm-bindgen-macro-dev_0.2.99-1_armhf.deb ...
304s Unpacking librust-wasm-bindgen-macro-dev:armhf (0.2.99-1) ...
304s Selecting previously unselected package librust-wasm-bindgen-dev:armhf.
304s Preparing to unpack .../258-librust-wasm-bindgen-dev_0.2.99-1_armhf.deb ...
304s Unpacking librust-wasm-bindgen-dev:armhf (0.2.99-1) ...
304s Selecting previously unselected package librust-js-sys-dev:armhf.
304s Preparing to unpack .../259-librust-js-sys-dev_0.3.64-1_armhf.deb ...
304s Unpacking librust-js-sys-dev:armhf (0.3.64-1) ...
304s Selecting previously unselected package librust-num-traits-dev:armhf.
304s Preparing to unpack .../260-librust-num-traits-dev_0.2.19-2_armhf.deb ...
304s Unpacking librust-num-traits-dev:armhf (0.2.19-2) ...
304s Selecting previously unselected package librust-pure-rust-locales-dev:armhf.
304s Preparing to unpack .../261-librust-pure-rust-locales-dev_0.8.1-1_armhf.deb ...
304s Unpacking librust-pure-rust-locales-dev:armhf (0.8.1-1) ...
304s Selecting previously unselected package librust-rend-dev:armhf.
304s Preparing to unpack .../262-librust-rend-dev_0.4.0-1_armhf.deb ...
304s Unpacking librust-rend-dev:armhf (0.4.0-1) ...
304s Selecting previously unselected package librust-rkyv-derive-dev:armhf.
304s Preparing to unpack .../263-librust-rkyv-derive-dev_0.7.44-1_armhf.deb ...
304s Unpacking librust-rkyv-derive-dev:armhf (0.7.44-1) ...
304s Selecting previously unselected package librust-seahash-dev:armhf.
304s Preparing to unpack .../264-librust-seahash-dev_4.1.0-1_armhf.deb ...
304s Unpacking librust-seahash-dev:armhf (4.1.0-1) ...
304s Selecting previously unselected package librust-smol-str-dev:armhf.
304s Preparing to unpack .../265-librust-smol-str-dev_0.2.0-1_armhf.deb ...
304s Unpacking librust-smol-str-dev:armhf (0.2.0-1) ...
304s Selecting previously unselected package librust-tinyvec-dev:armhf.
304s Preparing to unpack .../266-librust-tinyvec-dev_1.6.0-2_armhf.deb ...
304s Unpacking librust-tinyvec-dev:armhf (1.6.0-2) ...
304s Selecting previously unselected package librust-tinyvec-macros-dev:armhf.
304s Preparing to unpack .../267-librust-tinyvec-macros-dev_0.1.0-1_armhf.deb ...
304s Unpacking librust-tinyvec-macros-dev:armhf (0.1.0-1) ...
304s Selecting previously unselected package librust-tinyvec+tinyvec-macros-dev:armhf.
304s Preparing to unpack .../268-librust-tinyvec+tinyvec-macros-dev_1.6.0-2_armhf.deb ...
304s Unpacking librust-tinyvec+tinyvec-macros-dev:armhf (1.6.0-2) ...
304s Selecting previously unselected package librust-rkyv-dev:armhf.
304s Preparing to unpack .../269-librust-rkyv-dev_0.7.44-1_armhf.deb ...
304s Unpacking librust-rkyv-dev:armhf (0.7.44-1) ...
304s Selecting previously unselected package librust-chrono-dev:armhf.
304s Preparing to unpack .../270-librust-chrono-dev_0.4.38-2_armhf.deb ...
304s Unpacking librust-chrono-dev:armhf (0.4.38-2) ...
305s Selecting previously unselected package librust-ciborium-io-dev:armhf.
305s Preparing to unpack .../271-librust-ciborium-io-dev_0.2.2-1_armhf.deb ...
305s Unpacking librust-ciborium-io-dev:armhf (0.2.2-1) ...
305s Selecting previously unselected package librust-rand-distr-dev:armhf.
305s Preparing to unpack .../272-librust-rand-distr-dev_0.4.3-1_armhf.deb ...
305s Unpacking librust-rand-distr-dev:armhf (0.4.3-1) ...
305s Selecting previously unselected package librust-half-dev:armhf.
305s Preparing to unpack .../273-librust-half-dev_2.4.1-1_armhf.deb ...
305s Unpacking librust-half-dev:armhf (2.4.1-1) ...
305s Selecting previously unselected package librust-ciborium-ll-dev:armhf.
305s Preparing to unpack .../274-librust-ciborium-ll-dev_0.2.2-2_armhf.deb ...
305s Unpacking librust-ciborium-ll-dev:armhf (0.2.2-2) ...
305s Selecting previously unselected package librust-ciborium-dev:armhf.
305s Preparing to unpack .../275-librust-ciborium-dev_0.2.2-2_armhf.deb ...
305s Unpacking librust-ciborium-dev:armhf (0.2.2-2) ...
305s Selecting previously unselected package librust-clap-lex-dev:armhf.
305s Preparing to unpack .../276-librust-clap-lex-dev_0.7.4-1_armhf.deb ...
305s Unpacking librust-clap-lex-dev:armhf (0.7.4-1) ...
305s Selecting previously unselected package librust-strsim-dev:armhf.
305s Preparing to unpack .../277-librust-strsim-dev_0.11.1-1_armhf.deb ...
305s Unpacking librust-strsim-dev:armhf (0.11.1-1) ...
305s Selecting previously unselected package librust-terminal-size-dev:armhf.
305s Preparing to unpack .../278-librust-terminal-size-dev_0.3.0-2_armhf.deb ...
305s Unpacking librust-terminal-size-dev:armhf (0.3.0-2) ...
305s Selecting previously unselected package librust-unicase-dev:armhf.
305s Preparing to unpack .../279-librust-unicase-dev_2.8.0-1_armhf.deb ...
305s Unpacking librust-unicase-dev:armhf (2.8.0-1) ...
305s Selecting previously unselected package librust-unicode-width-dev:armhf.
305s Preparing to unpack .../280-librust-unicode-width-dev_0.2.0-1_armhf.deb ...
305s Unpacking librust-unicode-width-dev:armhf (0.2.0-1) ...
305s Selecting previously unselected package librust-clap-builder-dev:armhf.
305s Preparing to unpack .../281-librust-clap-builder-dev_4.5.23-1_armhf.deb ...
305s Unpacking librust-clap-builder-dev:armhf (4.5.23-1) ...
305s Selecting previously unselected package librust-unicode-segmentation-dev:armhf.
305s Preparing to unpack .../282-librust-unicode-segmentation-dev_1.12.0-1_armhf.deb ...
305s Unpacking librust-unicode-segmentation-dev:armhf (1.12.0-1) ...
305s Selecting previously unselected package librust-heck-dev:armhf.
305s Preparing to unpack .../283-librust-heck-dev_0.4.1-1_armhf.deb ...
305s Unpacking librust-heck-dev:armhf (0.4.1-1) ...
305s Selecting previously unselected package librust-clap-derive-dev:armhf.
305s Preparing to unpack .../284-librust-clap-derive-dev_4.5.18-1_armhf.deb ...
305s Unpacking librust-clap-derive-dev:armhf (4.5.18-1) ...
305s Selecting previously unselected package librust-clap-dev:armhf.
306s Preparing to unpack .../285-librust-clap-dev_4.5.23-1_armhf.deb ...
306s Unpacking librust-clap-dev:armhf (4.5.23-1) ...
306s Selecting previously unselected package librust-color-quant-dev:armhf.
306s Preparing to unpack .../286-librust-color-quant-dev_1.1.0-1_armhf.deb ...
306s Unpacking librust-color-quant-dev:armhf (1.1.0-1) ...
306s Selecting previously unselected package librust-csv-core-dev:armhf.
306s Preparing to unpack .../287-librust-csv-core-dev_0.1.11-1_armhf.deb ...
306s Unpacking librust-csv-core-dev:armhf (0.1.11-1) ...
306s Selecting previously unselected package librust-csv-dev:armhf.
306s Preparing to unpack .../288-librust-csv-dev_1.3.0-1_armhf.deb ...
306s Unpacking librust-csv-dev:armhf (1.3.0-1) ...
306s Selecting previously unselected package librust-futures-sink-dev:armhf.
306s Preparing to unpack .../289-librust-futures-sink-dev_0.3.31-1_armhf.deb ...
306s Unpacking librust-futures-sink-dev:armhf (0.3.31-1) ...
306s Selecting previously unselected package librust-futures-channel-dev:armhf.
306s Preparing to unpack .../290-librust-futures-channel-dev_0.3.31-1_armhf.deb ...
306s Unpacking librust-futures-channel-dev:armhf (0.3.31-1) ...
306s Selecting previously unselected package librust-futures-task-dev:armhf.
306s Preparing to unpack .../291-librust-futures-task-dev_0.3.31-3_armhf.deb ...
306s Unpacking librust-futures-task-dev:armhf (0.3.31-3) ...
306s Selecting previously unselected package librust-futures-macro-dev:armhf.
306s Preparing to unpack .../292-librust-futures-macro-dev_0.3.31-1_armhf.deb ...
306s Unpacking librust-futures-macro-dev:armhf (0.3.31-1) ...
306s Selecting previously unselected package librust-futures-util-dev:armhf.
306s Preparing to unpack .../293-librust-futures-util-dev_0.3.31-1_armhf.deb ...
306s Unpacking librust-futures-util-dev:armhf (0.3.31-1) ...
306s Selecting previously unselected package librust-num-cpus-dev:armhf.
306s Preparing to unpack .../294-librust-num-cpus-dev_1.16.0-1_armhf.deb ...
306s Unpacking librust-num-cpus-dev:armhf (1.16.0-1) ...
306s Selecting previously unselected package librust-futures-executor-dev:armhf.
306s Preparing to unpack .../295-librust-futures-executor-dev_0.3.31-1_armhf.deb ...
306s Unpacking librust-futures-executor-dev:armhf (0.3.31-1) ...
306s Selecting previously unselected package librust-futures-dev:armhf.
306s Preparing to unpack .../296-librust-futures-dev_0.3.30-2_armhf.deb ...
306s Unpacking librust-futures-dev:armhf (0.3.30-2) ...
306s Selecting previously unselected package librust-is-terminal-dev:armhf.
306s Preparing to unpack .../297-librust-is-terminal-dev_0.4.13-1_armhf.deb ...
306s Unpacking librust-is-terminal-dev:armhf (0.4.13-1) ...
306s Selecting previously unselected package librust-itertools-dev:armhf.
307s Preparing to unpack .../298-librust-itertools-dev_0.13.0-3_armhf.deb ...
307s Unpacking librust-itertools-dev:armhf (0.13.0-3) ...
307s Selecting previously unselected package librust-oorandom-dev:armhf.
307s Preparing to unpack .../299-librust-oorandom-dev_11.1.3-1_armhf.deb ...
307s Unpacking librust-oorandom-dev:armhf (11.1.3-1) ...
307s Selecting previously unselected package librust-option-ext-dev:armhf.
307s Preparing to unpack .../300-librust-option-ext-dev_0.2.0-1_armhf.deb ...
307s Unpacking librust-option-ext-dev:armhf (0.2.0-1) ...
307s Selecting previously unselected package librust-dirs-sys-dev:armhf.
307s Preparing to unpack .../301-librust-dirs-sys-dev_0.4.1-1_armhf.deb ...
307s Unpacking librust-dirs-sys-dev:armhf (0.4.1-1) ...
307s Selecting previously unselected package librust-dirs-dev:armhf.
307s Preparing to unpack .../302-librust-dirs-dev_5.0.1-1_armhf.deb ...
307s Unpacking librust-dirs-dev:armhf (5.0.1-1) ...
307s Selecting previously unselected package librust-float-ord-dev:armhf.
307s Preparing to unpack .../303-librust-float-ord-dev_0.3.2-1_armhf.deb ...
307s Unpacking librust-float-ord-dev:armhf (0.3.2-1) ...
307s Selecting previously unselected package librust-freetype-sys-dev:armhf.
307s Preparing to unpack .../304-librust-freetype-sys-dev_0.20.1-1_armhf.deb ...
307s Unpacking librust-freetype-sys-dev:armhf (0.20.1-1) ...
307s Selecting previously unselected package librust-freetype-dev:armhf.
307s Preparing to unpack .../305-librust-freetype-dev_0.7.2-1_armhf.deb ...
307s Unpacking librust-freetype-dev:armhf (0.7.2-1) ...
307s Selecting previously unselected package librust-spin-dev:armhf.
307s Preparing to unpack .../306-librust-spin-dev_0.9.8-4_armhf.deb ...
307s Unpacking librust-spin-dev:armhf (0.9.8-4) ...
307s Selecting previously unselected package librust-lazy-static-dev:armhf.
307s Preparing to unpack .../307-librust-lazy-static-dev_1.5.0-1_armhf.deb ...
307s Unpacking librust-lazy-static-dev:armhf (1.5.0-1) ...
307s Selecting previously unselected package librust-semver-dev:armhf.
307s Preparing to unpack .../308-librust-semver-dev_1.0.23-1_armhf.deb ...
307s Unpacking librust-semver-dev:armhf (1.0.23-1) ...
307s Selecting previously unselected package librust-rustc-version-dev:armhf.
307s Preparing to unpack .../309-librust-rustc-version-dev_0.4.0-1_armhf.deb ...
307s Unpacking librust-rustc-version-dev:armhf (0.4.0-1) ...
307s Selecting previously unselected package librust-pathfinder-simd-dev:armhf.
307s Preparing to unpack .../310-librust-pathfinder-simd-dev_0.5.2-1_armhf.deb ...
307s Unpacking librust-pathfinder-simd-dev:armhf (0.5.2-1) ...
307s Selecting previously unselected package librust-pathfinder-geometry-dev:armhf.
307s Preparing to unpack .../311-librust-pathfinder-geometry-dev_0.5.1-1_armhf.deb ...
307s Unpacking librust-pathfinder-geometry-dev:armhf (0.5.1-1) ...
308s Selecting previously unselected package librust-winapi-i686-pc-windows-gnu-dev:armhf.
308s Preparing to unpack .../312-librust-winapi-i686-pc-windows-gnu-dev_0.4.0-1_armhf.deb ...
308s Unpacking librust-winapi-i686-pc-windows-gnu-dev:armhf (0.4.0-1) ...
308s Selecting previously unselected package librust-winapi-x86-64-pc-windows-gnu-dev:armhf.
308s Preparing to unpack .../313-librust-winapi-x86-64-pc-windows-gnu-dev_0.4.0-1_armhf.deb ...
308s Unpacking librust-winapi-x86-64-pc-windows-gnu-dev:armhf (0.4.0-1) ...
308s Selecting previously unselected package librust-winapi-dev:armhf.
308s Preparing to unpack .../314-librust-winapi-dev_0.3.9-1_armhf.deb ...
308s Unpacking librust-winapi-dev:armhf (0.3.9-1) ...
308s Selecting previously unselected package librust-winapi-util-dev:armhf.
308s Preparing to unpack .../315-librust-winapi-util-dev_0.1.6-1_armhf.deb ...
308s Unpacking librust-winapi-util-dev:armhf (0.1.6-1) ...
308s Selecting previously unselected package librust-same-file-dev:armhf.
308s Preparing to unpack .../316-librust-same-file-dev_1.0.6-1_armhf.deb ...
308s Unpacking librust-same-file-dev:armhf (1.0.6-1) ...
308s Selecting previously unselected package librust-walkdir-dev:armhf.
308s Preparing to unpack .../317-librust-walkdir-dev_2.5.0-1_armhf.deb ...
308s Unpacking librust-walkdir-dev:armhf (2.5.0-1) ...
308s Selecting previously unselected package librust-cstr-dev:armhf.
308s Preparing to unpack .../318-librust-cstr-dev_0.2.11-1_armhf.deb ...
308s Unpacking librust-cstr-dev:armhf (0.2.11-1) ...
308s Selecting previously unselected package librust-libloading-dev:armhf.
308s Preparing to unpack .../319-librust-libloading-dev_0.8.5-1_armhf.deb ...
308s Unpacking librust-libloading-dev:armhf (0.8.5-1) ...
308s Selecting previously unselected package librust-dlib-dev:armhf.
308s Preparing to unpack .../320-librust-dlib-dev_0.5.2-2_armhf.deb ...
308s Unpacking librust-dlib-dev:armhf (0.5.2-2) ...
308s Selecting previously unselected package librust-yeslogic-fontconfig-sys-dev:armhf.
308s Preparing to unpack .../321-librust-yeslogic-fontconfig-sys-dev_5.0.0-1_armhf.deb ...
308s Unpacking librust-yeslogic-fontconfig-sys-dev:armhf (5.0.0-1) ...
308s Selecting previously unselected package librust-font-kit-dev:armhf.
308s Preparing to unpack .../322-librust-font-kit-dev_0.14.2-2_armhf.deb ...
308s Unpacking librust-font-kit-dev:armhf (0.14.2-2) ...
308s Selecting previously unselected package librust-nanorand-dev.
308s Preparing to unpack .../323-librust-nanorand-dev_0.7.0-11_all.deb ...
308s Unpacking librust-nanorand-dev (0.7.0-11) ...
308s Selecting previously unselected package librust-flume-dev.
308s Preparing to unpack .../324-librust-flume-dev_0.11.1+20241019-1_all.deb ...
308s Unpacking librust-flume-dev (0.11.1+20241019-1) ...
309s Selecting previously unselected package librust-lebe-dev:armhf.
309s Preparing to unpack .../325-librust-lebe-dev_0.5.2-1_armhf.deb ...
309s Unpacking librust-lebe-dev:armhf (0.5.2-1) ...
309s Selecting previously unselected package librust-simd-adler32-dev:armhf.
309s Preparing to unpack .../326-librust-simd-adler32-dev_0.3.7-1_armhf.deb ...
309s Unpacking librust-simd-adler32-dev:armhf (0.3.7-1) ...
309s Selecting previously unselected package librust-zune-inflate-dev:armhf.
309s Preparing to unpack .../327-librust-zune-inflate-dev_0.2.54-1_armhf.deb ...
309s Unpacking librust-zune-inflate-dev:armhf (0.2.54-1) ...
309s Selecting previously unselected package librust-exr-dev:armhf.
309s Preparing to unpack .../328-librust-exr-dev_1.72.0-1_armhf.deb ...
309s Unpacking librust-exr-dev:armhf (1.72.0-1) ...
309s Selecting previously unselected package librust-weezl-dev:armhf.
309s Preparing to unpack .../329-librust-weezl-dev_0.1.8-1_armhf.deb ...
309s Unpacking librust-weezl-dev:armhf (0.1.8-1) ...
309s Selecting previously unselected package librust-gif-dev:armhf.
309s Preparing to unpack .../330-librust-gif-dev_0.13.1-1_armhf.deb ...
309s Unpacking librust-gif-dev:armhf (0.13.1-1) ...
309s Selecting previously unselected package librust-quick-error-dev:armhf.
309s Preparing to unpack .../331-librust-quick-error-dev_2.0.1-1_armhf.deb ...
309s Unpacking librust-quick-error-dev:armhf (2.0.1-1) ...
309s Selecting previously unselected package librust-image-webp-dev:armhf.
309s Preparing to unpack .../332-librust-image-webp-dev_0.2.0-2_armhf.deb ...
309s Unpacking librust-image-webp-dev:armhf (0.2.0-2) ...
309s Selecting previously unselected package librust-png-dev:armhf.
309s Preparing to unpack .../333-librust-png-dev_0.17.7-3_armhf.deb ...
309s Unpacking librust-png-dev:armhf (0.17.7-3) ...
309s Selecting previously unselected package librust-qoi-dev:armhf.
309s Preparing to unpack .../334-librust-qoi-dev_0.4.1-2_armhf.deb ...
309s Unpacking librust-qoi-dev:armhf (0.4.1-2) ...
309s Selecting previously unselected package librust-thiserror-impl-dev:armhf.
309s Preparing to unpack .../335-librust-thiserror-impl-dev_1.0.65-1_armhf.deb ...
309s Unpacking librust-thiserror-impl-dev:armhf (1.0.65-1) ...
309s Selecting previously unselected package librust-thiserror-dev:armhf.
309s Preparing to unpack .../336-librust-thiserror-dev_1.0.65-1_armhf.deb ...
309s Unpacking librust-thiserror-dev:armhf (1.0.65-1) ...
309s Selecting previously unselected package librust-defmt-parser-dev:armhf.
309s Preparing to unpack .../337-librust-defmt-parser-dev_0.4.1-1_armhf.deb ...
309s Unpacking librust-defmt-parser-dev:armhf (0.4.1-1) ...
310s Selecting previously unselected package librust-proc-macro-error-attr2-dev:armhf.
310s Preparing to unpack .../338-librust-proc-macro-error-attr2-dev_2.0.0-1_armhf.deb ...
310s Unpacking librust-proc-macro-error-attr2-dev:armhf (2.0.0-1) ...
310s Selecting previously unselected package librust-proc-macro-error2-dev:armhf.
310s Preparing to unpack .../339-librust-proc-macro-error2-dev_2.0.1-1_armhf.deb ...
310s Unpacking librust-proc-macro-error2-dev:armhf (2.0.1-1) ...
310s Selecting previously unselected package librust-defmt-macros-dev:armhf.
310s Preparing to unpack .../340-librust-defmt-macros-dev_0.4.0-1_armhf.deb ...
310s Unpacking librust-defmt-macros-dev:armhf (0.4.0-1) ...
310s Selecting previously unselected package librust-defmt-dev:armhf.
310s Preparing to unpack .../341-librust-defmt-dev_0.3.10-1_armhf.deb ...
310s Unpacking librust-defmt-dev:armhf (0.3.10-1) ...
310s Selecting previously unselected package librust-rgb-dev:armhf.
310s Preparing to unpack .../342-librust-rgb-dev_0.8.50-1_armhf.deb ...
310s Unpacking librust-rgb-dev:armhf (0.8.50-1) ...
310s Selecting previously unselected package librust-jpeg-decoder-dev:armhf.
310s Preparing to unpack .../343-librust-jpeg-decoder-dev_0.3.0-1_armhf.deb ...
310s Unpacking librust-jpeg-decoder-dev:armhf (0.3.0-1) ...
310s Selecting previously unselected package librust-tiff-dev:armhf.
310s Preparing to unpack .../344-librust-tiff-dev_0.9.0-1_armhf.deb ...
310s Unpacking librust-tiff-dev:armhf (0.9.0-1) ...
310s Selecting previously unselected package librust-zune-core-dev:armhf.
310s Preparing to unpack .../345-librust-zune-core-dev_0.4.12-1_armhf.deb ...
310s Unpacking librust-zune-core-dev:armhf (0.4.12-1) ...
310s Selecting previously unselected package librust-zune-jpeg-dev:armhf.
310s Preparing to unpack .../346-librust-zune-jpeg-dev_0.4.13-2_armhf.deb ...
310s Unpacking librust-zune-jpeg-dev:armhf (0.4.13-2) ...
310s Selecting previously unselected package librust-image-dev:armhf.
310s Preparing to unpack .../347-librust-image-dev_0.25.5-3_armhf.deb ...
310s Unpacking librust-image-dev:armhf (0.25.5-3) ...
310s Selecting previously unselected package librust-plotters-backend-dev:armhf.
310s Preparing to unpack .../348-librust-plotters-backend-dev_0.3.7-1_armhf.deb ...
310s Unpacking librust-plotters-backend-dev:armhf (0.3.7-1) ...
310s Selecting previously unselected package librust-plotters-bitmap-dev:armhf.
310s Preparing to unpack .../349-librust-plotters-bitmap-dev_0.3.7-3_armhf.deb ...
310s Unpacking librust-plotters-bitmap-dev:armhf (0.3.7-3) ...
310s Selecting previously unselected package librust-plotters-svg-dev:armhf.
311s Preparing to unpack .../350-librust-plotters-svg-dev_0.3.7-1_armhf.deb ...
311s Unpacking librust-plotters-svg-dev:armhf (0.3.7-1) ...
311s Selecting previously unselected package librust-plotters-dev:armhf.
311s Preparing to unpack .../351-librust-plotters-dev_0.3.7-2_armhf.deb ...
311s Unpacking librust-plotters-dev:armhf (0.3.7-2) ...
311s Selecting previously unselected package librust-regex-syntax-dev:armhf.
311s Preparing to unpack .../352-librust-regex-syntax-dev_0.8.5-1_armhf.deb ...
311s Unpacking librust-regex-syntax-dev:armhf (0.8.5-1) ...
311s Selecting previously unselected package librust-regex-automata-dev:armhf.
311s Preparing to unpack .../353-librust-regex-automata-dev_0.4.9-2_armhf.deb ...
311s Unpacking librust-regex-automata-dev:armhf (0.4.9-2) ...
311s Selecting previously unselected package librust-regex-dev:armhf.
311s Preparing to unpack .../354-librust-regex-dev_1.11.1-2_armhf.deb ...
311s Unpacking librust-regex-dev:armhf (1.11.1-2) ...
311s Selecting previously unselected package librust-smol-dev.
311s Preparing to unpack .../355-librust-smol-dev_2.0.2-1_all.deb ...
311s Unpacking librust-smol-dev (2.0.2-1) ...
311s Selecting previously unselected package librust-tinytemplate-dev:armhf.
311s Preparing to unpack .../356-librust-tinytemplate-dev_1.2.1-1_armhf.deb ...
311s Unpacking librust-tinytemplate-dev:armhf (1.2.1-1) ...
311s Selecting previously unselected package librust-criterion-dev.
311s Preparing to unpack .../357-librust-criterion-dev_0.5.1-8_all.deb ...
311s Unpacking librust-criterion-dev (0.5.1-8) ...
311s Selecting previously unselected package librust-encoding-index-tests-dev:armhf.
311s Preparing to unpack .../358-librust-encoding-index-tests-dev_0.1.4-2_armhf.deb ...
311s Unpacking librust-encoding-index-tests-dev:armhf (0.1.4-2) ...
311s Selecting previously unselected package librust-encoding-index-japanese-dev:armhf.
311s Preparing to unpack .../359-librust-encoding-index-japanese-dev_1.20141219.5-1_armhf.deb ...
311s Unpacking librust-encoding-index-japanese-dev:armhf (1.20141219.5-1) ...
311s Selecting previously unselected package librust-encoding-index-korean-dev:armhf.
311s Preparing to unpack .../360-librust-encoding-index-korean-dev_1.20141219.5-1_armhf.deb ...
311s Unpacking librust-encoding-index-korean-dev:armhf (1.20141219.5-1) ...
311s Selecting previously unselected package librust-encoding-index-simpchinese-dev:armhf.
312s Preparing to unpack .../361-librust-encoding-index-simpchinese-dev_1.20141219.5-1_armhf.deb ...
312s Unpacking librust-encoding-index-simpchinese-dev:armhf (1.20141219.5-1) ...
312s Selecting previously unselected package librust-encoding-index-singlebyte-dev:armhf.
312s Preparing to unpack .../362-librust-encoding-index-singlebyte-dev_1.20141219.5-1_armhf.deb ...
312s Unpacking librust-encoding-index-singlebyte-dev:armhf (1.20141219.5-1) ...
312s Selecting previously unselected package librust-encoding-index-tradchinese-dev:armhf.
312s Preparing to unpack .../363-librust-encoding-index-tradchinese-dev_1.20141219.5-1_armhf.deb ...
312s Unpacking librust-encoding-index-tradchinese-dev:armhf (1.20141219.5-1) ...
312s Selecting previously unselected package librust-encoding-dev:armhf.
312s Preparing to unpack .../364-librust-encoding-dev_0.2.33-1_armhf.deb ...
312s Unpacking librust-encoding-dev:armhf (0.2.33-1) ...
312s Selecting previously unselected package librust-encoding-rs-dev:armhf.
312s Preparing to unpack .../365-librust-encoding-rs-dev_0.8.35-1_armhf.deb ...
312s Unpacking librust-encoding-rs-dev:armhf (0.8.35-1) ...
312s Selecting previously unselected package librust-mac-dev:armhf.
312s Preparing to unpack .../366-librust-mac-dev_0.1.1-1_armhf.deb ...
312s Unpacking librust-mac-dev:armhf (0.1.1-1) ...
312s Selecting previously unselected package librust-new-debug-unreachable-dev:armhf.
312s Preparing to unpack .../367-librust-new-debug-unreachable-dev_1.0.4-1_armhf.deb ...
312s Unpacking librust-new-debug-unreachable-dev:armhf (1.0.4-1) ...
312s Selecting previously unselected package librust-futf-dev:armhf.
312s Preparing to unpack .../368-librust-futf-dev_0.1.5-1_armhf.deb ...
312s Unpacking librust-futf-dev:armhf (0.1.5-1) ...
312s Selecting previously unselected package librust-siphasher-dev:armhf.
312s Preparing to unpack .../369-librust-siphasher-dev_1.0.1-1_armhf.deb ...
312s Unpacking librust-siphasher-dev:armhf (1.0.1-1) ...
312s Selecting previously unselected package librust-phf-shared-dev:armhf.
312s Preparing to unpack .../370-librust-phf-shared-dev_0.11.2-2_armhf.deb ...
312s Unpacking librust-phf-shared-dev:armhf (0.11.2-2) ...
312s Selecting previously unselected package librust-phf-dev:armhf.
312s Preparing to unpack .../371-librust-phf-dev_0.11.2-1_armhf.deb ...
312s Unpacking librust-phf-dev:armhf (0.11.2-1) ...
312s Selecting previously unselected package librust-phf+std-dev:armhf.
312s Preparing to unpack .../372-librust-phf+std-dev_0.11.2-1_armhf.deb ...
312s Unpacking librust-phf+std-dev:armhf (0.11.2-1) ...
312s Selecting previously unselected package librust-phf-generator-dev:armhf.
312s Preparing to unpack .../373-librust-phf-generator-dev_0.11.2-2_armhf.deb ...
312s Unpacking librust-phf-generator-dev:armhf (0.11.2-2) ...
312s Selecting previously unselected package librust-phf-codegen-dev:armhf.
312s Preparing to unpack .../374-librust-phf-codegen-dev_0.11.2-1_armhf.deb ...
312s Unpacking librust-phf-codegen-dev:armhf (0.11.2-1) ...
313s Selecting previously unselected package librust-precomputed-hash-dev:armhf.
313s Preparing to unpack .../375-librust-precomputed-hash-dev_0.1.1-1_armhf.deb ...
313s Unpacking librust-precomputed-hash-dev:armhf (0.1.1-1) ...
313s Selecting previously unselected package librust-string-cache-dev:armhf.
313s Preparing to unpack .../376-librust-string-cache-dev_0.8.7-1_armhf.deb ...
313s Unpacking librust-string-cache-dev:armhf (0.8.7-1) ...
313s Selecting previously unselected package librust-string-cache-codegen-dev:armhf.
313s Preparing to unpack .../377-librust-string-cache-codegen-dev_0.5.2-2_armhf.deb ...
313s Unpacking librust-string-cache-codegen-dev:armhf (0.5.2-2) ...
313s Selecting previously unselected package librust-utf-8-dev:armhf.
313s Preparing to unpack .../378-librust-utf-8-dev_0.7.6-2_armhf.deb ...
313s Unpacking librust-utf-8-dev:armhf (0.7.6-2) ...
313s Selecting previously unselected package librust-tendril-dev:armhf.
313s Preparing to unpack .../379-librust-tendril-dev_0.4.3-1_armhf.deb ...
313s Unpacking librust-tendril-dev:armhf (0.4.3-1) ...
313s Selecting previously unselected package librust-markup5ever-dev:armhf.
313s Preparing to unpack .../380-librust-markup5ever-dev_0.11.0-2_armhf.deb ...
313s Unpacking librust-markup5ever-dev:armhf (0.11.0-2) ...
313s Selecting previously unselected package librust-html5ever-dev:armhf.
313s Preparing to unpack .../381-librust-html5ever-dev_0.26.0-1_armhf.deb ...
313s Unpacking librust-html5ever-dev:armhf (0.26.0-1) ...
313s Selecting previously unselected package librust-unicode-width-0.1-dev:armhf.
313s Preparing to unpack .../382-librust-unicode-width-0.1-dev_0.1.14-2_armhf.deb ...
313s Unpacking librust-unicode-width-0.1-dev:armhf (0.1.14-2) ...
313s Selecting previously unselected package librust-xml5ever-dev:armhf.
313s Preparing to unpack .../383-librust-xml5ever-dev_0.17.0-1_armhf.deb ...
313s Unpacking librust-xml5ever-dev:armhf (0.17.0-1) ...
313s Selecting previously unselected package librust-html2text-dev:armhf.
313s Preparing to unpack .../384-librust-html2text-dev_0.4.4-1_armhf.deb ...
313s Unpacking librust-html2text-dev:armhf (0.4.4-1) ...
313s Selecting previously unselected package librust-numtoa-dev:armhf.
313s Preparing to unpack .../385-librust-numtoa-dev_0.2.4-1_armhf.deb ...
313s Unpacking librust-numtoa-dev:armhf (0.2.4-1) ...
313s Selecting previously unselected package librust-redox-syscall-dev:armhf.
313s Preparing to unpack .../386-librust-redox-syscall-dev_0.2.16-1_armhf.deb ...
313s Unpacking librust-redox-syscall-dev:armhf (0.2.16-1) ...
313s Selecting previously unselected package librust-redox-termios-dev:armhf.
313s Preparing to unpack .../387-librust-redox-termios-dev_0.1.2-1_armhf.deb ...
313s Unpacking librust-redox-termios-dev:armhf (0.1.2-1) ...
313s Selecting previously unselected package librust-termion-dev:armhf.
314s Preparing to unpack .../388-librust-termion-dev_1.5.6-1_armhf.deb ...
314s Unpacking librust-termion-dev:armhf (1.5.6-1) ...
314s Setting up librust-ciborium-io-dev:armhf (0.2.2-1) ...
314s Setting up librust-crossbeam-utils-dev:armhf (0.8.19-1) ...
314s Setting up librust-parking-dev:armhf (2.2.0-1) ...
314s Setting up libllvm19:armhf (1:19.1.7-1ubuntu1) ...
314s Setting up librust-pin-utils-dev:armhf (0.1.0-1) ...
314s Setting up librust-simd-adler32-dev:armhf (0.3.7-1) ...
314s Setting up librust-quick-error-dev:armhf (2.0.1-1) ...
314s Setting up librust-traitobject-dev:armhf (0.1.0-1) ...
314s Setting up librust-either-dev:armhf (1.13.0-1) ...
314s Setting up librust-adler-dev:armhf (1.0.2-2) ...
314s Setting up dh-cargo-tools (31ubuntu4) ...
314s Setting up librust-version-check-dev:armhf (0.9.5-1) ...
314s Setting up librust-anstyle-dev:armhf (1.0.8-1) ...
314s Setting up librust-winapi-i686-pc-windows-gnu-dev:armhf (0.4.0-1) ...
314s Setting up librust-futures-task-dev:armhf (0.3.31-3) ...
314s Setting up librust-wasm-bindgen-shared-dev:armhf (0.2.99-1) ...
314s Setting up libarchive-zip-perl (1.68-1) ...
314s Setting up librust-colorchoice-dev:armhf (1.0.0-1) ...
314s Setting up librust-fastrand-dev:armhf (2.1.1-1) ...
314s Setting up libdebhelper-perl (13.23ubuntu1) ...
314s Setting up librust-unsafe-any-dev:armhf (0.4.2-2) ...
314s Setting up librust-encoding-index-tests-dev:armhf (0.1.4-2) ...
314s Setting up librust-tinyvec-macros-dev:armhf (0.1.0-1) ...
314s Setting up librust-libm-dev:armhf (0.2.8-1) ...
314s Setting up librust-typed-arena-dev:armhf (2.0.2-1) ...
314s Setting up librust-strsim-dev:armhf (0.11.1-1) ...
314s Setting up librust-option-ext-dev:armhf (0.2.0-1) ...
314s Setting up linux-libc-dev:armhf (6.11.0-8.8) ...
314s Setting up m4 (1.4.19-5) ...
314s Setting up librust-rustc-demangle-dev:armhf (0.1.24-1) ...
314s Setting up librust-fallible-iterator-dev:armhf (0.3.0-2) ...
314s Setting up librust-ryu-dev:armhf (1.0.15-1) ...
314s Setting up librust-encoding-index-japanese-dev:armhf (1.20141219.5-1) ...
314s Setting up librust-anstyle-query-dev:armhf (1.0.0-1) ...
314s Setting up librust-cast-dev:armhf (0.3.0-1) ...
314s Setting up libgomp1:armhf (14.2.0-13ubuntu1) ...
314s Setting up librust-subtle-dev:armhf (2.6.1-1) ...
314s Setting up librust-argparse-dev:armhf (0.2.2-1) ...
314s Setting up librust-encoding-index-simpchinese-dev:armhf (1.20141219.5-1) ...
314s Setting up librust-simdutf8-dev:armhf (0.1.4-4) ...
314s Setting up librust-atomic-waker-dev:armhf (1.1.2-1) ...
314s Setting up librust-miniz-oxide-dev:armhf (0.7.1-1) ...
314s Setting up librust-pin-project-lite-dev:armhf (0.2.13-1) ...
314s Setting up librust-new-debug-unreachable-dev:armhf (1.0.4-1) ...
314s Setting up librust-unicode-segmentation-dev:armhf (1.12.0-1) ...
314s Setting up librust-typemap-dev:armhf (0.3.3-2) ...
314s Setting up librust-unicode-width-0.1-dev:armhf (0.1.14-2) ...
314s Setting up librust-compiler-builtins-dev:armhf (0.1.139-1) ...
314s Setting up librust-zune-inflate-dev:armhf (0.2.54-1) ...
314s Setting up librust-weezl-dev:armhf (0.1.8-1) ...
314s Setting up librust-utf8parse-dev:armhf (0.2.1-1) ...
314s Setting up librust-crossbeam-epoch-dev:armhf (0.9.18-1) ...
314s Setting up autotools-dev (20220109.1) ...
314s Setting up librust-tap-dev:armhf (1.0.1-1) ...
314s Setting up libpkgconf3:armhf (1.8.1-4) ...
314s Setting up rpcsvc-proto (1.4.2-0ubuntu7) ...
314s Setting up librust-oorandom-dev:armhf (11.1.3-1) ...
314s Setting up libfreetype6:armhf (2.13.3+dfsg-1) ...
314s Setting up librust-rustc-std-workspace-core-dev:armhf (1.0.0-1) ...
314s Setting up librust-bit-field-dev:armhf (0.10.2-1) ...
314s Setting up librust-funty-dev:armhf (2.0.0-1) ...
314s Setting up librust-futures-io-dev:armhf (0.3.31-1) ...
314s Setting up librust-typenum-dev:armhf (1.17.0-2) ...
314s Setting up librust-core-maths-dev:armhf (0.1.0-2) ...
314s Setting up librust-numtoa-dev:armhf (0.2.4-1) ...
314s Setting up librust-stable-deref-trait-dev:armhf (1.2.0-1) ...
314s Setting up librust-critical-section-dev:armhf (1.2.0-1) ...
314s Setting up librust-scopeguard-dev:armhf (1.2.0-1) ...
314s Setting up librust-iana-time-zone-dev:armhf (0.1.60-1) ...
314s Setting up fonts-dejavu-mono (2.37-8) ...
314s Setting up libmpc3:armhf (1.3.1-1build2) ...
314s Setting up librust-rand-core-dev:armhf (0.6.4-2) ...
314s Setting up autopoint (0.23.1-1) ...
314s Setting up librust-lebe-dev:armhf (0.5.2-1) ...
314s Setting up fonts-dejavu-core (2.37-8) ...
314s Setting up librust-seahash-dev:armhf (4.1.0-1) ...
314s Setting up pkgconf-bin (1.8.1-4) ...
314s Setting up librust-ab-glyph-rasterizer-dev:armhf (0.1.7-1) ...
314s Setting up librust-crunchy-dev:armhf (0.2.2-1) ...
314s Setting up libgit2-1.9:armhf (1.9.0~ds-0ubuntu1) ...
314s Setting up librust-unicase-dev:armhf (2.8.0-1) ...
314s Setting up librust-unicode-width-dev:armhf (0.2.0-1) ...
314s Setting up autoconf (2.72-3) ...
314s Setting up libstd-rust-1.84:armhf (1.84.0+dfsg0ubuntu1-0ubuntu1) ...
314s Setting up libubsan1:armhf (14.2.0-13ubuntu1) ...
314s Setting up librust-unicode-ident-dev:armhf (1.0.13-1) ...
314s Setting up librust-equivalent-dev:armhf (1.0.1-1) ...
314s Setting up dwz (0.15-1build6) ...
314s Setting up librust-bitflags-1-dev:armhf (1.3.2-7) ...
314s Setting up librust-slog-dev:armhf (2.7.0-1) ...
314s Setting up librust-pure-rust-locales-dev:armhf (0.8.1-1) ...
314s Setting up libcrypt-dev:armhf (1:4.4.38-1) ...
314s Setting up libasan8:armhf (14.2.0-13ubuntu1) ...
314s Setting up libstd-rust-1.84-dev:armhf (1.84.0+dfsg0ubuntu1-0ubuntu1) ...
314s Setting up librust-ttf-parser-dev:armhf (0.24.1-1) ...
314s Setting up librust-cfg-if-dev:armhf (1.0.0-1) ...
314s Setting up debugedit (1:5.1-1) ...
314s Setting up librust-color-quant-dev:armhf (1.1.0-1) ...
314s Setting up librust-blobby-dev:armhf (0.3.1-1) ...
314s Setting up librust-encoding-index-singlebyte-dev:armhf (1.20141219.5-1) ...
314s Setting up librust-byteorder-dev:armhf (1.5.0-1) ...
314s Setting up librust-static-assertions-dev:armhf (1.1.0-1) ...
314s Setting up librust-compiler-builtins+core-dev:armhf (0.1.139-1) ...
314s Setting up librust-float-ord-dev:armhf (0.3.2-1) ...
314s Setting up librust-autocfg-dev:armhf (1.1.0-1) ...
314s Setting up libgcc-14-dev:armhf (14.2.0-13ubuntu1) ...
314s Setting up libisl23:armhf (0.27-1) ...
314s Setting up librust-futures-sink-dev:armhf (0.3.31-1) ...
314s Setting up libc-dev-bin (2.40-4ubuntu1) ...
314s Setting up librust-tinyvec-dev:armhf (1.6.0-2) ...
314s Setting up librust-plotters-backend-dev:armhf (0.3.7-1) ...
314s Setting up librust-shlex-dev:armhf (1.3.0-1) ...
314s Setting up librust-precomputed-hash-dev:armhf (0.1.1-1) ...
314s Setting up librust-cpp-demangle-dev:armhf (0.4.0-1) ...
314s Setting up librust-winapi-x86-64-pc-windows-gnu-dev:armhf (0.4.0-1) ...
314s Setting up libcc1-0:armhf (14.2.0-13ubuntu1) ...
314s Setting up libbrotli-dev:armhf (1.1.0-2build3) ...
314s Setting up librust-mac-dev:armhf (0.1.1-1) ...
314s Setting up librust-clap-lex-dev:armhf (0.7.4-1) ...
314s Setting up cpp-14-arm-linux-gnueabihf (14.2.0-13ubuntu1) ...
314s Setting up librust-itertools-dev:armhf (0.13.0-3) ...
314s Setting up librust-utf-8-dev:armhf (0.7.6-2) ...
314s Setting up librust-heck-dev:armhf (0.4.1-1) ...
314s Setting up librust-encoding-index-korean-dev:armhf (1.20141219.5-1) ...
314s Setting up librust-encoding-index-tradchinese-dev:armhf (1.20141219.5-1) ...
314s Setting up automake (1:1.16.5-1.3ubuntu1) ...
314s update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode
314s Setting up libfile-stripnondeterminism-perl (1.14.1-1) ...
314s Setting up librust-owned-ttf-parser-dev:armhf (0.24.0-1) ...
314s Setting up librust-crossbeam-epoch+std-dev:armhf (0.9.18-1) ...
314s Setting up librust-libc-dev:armhf (0.2.169-1) ...
314s Setting up librust-is-terminal-dev:armhf (0.4.13-1) ...
314s Setting up librust-dirs-sys-dev:armhf (0.4.1-1) ...
314s Setting up gettext (0.23.1-1) ...
314s Setting up librust-gif-dev:armhf (0.13.1-1) ...
314s Setting up librust-crossbeam-deque-dev:armhf (0.8.5-1) ...
314s Setting up librust-tiny-keccak-dev:armhf (2.0.2-1) ...
314s Setting up librust-image-webp-dev:armhf (0.2.0-2) ...
314s Setting up librust-linux-raw-sys-dev:armhf (0.4.14-1) ...
314s Setting up fontconfig-config (2.15.0-1.1ubuntu2) ...
314s Setting up librust-getrandom-dev:armhf (0.2.15-1) ...
314s Setting up librust-libloading-dev:armhf (0.8.5-1) ...
314s Setting up librust-socket2-dev:armhf (0.5.8-1) ...
314s Setting up librust-memmap2-dev:armhf (0.9.5-1) ...
314s Setting up librust-ab-glyph-rasterizer+libm-dev:armhf (0.1.7-1) ...
314s Setting up librust-tinyvec+tinyvec-macros-dev:armhf (1.6.0-2) ...
314s Setting up librust-owning-ref-dev:armhf (0.4.1-1) ...
314s Setting up librust-num-cpus-dev:armhf (1.16.0-1) ...
314s Setting up gcc-14-arm-linux-gnueabihf (14.2.0-13ubuntu1) ...
314s Setting up librust-cpufeatures-dev:armhf (0.2.16-1) ...
314s Setting up librust-proc-macro2-dev:armhf (1.0.92-1) ...
314s Setting up librust-compiler-builtins+rustc-dep-of-std-dev:armhf (0.1.139-1) ...
314s Setting up librust-rayon-core-dev:armhf (1.12.1-1) ...
314s Setting up librust-redox-syscall-dev:armhf (0.2.16-1) ...
314s Setting up librust-winapi-dev:armhf (0.3.9-1) ...
314s Setting up pkgconf:armhf (1.8.1-4) ...
314s Setting up librust-ab-glyph-dev:armhf (0.2.28-1) ...
314s Setting up intltool-debian (0.35.0+20060710.6) ...
314s Setting up librust-rand-core+getrandom-dev:armhf (0.6.4-2) ...
314s Setting up librust-signal-hook-registry-dev:armhf (1.4.0-1) ...
314s Setting up librust-encoding-dev:armhf (0.2.33-1) ...
314s Setting up librust-errno-dev:armhf (0.3.8-1) ...
314s Setting up librust-anes-dev:armhf (0.1.6-1) ...
314s Setting up librust-futf-dev:armhf (0.1.5-1) ...
314s Setting up librust-jobserver-dev:armhf (0.1.32-1) ...
314s Setting up librust-redox-termios-dev:armhf (0.1.2-1) ...
314s Setting up cpp-14 (14.2.0-13ubuntu1) ...
314s Setting up dh-strip-nondeterminism (1.14.1-1) ...
314s Setting up librust-crc32fast-dev:armhf (1.4.2-1) ...
314s Setting up librust-num-traits-dev:armhf (0.2.19-2) ...
314s Setting up librust-winapi-util-dev:armhf (0.1.6-1) ...
314s Setting up libc6-dev:armhf (2.40-4ubuntu1) ...
314s Setting up librust-same-file-dev:armhf (1.0.6-1) ...
314s Setting up librust-rayon-dev:armhf (1.10.0-1) ...
314s Setting up librust-dirs-dev:armhf (5.0.1-1) ...
314s Setting up librust-pkg-config-dev:armhf (0.3.31-1) ...
314s Setting up cpp-arm-linux-gnueabihf (4:14.1.0-2ubuntu1) ...
314s Setting up librust-jpeg-decoder-dev:armhf (0.3.0-1) ...
314s Setting up libbz2-dev:armhf (1.0.8-6) ...
314s Setting up gcc-arm-linux-gnueabihf (4:14.1.0-2ubuntu1) ...
314s Setting up librust-dlib-dev:armhf (0.5.2-2) ...
314s Setting up po-debconf (1.0.21+nmu1) ...
314s Setting up librust-quote-dev:armhf (1.0.37-1) ...
314s Setting up librust-proc-macro-error-attr2-dev:armhf (2.0.0-1) ...
314s Setting up librust-syn-dev:armhf (2.0.96-2) ...
314s Setting up librust-rand-core+std-dev:armhf (0.6.4-2) ...
314s Setting up gcc-14 (14.2.0-13ubuntu1) ...
314s Setting up libexpat1-dev:armhf (2.6.4-1) ...
314s Setting up librust-sval-derive-dev:armhf (2.6.1-2) ...
314s Setting up uuid-dev:armhf (2.40.2-14ubuntu1) ...
314s Setting up librust-cc-dev:armhf (1.1.14-1) ...
314s Setting up librust-termion-dev:armhf (1.5.6-1) ...
314s Setting up librust-zeroize-derive-dev:armhf (1.4.2-1) ...
314s Setting up librust-syn-1-dev:armhf (1.0.109-3) ...
314s Setting up librust-clap-derive-dev:armhf (4.5.18-1) ...
314s Setting up zlib1g-dev:armhf (1:1.3.dfsg+really1.3.1-1ubuntu1) ...
314s Setting up librust-bytecheck-derive-dev:armhf (0.6.12-1) ...
314s Setting up librust-proc-macro-error2-dev:armhf (2.0.1-1) ...
314s Setting up librust-no-panic-dev:armhf (0.1.32-1) ...
314s Setting up cpp (4:14.1.0-2ubuntu1) ...
314s Setting up librust-serde-derive-dev:armhf (1.0.217-1) ...
314s Setting up librust-walkdir-dev:armhf (2.5.0-1) ...
314s Setting up librust-zerocopy-derive-dev:armhf (0.7.34-1) ...
314s Setting up librust-sha1-asm-dev:armhf (0.5.1-2) ...
314s Setting up librust-valuable-derive-dev:armhf (0.1.0-1) ...
314s Setting up librust-serde-dev:armhf (1.0.217-1) ...
314s Setting up librust-bytemuck-derive-dev:armhf (1.5.0-2) ...
314s Setting up librust-derive-arbitrary-dev:armhf (1.4.1-1) ...
314s Setting up librust-allocator-api2-dev:armhf (0.2.16-1) ...
314s Setting up librust-thiserror-impl-dev:armhf (1.0.65-1) ...
314s Setting up librust-async-attributes-dev (1.1.2-6) ...
314s Setting up librust-futures-macro-dev:armhf (0.3.31-1) ...
314s Setting up librust-thiserror-dev:armhf (1.0.65-1) ...
314s Setting up librust-tracing-attributes-dev:armhf (0.1.27-1) ...
314s Setting up librust-cstr-dev:armhf (0.2.11-1) ...
314s Setting up librust-ptr-meta-derive-dev:armhf (0.1.4-1) ...
314s Setting up librust-encoding-rs-dev:armhf (0.8.35-1) ...
314s Setting up librust-serde-fmt-dev (1.0.3-3) ...
314s Setting up libtool (2.5.4-2) ...
314s Setting up libpng-dev:armhf (1.6.44-3) ...
314s Setting up librust-portable-atomic-dev:armhf (1.10.0-3) ...
314s Setting up librust-tokio-macros-dev:armhf (2.4.0-2) ...
314s Setting up librust-lock-api-dev:armhf (0.4.12-1) ...
314s Setting up librust-libz-sys-dev:armhf (1.1.20-1) ...
314s Setting up librust-ptr-meta-dev:armhf (0.1.4-1) ...
314s Setting up librust-sval-dev:armhf (2.6.1-2) ...
314s Setting up librust-tendril-dev:armhf (0.4.3-1) ...
314s Setting up librust-itoa-dev:armhf (1.0.14-1) ...
314s Setting up gcc (4:14.1.0-2ubuntu1) ...
314s Setting up librust-bytes-dev:armhf (1.9.0-1) ...
314s Setting up librust-bumpalo-dev:armhf (3.16.0-1) ...
314s Setting up libfreetype-dev:armhf (2.13.3+dfsg-1) ...
314s Setting up dh-autoreconf (20) ...
314s Setting up librust-rand-core+serde-dev:armhf (0.6.4-2) ...
314s Setting up librust-sval-ref-dev:armhf (2.6.1-1) ...
314s Setting up librust-rkyv-derive-dev:armhf (0.7.44-1) ...
314s Setting up librust-zerocopy-dev:armhf (0.7.34-1) ...
314s Setting up librust-md5-asm-dev:armhf (0.5.0-2) ...
314s Setting up librust-semver-dev:armhf (1.0.23-1) ...
314s Setting up librust-bytemuck-dev:armhf (1.21.0-1) ...
314s Setting up librust-zeroize-dev:armhf (1.8.1-1) ...
314s Setting up rustc-1.84 (1.84.0+dfsg0ubuntu1-0ubuntu1) ...
314s Setting up librust-slab-dev:armhf (0.4.9-1) ...
314s Setting up rustc (1.84.0ubuntu1) ...
314s Setting up librust-arbitrary-dev:armhf (1.4.1-1) ...
314s Setting up librust-valuable-dev:armhf (0.1.0-4) ...
314s Setting up librust-serde-test-dev:armhf (1.0.171-1) ...
314s Setting up librust-concurrent-queue-dev:armhf (2.5.0-4) ...
314s Setting up librust-erased-serde-dev:armhf (0.3.31-1) ...
314s Setting up librust-radium-dev:armhf (1.1.0-1) ...
314s Setting up librust-defmt-parser-dev:armhf (0.4.1-1) ...
314s Setting up librust-smol-str-dev:armhf (0.2.0-1) ...
314s Setting up librust-atomic-dev:armhf (0.6.0-1) ...
314s Setting up librust-defmt-macros-dev:armhf (0.4.0-1) ...
314s Setting up librust-generic-array-dev:armhf (0.14.7-1) ...
314s Setting up librust-ppv-lite86-dev:armhf (0.2.20-1) ...
314s Setting up librust-rand-chacha-dev:armhf (0.3.1-2) ...
314s Setting up librust-spin-dev:armhf (0.9.8-4) ...
314s Setting up cargo-1.84 (1.84.0+dfsg0ubuntu1-0ubuntu1) ...
314s Setting up librust-sval-dynamic-dev:armhf (2.6.1-1) ...
314s Setting up librust-qoi-dev:armhf (0.4.1-2) ...
314s Setting up librust-async-task-dev (4.7.1-3) ...
314s Setting up librust-crypto-common-dev:armhf (0.1.6-1) ...
314s Setting up librust-futures-core-dev:armhf (0.3.31-1) ...
314s Setting up librust-lazy-static-dev:armhf (1.5.0-1) ...
314s Setting up librust-sval-buffer-dev:armhf (2.6.1-1) ...
314s Setting up librust-arrayvec-dev:armhf (0.7.6-1) ...
314s Setting up librust-rustc-version-dev:armhf (0.4.0-1) ...
314s Setting up librust-event-listener-dev (5.4.0-2) ...
314s Setting up librust-flate2-dev:armhf (1.0.34-1) ...
314s Setting up librust-freetype-sys-dev:armhf (0.20.1-1) ...
314s Setting up debhelper (13.23ubuntu1) ...
314s Setting up librust-nanorand-dev (0.7.0-11) ...
314s Setting up librust-smallvec-dev:armhf (1.13.2-1) ...
314s Setting up librust-sval-fmt-dev:armhf (2.6.1-1) ...
314s Setting up librust-const-oid-dev:armhf (0.9.6-1) ...
314s Setting up librust-anstyle-parse-dev:armhf (0.2.1-1) ...
314s Setting up cargo (1.84.0ubuntu1) ...
314s Setting up dh-cargo (31ubuntu4) ...
314s Setting up librust-block-buffer-dev:armhf (0.10.2-2) ...
314s Setting up librust-pathfinder-simd-dev:armhf (0.5.2-1) ...
314s Setting up librust-freetype-dev:armhf (0.7.2-1) ...
314s Setting up librust-anstream-dev:armhf (0.6.15-1) ...
314s Setting up librust-bitflags-dev:armhf (2.6.0-1) ...
314s Setting up librust-regex-syntax-dev:armhf (0.8.5-1) ...
314s Setting up librust-parking-lot-core-dev:armhf (0.9.10-1) ...
314s Setting up librust-defmt-dev:armhf (0.3.10-1) ...
314s Setting up librust-futures-channel-dev:armhf (0.3.31-1) ...
314s Setting up librust-once-cell-dev:armhf (1.20.2-1) ...
314s Setting up librust-flume-dev (0.11.1+20241019-1) ...
314s Setting up librust-tiff-dev:armhf (0.9.0-1) ...
314s Setting up librust-digest-dev:armhf (0.10.7-2) ...
314s Setting up librust-md-5-dev:armhf (0.10.6-1) ...
314s Setting up librust-sval-serde-dev:armhf (2.6.1-1) ...
314s Setting up librust-parking-lot-dev:armhf (0.12.3-1) ...
314s Setting up librust-event-listener-strategy-dev:armhf (0.5.3-1) ...
314s Setting up librust-png-dev:armhf (0.17.7-3) ...
314s Setting up librust-const-random-macro-dev:armhf (0.1.16-2) ...
314s Setting up librust-const-random-dev:armhf (0.1.17-2) ...
314s Setting up librust-sha1-dev:armhf (0.10.6-1) ...
314s Setting up librust-ahash-dev (0.8.11-8) ...
314s Setting up librust-async-channel-dev (2.3.1-8) ...
314s Setting up librust-tracing-core-dev:armhf (0.1.32-1) ...
314s Setting up librust-async-lock-dev (3.4.0-4) ...
314s Setting up librust-rustix-dev:armhf (0.38.37-1) ...
314s Setting up librust-rgb-dev:armhf (0.8.50-1) ...
314s Setting up librust-wyz-dev:armhf (0.5.1-1) ...
314s Setting up librust-bitvec-dev:armhf (1.0.1-1) ...
314s Setting up librust-value-bag-sval2-dev:armhf (1.9.0-1) ...
314s Setting up librust-hashbrown-dev:armhf (0.14.5-5) ...
314s Setting up librust-terminal-size-dev:armhf (0.3.0-2) ...
314s Setting up librust-indexmap-dev:armhf (2.7.0-1) ...
314s Setting up librust-gimli-dev:armhf (0.31.1-2) ...
314s Setting up librust-memchr-dev:armhf (2.7.4-1) ...
314s Setting up librust-futures-util-dev:armhf (0.3.31-1) ...
314s Setting up librust-csv-core-dev:armhf (0.1.11-1) ...
314s Setting up librust-futures-lite-dev:armhf (2.3.0-2) ...
314s Setting up librust-csv-dev:armhf (1.3.0-1) ...
314s Setting up librust-serde-json-dev:armhf (1.0.133-1) ...
315s Setting up librust-siphasher-dev:armhf (1.0.1-1) ...
315s Setting up librust-async-executor-dev (1.13.1-1) ...
315s Setting up librust-phf-shared-dev:armhf (0.11.2-2) ...
315s Setting up librust-futures-executor-dev:armhf (0.3.31-1) ...
315s Setting up librust-phf-dev:armhf (0.11.2-1) ...
315s Setting up librust-value-bag-serde1-dev:armhf (1.9.0-1) ...
315s Setting up librust-phf+std-dev:armhf (0.11.2-1) ...
315s Setting up librust-tinytemplate-dev:armhf (1.2.1-1) ...
315s Setting up librust-futures-dev:armhf (0.3.30-2) ...
315s Setting up librust-string-cache-dev:armhf (0.8.7-1) ...
315s Setting up librust-value-bag-dev:armhf (1.9.0-1) ...
315s Setting up librust-log-dev:armhf (0.4.22-1) ...
315s Setting up librust-kv-log-macro-dev (1.0.8-4) ...
315s Setting up librust-pathfinder-geometry-dev:armhf (0.5.1-1) ...
315s Setting up librust-tracing-dev:armhf (0.1.40-1) ...
315s Setting up librust-polling-dev:armhf (3.4.0-1) ...
315s Setting up librust-aho-corasick-dev:armhf (1.1.3-1) ...
315s Setting up librust-async-io-dev:armhf (2.3.3-4) ...
315s Setting up librust-blocking-dev (1.6.1-5) ...
315s Setting up librust-zune-core-dev:armhf (0.4.12-1) ...
315s Setting up librust-async-net-dev (2.0.0-4) ...
315s Setting up librust-rand-dev:armhf (0.8.5-1) ...
315s Setting up librust-mio-dev:armhf (1.0.2-3) ...
315s Setting up librust-wasm-bindgen-backend-dev:armhf (0.2.99-1) ...
315s Setting up librust-rand-distr-dev:armhf (0.4.3-1) ...
315s Setting up librust-twox-hash-dev:armhf (1.6.3-1) ...
315s Setting up librust-wasm-bindgen-macro-support-dev:armhf (0.2.99-1) ...
315s Setting up librust-regex-automata-dev:armhf (0.4.9-2) ...
315s Setting up librust-wasm-bindgen-macro-dev:armhf (0.2.99-1) ...
315s Setting up librust-uuid-dev:armhf (1.10.0-1) ...
315s Setting up librust-ruzstd-dev:armhf (0.7.3-2) ...
315s Setting up librust-async-signal-dev:armhf (0.2.10-1) ...
315s Setting up librust-bytecheck-dev:armhf (0.6.12-1) ...
315s Setting up librust-zune-jpeg-dev:armhf (0.4.13-2) ...
315s Setting up librust-async-fs-dev (2.1.2-4) ...
315s Setting up librust-wasm-bindgen-dev:armhf (0.2.99-1) ...
315s Setting up librust-js-sys-dev:armhf (0.3.64-1) ...
315s Setting up librust-regex-dev:armhf (1.11.1-2) ...
315s Setting up librust-async-process-dev (2.3.0-1) ...
315s Setting up librust-object-dev:armhf (0.36.5-2) ...
315s Setting up librust-rend-dev:armhf (0.4.0-1) ...
315s Setting up librust-rkyv-dev:armhf (0.7.44-1) ...
315s Setting up librust-addr2line-dev:armhf (0.24.2-2) ...
315s Setting up librust-half-dev:armhf (2.4.1-1) ...
315s Setting up librust-smol-dev (2.0.2-1) ...
315s Setting up librust-ciborium-ll-dev:armhf (0.2.2-2) ...
315s Setting up librust-chrono-dev:armhf (0.4.38-2) ...
315s Setting up librust-ciborium-dev:armhf (0.2.2-2) ...
315s Setting up librust-exr-dev:armhf (1.72.0-1) ...
315s Setting up librust-backtrace-dev:armhf (0.3.74-3) ...
315s Setting up librust-tokio-dev:armhf (1.42.0-1) ...
315s Setting up librust-async-global-executor-dev:armhf (2.4.1-5) ...
315s Setting up librust-clap-builder-dev:armhf (4.5.23-1) ...
315s Setting up librust-image-dev:armhf (0.25.5-3) ...
315s Setting up librust-clap-dev:armhf (4.5.23-1) ...
315s Setting up librust-plotters-bitmap-dev:armhf (0.3.7-3) ...
315s Setting up librust-async-std-dev (1.13.0-3) ...
315s Setting up librust-plotters-svg-dev:armhf (0.3.7-1) ...
315s Processing triggers for libc-bin (2.40-4ubuntu1) ...
315s Processing triggers for man-db (2.13.0-1) ...
316s Processing triggers for sgml-base (1.31) ...
316s Setting up libfontconfig1:armhf (2.15.0-1.1ubuntu2) ...
316s Processing triggers for install-info (7.1.1-1) ...
316s Setting up libfontconfig-dev:armhf (2.15.0-1.1ubuntu2) ...
316s Setting up librust-yeslogic-fontconfig-sys-dev:armhf (5.0.0-1) ...
316s Setting up librust-font-kit-dev:armhf (0.14.2-2) ...
317s Setting up librust-plotters-dev:armhf (0.3.7-2) ...
317s Setting up librust-criterion-dev (0.5.1-8) ...
317s Setting up librust-phf-generator-dev:armhf (0.11.2-2) ...
317s Setting up librust-string-cache-codegen-dev:armhf (0.5.2-2) ...
317s Setting up librust-phf-codegen-dev:armhf (0.11.2-1) ...
317s Setting up librust-markup5ever-dev:armhf (0.11.0-2) ...
317s Setting up librust-xml5ever-dev:armhf (0.17.0-1) ...
317s Setting up librust-html5ever-dev:armhf (0.26.0-1) ...
317s Setting up librust-html2text-dev:armhf (0.4.4-1) ...
317s Processing triggers for libc-bin (2.40-4ubuntu1) ...
325s autopkgtest [01:26:21]: test rust-html2text:@: /usr/share/cargo/bin/cargo-auto-test html2text 0.4.4 --all-targets --all-features
325s autopkgtest [01:26:21]: test rust-html2text:@: [-----------------------
327s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
327s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
327s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
327s debian cargo wrapper: linking /usr/share/cargo/registry/* into /tmp/tmp.1H4SxSS8VB/registry/
327s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
327s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
327s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
327s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets', '--all-features'],) {}
328s    Compiling proc-macro2 v1.0.92
328s    Compiling unicode-ident v1.0.13
328s    Compiling libc v0.2.169
328s    Compiling siphasher v1.0.1
328s    Compiling rand_core v0.6.4
328s    Compiling autocfg v1.1.0
328s    Compiling cfg-if v1.0.0
328s    Compiling parking_lot_core v0.9.10
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=9a6236b96fd63f3e -C extra-filename=-9a6236b96fd63f3e --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/build/proc-macro2-9a6236b96fd63f3e -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn`
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/parking_lot_core-0.9.10/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=9851c410b1f49c98 -C extra-filename=-9851c410b1f49c98 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/build/parking_lot_core-9851c410b1f49c98 -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn`
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=cfg_if CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/cfg-if-1.0.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/cfg-if-1.0.0/Cargo.toml CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A macro to ergonomically define an item depending on a large number of #[cfg]
328s parameters. Structured like an if-else chain, the first matching branch is the
328s item that gets emitted.
328s ' CARGO_PKG_HOMEPAGE='https://github.com/alexcrichton/cfg-if' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cfg-if CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/alexcrichton/cfg-if' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name cfg_if --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/cfg-if-1.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("core"))' -C metadata=2bd93fac8fdcc592 -C extra-filename=-2bd93fac8fdcc592 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/unicode-ident-1.0.13 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/unicode-ident-1.0.13/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cc8f6420615bf1ec -C extra-filename=-cc8f6420615bf1ec --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn`
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
328s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/libc-0.2.169/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=6d65ca6bb701d7bc -C extra-filename=-6d65ca6bb701d7bc --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/build/libc-6d65ca6bb701d7bc -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn`
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand_core CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/rand_core-0.6.4 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/rand_core-0.6.4/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Core random number generator traits and tools for implementation.
328s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand_core CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.6.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name rand_core --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/rand_core-0.6.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "getrandom", "serde", "serde1", "std"))' -C metadata=66a31dcc9cabe98e -C extra-filename=-66a31dcc9cabe98e --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn`
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=11ee5bba17d10eb6 -C extra-filename=-11ee5bba17d10eb6 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn`
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=autocfg CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/autocfg-1.1.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/autocfg-1.1.0/Cargo.toml CARGO_PKG_AUTHORS='Josh Stone <cuviper@gmail.com>' CARGO_PKG_DESCRIPTION='Automatic cfg for Rust compiler features' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=autocfg CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/autocfg' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.1.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name autocfg --edition=2015 /tmp/tmp.1H4SxSS8VB/registry/autocfg-1.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=37cdf8c5f5f83856 -C extra-filename=-37cdf8c5f5f83856 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn`
328s warning: unexpected `cfg` condition name: `doc_cfg`
328s   --> /tmp/tmp.1H4SxSS8VB/registry/rand_core-0.6.4/src/lib.rs:38:13
328s    |
328s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
328s    |             ^^^^^^^
328s    |
328s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
328s    = help: consider using a Cargo feature instead
328s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
328s             [lints.rust]
328s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
328s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
328s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s    = note: `#[warn(unexpected_cfgs)]` on by default
328s 
328s    Compiling new_debug_unreachable v1.0.4
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=debug_unreachable CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/new_debug_unreachable-1.0.4 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/new_debug_unreachable-1.0.4/Cargo.toml CARGO_PKG_AUTHORS='Matt Brubeck <mbrubeck@limpet.net>:Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='panic in debug, intrinsics::unreachable() in release (fork of debug_unreachable)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=new_debug_unreachable CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/mbrubeck/rust-debug-unreachable' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.4 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name debug_unreachable --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/new_debug_unreachable-1.0.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=402e3374f4aecfdf -C extra-filename=-402e3374f4aecfdf --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=625878b8466a4a63 -C extra-filename=-625878b8466a4a63 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
328s    Compiling smallvec v1.13.2
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=smallvec CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/smallvec-1.13.2 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/smallvec-1.13.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION=''\''Small vector'\'' optimization: store up to a small number of items on the stack' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=smallvec CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/rust-smallvec' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.13.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=13 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name smallvec --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/smallvec-1.13.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "const_generics", "const_new", "debugger_visualizer", "drain_filter", "drain_keep_rest", "may_dangle", "serde", "specialization", "union", "write"))' -C metadata=6f31f00f4037b846 -C extra-filename=-6f31f00f4037b846 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
328s warning: `rand_core` (lib) generated 1 warning
328s    Compiling rand v0.8.5
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Random number generators and other randomness functionality.
328s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name rand --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="small_rng"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "getrandom", "libc", "log", "min_const_gen", "nightly", "rand_chacha", "serde", "serde1", "small_rng", "std", "std_rng"))' -C metadata=711bbb26c0db2430 -C extra-filename=-711bbb26c0db2430 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern rand_core=/tmp/tmp.1H4SxSS8VB/target/debug/deps/librand_core-66a31dcc9cabe98e.rmeta --cap-lints warn`
328s    Compiling phf_shared v0.11.2
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=08621bfdb4cf5c3c -C extra-filename=-08621bfdb4cf5c3c --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern siphasher=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libsiphasher-11ee5bba17d10eb6.rmeta --cap-lints warn`
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/debug/deps:/tmp/tmp.1H4SxSS8VB/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.1H4SxSS8VB/target/debug/build/parking_lot_core-9851c410b1f49c98/build-script-build`
328s warning: unexpected `cfg` condition value: `simd_support`
328s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/lib.rs:52:13
328s    |
328s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
328s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
328s    |
328s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s    = note: `#[warn(unexpected_cfgs)]` on by default
328s 
328s warning: unexpected `cfg` condition name: `doc_cfg`
328s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/lib.rs:53:13
328s    |
328s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
328s    |             ^^^^^^^
328s    |
328s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
328s    = help: consider using a Cargo feature instead
328s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
328s             [lints.rust]
328s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
328s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
328s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s [parking_lot_core 0.9.10] cargo:rerun-if-changed=build.rs
328s warning: unexpected `cfg` condition name: `features`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
328s     |
328s 162 | #[cfg(features = "nightly")]
328s     |       ^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s help: there is a config with a similar name and value
328s     |
328s 162 | #[cfg(feature = "nightly")]
328s     |       ~~~~~~~
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:15:7
328s    |
328s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
328s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s    |
328s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:156:7
328s     |
328s 156 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:158:7
328s     |
328s 158 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s    Compiling serde v1.0.217
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:160:7
328s     |
328s 160 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:162:7
328s     |
328s 162 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:165:7
328s     |
328s 165 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/serde-1.0.217/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=fa705b3e5db43cb7 -C extra-filename=-fa705b3e5db43cb7 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/build/serde-fa705b3e5db43cb7 -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn`
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:167:7
328s     |
328s 167 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:169:7
328s     |
328s 169 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:13:32
328s    |
328s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
328s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
328s    |
328s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:15:35
328s    |
328s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
328s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
328s    |
328s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:19:7
328s    |
328s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
328s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s    |
328s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:112:7
328s     |
328s 112 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:142:7
328s     |
328s 142 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:144:7
328s     |
328s 144 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:146:7
328s     |
328s 146 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:148:7
328s     |
328s 148 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:150:7
328s     |
328s 150 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:152:7
328s     |
328s 152 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:155:5
328s     |
328s 155 |     feature = "simd_support",
328s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:11:7
328s    |
328s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
328s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s    |
328s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:144:7
328s     |
328s 144 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition name: `std`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:235:11
328s     |
328s 235 | #[cfg(not(std))]
328s     |           ^^^ help: found config with similar value: `feature = "std"`
328s     |
328s     = help: consider using a Cargo feature instead
328s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
328s              [lints.rust]
328s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
328s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:363:7
328s     |
328s 363 | #[cfg(feature = "simd_support")]
328s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:423:7
328s     |
328s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
328s     |       ^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:424:7
328s     |
328s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
328s     |       ^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:425:7
328s     |
328s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
328s     |       ^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:426:7
328s     |
328s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
328s     |       ^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:427:7
328s     |
328s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
328s     |       ^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:428:7
328s     |
328s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
328s     |       ^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition value: `simd_support`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:429:7
328s     |
328s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
328s     |       ^^^^^^^^^^^^^^^^^^^^^^
328s     |
328s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
328s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s 
328s warning: unexpected `cfg` condition name: `std`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:291:19
328s     |
328s 291 |         #[cfg(not(std))]
328s     |                   ^^^ help: found config with similar value: `feature = "std"`
328s ...
328s 359 | scalar_float_impl!(f32, u32);
328s     | ---------------------------- in this macro invocation
328s     |
328s     = help: consider using a Cargo feature instead
328s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
328s              [lints.rust]
328s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
328s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
328s 
328s warning: unexpected `cfg` condition name: `std`
328s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:291:19
328s     |
328s 291 |         #[cfg(not(std))]
328s     |                   ^^^ help: found config with similar value: `feature = "std"`
328s ...
328s 360 | scalar_float_impl!(f64, u64);
328s     | ---------------------------- in this macro invocation
328s     |
328s     = help: consider using a Cargo feature instead
328s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
328s              [lints.rust]
328s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
328s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
328s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
328s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
328s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
329s     |
329s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
329s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s     |
329s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
329s     |
329s 572 | #[cfg(feature = "simd_support")]
329s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s     |
329s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
329s     |
329s 679 | #[cfg(feature = "simd_support")]
329s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s     |
329s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
329s     |
329s 687 | #[cfg(feature = "simd_support")]
329s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s     |
329s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
329s     |
329s 696 | #[cfg(feature = "simd_support")]
329s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s     |
329s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
329s     |
329s 706 | #[cfg(feature = "simd_support")]
329s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s     |
329s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
329s      |
329s 1001 | #[cfg(feature = "simd_support")]
329s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s      |
329s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
329s      |
329s 1003 | #[cfg(feature = "simd_support")]
329s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s      |
329s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
329s      |
329s 1005 | #[cfg(feature = "simd_support")]
329s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s      |
329s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
329s      |
329s 1007 | #[cfg(feature = "simd_support")]
329s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s      |
329s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
329s      |
329s 1010 | #[cfg(feature = "simd_support")]
329s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s      |
329s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
329s      |
329s 1012 | #[cfg(feature = "simd_support")]
329s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s      |
329s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition value: `simd_support`
329s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
329s      |
329s 1014 | #[cfg(feature = "simd_support")]
329s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
329s      |
329s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
329s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
329s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition name: `doc_cfg`
329s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/rng.rs:395:12
329s     |
329s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
329s     |            ^^^^^^^
329s     |
329s     = help: consider using a Cargo feature instead
329s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
329s              [lints.rust]
329s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
329s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
329s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition name: `doc_cfg`
329s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/rngs/mod.rs:99:12
329s    |
329s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
329s    |            ^^^^^^^
329s    |
329s    = help: consider using a Cargo feature instead
329s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
329s             [lints.rust]
329s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
329s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
329s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition name: `doc_cfg`
329s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/rngs/mod.rs:118:12
329s     |
329s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
329s     |            ^^^^^^^
329s     |
329s     = help: consider using a Cargo feature instead
329s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
329s              [lints.rust]
329s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
329s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
329s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s warning: unexpected `cfg` condition name: `doc_cfg`
329s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/rngs/small.rs:79:12
329s    |
329s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
329s    |            ^^^^^^^
329s    |
329s    = help: consider using a Cargo feature instead
329s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
329s             [lints.rust]
329s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
329s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
329s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
329s 
329s    Compiling scopeguard v1.2.0
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=scopeguard CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/scopeguard-1.2.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/scopeguard-1.2.0/Cargo.toml CARGO_PKG_AUTHORS=bluss CARGO_PKG_DESCRIPTION='A RAII scope guard that will run a given closure when it goes out of scope,
329s even if the code between panics (assuming unwinding panic).
329s 
329s Defines the macros `defer'\!'`, `defer_on_unwind'\!'`, `defer_on_success'\!'` as
329s shorthands for guards with one of the implemented strategies.
329s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=scopeguard CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/bluss/scopeguard' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.2.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name scopeguard --edition=2015 /tmp/tmp.1H4SxSS8VB/registry/scopeguard-1.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "use_std"))' -C metadata=2e8cfad038b686ac -C extra-filename=-2e8cfad038b686ac --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=f178a363f2646c99 -C extra-filename=-f178a363f2646c99 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern siphasher=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libsiphasher-625878b8466a4a63.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
329s    Compiling mac v0.1.1
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=mac CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/mac-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/mac-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='A collection of great and ubiqutitous macros.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=mac CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/reem/rust-mac.git' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name mac --edition=2015 /tmp/tmp.1H4SxSS8VB/registry/mac-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=25af641813595b3e -C extra-filename=-25af641813595b3e --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
329s    Compiling syn v1.0.109
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=e4c4a9798a89ac04 -C extra-filename=-e4c4a9798a89ac04 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/build/syn-e4c4a9798a89ac04 -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn`
329s    Compiling futf v0.1.5
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=futf CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/futf-0.1.5 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/futf-0.1.5/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <kmcallister@mozilla.com>' CARGO_PKG_DESCRIPTION='Handling fragments of UTF-8' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT / Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=futf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/futf' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name futf --edition=2015 /tmp/tmp.1H4SxSS8VB/registry/futf-0.1.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=49d27f2486c6ac2d -C extra-filename=-49d27f2486c6ac2d --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern mac=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern debug_unreachable=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/debug/deps:/tmp/tmp.1H4SxSS8VB/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.1H4SxSS8VB/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
329s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
329s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
329s warning: `...` range patterns are deprecated
329s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
329s     |
329s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
329s     |                        ^^^ help: use `..=` for an inclusive range
329s     |
329s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
329s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
329s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
329s 
329s warning: `...` range patterns are deprecated
329s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
329s     |
329s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
329s     |                        ^^^ help: use `..=` for an inclusive range
329s     |
329s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
329s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
329s 
329s warning: `...` range patterns are deprecated
329s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
329s     |
329s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
329s     |                        ^^^ help: use `..=` for an inclusive range
329s     |
329s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
329s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
329s 
329s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
329s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern unicode_ident=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
329s    Compiling lock_api v0.4.12
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/lock_api-0.4.12/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=5be95607f0fc85aa -C extra-filename=-5be95607f0fc85aa --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/build/lock_api-5be95607f0fc85aa -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern autocfg=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libautocfg-37cdf8c5f5f83856.rlib --cap-lints warn`
329s warning: `futf` (lib) generated 3 warnings
329s    Compiling utf-8 v0.7.6
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=utf8 CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/utf-8-0.7.6 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/utf-8-0.7.6/Cargo.toml CARGO_PKG_AUTHORS='Simon Sapin <simon.sapin@exyr.org>' CARGO_PKG_DESCRIPTION='Incremental, zero-copy UTF-8 decoding with error handling' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=utf-8 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/SimonSapin/rust-utf8' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.7.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name utf8 --edition=2015 /tmp/tmp.1H4SxSS8VB/registry/utf-8-0.7.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c58904f5a127335c -C extra-filename=-c58904f5a127335c --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
329s    Compiling precomputed-hash v0.1.1
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=precomputed_hash CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/precomputed-hash-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/precomputed-hash-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Emilio Cobos Álvarez <emilio@crisal.io>' CARGO_PKG_DESCRIPTION='A library intending to be a base dependency to expose a precomputed hash' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=precomputed-hash CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/emilio/precomputed-hash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name precomputed_hash --edition=2015 /tmp/tmp.1H4SxSS8VB/registry/precomputed-hash-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cecc9f9dba7e0316 -C extra-filename=-cecc9f9dba7e0316 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/debug/deps:/tmp/tmp.1H4SxSS8VB/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.1H4SxSS8VB/target/debug/build/serde-fa705b3e5db43cb7/build-script-build`
329s [serde 1.0.217] cargo:rerun-if-changed=build.rs
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
329s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/debug/deps:/tmp/tmp.1H4SxSS8VB/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.1H4SxSS8VB/target/debug/build/libc-6d65ca6bb701d7bc/build-script-build`
329s [libc 0.2.169] cargo:rerun-if-changed=build.rs
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_cstr)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_error)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_net)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_try_from)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_float_copysign)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_serde_derive)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic64)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
329s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out rustc --crate-name serde --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/serde-1.0.217/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=d9aa77812c0ebfed -C extra-filename=-d9aa77812c0ebfed --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
329s    Compiling once_cell v1.20.2
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=once_cell CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/once_cell-1.20.2 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/once_cell-1.20.2/Cargo.toml CARGO_PKG_AUTHORS='Aleksey Kladov <aleksey.kladov@gmail.com>' CARGO_PKG_DESCRIPTION='Single assignment cells and lazy values.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=once_cell CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/matklad/once_cell' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=1.20.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=20 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name once_cell --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/once_cell-1.20.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="race"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "atomic-polyfill", "critical-section", "default", "parking_lot", "portable-atomic", "race", "std", "unstable"))' -C metadata=de9f6e5ee6bf722e -C extra-filename=-de9f6e5ee6bf722e --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
329s [libc 0.2.169] cargo:rerun-if-env-changed=RUST_LIBC_UNSTABLE_FREEBSD_VERSION
329s [libc 0.2.169] cargo:rustc-cfg=freebsd11
329s [libc 0.2.169] cargo:rustc-cfg=gnu_time64_abi
329s [libc 0.2.169] cargo:rustc-cfg=libc_const_extern_fn
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(emscripten_new_stat_abi)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(espidf_time32)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd10)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd11)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd12)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd13)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd14)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd15)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(gnu_time64_abi)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_const_extern_fn)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_deny_warnings)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_thread_local)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_ctest)
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_env,values("illumos","wasi","aix","ohos"))
329s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))
329s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=libc CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
329s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out rustc --crate-name libc --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/libc-0.2.169/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=90a63dff2fc605a2 -C extra-filename=-90a63dff2fc605a2 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry --cfg freebsd11 --cfg gnu_time64_abi --cfg libc_const_extern_fn --check-cfg 'cfg(emscripten_new_stat_abi)' --check-cfg 'cfg(espidf_time32)' --check-cfg 'cfg(freebsd10)' --check-cfg 'cfg(freebsd11)' --check-cfg 'cfg(freebsd12)' --check-cfg 'cfg(freebsd13)' --check-cfg 'cfg(freebsd14)' --check-cfg 'cfg(freebsd15)' --check-cfg 'cfg(gnu_time64_abi)' --check-cfg 'cfg(libc_const_extern_fn)' --check-cfg 'cfg(libc_deny_warnings)' --check-cfg 'cfg(libc_thread_local)' --check-cfg 'cfg(libc_ctest)' --check-cfg 'cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))' --check-cfg 'cfg(target_env,values("illumos","wasi","aix","ohos"))' --check-cfg 'cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))'`
330s    Compiling tendril v0.4.3
330s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tendril CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/tendril-0.4.3 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/tendril-0.4.3/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <mcallister.keegan@gmail.com>:Simon Sapin <simon.sapin@exyr.org>:Chris Morgan <me@chrismorgan.info>' CARGO_PKG_DESCRIPTION='Compact buffer/string type for zero-copy parsing' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=tendril CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/tendril' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.4.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name tendril --edition=2015 /tmp/tmp.1H4SxSS8VB/registry/tendril-0.4.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("bench", "encoding", "encoding_rs"))' -C metadata=6d2219d5b7bc2da0 -C extra-filename=-6d2219d5b7bc2da0 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern futf=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libfutf-49d27f2486c6ac2d.rmeta --extern mac=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern utf8=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libutf8-c58904f5a127335c.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
330s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry' CARGO_FEATURE_ATOMIC_USIZE=1 CARGO_FEATURE_DEFAULT=1 CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/debug/deps:/tmp/tmp.1H4SxSS8VB/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.1H4SxSS8VB/target/debug/build/lock_api-5be95607f0fc85aa/build-script-build`
330s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_EXTRA_TRAITS=1 CARGO_FEATURE_FOLD=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/debug/deps:/tmp/tmp.1H4SxSS8VB/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/debug/build/syn-6dfb071f9d8d53af/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.1H4SxSS8VB/target/debug/build/syn-e4c4a9798a89ac04/build-script-build`
330s [lock_api 0.4.12] cargo:rustc-cfg=has_const_fn_trait_bound
330s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=lock_api CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out rustc --crate-name lock_api --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/lock_api-0.4.12/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=ca4f5b2deba972ae -C extra-filename=-ca4f5b2deba972ae --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern scopeguard=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libscopeguard-2e8cfad038b686ac.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry --cfg has_const_fn_trait_bound`
330s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
330s    Compiling phf v0.11.2
330s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/phf-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/phf-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Runtime support for perfect hash function data structures' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name phf --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/phf-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "macros", "phf_macros", "serde", "std", "uncased", "unicase"))' -C metadata=2adc75dc0be3c904 -C extra-filename=-2adc75dc0be3c904 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern phf_shared=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
330s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
330s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
330s     |
330s 148 |     #[cfg(has_const_fn_trait_bound)]
330s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
330s     |
330s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
330s     = help: consider using a Cargo feature instead
330s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
330s              [lints.rust]
330s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
330s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
330s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
330s     = note: `#[warn(unexpected_cfgs)]` on by default
330s 
330s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
330s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
330s     |
330s 158 |     #[cfg(not(has_const_fn_trait_bound))]
330s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
330s     |
330s     = help: consider using a Cargo feature instead
330s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
330s              [lints.rust]
330s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
330s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
330s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
330s 
330s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
330s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
330s     |
330s 232 |     #[cfg(has_const_fn_trait_bound)]
330s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
330s     |
330s     = help: consider using a Cargo feature instead
330s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
330s              [lints.rust]
330s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
330s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
330s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
330s 
330s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
330s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
330s     |
330s 247 |     #[cfg(not(has_const_fn_trait_bound))]
330s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
330s     |
330s     = help: consider using a Cargo feature instead
330s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
330s              [lints.rust]
330s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
330s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
330s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
330s 
330s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
330s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
330s     |
330s 369 |     #[cfg(has_const_fn_trait_bound)]
330s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
330s     |
330s     = help: consider using a Cargo feature instead
330s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
330s              [lints.rust]
330s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
330s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
330s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
330s 
330s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
330s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
330s     |
330s 379 |     #[cfg(not(has_const_fn_trait_bound))]
330s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
330s     |
330s     = help: consider using a Cargo feature instead
330s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
330s              [lints.rust]
330s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
330s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
330s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
330s 
330s warning: trait `Float` is never used
330s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:238:18
330s     |
330s 238 | pub(crate) trait Float: Sized {
330s     |                  ^^^^^
330s     |
330s     = note: `#[warn(dead_code)]` on by default
330s 
330s warning: associated items `lanes`, `extract`, and `replace` are never used
330s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:247:8
330s     |
330s 245 | pub(crate) trait FloatAsSIMD: Sized {
330s     |                  ----------- associated items in this trait
330s 246 |     #[inline(always)]
330s 247 |     fn lanes() -> usize {
330s     |        ^^^^^
330s ...
330s 255 |     fn extract(self, index: usize) -> Self {
330s     |        ^^^^^^^
330s ...
330s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
330s     |        ^^^^^^^
330s 
330s warning: method `all` is never used
330s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:268:8
330s     |
330s 266 | pub(crate) trait BoolAsSIMD: Sized {
330s     |                  ---------- method in this trait
330s 267 |     fn any(self) -> bool;
330s 268 |     fn all(self) -> bool;
330s     |        ^^^
330s 
330s    Compiling log v0.4.22
330s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=log CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/log-0.4.22 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/log-0.4.22/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='A lightweight logging facade for Rust
330s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=log CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/log' CARGO_PKG_RUST_VERSION=1.60.0 CARGO_PKG_VERSION=0.4.22 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=22 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name log --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/log-0.4.22/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("kv", "kv_serde", "kv_std", "kv_sval", "kv_unstable", "kv_unstable_serde", "kv_unstable_std", "kv_unstable_sval", "max_level_debug", "max_level_error", "max_level_info", "max_level_off", "max_level_trace", "max_level_warn", "release_max_level_debug", "release_max_level_error", "release_max_level_info", "release_max_level_off", "release_max_level_trace", "release_max_level_warn", "serde", "std", "sval", "sval_ref", "value-bag"))' -C metadata=fde16d24c04be12d -C extra-filename=-fde16d24c04be12d --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
330s    Compiling phf_generator v0.11.2
330s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_generator CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/phf_generator-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/phf_generator-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='PHF generation logic' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_generator CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name phf_generator --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/phf_generator-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("criterion"))' -C metadata=e85c8509e8f17ae7 -C extra-filename=-e85c8509e8f17ae7 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern phf_shared=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern rand=/tmp/tmp.1H4SxSS8VB/target/debug/deps/librand-711bbb26c0db2430.rmeta --cap-lints warn`
330s warning: `rand` (lib) generated 55 warnings
330s    Compiling adler v1.0.2
330s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=adler CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/adler-1.0.2 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/adler-1.0.2/Cargo.toml CARGO_PKG_AUTHORS='Jonas Schievink <jonasschievink@gmail.com>' CARGO_PKG_DESCRIPTION='A simple clean-room implementation of the Adler-32 checksum' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='0BSD OR MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=adler CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jonas-schievink/adler.git' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name adler --edition=2015 /tmp/tmp.1H4SxSS8VB/registry/adler-1.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("compiler_builtins", "core", "default", "rustc-dep-of-std", "std"))' -C metadata=3786aa667ac77ed3 -C extra-filename=-3786aa667ac77ed3 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
331s    Compiling phf_codegen v0.11.2
331s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_codegen CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/phf_codegen-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/phf_codegen-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Codegen library for PHF types' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_codegen CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name phf_codegen --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/phf_codegen-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c1e69db320b12cd1 -C extra-filename=-c1e69db320b12cd1 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern phf_generator=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --cap-lints warn`
331s warning: field `0` is never read
331s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
331s     |
331s 103 | pub struct GuardNoSend(*mut ());
331s     |            ----------- ^^^^^^^
331s     |            |
331s     |            field in this struct
331s     |
331s     = help: consider removing this field
331s     = note: `#[warn(dead_code)]` on by default
331s 
331s    Compiling gimli v0.31.1
331s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=gimli CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/gimli-0.31.1 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/gimli-0.31.1/Cargo.toml CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A library for reading and writing the DWARF debugging format.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=gimli CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/gimli-rs/gimli' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.31.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=31 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name gimli --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/gimli-0.31.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="read"' --cfg 'feature="read-core"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "endian-reader", "fallible-iterator", "read", "read-all", "read-core", "std", "write"))' -C metadata=8430ccd357dd4327 -C extra-filename=-8430ccd357dd4327 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
331s warning: `lock_api` (lib) generated 7 warnings
331s    Compiling memchr v2.7.4
331s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=memchr CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/memchr-2.7.4 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/memchr-2.7.4/Cargo.toml CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>:bluss' CARGO_PKG_DESCRIPTION='Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for
331s 1, 2 or 3 byte search and single substring search.
331s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/memchr' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=memchr CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/memchr' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.7.4 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name memchr --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/memchr-2.7.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "compiler_builtins", "core", "default", "libc", "logging", "rustc-dep-of-std", "std", "use_std"))' -C metadata=7ec06d6b41e659ab -C extra-filename=-7ec06d6b41e659ab --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
331s    Compiling quote v1.0.37
331s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern proc_macro2=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
331s    Compiling miniz_oxide v0.7.1
331s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=miniz_oxide CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/miniz_oxide-0.7.1 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/miniz_oxide-0.7.1/Cargo.toml CARGO_PKG_AUTHORS='Frommi <daniil.liferenko@gmail.com>:oyvindln <oyvindln@users.noreply.github.com>' CARGO_PKG_DESCRIPTION='DEFLATE compression and decompression library rewritten in Rust based on miniz' CARGO_PKG_HOMEPAGE='https://github.com/Frommi/miniz_oxide/tree/master/miniz_oxide' CARGO_PKG_LICENSE='MIT OR Zlib OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=miniz_oxide CARGO_PKG_README=Readme.md CARGO_PKG_REPOSITORY='https://github.com/Frommi/miniz_oxide/tree/master/miniz_oxide' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.7.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name miniz_oxide --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/miniz_oxide-0.7.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "with-alloc"))' -C metadata=77e95fd4d3087003 -C extra-filename=-77e95fd4d3087003 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern adler=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libadler-3786aa667ac77ed3.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
331s    Compiling rustc-demangle v0.1.24
331s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rustc_demangle CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/rustc-demangle-0.1.24 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/rustc-demangle-0.1.24/Cargo.toml CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='Rust compiler symbol demangling.
331s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/rustc-demangle' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rustc-demangle CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/rustc-demangle' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.24 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=24 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name rustc_demangle --edition=2015 /tmp/tmp.1H4SxSS8VB/registry/rustc-demangle-0.1.24/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("compiler_builtins", "core", "rustc-dep-of-std", "std"))' -C metadata=12704d7c077ee5ac -C extra-filename=-12704d7c077ee5ac --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
331s warning: unexpected `cfg` condition name: `fuzzing`
331s     --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/inflate/core.rs:1744:18
331s      |
331s 1744 |         if !cfg!(fuzzing) {
331s      |                  ^^^^^^^
331s      |
331s      = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
331s      = help: consider using a Cargo feature instead
331s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
331s               [lints.rust]
331s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(fuzzing)'] }
331s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(fuzzing)");` to the top of the `build.rs`
331s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
331s      = note: `#[warn(unexpected_cfgs)]` on by default
331s 
331s warning: unexpected `cfg` condition value: `simd`
331s   --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/shared.rs:12:11
331s    |
331s 12 | #[cfg(not(feature = "simd"))]
331s    |           ^^^^^^^^^^^^^^^^
331s    |
331s    = note: expected values for `feature` are: `default`, `std`, and `with-alloc`
331s    = help: consider adding `simd` as a feature in `Cargo.toml`
331s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
331s 
331s warning: unexpected `cfg` condition value: `simd`
331s   --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/shared.rs:20:7
331s    |
331s 20 | #[cfg(feature = "simd")]
331s    |       ^^^^^^^^^^^^^^^^
331s    |
331s    = note: expected values for `feature` are: `default`, `std`, and `with-alloc`
331s    = help: consider adding `simd` as a feature in `Cargo.toml`
331s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
331s 
332s warning: `miniz_oxide` (lib) generated 3 warnings
332s    Compiling string_cache_codegen v0.5.2
332s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern phf_generator=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
332s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern proc_macro2=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
332s    Compiling object v0.36.5
332s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=object CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/object-0.36.5 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/object-0.36.5/Cargo.toml CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A unified interface for reading and writing object file formats.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=object CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/gimli-rs/object' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.36.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=36 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name object --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/object-0.36.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("all", "archive", "build", "build_core", "cargo-all", "coff", "compiler_builtins", "compression", "default", "doc", "elf", "macho", "pe", "read", "read_core", "std", "unaligned", "unstable", "unstable-all", "write", "write_core", "write_std", "xcoff"))' -C metadata=f9baa07aed42b9e8 -C extra-filename=-f9baa07aed42b9e8 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern memchr=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmemchr-7ec06d6b41e659ab.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
333s warning: `fgetpos64` redeclared with a different signature
333s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
333s      |
333s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
333s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
333s      |
333s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
333s      |
333s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
333s      |                                ----------------------- `fgetpos64` previously declared here
333s      |
333s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
333s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
333s      = note: `#[warn(clashing_extern_declarations)]` on by default
333s 
333s warning: `fsetpos64` redeclared with a different signature
333s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
333s      |
333s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
333s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
333s      |
333s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
333s      |
333s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
333s      |                                ----------------------- `fsetpos64` previously declared here
333s      |
333s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
333s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
333s 
333s    Compiling numtoa v0.2.4
333s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=numtoa CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/numtoa-0.2.4 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/numtoa-0.2.4/Cargo.toml CARGO_PKG_AUTHORS='Michael Aaron Murphy <mmstickman@gmail.com>' CARGO_PKG_DESCRIPTION='Convert numbers into stack-allocated byte arrays' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=numtoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.com/mmstick/numtoa' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name numtoa --edition=2015 /tmp/tmp.1H4SxSS8VB/registry/numtoa-0.2.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=4f546680b79230cb -C extra-filename=-4f546680b79230cb --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
333s    Compiling unicode-width v0.1.14
333s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_width CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/unicode-width-0.1.14 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/unicode-width-0.1.14/Cargo.toml CARGO_PKG_AUTHORS='kwantam <kwantam@gmail.com>:Manish Goregaokar <manishsmail@gmail.com>' CARGO_PKG_DESCRIPTION='Determine displayed width of `char` and `str` types
333s according to Unicode Standard Annex #11 rules.
333s ' CARGO_PKG_HOMEPAGE='https://github.com/unicode-rs/unicode-width' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-width CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/unicode-rs/unicode-width' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.14 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name unicode_width --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/unicode-width-0.1.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cjk"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("cjk", "default", "no_std"))' -C metadata=f87dd8624db8341b -C extra-filename=-f87dd8624db8341b --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
333s warning: `libc` (lib) generated 2 warnings
333s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot_core CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out rustc --crate-name parking_lot_core --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/parking_lot_core-0.9.10/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=471044a96fb34940 -C extra-filename=-471044a96fb34940 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern cfg_if=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libcfg_if-2bd93fac8fdcc592.rmeta --extern libc=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern smallvec=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libsmallvec-6f31f00f4037b846.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
333s warning: unexpected `cfg` condition value: `deadlock_detection`
333s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
333s      |
333s 1148 | #[cfg(feature = "deadlock_detection")]
333s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = note: expected values for `feature` are: `nightly`
333s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: `#[warn(unexpected_cfgs)]` on by default
333s 
333s warning: unexpected `cfg` condition value: `deadlock_detection`
333s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
333s     |
333s 171 |     #[cfg(feature = "deadlock_detection")]
333s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `nightly`
333s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `deadlock_detection`
333s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
333s     |
333s 189 |             #[cfg(feature = "deadlock_detection")]
333s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `nightly`
333s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `deadlock_detection`
333s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
333s      |
333s 1099 |     #[cfg(feature = "deadlock_detection")]
333s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = note: expected values for `feature` are: `nightly`
333s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `deadlock_detection`
333s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
333s      |
333s 1102 |     #[cfg(feature = "deadlock_detection")]
333s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = note: expected values for `feature` are: `nightly`
333s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `deadlock_detection`
333s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
333s      |
333s 1135 |     #[cfg(feature = "deadlock_detection")]
333s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = note: expected values for `feature` are: `nightly`
333s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `deadlock_detection`
333s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
333s      |
333s 1113 |         #[cfg(feature = "deadlock_detection")]
333s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = note: expected values for `feature` are: `nightly`
333s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `deadlock_detection`
333s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
333s      |
333s 1129 |         #[cfg(feature = "deadlock_detection")]
333s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = note: expected values for `feature` are: `nightly`
333s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `deadlock_detection`
333s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
333s      |
333s 1143 |         #[cfg(feature = "deadlock_detection")]
333s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = note: expected values for `feature` are: `nightly`
333s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unused import: `UnparkHandle`
333s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
333s    |
333s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
333s    |                                                 ^^^^^^^^^^^^
333s    |
333s    = note: `#[warn(unused_imports)]` on by default
333s 
333s warning: unexpected `cfg` condition name: `tsan_enabled`
333s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
333s     |
333s 293 |     if cfg!(tsan_enabled) {
333s     |             ^^^^^^^^^^^^
333s     |
333s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:254:13
333s     |
333s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
333s     |             ^^^^^^^
333s     |
333s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: `#[warn(unexpected_cfgs)]` on by default
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:430:12
333s     |
333s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:434:12
333s     |
333s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:455:12
333s     |
333s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:804:12
333s     |
333s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:867:12
333s     |
333s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:887:12
333s     |
333s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:916:12
333s     |
333s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:959:12
333s     |
333s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/group.rs:136:12
333s     |
333s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/group.rs:214:12
333s     |
333s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/group.rs:269:12
333s     |
333s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:561:12
333s     |
333s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:569:12
333s     |
333s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:881:11
333s     |
333s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
333s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:883:7
333s     |
333s 883 | #[cfg(syn_omit_await_from_token_macro)]
333s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:394:24
333s     |
333s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                          ^^^^^^^
333s ...
333s 556 | / define_punctuation_structs! {
333s 557 | |     "_" pub struct Underscore/1 /// `_`
333s 558 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:398:24
333s     |
333s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                          ^^^^^^^
333s ...
333s 556 | / define_punctuation_structs! {
333s 557 | |     "_" pub struct Underscore/1 /// `_`
333s 558 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:406:24
333s     |
333s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 556 | / define_punctuation_structs! {
333s 557 | |     "_" pub struct Underscore/1 /// `_`
333s 558 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:414:24
333s     |
333s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 556 | / define_punctuation_structs! {
333s 557 | |     "_" pub struct Underscore/1 /// `_`
333s 558 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:418:24
333s     |
333s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 556 | / define_punctuation_structs! {
333s 557 | |     "_" pub struct Underscore/1 /// `_`
333s 558 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:426:24
333s     |
333s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 556 | / define_punctuation_structs! {
333s 557 | |     "_" pub struct Underscore/1 /// `_`
333s 558 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:271:24
333s     |
333s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                          ^^^^^^^
333s ...
333s 652 | / define_keywords! {
333s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
333s 654 | |     "as"          pub struct As           /// `as`
333s 655 | |     "async"       pub struct Async        /// `async`
333s ...   |
333s 704 | |     "yield"       pub struct Yield        /// `yield`
333s 705 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:275:24
333s     |
333s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                          ^^^^^^^
333s ...
333s 652 | / define_keywords! {
333s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
333s 654 | |     "as"          pub struct As           /// `as`
333s 655 | |     "async"       pub struct Async        /// `async`
333s ...   |
333s 704 | |     "yield"       pub struct Yield        /// `yield`
333s 705 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:283:24
333s     |
333s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 652 | / define_keywords! {
333s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
333s 654 | |     "as"          pub struct As           /// `as`
333s 655 | |     "async"       pub struct Async        /// `async`
333s ...   |
333s 704 | |     "yield"       pub struct Yield        /// `yield`
333s 705 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:291:24
333s     |
333s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 652 | / define_keywords! {
333s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
333s 654 | |     "as"          pub struct As           /// `as`
333s 655 | |     "async"       pub struct Async        /// `async`
333s ...   |
333s 704 | |     "yield"       pub struct Yield        /// `yield`
333s 705 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:295:24
333s     |
333s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 652 | / define_keywords! {
333s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
333s 654 | |     "as"          pub struct As           /// `as`
333s 655 | |     "async"       pub struct Async        /// `async`
333s ...   |
333s 704 | |     "yield"       pub struct Yield        /// `yield`
333s 705 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:303:24
333s     |
333s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 652 | / define_keywords! {
333s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
333s 654 | |     "as"          pub struct As           /// `as`
333s 655 | |     "async"       pub struct Async        /// `async`
333s ...   |
333s 704 | |     "yield"       pub struct Yield        /// `yield`
333s 705 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:309:24
333s     |
333s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                          ^^^^^^^
333s ...
333s 652 | / define_keywords! {
333s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
333s 654 | |     "as"          pub struct As           /// `as`
333s 655 | |     "async"       pub struct Async        /// `async`
333s ...   |
333s 704 | |     "yield"       pub struct Yield        /// `yield`
333s 705 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:317:24
333s     |
333s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                          ^^^^^^^
333s ...
333s 652 | / define_keywords! {
333s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
333s 654 | |     "as"          pub struct As           /// `as`
333s 655 | |     "async"       pub struct Async        /// `async`
333s ...   |
333s 704 | |     "yield"       pub struct Yield        /// `yield`
333s 705 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:444:24
333s     |
333s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                          ^^^^^^^
333s ...
333s 707 | / define_punctuation! {
333s 708 | |     "+"           pub struct Add/1        /// `+`
333s 709 | |     "+="          pub struct AddEq/2      /// `+=`
333s 710 | |     "&"           pub struct And/1        /// `&`
333s ...   |
333s 753 | |     "~"           pub struct Tilde/1      /// `~`
333s 754 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:452:24
333s     |
333s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                          ^^^^^^^
333s ...
333s 707 | / define_punctuation! {
333s 708 | |     "+"           pub struct Add/1        /// `+`
333s 709 | |     "+="          pub struct AddEq/2      /// `+=`
333s 710 | |     "&"           pub struct And/1        /// `&`
333s ...   |
333s 753 | |     "~"           pub struct Tilde/1      /// `~`
333s 754 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:394:24
333s     |
333s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                          ^^^^^^^
333s ...
333s 707 | / define_punctuation! {
333s 708 | |     "+"           pub struct Add/1        /// `+`
333s 709 | |     "+="          pub struct AddEq/2      /// `+=`
333s 710 | |     "&"           pub struct And/1        /// `&`
333s ...   |
333s 753 | |     "~"           pub struct Tilde/1      /// `~`
333s 754 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:398:24
333s     |
333s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                          ^^^^^^^
333s ...
333s 707 | / define_punctuation! {
333s 708 | |     "+"           pub struct Add/1        /// `+`
333s 709 | |     "+="          pub struct AddEq/2      /// `+=`
333s 710 | |     "&"           pub struct And/1        /// `&`
333s ...   |
333s 753 | |     "~"           pub struct Tilde/1      /// `~`
333s 754 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:406:24
333s     |
333s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 707 | / define_punctuation! {
333s 708 | |     "+"           pub struct Add/1        /// `+`
333s 709 | |     "+="          pub struct AddEq/2      /// `+=`
333s 710 | |     "&"           pub struct And/1        /// `&`
333s ...   |
333s 753 | |     "~"           pub struct Tilde/1      /// `~`
333s 754 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:414:24
333s     |
333s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 707 | / define_punctuation! {
333s 708 | |     "+"           pub struct Add/1        /// `+`
333s 709 | |     "+="          pub struct AddEq/2      /// `+=`
333s 710 | |     "&"           pub struct And/1        /// `&`
333s ...   |
333s 753 | |     "~"           pub struct Tilde/1      /// `~`
333s 754 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:418:24
333s     |
333s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 707 | / define_punctuation! {
333s 708 | |     "+"           pub struct Add/1        /// `+`
333s 709 | |     "+="          pub struct AddEq/2      /// `+=`
333s 710 | |     "&"           pub struct And/1        /// `&`
333s ...   |
333s 753 | |     "~"           pub struct Tilde/1      /// `~`
333s 754 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:426:24
333s     |
333s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 707 | / define_punctuation! {
333s 708 | |     "+"           pub struct Add/1        /// `+`
333s 709 | |     "+="          pub struct AddEq/2      /// `+=`
333s 710 | |     "&"           pub struct And/1        /// `&`
333s ...   |
333s 753 | |     "~"           pub struct Tilde/1      /// `~`
333s 754 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s   --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:72:5
333s    |
333s 72 |     feature = "wasm",
333s    |     ^^^^^^^^^^^^^^^^
333s    |
333s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s    = help: consider adding `wasm` as a feature in `Cargo.toml`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s    = note: `#[warn(unexpected_cfgs)]` on by default
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s   --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:81:5
333s    |
333s 81 |     feature = "wasm",
333s    |     ^^^^^^^^^^^^^^^^
333s    |
333s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s    = help: consider adding `wasm` as a feature in `Cargo.toml`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:101:7
333s     |
333s 101 | #[cfg(feature = "wasm")]
333s     |       ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:190:11
333s     |
333s 190 | #[cfg(all(feature = "wasm", target_arch = "wasm32", feature = "wasm"))]
333s     |           ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:190:53
333s     |
333s 190 | #[cfg(all(feature = "wasm", target_arch = "wasm32", feature = "wasm"))]
333s     |                                                     ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:267:11
333s     |
333s 267 |     #[cfg(feature = "wasm")]
333s     |           ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s   --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:15:7
333s    |
333s 15 | #[cfg(feature = "wasm")]
333s    |       ^^^^^^^^^^^^^^^^
333s    |
333s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s    = help: consider adding `wasm` as a feature in `Cargo.toml`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:230:11
333s     |
333s 230 |     #[cfg(feature = "wasm")]
333s     |           ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:514:11
333s     |
333s 514 |     #[cfg(feature = "wasm")]
333s     |           ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:556:11
333s     |
333s 556 |     #[cfg(feature = "wasm")]
333s     |           ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:648:11
333s     |
333s 648 |     #[cfg(feature = "wasm")]
333s     |           ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:825:11
333s     |
333s 825 |     #[cfg(feature = "wasm")]
333s     |           ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:941:11
333s     |
333s 941 |     #[cfg(feature = "wasm")]
333s     |           ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1009:11
333s      |
333s 1009 |     #[cfg(feature = "wasm")]
333s      |           ^^^^^^^^^^^^^^^^
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1093:11
333s      |
333s 1093 |     #[cfg(feature = "wasm")]
333s      |           ^^^^^^^^^^^^^^^^
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1320:11
333s      |
333s 1320 |     #[cfg(feature = "wasm")]
333s      |           ^^^^^^^^^^^^^^^^
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:250:19
333s     |
333s 250 |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:296:19
333s     |
333s 296 |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 322 |         with_inner!(self, File, |x| x.architecture())
333s     |         --------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 326 |         with_inner!(self, File, |x| x.sub_architecture())
333s     |         ------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 330 |         with_inner!(self, File, |x| x.is_little_endian())
333s     |         ------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 334 |         with_inner!(self, File, |x| x.is_64())
333s     |         -------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 338 |         with_inner!(self, File, |x| x.kind())
333s     |         ------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
333s     |
333s 108 |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 343 |             inner: map_inner!(self, File, SegmentIteratorInternal, |x| x.segments()),
333s     |                    ----------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
333s     |
333s 138 |               #[cfg(feature = "wasm")]
333s     |                     ^^^^^^^^^^^^^^^^
333s ...
333s 351 | /         map_inner_option!(self, File, SectionInternal, |x| x
333s 352 | |             .section_by_name_bytes(section_name))
333s     | |_________________________________________________- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
333s     |
333s 138 |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 357 |         map_inner_option!(self, File, SectionInternal, |x| x.section_by_index(index))
333s     |         ----------------------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
333s     |
333s 108 |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 363 |             inner: map_inner!(self, File, SectionIteratorInternal, |x| x.sections()),
333s     |                    ----------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
333s     |
333s 108 |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 369 |             inner: map_inner!(self, File, ComdatIteratorInternal, |x| x.comdats()),
333s     |                    --------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
333s     |
333s 138 |               #[cfg(feature = "wasm")]
333s     |                     ^^^^^^^^^^^^^^^^
333s ...
333s 374 | /         map_inner_option!(self, File, SymbolInternal, |x| x
333s 375 | |             .symbol_by_index(index)
333s 376 | |             .map(|x| (x, PhantomData)))
333s     | |_______________________________________- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
333s     |
333s 108 |               #[cfg(feature = "wasm")]
333s     |                     ^^^^^^^^^^^^^^^^
333s ...
333s 382 |               inner: map_inner!(self, File, SymbolIteratorInternal, |x| (
333s     |  ____________________-
333s 383 | |                 x.symbols(),
333s 384 | |                 PhantomData
333s 385 | |             )),
333s     | |______________- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
333s     |
333s 138 |               #[cfg(feature = "wasm")]
333s     |                     ^^^^^^^^^^^^^^^^
333s ...
333s 390 | /         map_inner_option!(self, File, SymbolTableInternal, |x| x
333s 391 | |             .symbol_table()
333s 392 | |             .map(|x| (x, PhantomData)))
333s     | |_______________________________________- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
333s     |
333s 108 |               #[cfg(feature = "wasm")]
333s     |                     ^^^^^^^^^^^^^^^^
333s ...
333s 398 |               inner: map_inner!(self, File, SymbolIteratorInternal, |x| (
333s     |  ____________________-
333s 399 | |                 x.dynamic_symbols(),
333s 400 | |                 PhantomData
333s 401 | |             )),
333s     | |______________- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
333s     |
333s 138 |               #[cfg(feature = "wasm")]
333s     |                     ^^^^^^^^^^^^^^^^
333s ...
333s 406 | /         map_inner_option!(self, File, SymbolTableInternal, |x| x
333s 407 | |             .dynamic_symbol_table()
333s 408 | |             .map(|x| (x, PhantomData)))
333s     | |_______________________________________- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 433 |         with_inner!(self, File, |x| x.symbol_map())
333s     |         ------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 437 |         with_inner!(self, File, |x| x.object_map())
333s     |         ------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 441 |         with_inner!(self, File, |x| x.imports())
333s     |         ---------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 445 |         with_inner!(self, File, |x| x.exports())
333s     |         ---------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 449 |         with_inner!(self, File, |x| x.has_debug_symbols())
333s     |         -------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 454 |         with_inner!(self, File, |x| x.mach_uuid())
333s     |         ------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 459 |         with_inner!(self, File, |x| x.build_id())
333s     |         ----------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 464 |         with_inner!(self, File, |x| x.gnu_debuglink())
333s     |         ---------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 469 |         with_inner!(self, File, |x| x.gnu_debugaltlink())
333s     |         ------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 474 |         with_inner!(self, File, |x| x.pdb_info())
333s     |         ----------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 478 |         with_inner!(self, File, |x| x.relative_address_base())
333s     |         ------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 482 |         with_inner!(self, File, |x| x.entry())
333s     |         -------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 486 |         with_inner!(self, File, |x| x.flags())
333s     |         -------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
333s     |
333s 197 |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 526 |         next_inner!(self.inner, SegmentIteratorInternal, SegmentInternal)
333s     |         ----------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 587 |         with_inner!(self.inner, SegmentInternal, |x| x.address())
333s     |         --------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 591 |         with_inner!(self.inner, SegmentInternal, |x| x.size())
333s     |         ------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 595 |         with_inner!(self.inner, SegmentInternal, |x| x.align())
333s     |         ------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 599 |         with_inner!(self.inner, SegmentInternal, |x| x.file_range())
333s     |         ------------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 603 |         with_inner!(self.inner, SegmentInternal, |x| x.data())
333s     |         ------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 607 |         with_inner!(self.inner, SegmentInternal, |x| x.data_range(address, size))
333s     |         ------------------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 611 |         with_inner!(self.inner, SegmentInternal, |x| x.name_bytes())
333s     |         ------------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 615 |         with_inner!(self.inner, SegmentInternal, |x| x.name())
333s     |         ------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 619 |         with_inner!(self.inner, SegmentInternal, |x| x.flags())
333s     |         ------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
333s     |
333s 197 |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 660 |         next_inner!(self.inner, SectionIteratorInternal, SectionInternal)
333s     |         ----------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:689:11
333s     |
333s 689 |     #[cfg(feature = "wasm")]
333s     |           ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 726 |         with_inner!(self.inner, SectionInternal, |x| x.index())
333s     |         ------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 730 |         with_inner!(self.inner, SectionInternal, |x| x.address())
333s     |         --------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 734 |         with_inner!(self.inner, SectionInternal, |x| x.size())
333s     |         ------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 738 |         with_inner!(self.inner, SectionInternal, |x| x.align())
333s     |         ------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 742 |         with_inner!(self.inner, SectionInternal, |x| x.file_range())
333s     |         ------------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 746 |         with_inner!(self.inner, SectionInternal, |x| x.data())
333s     |         ------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 750 |         with_inner!(self.inner, SectionInternal, |x| x.data_range(address, size))
333s     |         ------------------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 754 |         with_inner!(self.inner, SectionInternal, |x| x.compressed_file_range())
333s     |         ----------------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 758 |         with_inner!(self.inner, SectionInternal, |x| x.compressed_data())
333s     |         ----------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 762 |         with_inner!(self.inner, SectionInternal, |x| x.name_bytes())
333s     |         ------------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 766 |         with_inner!(self.inner, SectionInternal, |x| x.name())
333s     |         ------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 770 |         with_inner!(self.inner, SectionInternal, |x| x.segment_name_bytes())
333s     |         -------------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 774 |         with_inner!(self.inner, SectionInternal, |x| x.segment_name())
333s     |         -------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 778 |         with_inner!(self.inner, SectionInternal, |x| x.kind())
333s     |         ------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
333s     |
333s 108 |               #[cfg(feature = "wasm")]
333s     |                     ^^^^^^^^^^^^^^^^
333s ...
333s 783 |               inner: map_inner!(
333s     |  ____________________-
333s 784 | |                 self.inner,
333s 785 | |                 SectionInternal,
333s 786 | |                 SectionRelocationIteratorInternal,
333s 787 | |                 |x| x.relocations()
333s 788 | |             ),
333s     | |_____________- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 793 |         with_inner!(self.inner, SectionInternal, |x| x.relocation_map())
333s     |         ---------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 797 |         with_inner!(self.inner, SectionInternal, |x| x.flags())
333s     |         ------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
333s     |
333s 197 |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 837 |         next_inner!(self.inner, ComdatIteratorInternal, ComdatInternal)
333s     |         --------------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:866:11
333s     |
333s 866 |     #[cfg(feature = "wasm")]
333s     |           ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 890 |         with_inner!(self.inner, ComdatInternal, |x| x.kind())
333s     |         ----------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 894 |         with_inner!(self.inner, ComdatInternal, |x| x.symbol())
333s     |         ------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 898 |         with_inner!(self.inner, ComdatInternal, |x| x.name_bytes())
333s     |         ----------------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s     |
333s 49  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 902 |         with_inner!(self.inner, ComdatInternal, |x| x.name())
333s     |         ----------------------------------------------------- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
333s     |
333s 108 |               #[cfg(feature = "wasm")]
333s     |                     ^^^^^^^^^^^^^^^^
333s ...
333s 907 |               inner: map_inner!(
333s     |  ____________________-
333s 908 | |                 self.inner,
333s 909 | |                 ComdatInternal,
333s 910 | |                 ComdatSectionIteratorInternal,
333s 911 | |                 |x| x.sections()
333s 912 | |             ),
333s     | |_____________- in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:78:19
333s     |
333s 78  |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s ...
333s 953 |         with_inner_mut!(self.inner, ComdatSectionIteratorInternal, |x| x.next())
333s     |         ------------------------------------------------------------------------ in this macro invocation
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `with_inner_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
333s      |
333s 108  |               #[cfg(feature = "wasm")]
333s      |                     ^^^^^^^^^^^^^^^^
333s ...
333s 1025 |               inner: map_inner!(
333s      |  ____________________-
333s 1026 | |                 self.inner,
333s 1027 | |                 SymbolTableInternal,
333s 1028 | |                 SymbolIteratorInternal,
333s 1029 | |                 |x| (x.0.symbols(), PhantomData)
333s 1030 | |             ),
333s      | |_____________- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
333s      |
333s 138  |               #[cfg(feature = "wasm")]
333s      |                     ^^^^^^^^^^^^^^^^
333s ...
333s 1035 | /         map_inner_option!(self.inner, SymbolTableInternal, SymbolInternal, |x| x
333s 1036 | |             .0
333s 1037 | |             .symbol_by_index(index)
333s 1038 | |             .map(|x| (x, PhantomData)))
333s      | |_______________________________________- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s    Compiling termion v1.5.6
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:167:19
333s      |
333s 167  |               #[cfg(feature = "wasm")]
333s      |                     ^^^^^^^^^^^^^^^^
333s ...
333s 1115 | /         map_inner_option_mut!(self.inner, SymbolIteratorInternal, SymbolInternal, |iter| {
333s 1116 | |             iter.0.next().map(|x| (x, PhantomData))
333s 1117 | |         })
333s      | |__________- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `map_inner_option_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1172:11
333s      |
333s 1172 |     #[cfg(feature = "wasm")]
333s      |           ^^^^^^^^^^^^^^^^
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1199 |         with_inner!(self.inner, SymbolInternal, |x| x.0.index())
333s      |         -------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=termion CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/termion-1.5.6 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/termion-1.5.6/Cargo.toml CARGO_PKG_AUTHORS='ticki <Ticki@users.noreply.github.com>:gycos <alexandre.bury@gmail.com>:IGI-111 <igi-111@protonmail.com>' CARGO_PKG_DESCRIPTION='A bindless library for manipulating terminals.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.redox-os.org/redox-os/termion' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.5.6 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name termion --edition=2015 /tmp/tmp.1H4SxSS8VB/registry/termion-1.5.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=fce8a9efc80b7d6f -C extra-filename=-fce8a9efc80b7d6f --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern libc=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern numtoa=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libnumtoa-4f546680b79230cb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1203 |         with_inner!(self.inner, SymbolInternal, |x| x.0.name_bytes())
333s      |         ------------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1207 |         with_inner!(self.inner, SymbolInternal, |x| x.0.name())
333s      |         ------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1211 |         with_inner!(self.inner, SymbolInternal, |x| x.0.address())
333s      |         ---------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1215 |         with_inner!(self.inner, SymbolInternal, |x| x.0.size())
333s      |         ------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1219 |         with_inner!(self.inner, SymbolInternal, |x| x.0.kind())
333s      |         ------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1223 |         with_inner!(self.inner, SymbolInternal, |x| x.0.section())
333s      |         ---------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1227 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_undefined())
333s      |         --------------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1231 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_definition())
333s      |         ---------------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1235 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_common())
333s      |         ------------------------------------------------------------ in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1239 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_weak())
333s      |         ---------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1243 |         with_inner!(self.inner, SymbolInternal, |x| x.0.scope())
333s      |         -------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1247 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_global())
333s      |         ------------------------------------------------------------ in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1251 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_local())
333s      |         ----------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
333s      |
333s 49   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1255 |         with_inner!(self.inner, SymbolInternal, |x| x.0.flags())
333s      |         -------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:78:19
333s      |
333s 78   |             #[cfg(feature = "wasm")]
333s      |                   ^^^^^^^^^^^^^^^^
333s ...
333s 1332 |         with_inner_mut!(self.inner, SectionRelocationIteratorInternal, |x| x.next())
333s      |         ---------------------------------------------------------------------------- in this macro invocation
333s      |
333s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s      = help: consider adding `wasm` as a feature in `Cargo.toml`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `with_inner_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition value: `wasm`
333s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:316:19
333s     |
333s 316 |             #[cfg(feature = "wasm")]
333s     |                   ^^^^^^^^^^^^^^^^
333s     |
333s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
333s     = help: consider adding `wasm` as a feature in `Cargo.toml`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:503:24
333s     |
333s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                          ^^^^^^^
333s ...
333s 756 | / define_delimiters! {
333s 757 | |     "{"           pub struct Brace        /// `{...}`
333s 758 | |     "["           pub struct Bracket      /// `[...]`
333s 759 | |     "("           pub struct Paren        /// `(...)`
333s 760 | |     " "           pub struct Group        /// None-delimited group
333s 761 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:507:24
333s     |
333s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                          ^^^^^^^
333s ...
333s 756 | / define_delimiters! {
333s 757 | |     "{"           pub struct Brace        /// `{...}`
333s 758 | |     "["           pub struct Bracket      /// `[...]`
333s 759 | |     "("           pub struct Paren        /// `(...)`
333s 760 | |     " "           pub struct Group        /// None-delimited group
333s 761 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:515:24
333s     |
333s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 756 | / define_delimiters! {
333s 757 | |     "{"           pub struct Brace        /// `{...}`
333s 758 | |     "["           pub struct Bracket      /// `[...]`
333s 759 | |     "("           pub struct Paren        /// `(...)`
333s 760 | |     " "           pub struct Group        /// None-delimited group
333s 761 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:523:24
333s     |
333s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 756 | / define_delimiters! {
333s 757 | |     "{"           pub struct Brace        /// `{...}`
333s 758 | |     "["           pub struct Bracket      /// `[...]`
333s 759 | |     "("           pub struct Paren        /// `(...)`
333s 760 | |     " "           pub struct Group        /// None-delimited group
333s 761 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:527:24
333s     |
333s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 756 | / define_delimiters! {
333s 757 | |     "{"           pub struct Brace        /// `{...}`
333s 758 | |     "["           pub struct Bracket      /// `[...]`
333s 759 | |     "("           pub struct Paren        /// `(...)`
333s 760 | |     " "           pub struct Group        /// None-delimited group
333s 761 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:535:24
333s     |
333s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                          ^^^^^^^
333s ...
333s 756 | / define_delimiters! {
333s 757 | |     "{"           pub struct Brace        /// `{...}`
333s 758 | |     "["           pub struct Bracket      /// `[...]`
333s 759 | |     "("           pub struct Paren        /// `(...)`
333s 760 | |     " "           pub struct Group        /// None-delimited group
333s 761 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ident.rs:38:12
333s    |
333s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s    |            ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:463:12
333s     |
333s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:148:16
333s     |
333s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:329:16
333s     |
333s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:360:16
333s     |
333s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:336:1
333s     |
333s 336 | / ast_enum_of_structs! {
333s 337 | |     /// Content of a compile-time structured attribute.
333s 338 | |     ///
333s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
333s ...   |
333s 369 | |     }
333s 370 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:377:16
333s     |
333s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:390:16
333s     |
333s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:417:16
333s     |
333s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:412:1
333s     |
333s 412 | / ast_enum_of_structs! {
333s 413 | |     /// Element of a compile-time attribute list.
333s 414 | |     ///
333s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
333s ...   |
333s 425 | |     }
333s 426 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:165:16
333s     |
333s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:213:16
333s     |
333s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:223:16
333s     |
333s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:237:16
333s     |
333s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:251:16
333s     |
333s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:557:16
333s     |
333s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:565:16
333s     |
333s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:573:16
333s     |
333s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:581:16
333s     |
333s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:630:16
333s     |
333s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:644:16
333s     |
333s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:654:16
333s     |
333s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:9:16
333s   |
333s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s   |                ^^^^^^^
333s   |
333s   = help: consider using a Cargo feature instead
333s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s            [lints.rust]
333s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:36:16
333s    |
333s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:25:1
333s     |
333s 25  | / ast_enum_of_structs! {
333s 26  | |     /// Data stored within an enum variant or struct.
333s 27  | |     ///
333s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
333s ...   |
333s 47  | |     }
333s 48  | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:56:16
333s    |
333s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:68:16
333s    |
333s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:153:16
333s     |
333s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:185:16
333s     |
333s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:173:1
333s     |
333s 173 | / ast_enum_of_structs! {
333s 174 | |     /// The visibility level of an item: inherited or `pub` or
333s 175 | |     /// `pub(restricted)`.
333s 176 | |     ///
333s ...   |
333s 199 | |     }
333s 200 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:207:16
333s     |
333s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:218:16
333s     |
333s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:230:16
333s     |
333s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:246:16
333s     |
333s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:275:16
333s     |
333s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:286:16
333s     |
333s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:327:16
333s     |
333s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:299:20
333s     |
333s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                    ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:315:20
333s     |
333s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                    ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:423:16
333s     |
333s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:436:16
333s     |
333s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:445:16
333s     |
333s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:454:16
333s     |
333s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:467:16
333s     |
333s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:474:16
333s     |
333s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:481:16
333s     |
333s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:89:16
333s    |
333s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:90:20
333s    |
333s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
333s    |                    ^^^^^^^^^^^^^^^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:14:1
333s     |
333s 14  | / ast_enum_of_structs! {
333s 15  | |     /// A Rust expression.
333s 16  | |     ///
333s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
333s ...   |
333s 249 | |     }
333s 250 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:256:16
333s     |
333s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:268:16
333s     |
333s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:281:16
333s     |
333s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:294:16
333s     |
333s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:307:16
333s     |
333s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:321:16
333s     |
333s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:334:16
333s     |
333s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:346:16
333s     |
333s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:359:16
333s     |
333s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:373:16
333s     |
333s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:387:16
333s     |
333s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:400:16
333s     |
333s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:418:16
333s     |
333s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:431:16
333s     |
333s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:444:16
333s     |
333s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:464:16
333s     |
333s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:480:16
333s     |
333s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:495:16
333s     |
333s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:508:16
333s     |
333s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:523:16
333s     |
333s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:534:16
333s     |
333s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:547:16
333s     |
333s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:558:16
333s     |
333s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:572:16
333s     |
333s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:588:16
333s     |
333s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:604:16
333s     |
333s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:616:16
333s     |
333s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:629:16
333s     |
333s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:643:16
333s     |
333s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:657:16
333s     |
333s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:672:16
333s     |
333s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:687:16
333s     |
333s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:699:16
333s     |
333s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:711:16
333s     |
333s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:723:16
333s     |
333s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:737:16
333s     |
333s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:749:16
333s     |
333s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:761:16
333s     |
333s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:775:16
333s     |
333s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:850:16
333s     |
333s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:920:16
333s     |
333s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:968:16
333s     |
333s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:982:16
333s     |
333s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:999:16
333s     |
333s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1021:16
333s      |
333s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1049:16
333s      |
333s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1065:16
333s      |
333s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:246:15
333s     |
333s 246 |         #[cfg(syn_no_non_exhaustive)]
333s     |               ^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:784:40
333s     |
333s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
333s     |                                        ^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:838:19
333s     |
333s 838 |             #[cfg(syn_no_non_exhaustive)]
333s     |                   ^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1159:16
333s      |
333s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1880:16
333s      |
333s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1975:16
333s      |
333s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2001:16
333s      |
333s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2063:16
333s      |
333s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2084:16
333s      |
333s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2101:16
333s      |
333s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2119:16
333s      |
333s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2147:16
333s      |
333s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2165:16
333s      |
333s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2206:16
333s      |
333s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2236:16
333s      |
333s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2258:16
333s      |
333s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2326:16
333s      |
333s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2349:16
333s      |
333s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2372:16
333s      |
333s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2381:16
333s      |
333s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2396:16
333s      |
333s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2405:16
333s      |
333s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2414:16
333s      |
333s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2426:16
333s      |
333s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2496:16
333s      |
333s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2547:16
333s      |
333s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2571:16
333s      |
333s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2582:16
333s      |
333s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2594:16
333s      |
333s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2648:16
333s      |
333s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2678:16
333s      |
333s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2727:16
333s      |
333s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2759:16
333s      |
333s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2801:16
333s      |
333s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2818:16
333s      |
333s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2832:16
333s      |
333s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2846:16
333s      |
333s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2879:16
333s      |
333s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2292:28
333s      |
333s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                              ^^^^^^^
333s ...
333s 2309 | /     impl_by_parsing_expr! {
333s 2310 | |         ExprAssign, Assign, "expected assignment expression",
333s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
333s 2312 | |         ExprAwait, Await, "expected await expression",
333s ...    |
333s 2322 | |         ExprType, Type, "expected type ascription expression",
333s 2323 | |     }
333s      | |_____- in this macro invocation
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1248:20
333s      |
333s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
333s      |                    ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2539:23
333s      |
333s 2539 |                 #[cfg(syn_no_non_exhaustive)]
333s      |                       ^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2905:23
333s      |
333s 2905 |             #[cfg(not(syn_no_const_vec_new))]
333s      |                       ^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2907:19
333s      |
333s 2907 |             #[cfg(syn_no_const_vec_new)]
333s      |                   ^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2988:16
333s      |
333s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2998:16
333s      |
333s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3008:16
333s      |
333s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3020:16
333s      |
333s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3035:16
333s      |
333s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3046:16
333s      |
333s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3057:16
333s      |
333s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3072:16
333s      |
333s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3082:16
333s      |
333s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3091:16
333s      |
333s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3099:16
333s      |
333s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3110:16
333s      |
333s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3141:16
333s      |
333s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3153:16
333s      |
333s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3165:16
333s      |
333s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3180:16
333s      |
333s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3197:16
333s      |
333s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3211:16
333s      |
333s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3233:16
333s      |
333s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3244:16
333s      |
333s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3255:16
333s      |
333s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3265:16
333s      |
333s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3275:16
333s      |
333s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3291:16
333s      |
333s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3304:16
333s      |
333s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3317:16
333s      |
333s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3328:16
333s      |
333s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3338:16
333s      |
333s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3348:16
333s      |
333s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3358:16
333s      |
333s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3367:16
333s      |
333s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3379:16
333s      |
333s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3390:16
333s      |
333s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3400:16
333s      |
333s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3409:16
333s      |
333s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3420:16
333s      |
333s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3431:16
333s      |
333s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3441:16
333s      |
333s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3451:16
333s      |
333s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3460:16
333s      |
333s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3478:16
333s      |
333s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3491:16
333s      |
333s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3501:16
333s      |
333s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3512:16
333s      |
333s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3522:16
333s      |
333s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3531:16
333s      |
333s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3544:16
333s      |
333s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:296:5
333s     |
333s 296 |     doc_cfg,
333s     |     ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:307:5
333s     |
333s 307 |     doc_cfg,
333s     |     ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:318:5
333s     |
333s 318 |     doc_cfg,
333s     |     ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:14:16
333s    |
333s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:35:16
333s    |
333s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:23:1
333s     |
333s 23  | / ast_enum_of_structs! {
333s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
333s 25  | |     /// `'a: 'b`, `const LEN: usize`.
333s 26  | |     ///
333s ...   |
333s 45  | |     }
333s 46  | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:53:16
333s    |
333s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:69:16
333s    |
333s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:83:16
333s    |
333s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:363:20
333s     |
333s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                    ^^^^^^^
333s ...
333s 404 | generics_wrapper_impls!(ImplGenerics);
333s     | ------------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:371:20
333s     |
333s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 404 | generics_wrapper_impls!(ImplGenerics);
333s     | ------------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:382:20
333s     |
333s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 404 | generics_wrapper_impls!(ImplGenerics);
333s     | ------------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:386:20
333s     |
333s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 404 | generics_wrapper_impls!(ImplGenerics);
333s     | ------------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:394:20
333s     |
333s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 404 | generics_wrapper_impls!(ImplGenerics);
333s     | ------------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:363:20
333s     |
333s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                    ^^^^^^^
333s ...
333s 406 | generics_wrapper_impls!(TypeGenerics);
333s     | ------------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:371:20
333s     |
333s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 406 | generics_wrapper_impls!(TypeGenerics);
333s     | ------------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:382:20
333s     |
333s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 406 | generics_wrapper_impls!(TypeGenerics);
333s     | ------------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:386:20
333s     |
333s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 406 | generics_wrapper_impls!(TypeGenerics);
333s     | ------------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:394:20
333s     |
333s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 406 | generics_wrapper_impls!(TypeGenerics);
333s     | ------------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:363:20
333s     |
333s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                    ^^^^^^^
333s ...
333s 408 | generics_wrapper_impls!(Turbofish);
333s     | ---------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:371:20
333s     |
333s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 408 | generics_wrapper_impls!(Turbofish);
333s     | ---------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:382:20
333s     |
333s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 408 | generics_wrapper_impls!(Turbofish);
333s     | ---------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:386:20
333s     |
333s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 408 | generics_wrapper_impls!(Turbofish);
333s     | ---------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:394:20
333s     |
333s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 408 | generics_wrapper_impls!(Turbofish);
333s     | ---------------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:426:16
333s     |
333s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:475:16
333s     |
333s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:470:1
333s     |
333s 470 | / ast_enum_of_structs! {
333s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
333s 472 | |     ///
333s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
333s ...   |
333s 479 | |     }
333s 480 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:487:16
333s     |
333s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:504:16
333s     |
333s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:517:16
333s     |
333s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:535:16
333s     |
333s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:524:1
333s     |
333s 524 | / ast_enum_of_structs! {
333s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
333s 526 | |     ///
333s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
333s ...   |
333s 545 | |     }
333s 546 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:553:16
333s     |
333s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:570:16
333s     |
333s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:583:16
333s     |
333s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:347:9
333s     |
333s 347 |         doc_cfg,
333s     |         ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:597:16
333s     |
333s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:660:16
333s     |
333s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:687:16
333s     |
333s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:725:16
333s     |
333s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:747:16
333s     |
333s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:758:16
333s     |
333s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:812:16
333s     |
333s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:856:16
333s     |
333s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:905:16
333s     |
333s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:916:16
333s     |
333s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:940:16
333s     |
333s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:971:16
333s     |
333s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:982:16
333s     |
333s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1057:16
333s      |
333s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1207:16
333s      |
333s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1217:16
333s      |
333s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1229:16
333s      |
333s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1268:16
333s      |
333s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1300:16
333s      |
333s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1310:16
333s      |
333s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1325:16
333s      |
333s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1335:16
333s      |
333s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1345:16
333s      |
333s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1354:16
333s      |
333s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:19:16
333s    |
333s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:20:20
333s    |
333s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
333s    |                    ^^^^^^^^^^^^^^^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:9:1
333s     |
333s 9   | / ast_enum_of_structs! {
333s 10  | |     /// Things that can appear directly inside of a module or scope.
333s 11  | |     ///
333s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
333s ...   |
333s 96  | |     }
333s 97  | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:103:16
333s     |
333s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:121:16
333s     |
333s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:137:16
333s     |
333s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:154:16
333s     |
333s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:167:16
333s     |
333s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:181:16
333s     |
333s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:201:16
333s     |
333s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:215:16
333s     |
333s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:229:16
333s     |
333s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:244:16
333s     |
333s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:263:16
333s     |
333s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:279:16
333s     |
333s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:299:16
333s     |
333s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:316:16
333s     |
333s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:333:16
333s     |
333s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:348:16
333s     |
333s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:477:16
333s     |
333s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:467:1
333s     |
333s 467 | / ast_enum_of_structs! {
333s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
333s 469 | |     ///
333s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
333s ...   |
333s 493 | |     }
333s 494 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:500:16
333s     |
333s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:512:16
333s     |
333s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:522:16
333s     |
333s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:534:16
333s     |
333s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:544:16
333s     |
333s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:561:16
333s     |
333s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:562:20
333s     |
333s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
333s     |                    ^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:551:1
333s     |
333s 551 | / ast_enum_of_structs! {
333s 552 | |     /// An item within an `extern` block.
333s 553 | |     ///
333s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
333s ...   |
333s 600 | |     }
333s 601 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:607:16
333s     |
333s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:620:16
333s     |
333s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:637:16
333s     |
333s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:651:16
333s     |
333s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:669:16
333s     |
333s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:670:20
333s     |
333s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
333s     |                    ^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:659:1
333s     |
333s 659 | / ast_enum_of_structs! {
333s 660 | |     /// An item declaration within the definition of a trait.
333s 661 | |     ///
333s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
333s ...   |
333s 708 | |     }
333s 709 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:715:16
333s     |
333s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:731:16
333s     |
333s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:744:16
333s     |
333s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:761:16
333s     |
333s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:779:16
333s     |
333s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:780:20
333s     |
333s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
333s     |                    ^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:769:1
333s     |
333s 769 | / ast_enum_of_structs! {
333s 770 | |     /// An item within an impl block.
333s 771 | |     ///
333s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
333s ...   |
333s 818 | |     }
333s 819 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:825:16
333s     |
333s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:844:16
333s     |
333s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:858:16
333s     |
333s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:876:16
333s     |
333s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:889:16
333s     |
333s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:927:16
333s     |
333s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:923:1
333s     |
333s 923 | / ast_enum_of_structs! {
333s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
333s 925 | |     ///
333s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
333s ...   |
333s 938 | |     }
333s 939 | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:949:16
333s     |
333s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:93:15
333s    |
333s 93 |         #[cfg(syn_no_non_exhaustive)]
333s    |               ^^^^^^^^^^^^^^^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:381:19
333s     |
333s 381 |             #[cfg(syn_no_non_exhaustive)]
333s     |                   ^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:597:15
333s     |
333s 597 |         #[cfg(syn_no_non_exhaustive)]
333s     |               ^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:705:15
333s     |
333s 705 |         #[cfg(syn_no_non_exhaustive)]
333s     |               ^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:815:15
333s     |
333s 815 |         #[cfg(syn_no_non_exhaustive)]
333s     |               ^^^^^^^^^^^^^^^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:976:16
333s     |
333s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1237:16
333s      |
333s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1264:16
333s      |
333s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1305:16
333s      |
333s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1338:16
333s      |
333s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1352:16
333s      |
333s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1401:16
333s      |
333s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1419:16
333s      |
333s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1500:16
333s      |
333s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1535:16
333s      |
333s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1564:16
333s      |
333s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1584:16
333s      |
333s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1680:16
333s      |
333s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1722:16
333s      |
333s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1745:16
333s      |
333s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1827:16
333s      |
333s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1843:16
333s      |
333s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1859:16
333s      |
333s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1903:16
333s      |
333s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1921:16
333s      |
333s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1971:16
333s      |
333s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1995:16
333s      |
333s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2019:16
333s      |
333s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2070:16
333s      |
333s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2144:16
333s      |
333s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2200:16
333s      |
333s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2260:16
333s      |
333s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2290:16
333s      |
333s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2319:16
333s      |
333s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2392:16
333s      |
333s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2410:16
333s      |
333s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2522:16
333s      |
333s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2603:16
333s      |
333s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2628:16
333s      |
333s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2668:16
333s      |
333s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2726:16
333s      |
333s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1817:23
333s      |
333s 1817 |                 #[cfg(syn_no_non_exhaustive)]
333s      |                       ^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2251:23
333s      |
333s 2251 |                 #[cfg(syn_no_non_exhaustive)]
333s      |                       ^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2592:27
333s      |
333s 2592 |                     #[cfg(syn_no_non_exhaustive)]
333s      |                           ^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2771:16
333s      |
333s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2787:16
333s      |
333s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2799:16
333s      |
333s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2815:16
333s      |
333s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2830:16
333s      |
333s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2843:16
333s      |
333s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2861:16
333s      |
333s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2873:16
333s      |
333s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2888:16
333s      |
333s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2903:16
333s      |
333s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2929:16
333s      |
333s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2942:16
333s      |
333s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2964:16
333s      |
333s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2979:16
333s      |
333s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3001:16
333s      |
333s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3023:16
333s      |
333s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3034:16
333s      |
333s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3043:16
333s      |
333s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3050:16
333s      |
333s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3059:16
333s      |
333s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3066:16
333s      |
333s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3075:16
333s      |
333s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3091:16
333s      |
333s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3110:16
333s      |
333s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3130:16
333s      |
333s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3139:16
333s      |
333s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3155:16
333s      |
333s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3177:16
333s      |
333s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3193:16
333s      |
333s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3202:16
333s      |
333s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3212:16
333s      |
333s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3226:16
333s      |
333s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3237:16
333s      |
333s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3273:16
333s      |
333s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3301:16
333s      |
333s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/file.rs:80:16
333s    |
333s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/file.rs:93:16
333s    |
333s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/file.rs:118:16
333s     |
333s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lifetime.rs:127:16
333s     |
333s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lifetime.rs:145:16
333s     |
333s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:629:12
333s     |
333s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:640:12
333s     |
333s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:652:12
333s     |
333s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:14:1
333s     |
333s 14  | / ast_enum_of_structs! {
333s 15  | |     /// A Rust literal such as a string or integer or boolean.
333s 16  | |     ///
333s 17  | |     /// # Syntax tree enum
333s ...   |
333s 48  | |     }
333s 49  | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:666:20
333s     |
333s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                    ^^^^^^^
333s ...
333s 703 | lit_extra_traits!(LitStr);
333s     | ------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:676:20
333s     |
333s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 703 | lit_extra_traits!(LitStr);
333s     | ------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:684:20
333s     |
333s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 703 | lit_extra_traits!(LitStr);
333s     | ------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:666:20
333s     |
333s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                    ^^^^^^^
333s ...
333s 704 | lit_extra_traits!(LitByteStr);
333s     | ----------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:676:20
333s     |
333s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 704 | lit_extra_traits!(LitByteStr);
333s     | ----------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:684:20
333s     |
333s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 704 | lit_extra_traits!(LitByteStr);
333s     | ----------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:666:20
333s     |
333s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                    ^^^^^^^
333s ...
333s 705 | lit_extra_traits!(LitByte);
333s     | -------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:676:20
333s     |
333s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 705 | lit_extra_traits!(LitByte);
333s     | -------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:684:20
333s     |
333s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 705 | lit_extra_traits!(LitByte);
333s     | -------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:666:20
333s     |
333s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                    ^^^^^^^
333s ...
333s 706 | lit_extra_traits!(LitChar);
333s     | -------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:676:20
333s     |
333s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 706 | lit_extra_traits!(LitChar);
333s     | -------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:684:20
333s     |
333s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 706 | lit_extra_traits!(LitChar);
333s     | -------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:666:20
333s     |
333s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                    ^^^^^^^
333s ...
333s 707 | lit_extra_traits!(LitInt);
333s     | ------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:676:20
333s     |
333s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 707 | lit_extra_traits!(LitInt);
333s     | ------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:684:20
333s     |
333s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 707 | lit_extra_traits!(LitInt);
333s     | ------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:666:20
333s     |
333s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |                    ^^^^^^^
333s ...
333s 708 | lit_extra_traits!(LitFloat);
333s     | --------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:676:20
333s     |
333s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 708 | lit_extra_traits!(LitFloat);
333s     | --------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:684:20
333s     |
333s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                    ^^^^^^^
333s ...
333s 708 | lit_extra_traits!(LitFloat);
333s     | --------------------------- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:170:16
333s     |
333s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:200:16
333s     |
333s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:557:16
333s     |
333s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:567:16
333s     |
333s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:577:16
333s     |
333s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:587:16
333s     |
333s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:597:16
333s     |
333s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:607:16
333s     |
333s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:617:16
333s     |
333s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:744:16
333s     |
333s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:816:16
333s     |
333s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:827:16
333s     |
333s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:838:16
333s     |
333s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:849:16
333s     |
333s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:860:16
333s     |
333s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:871:16
333s     |
333s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:882:16
333s     |
333s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:900:16
333s     |
333s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:907:16
333s     |
333s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:914:16
333s     |
333s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:921:16
333s     |
333s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:928:16
333s     |
333s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:935:16
333s     |
333s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:942:16
333s     |
333s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:1568:15
333s      |
333s 1568 |         #[cfg(syn_no_negative_literal_parse)]
333s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/mac.rs:15:16
333s    |
333s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/mac.rs:29:16
333s    |
333s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/mac.rs:137:16
333s     |
333s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/mac.rs:145:16
333s     |
333s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/mac.rs:177:16
333s     |
333s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/mac.rs:201:16
333s     |
333s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:8:16
333s   |
333s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
333s   |                ^^^^^^^
333s   |
333s   = help: consider using a Cargo feature instead
333s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s            [lints.rust]
333s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:37:16
333s    |
333s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:57:16
333s    |
333s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:70:16
333s    |
333s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:83:16
333s    |
333s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:95:16
333s    |
333s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:231:16
333s     |
333s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/op.rs:6:16
333s   |
333s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s   |                ^^^^^^^
333s   |
333s   = help: consider using a Cargo feature instead
333s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s            [lints.rust]
333s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/op.rs:72:16
333s    |
333s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/op.rs:130:16
333s     |
333s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/op.rs:165:16
333s     |
333s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/op.rs:188:16
333s     |
333s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/op.rs:224:16
333s     |
333s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:7:16
333s   |
333s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s   |                ^^^^^^^
333s   |
333s   = help: consider using a Cargo feature instead
333s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s            [lints.rust]
333s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:19:16
333s    |
333s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:39:16
333s    |
333s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:136:16
333s     |
333s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:147:16
333s     |
333s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:109:20
333s     |
333s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                    ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:312:16
333s     |
333s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:321:16
333s     |
333s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:336:16
333s     |
333s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:16:16
333s    |
333s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:17:20
333s    |
333s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
333s    |                    ^^^^^^^^^^^^^^^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:5:1
333s     |
333s 5   | / ast_enum_of_structs! {
333s 6   | |     /// The possible types that a Rust value could have.
333s 7   | |     ///
333s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
333s ...   |
333s 88  | |     }
333s 89  | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:96:16
333s    |
333s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:110:16
333s     |
333s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:128:16
333s     |
333s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:141:16
333s     |
333s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:153:16
333s     |
333s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:164:16
333s     |
333s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:175:16
333s     |
333s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:186:16
333s     |
333s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:199:16
333s     |
333s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:211:16
333s     |
333s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:225:16
333s     |
333s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:239:16
333s     |
333s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:252:16
333s     |
333s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:264:16
333s     |
333s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:276:16
333s     |
333s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:288:16
333s     |
333s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:311:16
333s     |
333s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:323:16
333s     |
333s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:85:15
333s    |
333s 85 |         #[cfg(syn_no_non_exhaustive)]
333s    |               ^^^^^^^^^^^^^^^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:342:16
333s     |
333s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:656:16
333s     |
333s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:667:16
333s     |
333s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:680:16
333s     |
333s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:703:16
333s     |
333s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:716:16
333s     |
333s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:777:16
333s     |
333s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:786:16
333s     |
333s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:795:16
333s     |
333s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:828:16
333s     |
333s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:837:16
333s     |
333s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:887:16
333s     |
333s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:895:16
333s     |
333s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:949:16
333s     |
333s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:992:16
333s     |
333s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1003:16
333s      |
333s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1024:16
333s      |
333s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1098:16
333s      |
333s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1108:16
333s      |
333s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:357:20
333s     |
333s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                    ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:869:20
333s     |
333s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                    ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:904:20
333s     |
333s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                    ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:958:20
333s     |
333s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                    ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1128:16
333s      |
333s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1137:16
333s      |
333s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1148:16
333s      |
333s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1162:16
333s      |
333s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1172:16
333s      |
333s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1193:16
333s      |
333s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1200:16
333s      |
333s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1209:16
333s      |
333s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1216:16
333s      |
333s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1224:16
333s      |
333s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1232:16
333s      |
333s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1241:16
333s      |
333s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1250:16
333s      |
333s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1257:16
333s      |
333s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1264:16
333s      |
333s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1277:16
333s      |
333s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1289:16
333s      |
333s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1297:16
333s      |
333s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:16:16
333s    |
333s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:17:20
333s    |
333s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
333s    |                    ^^^^^^^^^^^^^^^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
333s     |
333s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                      ^^^^^^^
333s     |
333s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:5:1
333s     |
333s 5   | / ast_enum_of_structs! {
333s 6   | |     /// A pattern in a local binding, function signature, match expression, or
333s 7   | |     /// various other places.
333s 8   | |     ///
333s ...   |
333s 97  | |     }
333s 98  | | }
333s     | |_- in this macro invocation
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:104:16
333s     |
333s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:119:16
333s     |
333s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:136:16
333s     |
333s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:147:16
333s     |
333s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:158:16
333s     |
333s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:176:16
333s     |
333s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:188:16
333s     |
333s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:201:16
333s     |
333s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:214:16
333s     |
333s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:225:16
333s     |
333s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:237:16
333s     |
333s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:251:16
333s     |
333s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:263:16
333s     |
333s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:275:16
333s     |
333s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:288:16
333s     |
333s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:302:16
333s     |
333s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:94:15
333s    |
333s 94 |         #[cfg(syn_no_non_exhaustive)]
333s    |               ^^^^^^^^^^^^^^^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:318:16
333s     |
333s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:769:16
333s     |
333s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:777:16
333s     |
333s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:791:16
333s     |
333s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:807:16
333s     |
333s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:816:16
333s     |
333s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:826:16
333s     |
333s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:834:16
333s     |
333s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:844:16
333s     |
333s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:853:16
333s     |
333s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:863:16
333s     |
333s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:871:16
333s     |
333s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:879:16
333s     |
333s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:889:16
333s     |
333s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:899:16
333s     |
333s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:907:16
333s     |
333s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:916:16
333s     |
333s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:9:16
333s   |
333s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s   |                ^^^^^^^
333s   |
333s   = help: consider using a Cargo feature instead
333s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s            [lints.rust]
333s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:35:16
333s    |
333s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:67:16
333s    |
333s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s    |                ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:105:16
333s     |
333s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:130:16
333s     |
333s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:144:16
333s     |
333s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:157:16
333s     |
333s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:171:16
333s     |
333s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:201:16
333s     |
333s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:218:16
333s     |
333s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:225:16
333s     |
333s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:358:16
333s     |
333s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:385:16
333s     |
333s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:397:16
333s     |
333s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:430:16
333s     |
333s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:442:16
333s     |
333s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:505:20
333s     |
333s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                    ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:569:20
333s     |
333s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                    ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:591:20
333s     |
333s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                    ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:693:16
333s     |
333s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:701:16
333s     |
333s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:709:16
333s     |
333s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:724:16
333s     |
333s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:752:16
333s     |
333s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:793:16
333s     |
333s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:802:16
333s     |
333s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:811:16
333s     |
333s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:371:12
333s     |
333s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:386:12
333s     |
333s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:395:12
333s     |
333s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:408:12
333s     |
333s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:422:12
333s     |
333s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:1012:12
333s      |
333s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s      |            ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:54:15
333s    |
333s 54 |     #[cfg(not(syn_no_const_vec_new))]
333s    |               ^^^^^^^^^^^^^^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:63:11
333s    |
333s 63 |     #[cfg(syn_no_const_vec_new)]
333s    |           ^^^^^^^^^^^^^^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:267:16
333s     |
333s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:288:16
333s     |
333s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:325:16
333s     |
333s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:346:16
333s     |
333s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:1060:16
333s      |
333s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:1071:16
333s      |
333s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
333s      |                ^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse_quote.rs:68:12
333s    |
333s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
333s    |            ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse_quote.rs:100:12
333s     |
333s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
333s     |
333s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:763:16
333s     |
333s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
333s     |                ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:1133:15
333s      |
333s 1133 |         #[cfg(syn_no_non_exhaustive)]
333s      |               ^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:1719:15
333s      |
333s 1719 |         #[cfg(syn_no_non_exhaustive)]
333s      |               ^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:1873:15
333s      |
333s 1873 |         #[cfg(syn_no_non_exhaustive)]
333s      |               ^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:1978:15
333s      |
333s 1978 |         #[cfg(syn_no_non_exhaustive)]
333s      |               ^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:2499:15
333s      |
333s 2499 |         #[cfg(syn_no_non_exhaustive)]
333s      |               ^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:2899:15
333s      |
333s 2899 |         #[cfg(syn_no_non_exhaustive)]
333s      |               ^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
333s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:2984:15
333s      |
333s 2984 |         #[cfg(syn_no_non_exhaustive)]
333s      |               ^^^^^^^^^^^^^^^^^^^^^
333s      |
333s      = help: consider using a Cargo feature instead
333s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s               [lints.rust]
333s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
333s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
333s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:7:12
333s   |
333s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s   |            ^^^^^^^
333s   |
333s   = help: consider using a Cargo feature instead
333s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s            [lints.rust]
333s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:17:12
333s    |
333s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s    |            ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:29:12
333s    |
333s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s    |            ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:43:12
333s    |
333s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s    |            ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:46:12
333s    |
333s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s    |            ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:53:12
333s    |
333s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s    |            ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:66:12
333s    |
333s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s    |            ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:77:12
333s    |
333s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s    |            ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:80:12
333s    |
333s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s    |            ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:87:12
333s    |
333s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s    |            ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:98:12
333s    |
333s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s    |            ^^^^^^^
333s    |
333s    = help: consider using a Cargo feature instead
333s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s             [lints.rust]
333s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:108:12
333s     |
333s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:120:12
333s     |
333s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:135:12
333s     |
333s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
333s warning: unexpected `cfg` condition name: `doc_cfg`
333s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:146:12
333s     |
333s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
333s     |            ^^^^^^^
333s     |
333s     = help: consider using a Cargo feature instead
333s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
333s              [lints.rust]
333s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
333s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
333s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
333s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:157:12
334s     |
334s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:168:12
334s     |
334s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:179:12
334s     |
334s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:189:12
334s     |
334s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:202:12
334s     |
334s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:282:12
334s     |
334s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:293:12
334s     |
334s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:305:12
334s     |
334s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:317:12
334s     |
334s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:329:12
334s     |
334s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:341:12
334s     |
334s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:353:12
334s     |
334s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:364:12
334s     |
334s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:375:12
334s     |
334s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:387:12
334s     |
334s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:399:12
334s     |
334s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:411:12
334s     |
334s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:428:12
334s     |
334s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:439:12
334s     |
334s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:451:12
334s     |
334s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:466:12
334s     |
334s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:477:12
334s     |
334s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:490:12
334s     |
334s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:502:12
334s     |
334s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:515:12
334s     |
334s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:525:12
334s     |
334s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:537:12
334s     |
334s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:547:12
334s     |
334s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:560:12
334s     |
334s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:575:12
334s     |
334s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:586:12
334s     |
334s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:597:12
334s     |
334s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:609:12
334s     |
334s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:622:12
334s     |
334s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:635:12
334s     |
334s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:646:12
334s     |
334s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:660:12
334s     |
334s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:671:12
334s     |
334s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:682:12
334s     |
334s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:693:12
334s     |
334s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:705:12
334s     |
334s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:716:12
334s     |
334s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:727:12
334s     |
334s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:740:12
334s     |
334s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:751:12
334s     |
334s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:764:12
334s     |
334s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:776:12
334s     |
334s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:788:12
334s     |
334s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:799:12
334s     |
334s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:809:12
334s     |
334s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:819:12
334s     |
334s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:830:12
334s     |
334s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:840:12
334s     |
334s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:855:12
334s     |
334s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:867:12
334s     |
334s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:878:12
334s     |
334s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:894:12
334s     |
334s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:907:12
334s     |
334s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:920:12
334s     |
334s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:930:12
334s     |
334s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:941:12
334s     |
334s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:953:12
334s     |
334s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:968:12
334s     |
334s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:986:12
334s     |
334s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:997:12
334s     |
334s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1010:12
334s      |
334s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1027:12
334s      |
334s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1037:12
334s      |
334s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1064:12
334s      |
334s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1081:12
334s      |
334s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1096:12
334s      |
334s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1111:12
334s      |
334s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1123:12
334s      |
334s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1135:12
334s      |
334s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1152:12
334s      |
334s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1164:12
334s      |
334s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1177:12
334s      |
334s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1191:12
334s      |
334s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1209:12
334s      |
334s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1224:12
334s      |
334s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1243:12
334s      |
334s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1259:12
334s      |
334s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1275:12
334s      |
334s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1289:12
334s      |
334s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1303:12
334s      |
334s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1313:12
334s      |
334s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1324:12
334s      |
334s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1339:12
334s      |
334s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1349:12
334s      |
334s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1362:12
334s      |
334s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1374:12
334s      |
334s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1385:12
334s      |
334s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1395:12
334s      |
334s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1406:12
334s      |
334s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1417:12
334s      |
334s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1428:12
334s      |
334s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1440:12
334s      |
334s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1450:12
334s      |
334s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1461:12
334s      |
334s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1487:12
334s      |
334s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1498:12
334s      |
334s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1511:12
334s      |
334s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1521:12
334s      |
334s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1531:12
334s      |
334s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1542:12
334s      |
334s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1553:12
334s      |
334s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1565:12
334s      |
334s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1577:12
334s      |
334s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1587:12
334s      |
334s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1598:12
334s      |
334s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1611:12
334s      |
334s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1622:12
334s      |
334s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1633:12
334s      |
334s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1645:12
334s      |
334s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1655:12
334s      |
334s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1665:12
334s      |
334s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1678:12
334s      |
334s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1688:12
334s      |
334s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1699:12
334s      |
334s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1710:12
334s      |
334s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1722:12
334s      |
334s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1735:12
334s      |
334s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1738:12
334s      |
334s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1745:12
334s      |
334s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1757:12
334s      |
334s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1767:12
334s      |
334s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1786:12
334s      |
334s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1798:12
334s      |
334s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1810:12
334s      |
334s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1813:12
334s      |
334s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1820:12
334s      |
334s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1835:12
334s      |
334s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1850:12
334s      |
334s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1861:12
334s      |
334s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1873:12
334s      |
334s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1889:12
334s      |
334s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1914:12
334s      |
334s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1926:12
334s      |
334s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1942:12
334s      |
334s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1952:12
334s      |
334s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1962:12
334s      |
334s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1971:12
334s      |
334s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1978:12
334s      |
334s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1987:12
334s      |
334s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2001:12
334s      |
334s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2011:12
334s      |
334s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2021:12
334s      |
334s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2031:12
334s      |
334s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2043:12
334s      |
334s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2055:12
334s      |
334s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2065:12
334s      |
334s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2075:12
334s      |
334s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2085:12
334s      |
334s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2088:12
334s      |
334s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2095:12
334s      |
334s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2104:12
334s      |
334s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2114:12
334s      |
334s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2123:12
334s      |
334s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2134:12
334s      |
334s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2145:12
334s      |
334s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2158:12
334s      |
334s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2168:12
334s      |
334s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2180:12
334s      |
334s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2189:12
334s      |
334s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2198:12
334s      |
334s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2210:12
334s      |
334s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2222:12
334s      |
334s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2232:12
334s      |
334s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:276:23
334s     |
334s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
334s     |                       ^^^^^^^^^^^^^^^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:849:19
334s     |
334s 849 |             #[cfg(syn_no_non_exhaustive)]
334s     |                   ^^^^^^^^^^^^^^^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:962:19
334s     |
334s 962 |             #[cfg(syn_no_non_exhaustive)]
334s     |                   ^^^^^^^^^^^^^^^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1058:19
334s      |
334s 1058 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1481:19
334s      |
334s 1481 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1829:19
334s      |
334s 1829 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1908:19
334s      |
334s 1908 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:8:12
334s   |
334s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s   |            ^^^^^^^
334s   |
334s   = help: consider using a Cargo feature instead
334s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s            [lints.rust]
334s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:11:12
334s    |
334s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:18:12
334s    |
334s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:21:12
334s    |
334s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:28:12
334s    |
334s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:31:12
334s    |
334s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:39:12
334s    |
334s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:42:12
334s    |
334s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:53:12
334s    |
334s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:56:12
334s    |
334s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:64:12
334s    |
334s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:67:12
334s    |
334s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:74:12
334s    |
334s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:77:12
334s    |
334s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:114:12
334s     |
334s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:117:12
334s     |
334s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:124:12
334s     |
334s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:127:12
334s     |
334s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:134:12
334s     |
334s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:137:12
334s     |
334s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:144:12
334s     |
334s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:147:12
334s     |
334s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:155:12
334s     |
334s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:158:12
334s     |
334s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:165:12
334s     |
334s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:168:12
334s     |
334s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:180:12
334s     |
334s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:183:12
334s     |
334s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:190:12
334s     |
334s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:193:12
334s     |
334s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:200:12
334s     |
334s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:203:12
334s     |
334s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:210:12
334s     |
334s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:213:12
334s     |
334s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:221:12
334s     |
334s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:224:12
334s     |
334s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:305:12
334s     |
334s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:308:12
334s     |
334s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:315:12
334s     |
334s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:318:12
334s     |
334s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:325:12
334s     |
334s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:328:12
334s     |
334s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:336:12
334s     |
334s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:339:12
334s     |
334s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:347:12
334s     |
334s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:350:12
334s     |
334s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:357:12
334s     |
334s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:360:12
334s     |
334s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:368:12
334s     |
334s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:371:12
334s     |
334s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:379:12
334s     |
334s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:382:12
334s     |
334s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:389:12
334s     |
334s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:392:12
334s     |
334s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:399:12
334s     |
334s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:402:12
334s     |
334s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:409:12
334s     |
334s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:412:12
334s     |
334s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:419:12
334s     |
334s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:422:12
334s     |
334s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:432:12
334s     |
334s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:435:12
334s     |
334s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:442:12
334s     |
334s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:445:12
334s     |
334s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:453:12
334s     |
334s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:456:12
334s     |
334s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:464:12
334s     |
334s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:467:12
334s     |
334s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:474:12
334s     |
334s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:477:12
334s     |
334s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:486:12
334s     |
334s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:489:12
334s     |
334s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:496:12
334s     |
334s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:499:12
334s     |
334s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:506:12
334s     |
334s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:509:12
334s     |
334s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:516:12
334s     |
334s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:519:12
334s     |
334s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:526:12
334s     |
334s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:529:12
334s     |
334s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:536:12
334s     |
334s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:539:12
334s     |
334s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:546:12
334s     |
334s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:549:12
334s     |
334s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:558:12
334s     |
334s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:561:12
334s     |
334s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:568:12
334s     |
334s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:571:12
334s     |
334s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:578:12
334s     |
334s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:581:12
334s     |
334s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:589:12
334s     |
334s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:592:12
334s     |
334s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:600:12
334s     |
334s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:603:12
334s     |
334s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:610:12
334s     |
334s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:613:12
334s     |
334s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:620:12
334s     |
334s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:623:12
334s     |
334s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:632:12
334s     |
334s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:635:12
334s     |
334s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:642:12
334s     |
334s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:645:12
334s     |
334s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:652:12
334s     |
334s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:655:12
334s     |
334s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:662:12
334s     |
334s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:665:12
334s     |
334s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:672:12
334s     |
334s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:675:12
334s     |
334s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:682:12
334s     |
334s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:685:12
334s     |
334s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:692:12
334s     |
334s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:695:12
334s     |
334s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:703:12
334s     |
334s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:706:12
334s     |
334s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:713:12
334s     |
334s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:716:12
334s     |
334s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:724:12
334s     |
334s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:727:12
334s     |
334s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:735:12
334s     |
334s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:738:12
334s     |
334s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:746:12
334s     |
334s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:749:12
334s     |
334s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:761:12
334s     |
334s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:764:12
334s     |
334s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:771:12
334s     |
334s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:774:12
334s     |
334s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:781:12
334s     |
334s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:784:12
334s     |
334s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:792:12
334s     |
334s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:795:12
334s     |
334s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:806:12
334s     |
334s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:809:12
334s     |
334s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:825:12
334s     |
334s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:828:12
334s     |
334s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:835:12
334s     |
334s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:838:12
334s     |
334s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:846:12
334s     |
334s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:849:12
334s     |
334s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:858:12
334s     |
334s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:861:12
334s     |
334s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:868:12
334s     |
334s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:871:12
334s     |
334s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:895:12
334s     |
334s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:898:12
334s     |
334s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:914:12
334s     |
334s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:917:12
334s     |
334s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:931:12
334s     |
334s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:934:12
334s     |
334s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:942:12
334s     |
334s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:945:12
334s     |
334s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:961:12
334s     |
334s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:964:12
334s     |
334s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:973:12
334s     |
334s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:976:12
334s     |
334s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:984:12
334s     |
334s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:987:12
334s     |
334s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:996:12
334s     |
334s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:999:12
334s     |
334s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1008:12
334s      |
334s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1011:12
334s      |
334s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1039:12
334s      |
334s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1042:12
334s      |
334s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1050:12
334s      |
334s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1053:12
334s      |
334s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1061:12
334s      |
334s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1064:12
334s      |
334s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1072:12
334s      |
334s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1075:12
334s      |
334s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1083:12
334s      |
334s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1086:12
334s      |
334s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1093:12
334s      |
334s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1096:12
334s      |
334s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1106:12
334s      |
334s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1109:12
334s      |
334s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1117:12
334s      |
334s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1120:12
334s      |
334s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1128:12
334s      |
334s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1131:12
334s      |
334s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1139:12
334s      |
334s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1142:12
334s      |
334s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1151:12
334s      |
334s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1154:12
334s      |
334s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1163:12
334s      |
334s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1166:12
334s      |
334s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1177:12
334s      |
334s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1180:12
334s      |
334s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1188:12
334s      |
334s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1191:12
334s      |
334s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1199:12
334s      |
334s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1202:12
334s      |
334s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1210:12
334s      |
334s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1213:12
334s      |
334s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1221:12
334s      |
334s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1224:12
334s      |
334s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1231:12
334s      |
334s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1234:12
334s      |
334s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1241:12
334s      |
334s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1243:12
334s      |
334s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1261:12
334s      |
334s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1263:12
334s      |
334s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1269:12
334s      |
334s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1271:12
334s      |
334s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1273:12
334s      |
334s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1275:12
334s      |
334s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1277:12
334s      |
334s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1279:12
334s      |
334s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1282:12
334s      |
334s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1285:12
334s      |
334s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1292:12
334s      |
334s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1295:12
334s      |
334s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1303:12
334s      |
334s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1306:12
334s      |
334s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1318:12
334s      |
334s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1321:12
334s      |
334s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1333:12
334s      |
334s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1336:12
334s      |
334s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1343:12
334s      |
334s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1346:12
334s      |
334s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1353:12
334s      |
334s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1356:12
334s      |
334s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1363:12
334s      |
334s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1366:12
334s      |
334s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1377:12
334s      |
334s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1380:12
334s      |
334s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1387:12
334s      |
334s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1390:12
334s      |
334s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1417:12
334s      |
334s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1420:12
334s      |
334s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1427:12
334s      |
334s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1430:12
334s      |
334s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1439:12
334s      |
334s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1442:12
334s      |
334s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1449:12
334s      |
334s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1452:12
334s      |
334s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1459:12
334s      |
334s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1462:12
334s      |
334s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1470:12
334s      |
334s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1473:12
334s      |
334s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1480:12
334s      |
334s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1483:12
334s      |
334s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1491:12
334s      |
334s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1494:12
334s      |
334s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1502:12
334s      |
334s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1505:12
334s      |
334s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1512:12
334s      |
334s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1515:12
334s      |
334s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1522:12
334s      |
334s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1525:12
334s      |
334s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1533:12
334s      |
334s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1536:12
334s      |
334s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1543:12
334s      |
334s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1546:12
334s      |
334s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1553:12
334s      |
334s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1556:12
334s      |
334s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1563:12
334s      |
334s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1566:12
334s      |
334s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1573:12
334s      |
334s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1576:12
334s      |
334s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1583:12
334s      |
334s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1586:12
334s      |
334s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1604:12
334s      |
334s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1607:12
334s      |
334s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1614:12
334s      |
334s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1617:12
334s      |
334s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1624:12
334s      |
334s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1627:12
334s      |
334s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1634:12
334s      |
334s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1637:12
334s      |
334s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1645:12
334s      |
334s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1648:12
334s      |
334s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1656:12
334s      |
334s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1659:12
334s      |
334s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1670:12
334s      |
334s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1673:12
334s      |
334s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1681:12
334s      |
334s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1684:12
334s      |
334s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1695:12
334s      |
334s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1698:12
334s      |
334s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1709:12
334s      |
334s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1712:12
334s      |
334s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1725:12
334s      |
334s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1728:12
334s      |
334s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1736:12
334s      |
334s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1739:12
334s      |
334s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1750:12
334s      |
334s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1753:12
334s      |
334s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1769:12
334s      |
334s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1772:12
334s      |
334s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1780:12
334s      |
334s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1783:12
334s      |
334s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1791:12
334s      |
334s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1794:12
334s      |
334s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1802:12
334s      |
334s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1805:12
334s      |
334s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1814:12
334s      |
334s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1817:12
334s      |
334s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1843:12
334s      |
334s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1846:12
334s      |
334s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1853:12
334s      |
334s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1856:12
334s      |
334s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1865:12
334s      |
334s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1868:12
334s      |
334s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1875:12
334s      |
334s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1878:12
334s      |
334s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1885:12
334s      |
334s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1888:12
334s      |
334s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1895:12
334s      |
334s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1898:12
334s      |
334s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1905:12
334s      |
334s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1908:12
334s      |
334s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1915:12
334s      |
334s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1918:12
334s      |
334s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1927:12
334s      |
334s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1930:12
334s      |
334s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1945:12
334s      |
334s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1948:12
334s      |
334s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1955:12
334s      |
334s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1958:12
334s      |
334s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1965:12
334s      |
334s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1968:12
334s      |
334s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1976:12
334s      |
334s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1979:12
334s      |
334s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1987:12
334s      |
334s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1990:12
334s      |
334s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1997:12
334s      |
334s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2000:12
334s      |
334s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2007:12
334s      |
334s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2010:12
334s      |
334s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2017:12
334s      |
334s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2020:12
334s      |
334s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2032:12
334s      |
334s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2035:12
334s      |
334s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2042:12
334s      |
334s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2045:12
334s      |
334s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2052:12
334s      |
334s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2055:12
334s      |
334s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2062:12
334s      |
334s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2065:12
334s      |
334s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2072:12
334s      |
334s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2075:12
334s      |
334s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2082:12
334s      |
334s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2085:12
334s      |
334s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2099:12
334s      |
334s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2102:12
334s      |
334s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2109:12
334s      |
334s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2112:12
334s      |
334s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2120:12
334s      |
334s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s    Compiling parking_lot v0.12.3
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2123:12
334s      |
334s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/parking_lot-0.12.3 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/parking_lot-0.12.3/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='More compact and efficient implementations of the standard synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.12.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=12 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name parking_lot --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/parking_lot-0.12.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "default", "hardware-lock-elision", "nightly", "owning_ref", "send_guard", "serde"))' -C metadata=20cd31562a5e75c0 -C extra-filename=-20cd31562a5e75c0 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern lock_api=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/liblock_api-ca4f5b2deba972ae.rmeta --extern parking_lot_core=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot_core-471044a96fb34940.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2130:12
334s      |
334s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2133:12
334s      |
334s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2140:12
334s      |
334s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2143:12
334s      |
334s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2150:12
334s      |
334s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2153:12
334s      |
334s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2168:12
334s      |
334s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2171:12
334s      |
334s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2178:12
334s      |
334s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2181:12
334s      |
334s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:9:12
334s   |
334s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s   |            ^^^^^^^
334s   |
334s   = help: consider using a Cargo feature instead
334s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s            [lints.rust]
334s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:19:12
334s    |
334s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:30:12
334s    |
334s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:44:12
334s    |
334s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:61:12
334s    |
334s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:73:12
334s    |
334s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:85:12
334s    |
334s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:180:12
334s     |
334s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:191:12
334s     |
334s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:201:12
334s     |
334s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:211:12
334s     |
334s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:225:12
334s     |
334s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:236:12
334s     |
334s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:259:12
334s     |
334s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:269:12
334s     |
334s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:280:12
334s     |
334s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:290:12
334s     |
334s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:304:12
334s     |
334s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:507:12
334s     |
334s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:518:12
334s     |
334s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:530:12
334s     |
334s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:543:12
334s     |
334s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:555:12
334s     |
334s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:566:12
334s     |
334s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:579:12
334s     |
334s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:591:12
334s     |
334s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:602:12
334s     |
334s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:614:12
334s     |
334s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:626:12
334s     |
334s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:638:12
334s     |
334s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:654:12
334s     |
334s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:665:12
334s     |
334s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:677:12
334s     |
334s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:691:12
334s     |
334s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:702:12
334s     |
334s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:715:12
334s     |
334s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:727:12
334s     |
334s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:739:12
334s     |
334s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:750:12
334s     |
334s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:762:12
334s     |
334s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:773:12
334s     |
334s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:785:12
334s     |
334s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:799:12
334s     |
334s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:810:12
334s     |
334s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:822:12
334s     |
334s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:835:12
334s     |
334s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:847:12
334s     |
334s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:859:12
334s     |
334s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:870:12
334s     |
334s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:884:12
334s     |
334s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:895:12
334s     |
334s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:906:12
334s     |
334s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:917:12
334s     |
334s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:929:12
334s     |
334s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:941:12
334s     |
334s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:952:12
334s     |
334s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:965:12
334s     |
334s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:976:12
334s     |
334s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:990:12
334s     |
334s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1003:12
334s      |
334s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1016:12
334s      |
334s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1038:12
334s      |
334s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1048:12
334s      |
334s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1058:12
334s      |
334s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1070:12
334s      |
334s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1089:12
334s      |
334s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1122:12
334s      |
334s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1134:12
334s      |
334s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1146:12
334s      |
334s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1160:12
334s      |
334s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1172:12
334s      |
334s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1203:12
334s      |
334s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1222:12
334s      |
334s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1245:12
334s      |
334s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1258:12
334s      |
334s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1291:12
334s      |
334s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1306:12
334s      |
334s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1318:12
334s      |
334s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1332:12
334s      |
334s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1347:12
334s      |
334s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1428:12
334s      |
334s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1442:12
334s      |
334s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1456:12
334s      |
334s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1469:12
334s      |
334s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1482:12
334s      |
334s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1494:12
334s      |
334s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1510:12
334s      |
334s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1523:12
334s      |
334s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1536:12
334s      |
334s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1550:12
334s      |
334s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1565:12
334s      |
334s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1580:12
334s      |
334s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1598:12
334s      |
334s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1612:12
334s      |
334s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1626:12
334s      |
334s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1640:12
334s      |
334s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1653:12
334s      |
334s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1663:12
334s      |
334s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1675:12
334s      |
334s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1717:12
334s      |
334s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1727:12
334s      |
334s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1739:12
334s      |
334s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1751:12
334s      |
334s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1771:12
334s      |
334s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1794:12
334s      |
334s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1805:12
334s      |
334s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1816:12
334s      |
334s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1826:12
334s      |
334s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1845:12
334s      |
334s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1856:12
334s      |
334s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1933:12
334s      |
334s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1944:12
334s      |
334s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1958:12
334s      |
334s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1969:12
334s      |
334s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1980:12
334s      |
334s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1992:12
334s      |
334s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2004:12
334s      |
334s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2017:12
334s      |
334s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2029:12
334s      |
334s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2039:12
334s      |
334s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2050:12
334s      |
334s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2063:12
334s      |
334s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2074:12
334s      |
334s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2086:12
334s      |
334s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2098:12
334s      |
334s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2108:12
334s      |
334s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2119:12
334s      |
334s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2141:12
334s      |
334s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2152:12
334s      |
334s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2163:12
334s      |
334s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2174:12
334s      |
334s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2186:12
334s      |
334s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2198:12
334s      |
334s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2215:12
334s      |
334s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2227:12
334s      |
334s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2245:12
334s      |
334s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2263:12
334s      |
334s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2290:12
334s      |
334s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2303:12
334s      |
334s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2320:12
334s      |
334s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2353:12
334s      |
334s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2366:12
334s      |
334s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2378:12
334s      |
334s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2391:12
334s      |
334s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2406:12
334s      |
334s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2479:12
334s      |
334s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2490:12
334s      |
334s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2505:12
334s      |
334s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2515:12
334s      |
334s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2525:12
334s      |
334s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2533:12
334s      |
334s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2543:12
334s      |
334s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2551:12
334s      |
334s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2566:12
334s      |
334s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2585:12
334s      |
334s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2595:12
334s      |
334s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2606:12
334s      |
334s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2618:12
334s      |
334s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2630:12
334s      |
334s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2640:12
334s      |
334s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2651:12
334s      |
334s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2661:12
334s      |
334s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2681:12
334s      |
334s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2689:12
334s      |
334s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2699:12
334s      |
334s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2709:12
334s      |
334s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2720:12
334s      |
334s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2731:12
334s      |
334s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2762:12
334s      |
334s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2772:12
334s      |
334s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2785:12
334s      |
334s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2793:12
334s      |
334s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2801:12
334s      |
334s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2812:12
334s      |
334s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2838:12
334s      |
334s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2848:12
334s      |
334s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:501:23
334s     |
334s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
334s     |                       ^^^^^^^^^^^^^^^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1116:19
334s      |
334s 1116 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1285:19
334s      |
334s 1285 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1422:19
334s      |
334s 1422 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1927:19
334s      |
334s 1927 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2347:19
334s      |
334s 2347 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2473:19
334s      |
334s 2473 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:7:12
334s   |
334s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s   |            ^^^^^^^
334s   |
334s   = help: consider using a Cargo feature instead
334s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s            [lints.rust]
334s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:17:12
334s    |
334s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:29:12
334s    |
334s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:43:12
334s    |
334s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:57:12
334s    |
334s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:70:12
334s    |
334s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:81:12
334s    |
334s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:229:12
334s     |
334s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:240:12
334s     |
334s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:250:12
334s     |
334s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:262:12
334s     |
334s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:277:12
334s     |
334s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:288:12
334s     |
334s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:311:12
334s     |
334s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:322:12
334s     |
334s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:333:12
334s     |
334s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:343:12
334s     |
334s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:356:12
334s     |
334s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:596:12
334s     |
334s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:607:12
334s     |
334s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:619:12
334s     |
334s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:631:12
334s     |
334s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:643:12
334s     |
334s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:655:12
334s     |
334s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:667:12
334s     |
334s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:678:12
334s     |
334s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:689:12
334s     |
334s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:701:12
334s     |
334s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:713:12
334s     |
334s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:725:12
334s     |
334s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:742:12
334s     |
334s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:753:12
334s     |
334s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:765:12
334s     |
334s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:780:12
334s     |
334s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:791:12
334s     |
334s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:804:12
334s     |
334s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:816:12
334s     |
334s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:829:12
334s     |
334s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:839:12
334s     |
334s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:851:12
334s     |
334s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:861:12
334s     |
334s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:874:12
334s     |
334s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:889:12
334s     |
334s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:900:12
334s     |
334s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:911:12
334s     |
334s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:923:12
334s     |
334s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:936:12
334s     |
334s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:949:12
334s     |
334s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:960:12
334s     |
334s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:974:12
334s     |
334s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:985:12
334s     |
334s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:996:12
334s     |
334s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s     |            ^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1007:12
334s      |
334s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1019:12
334s      |
334s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1030:12
334s      |
334s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1041:12
334s      |
334s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1054:12
334s      |
334s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1065:12
334s      |
334s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1078:12
334s      |
334s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1090:12
334s      |
334s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1102:12
334s      |
334s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1121:12
334s      |
334s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1131:12
334s      |
334s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1141:12
334s      |
334s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1152:12
334s      |
334s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1170:12
334s      |
334s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1205:12
334s      |
334s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1217:12
334s      |
334s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1228:12
334s      |
334s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1244:12
334s      |
334s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1257:12
334s      |
334s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1290:12
334s      |
334s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1308:12
334s      |
334s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1331:12
334s      |
334s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1343:12
334s      |
334s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1378:12
334s      |
334s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1396:12
334s      |
334s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1407:12
334s      |
334s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1420:12
334s      |
334s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1437:12
334s      |
334s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1447:12
334s      |
334s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1542:12
334s      |
334s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1559:12
334s      |
334s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1574:12
334s      |
334s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1589:12
334s      |
334s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1601:12
334s      |
334s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1613:12
334s      |
334s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1630:12
334s      |
334s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1642:12
334s      |
334s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1655:12
334s      |
334s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1669:12
334s      |
334s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1687:12
334s      |
334s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1702:12
334s      |
334s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1721:12
334s      |
334s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1737:12
334s      |
334s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1753:12
334s      |
334s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1767:12
334s      |
334s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1781:12
334s      |
334s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1790:12
334s      |
334s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1800:12
334s      |
334s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1811:12
334s      |
334s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1859:12
334s      |
334s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1872:12
334s      |
334s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1884:12
334s      |
334s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1907:12
334s      |
334s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1925:12
334s      |
334s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1948:12
334s      |
334s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1959:12
334s      |
334s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1970:12
334s      |
334s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1982:12
334s      |
334s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2000:12
334s      |
334s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2011:12
334s      |
334s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2101:12
334s      |
334s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2112:12
334s      |
334s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2125:12
334s      |
334s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2135:12
334s      |
334s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2145:12
334s      |
334s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2156:12
334s      |
334s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2167:12
334s      |
334s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2179:12
334s      |
334s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2191:12
334s      |
334s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2201:12
334s      |
334s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2212:12
334s      |
334s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2225:12
334s      |
334s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2236:12
334s      |
334s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2247:12
334s      |
334s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2259:12
334s      |
334s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2269:12
334s      |
334s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2279:12
334s      |
334s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2298:12
334s      |
334s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2308:12
334s      |
334s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2319:12
334s      |
334s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2330:12
334s      |
334s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2342:12
334s      |
334s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2355:12
334s      |
334s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2373:12
334s      |
334s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2385:12
334s      |
334s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2400:12
334s      |
334s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2419:12
334s      |
334s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2448:12
334s      |
334s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2460:12
334s      |
334s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2474:12
334s      |
334s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2509:12
334s      |
334s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2524:12
334s      |
334s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2535:12
334s      |
334s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2547:12
334s      |
334s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2563:12
334s      |
334s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2648:12
334s      |
334s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2660:12
334s      |
334s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2676:12
334s      |
334s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2686:12
334s      |
334s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2696:12
334s      |
334s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2705:12
334s      |
334s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2714:12
334s      |
334s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2723:12
334s      |
334s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2737:12
334s      |
334s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2755:12
334s      |
334s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2765:12
334s      |
334s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2775:12
334s      |
334s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2787:12
334s      |
334s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2799:12
334s      |
334s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2809:12
334s      |
334s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2819:12
334s      |
334s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2829:12
334s      |
334s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2852:12
334s      |
334s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2861:12
334s      |
334s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2871:12
334s      |
334s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2880:12
334s      |
334s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2891:12
334s      |
334s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2902:12
334s      |
334s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2935:12
334s      |
334s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2945:12
334s      |
334s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2957:12
334s      |
334s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2966:12
334s      |
334s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2975:12
334s      |
334s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2987:12
334s      |
334s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:3011:12
334s      |
334s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:3021:12
334s      |
334s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:590:23
334s     |
334s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
334s     |                       ^^^^^^^^^^^^^^^^^^^^^
334s     |
334s     = help: consider using a Cargo feature instead
334s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s              [lints.rust]
334s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1199:19
334s      |
334s 1199 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1372:19
334s      |
334s 1372 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1536:19
334s      |
334s 1536 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2095:19
334s      |
334s 2095 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2503:19
334s      |
334s 2503 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2642:19
334s      |
334s 2642 |             #[cfg(syn_no_non_exhaustive)]
334s      |                   ^^^^^^^^^^^^^^^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1065:12
334s      |
334s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1072:12
334s      |
334s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1083:12
334s      |
334s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1090:12
334s      |
334s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1100:12
334s      |
334s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1116:12
334s      |
334s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1126:12
334s      |
334s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1291:12
334s      |
334s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1299:12
334s      |
334s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1303:12
334s      |
334s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1311:12
334s      |
334s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s      |            ^^^^^^^
334s      |
334s      = help: consider using a Cargo feature instead
334s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s               [lints.rust]
334s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/reserved.rs:29:12
334s    |
334s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition name: `doc_cfg`
334s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/reserved.rs:39:12
334s    |
334s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
334s    |            ^^^^^^^
334s    |
334s    = help: consider using a Cargo feature instead
334s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
334s             [lints.rust]
334s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
334s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition value: `deadlock_detection`
334s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
334s    |
334s 27 | #[cfg(feature = "deadlock_detection")]
334s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
334s    |
334s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
334s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s    = note: `#[warn(unexpected_cfgs)]` on by default
334s 
334s warning: unexpected `cfg` condition value: `deadlock_detection`
334s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
334s    |
334s 29 | #[cfg(not(feature = "deadlock_detection"))]
334s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
334s    |
334s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
334s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition value: `deadlock_detection`
334s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
334s    |
334s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
334s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
334s    |
334s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
334s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: unexpected `cfg` condition value: `deadlock_detection`
334s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
334s    |
334s 36 | #[cfg(feature = "deadlock_detection")]
334s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
334s    |
334s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
334s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
334s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
334s 
334s warning: `parking_lot_core` (lib) generated 11 warnings
334s    Compiling argparse v0.2.2
334s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=argparse CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/argparse-0.2.2 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/argparse-0.2.2/Cargo.toml CARGO_PKG_AUTHORS='Paul Colomiets <paul@colomiets.name>' CARGO_PKG_DESCRIPTION='Powerful command-line argument parsing library' CARGO_PKG_HOMEPAGE='http://github.com/tailhook/rust-argparse' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=argparse CARGO_PKG_README=README.rst CARGO_PKG_REPOSITORY='' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name argparse --edition=2015 /tmp/tmp.1H4SxSS8VB/registry/argparse-0.2.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3fd5e4b3efeaecf8 -C extra-filename=-3fd5e4b3efeaecf8 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
334s warning: anonymous parameters are deprecated and will be removed in the next edition
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
334s    |
334s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
334s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
334s    |
334s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
334s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
334s    = note: `#[warn(anonymous_parameters)]` on by default
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
334s     |
334s 839 |         try!(write!(self.buf, "  {}", arg.name));
334s     |         ^^^
334s     |
334s     = note: `#[warn(deprecated)]` on by default
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
334s     |
334s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
334s     |         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
334s     |
334s 852 |         try!(write!(self.buf, "\n"));
334s     |         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
334s     |
334s 842 |             try!(write!(self.buf, "\n"));
334s     |             ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
334s     |
334s 844 |                 try!(write!(self.buf, " "));
334s     |                 ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
334s     |
334s 848 |                 try!(write!(self.buf, " "));
334s     |                 ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
334s     |
334s 858 |         try!(write!(self.buf, "  "));
334s     |         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
334s     |
334s 861 |         try!(write!(self.buf, "{}", name));
334s     |         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
334s     |
334s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
334s     |         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
334s     |
334s 888 |         try!(write!(self.buf, "\n"));
334s     |         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
334s     |
334s 864 |             try!(write!(self.buf, ","));
334s     |             ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
334s     |
334s 865 |             try!(write!(self.buf, "{}", name));
334s     |             ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
334s     |
334s 871 |                 try!(write!(self.buf, " "));
334s     |                 ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
334s     |
334s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
334s     |                 ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
334s     |
334s 878 |             try!(write!(self.buf, "\n"));
334s     |             ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
334s     |
334s 880 |                 try!(write!(self.buf, " "));
334s     |                 ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
334s     |
334s 884 |                 try!(write!(self.buf, " "));
334s     |                 ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
334s     |
334s 893 |         try!(self.write_usage());
334s     |         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
334s     |
334s 894 |         try!(write!(self.buf, "\n"));
334s     |         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
334s     |
334s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
334s     |             ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
334s     |
334s 897 |             try!(write!(self.buf, "\n"));
334s     |             ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
334s     |
334s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
334s     |             ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
334s     |
334s 904 |                 try!(self.print_argument(&**arg));
334s     |                 ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
334s     |
334s 908 |                     try!(self.print_argument(&**opt));
334s     |                     ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
334s     |
334s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
334s     |             ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
334s     |
334s 918 |                 try!(self.print_option(&**opt));
334s     |                 ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
334s     |
334s 925 |         try!(write!(self.buf, "Usage:\n  "));
334s     |         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
334s     |
334s 926 |         try!(write!(self.buf, "{}", self.name));
334s     |         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
334s     |
334s 963 |         try!(write!(self.buf, "\n"));
334s     |         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
334s     |
334s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
334s     |                 ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
334s     |
334s 935 |                 try!(write!(self.buf, " "));
334s     |                 ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
334s     |
334s 939 |                 try!(write!(self.buf, "{}",
334s     |                 ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
334s     |
334s 937 |                     try!(write!(self.buf, "["));
334s     |                     ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
334s     |
334s 942 |                     try!(write!(self.buf, "]"));
334s     |                     ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
334s     |
334s 948 |                     try!(write!(self.buf, " "));
334s     |                     ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
334s     |
334s 952 |                     try!(write!(self.buf, "{}",
334s     |                     ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
334s     |
334s 950 |                         try!(write!(self.buf, "["));
334s     |                         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
334s     |
334s 955 |                         try!(write!(self.buf, " ...]"));
334s     |                         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
334s     |
334s 957 |                         try!(write!(self.buf, " [...]"));
334s     |                         ^^^
334s 
334s warning: unnecessary parentheses around match arm expression
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
334s    |
334s 38 |                 Some((idx, ch)) => ((idx, ch)),
334s    |                                    ^         ^
334s    |
334s    = note: `#[warn(unused_parens)]` on by default
334s help: remove these parentheses
334s    |
334s 38 -                 Some((idx, ch)) => ((idx, ch)),
334s 38 +                 Some((idx, ch)) => (idx, ch),
334s    |
334s 
334s warning: unnecessary parentheses around match arm expression
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
334s    |
334s 51 |                 Some((idx, ch)) => ((idx, ch)),
334s    |                                    ^         ^
334s    |
334s help: remove these parentheses
334s    |
334s 51 -                 Some((idx, ch)) => ((idx, ch)),
334s 51 +                 Some((idx, ch)) => (idx, ch),
334s    |
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
334s    |
334s 74 |             try!(buf.write(word.as_bytes()));
334s    |             ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
334s    |
334s 89 |         try!(buf.write(word.as_bytes()));
334s    |         ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
334s    |
334s 80 |             try!(buf.write(b"\n"));
334s    |             ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
334s    |
334s 82 |                 try!(buf.write(b" "));
334s    |                 ^^^
334s 
334s warning: use of deprecated macro `try`: use the `?` operator instead
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
334s    |
334s 86 |             try!(buf.write(b" "));
334s    |             ^^^
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
334s    |
334s 13 |     Flag(Box<IFlagAction + 'a>),
334s    |              ^^^^^^^^^^^^^^^^
334s    |
334s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s    = note: `#[warn(bare_trait_objects)]` on by default
334s help: if this is a dyn-compatible trait, use `dyn`
334s    |
334s 13 |     Flag(Box<dyn IFlagAction + 'a>),
334s    |              +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
334s    |
334s 14 |     Single(Box<IArgAction + 'a>),
334s    |                ^^^^^^^^^^^^^^^
334s    |
334s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s    |
334s 14 |     Single(Box<dyn IArgAction + 'a>),
334s    |                +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
334s    |
334s 15 |     Push(Box<IArgsAction + 'a>),
334s    |              ^^^^^^^^^^^^^^^^
334s    |
334s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s    |
334s 15 |     Push(Box<dyn IArgsAction + 'a>),
334s    |              +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
334s    |
334s 16 |     Many(Box<IArgsAction + 'a>),
334s    |              ^^^^^^^^^^^^^^^^
334s    |
334s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s    |
334s 16 |     Many(Box<dyn IArgsAction + 'a>),
334s    |              +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
334s    |
334s 84 |     action: Box<IArgAction + 'parser>,
334s    |                 ^^^^^^^^^^^^^^^^^^^^
334s    |
334s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s    |
334s 84 |     action: Box<dyn IArgAction + 'parser>,
334s    |                 +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
334s     |
334s 142 |     stderr: &'ctx mut (Write + 'ctx),
334s     |                        ^^^^^^^^^^^^
334s     |
334s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s     |
334s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
334s     |                        +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
334s     |
334s 817 |     buf: &'a mut (Write + 'a),
334s     |                   ^^^^^^^^^^
334s     |
334s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s     |
334s 817 |     buf: &'a mut (dyn Write + 'a),
334s     |                   +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
334s     |
334s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
334s     |                                                                        ^^^^^
334s     |
334s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s     |
334s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
334s     |                                                                        +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
334s     |
334s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
334s     |                                                       ^^^^^
334s     |
334s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s     |
334s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
334s     |                                                       +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
334s     |
334s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
334s     |                                                        ^^^^^
334s     |
334s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s     |
334s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
334s     |                                                        +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
334s     |
334s 740 |         stdout: &mut Write, stderr: &mut Write)
334s     |                      ^^^^^
334s     |
334s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s     |
334s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
334s     |                      +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
334s     |
334s 740 |         stdout: &mut Write, stderr: &mut Write)
334s     |                                          ^^^^^
334s     |
334s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s     |
334s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
334s     |                                          +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
334s     |
334s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
334s     |                                                                    ^^^^^
334s     |
334s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s     |
334s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
334s     |                                                                    +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
334s     |
334s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
334s     |                                                                          ^^^^^
334s     |
334s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s     |
334s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
334s     |                                                                          +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
334s     |
334s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
334s     |                                                                         ^^^^^
334s     |
334s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s     |
334s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
334s     |                                                                         +++
334s 
334s warning: trait objects without an explicit `dyn` are deprecated
334s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
334s    |
334s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
334s    |                            ^^^^^
334s    |
334s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
334s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
334s help: if this is a dyn-compatible trait, use `dyn`
334s    |
334s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
334s    |                            +++
334s 
334s    Compiling markup5ever v0.11.0
334s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern phf_codegen=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
335s warning: panic message is not a string literal
335s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
335s     |
335s 555 |                       Some(ref y) => panic!(format!(
335s     |  ___________________________________________^
335s 556 | |                         "Option {} conflicts with option {}",
335s 557 | |                         name, y.name)),
335s     | |_____________________________________^
335s     |
335s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
335s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
335s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
335s     = note: `#[warn(non_fmt_panics)]` on by default
335s help: remove the `format!(..)` macro call
335s     |
335s 555 ~                     Some(ref y) => panic!(
335s 556 |                         "Option {} conflicts with option {}",
335s 557 ~                         name, y.name),
335s     |
335s 
335s warning: `parking_lot` (lib) generated 4 warnings
336s warning: `argparse` (lib) generated 64 warnings
336s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/debug/deps:/tmp/tmp.1H4SxSS8VB/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.1H4SxSS8VB/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
340s    Compiling addr2line v0.24.2
340s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=addr2line CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/addr2line-0.24.2 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/addr2line-0.24.2/Cargo.toml CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A cross-platform symbolication library written in Rust, using `gimli`' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=addr2line CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/gimli-rs/addr2line' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.24.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=24 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name addr2line --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/addr2line-0.24.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("cargo-all", "cpp_demangle", "default", "fallible-iterator", "loader", "rustc-demangle", "smallvec", "std"))' -C metadata=fc01b251ce7117d6 -C extra-filename=-fc01b251ce7117d6 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern gimli=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libgimli-8430ccd357dd4327.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
342s    Compiling string_cache v0.8.7
342s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/string_cache-0.8.7 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/string_cache-0.8.7/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A string interning library for Rust, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name string_cache --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/string_cache-0.8.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="serde"' --cfg 'feature="serde_support"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_support"))' -C metadata=ac570e84044d522f -C extra-filename=-ac570e84044d522f --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern debug_unreachable=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --extern once_cell=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libonce_cell-de9f6e5ee6bf722e.rmeta --extern parking_lot=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot-20cd31562a5e75c0.rmeta --extern phf_shared=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --extern precomputed_hash=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libprecomputed_hash-cecc9f9dba7e0316.rmeta --extern serde=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libserde-d9aa77812c0ebfed.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
342s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern log=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
342s warning: unexpected `cfg` condition value: `heap_size`
342s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
342s     |
342s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
342s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
342s     |
342s     = note: no expected values for `feature`
342s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
342s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
342s     = note: `#[warn(unexpected_cfgs)]` on by default
342s 
345s    Compiling xml5ever v0.17.0
345s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern log=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
345s warning: unexpected `cfg` condition name: `trace_tokenizer`
345s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
345s     |
345s 551 | #[cfg(trace_tokenizer)]
345s     |       ^^^^^^^^^^^^^^^
345s     |
345s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
345s     = help: consider using a Cargo feature instead
345s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
345s              [lints.rust]
345s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
345s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
345s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
345s     = note: `#[warn(unexpected_cfgs)]` on by default
345s 
345s warning: unexpected `cfg` condition name: `trace_tokenizer`
345s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
345s     |
345s 557 | #[cfg(not(trace_tokenizer))]
345s     |           ^^^^^^^^^^^^^^^
345s     |
345s     = help: consider using a Cargo feature instead
345s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
345s              [lints.rust]
345s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
345s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
345s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
345s 
345s warning: unexpected `cfg` condition name: `for_c`
345s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
345s     |
345s 171 |         if opts.profile && cfg!(for_c) {
345s     |                                 ^^^^^
345s     |
345s     = help: consider using a Cargo feature instead
345s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
345s              [lints.rust]
345s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
345s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
345s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
345s 
345s warning: unexpected `cfg` condition name: `for_c`
345s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
345s      |
345s 1110 |     #[cfg(for_c)]
345s      |           ^^^^^
345s      |
345s      = help: consider using a Cargo feature instead
345s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
345s               [lints.rust]
345s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
345s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
345s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
345s 
345s warning: unexpected `cfg` condition name: `for_c`
345s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
345s      |
345s 1115 |     #[cfg(not(for_c))]
345s      |               ^^^^^
345s      |
345s      = help: consider using a Cargo feature instead
345s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
345s               [lints.rust]
345s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
345s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
345s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
345s 
345s warning: unexpected `cfg` condition name: `for_c`
345s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
345s     |
345s 257 |     #[cfg(not(for_c))]
345s     |               ^^^^^
345s     |
345s     = help: consider using a Cargo feature instead
345s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
345s              [lints.rust]
345s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
345s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
345s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
345s 
345s warning: unexpected `cfg` condition name: `for_c`
345s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
345s     |
345s 268 |     #[cfg(for_c)]
345s     |           ^^^^^
345s     |
345s     = help: consider using a Cargo feature instead
345s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
345s              [lints.rust]
345s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
345s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
345s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
345s 
345s warning: unexpected `cfg` condition name: `for_c`
345s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
345s     |
345s 271 |     #[cfg(not(for_c))]
345s     |               ^^^^^
345s     |
345s     = help: consider using a Cargo feature instead
345s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
345s              [lints.rust]
345s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
345s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
345s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
345s 
346s warning: `markup5ever` (lib) generated 1 warning
347s warning: `xml5ever` (lib) generated 8 warnings
351s    Compiling backtrace v0.3.74
351s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=backtrace CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/backtrace-0.3.74 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/backtrace-0.3.74/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='A library to acquire a stack trace (backtrace) at runtime in a Rust program.
351s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/backtrace-rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=backtrace CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/backtrace-rs' CARGO_PKG_RUST_VERSION=1.65.0 CARGO_PKG_VERSION=0.3.74 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=74 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name backtrace --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/backtrace-0.3.74/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --allow=unexpected_cfgs --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("coresymbolication", "cpp_demangle", "dbghelp", "default", "dl_iterate_phdr", "dladdr", "kernel32", "libunwind", "serde", "serialize-serde", "std", "unix-backtrace"))' -C metadata=a311c71e9874d3c6 -C extra-filename=-a311c71e9874d3c6 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern addr2line=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libaddr2line-fc01b251ce7117d6.rmeta --extern cfg_if=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libcfg_if-2bd93fac8fdcc592.rmeta --extern libc=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern miniz_oxide=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libminiz_oxide-77e95fd4d3087003.rmeta --extern object=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libobject-f9baa07aed42b9e8.rmeta --extern rustc_demangle=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/librustc_demangle-12704d7c077ee5ac.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
352s warning: `object` (lib) generated 104 warnings
352s warning: creating a mutable reference to mutable static is discouraged
352s    --> /usr/share/cargo/registry/backtrace-0.3.74/src/symbolize/gimli.rs:338:11
352s     |
352s 338 |         f(MAPPINGS_CACHE.get_or_insert_with(|| Cache::new()))
352s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
352s     |
352s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
352s     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
352s     = note: `#[warn(static_mut_refs)]` on by default
352s 
354s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
354s    Compiling html5ever v0.26.0
354s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern proc_macro2=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
355s warning: `backtrace` (lib) generated 1 warning
359s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/debug/deps:/tmp/tmp.1H4SxSS8VB/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.1H4SxSS8VB/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
359s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0/src/tree_builder/rules.rs
360s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern log=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
360s warning: unexpected `cfg` condition name: `trace_tokenizer`
360s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
360s     |
360s 606 | #[cfg(trace_tokenizer)]
360s     |       ^^^^^^^^^^^^^^^
360s     |
360s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
360s     = help: consider using a Cargo feature instead
360s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
360s              [lints.rust]
360s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
360s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
360s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
360s     = note: `#[warn(unexpected_cfgs)]` on by default
360s 
360s warning: unexpected `cfg` condition name: `trace_tokenizer`
360s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
360s     |
360s 612 | #[cfg(not(trace_tokenizer))]
360s     |           ^^^^^^^^^^^^^^^
360s     |
360s     = help: consider using a Cargo feature instead
360s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
360s              [lints.rust]
360s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
360s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
360s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
360s 
362s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
362s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="ansi_colours"' --cfg 'feature="backtrace"' --cfg 'feature="default"' --cfg 'feature="html_trace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=bfa6ba9555fda77c -C extra-filename=-bfa6ba9555fda77c --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern backtrace=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rmeta --extern html5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
362s warning: unexpected `cfg` condition value: `clippy`
362s   --> src/lib.rs:50:13
362s    |
362s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
362s    |             ^^^^^^^^^^^^^^^^^^
362s    |
362s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
362s    = help: consider adding `clippy` as a feature in `Cargo.toml`
362s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
362s    = note: `#[warn(unexpected_cfgs)]` on by default
362s 
362s warning: unexpected `cfg` condition value: `clippy`
362s   --> src/lib.rs:51:13
362s    |
362s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
362s    |             ^^^^^^^^^^^^^^^^^^
362s    |
362s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
362s    = help: consider adding `clippy` as a feature in `Cargo.toml`
362s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
362s 
362s warning: unexpected `cfg` condition value: `clippy`
362s    --> src/render/text_renderer.rs:149:16
362s     |
362s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
362s     |                ^^^^^^^^^^^^^^^^^^
362s     |
362s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
362s     = help: consider adding `clippy` as a feature in `Cargo.toml`
362s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
362s 
362s warning: elided lifetime has a name
362s    --> src/render/text_renderer.rs:169:58
362s     |
362s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
362s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
362s     |
362s     = note: `#[warn(elided_named_lifetimes)]` on by default
362s 
362s warning: unexpected `cfg` condition value: `clippy`
362s     --> src/render/text_renderer.rs:1403:16
362s      |
362s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
362s      |                ^^^^^^^^^^^^^^^^^^
362s      |
362s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
362s      = help: consider adding `clippy` as a feature in `Cargo.toml`
362s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
362s 
362s warning: unexpected `cfg` condition value: `clippy`
362s     --> src/render/text_renderer.rs:1500:16
362s      |
362s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
362s      |                ^^^^^^^^^^^^^^^^^^
362s      |
362s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
362s      = help: consider adding `clippy` as a feature in `Cargo.toml`
362s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
362s 
362s warning: unexpected `cfg` condition value: `clippy`
362s     --> src/render/text_renderer.rs:1621:16
362s      |
362s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
362s      |                ^^^^^^^^^^^^^^^^^^
362s      |
362s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
362s      = help: consider adding `clippy` as a feature in `Cargo.toml`
362s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
362s 
362s warning: elided lifetime has a name
362s    --> src/lib.rs:492:68
362s     |
362s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
362s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
362s 
362s warning: `html5ever` (lib) generated 2 warnings
362s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --cfg 'feature="backtrace"' --cfg 'feature="default"' --cfg 'feature="html_trace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=f34284513ad03223 -C extra-filename=-f34284513ad03223 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern argparse=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
369s warning: `html2text` (lib) generated 8 warnings
369s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --cfg 'feature="backtrace"' --cfg 'feature="default"' --cfg 'feature="html_trace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=9401f10e14c3bd08 -C extra-filename=-9401f10e14c3bd08 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern argparse=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-bfa6ba9555fda77c.rlib --extern html5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
369s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --cfg 'feature="backtrace"' --cfg 'feature="default"' --cfg 'feature="html_trace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=97bfad9e0d0bd025 -C extra-filename=-97bfad9e0d0bd025 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern argparse=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-bfa6ba9555fda77c.rlib --extern html5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
369s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --cfg 'feature="backtrace"' --cfg 'feature="default"' --cfg 'feature="html_trace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=ae9aef11edbbe481 -C extra-filename=-ae9aef11edbbe481 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern argparse=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-bfa6ba9555fda77c.rlib --extern html5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
369s error[E0554]: `#![feature]` may not be used on the stable release channel
369s  --> benches/tables.rs:1:1
369s   |
369s 1 | #![feature(test)]
369s   | ^^^^^^^^^^^^^^^^^
369s 
369s For more information about this error, try `rustc --explain E0554`.
369s error: could not compile `html2text` (bench "tables") due to 1 previous error
369s 
369s Caused by:
369s   process didn't exit successfully: `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --cfg 'feature="backtrace"' --cfg 'feature="default"' --cfg 'feature="html_trace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=9401f10e14c3bd08 -C extra-filename=-9401f10e14c3bd08 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern argparse=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-bfa6ba9555fda77c.rlib --extern html5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry` (exit status: 1)
369s warning: build failed, waiting for other jobs to finish...
375s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
375s 
375s ----------------------------------------------------------------
375s cargo-auto-test: re-running test with RUSTC_BOOTSTRAP due to E0554
375s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
375s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
375s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
375s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets', '--all-features'],) {}
376s        Dirty proc-macro2 v1.0.92: the env variable RUSTC_BOOTSTRAP changed
376s    Compiling proc-macro2 v1.0.92
376s        Fresh unicode-ident v1.0.13
376s        Fresh rand_core v0.6.4
376s warning: unexpected `cfg` condition name: `doc_cfg`
376s   --> /tmp/tmp.1H4SxSS8VB/registry/rand_core-0.6.4/src/lib.rs:38:13
376s    |
376s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
376s    |             ^^^^^^^
376s    |
376s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
376s    = help: consider using a Cargo feature instead
376s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s             [lints.rust]
376s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
376s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s    = note: `#[warn(unexpected_cfgs)]` on by default
376s 
376s        Fresh autocfg v1.1.0
376s        Fresh cfg-if v1.0.0
376s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/debug/deps:/tmp/tmp.1H4SxSS8VB/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.1H4SxSS8VB/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
376s warning: `rand_core` (lib) generated 1 warning
376s        Fresh rand v0.8.5
376s warning: unexpected `cfg` condition value: `simd_support`
376s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/lib.rs:52:13
376s    |
376s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
376s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s    = note: `#[warn(unexpected_cfgs)]` on by default
376s 
376s warning: unexpected `cfg` condition name: `doc_cfg`
376s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/lib.rs:53:13
376s    |
376s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
376s    |             ^^^^^^^
376s    |
376s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
376s    = help: consider using a Cargo feature instead
376s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s             [lints.rust]
376s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
376s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition name: `features`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
376s     |
376s 162 | #[cfg(features = "nightly")]
376s     |       ^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s help: there is a config with a similar name and value
376s     |
376s 162 | #[cfg(feature = "nightly")]
376s     |       ~~~~~~~
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:15:7
376s    |
376s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
376s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:156:7
376s     |
376s 156 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:158:7
376s     |
376s 158 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:160:7
376s     |
376s 160 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:162:7
376s     |
376s 162 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:165:7
376s     |
376s 165 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:167:7
376s     |
376s 167 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/float.rs:169:7
376s     |
376s 169 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:13:32
376s    |
376s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
376s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:15:35
376s    |
376s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
376s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:19:7
376s    |
376s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
376s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:112:7
376s     |
376s 112 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:142:7
376s     |
376s 142 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:144:7
376s     |
376s 144 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:146:7
376s     |
376s 146 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:148:7
376s     |
376s 148 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:150:7
376s     |
376s 150 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:152:7
376s     |
376s 152 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/integer.rs:155:5
376s     |
376s 155 |     feature = "simd_support",
376s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:11:7
376s    |
376s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
376s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:144:7
376s     |
376s 144 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition name: `std`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:235:11
376s     |
376s 235 | #[cfg(not(std))]
376s     |           ^^^ help: found config with similar value: `feature = "std"`
376s     |
376s     = help: consider using a Cargo feature instead
376s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s              [lints.rust]
376s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
376s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:363:7
376s     |
376s 363 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:423:7
376s     |
376s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
376s     |       ^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:424:7
376s     |
376s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
376s     |       ^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:425:7
376s     |
376s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
376s     |       ^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:426:7
376s     |
376s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
376s     |       ^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:427:7
376s     |
376s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
376s     |       ^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:428:7
376s     |
376s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
376s     |       ^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:429:7
376s     |
376s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
376s     |       ^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition name: `std`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:291:19
376s     |
376s 291 |         #[cfg(not(std))]
376s     |                   ^^^ help: found config with similar value: `feature = "std"`
376s ...
376s 359 | scalar_float_impl!(f32, u32);
376s     | ---------------------------- in this macro invocation
376s     |
376s     = help: consider using a Cargo feature instead
376s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s              [lints.rust]
376s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
376s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition name: `std`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:291:19
376s     |
376s 291 |         #[cfg(not(std))]
376s     |                   ^^^ help: found config with similar value: `feature = "std"`
376s ...
376s 360 | scalar_float_impl!(f64, u64);
376s     | ---------------------------- in this macro invocation
376s     |
376s     = help: consider using a Cargo feature instead
376s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s              [lints.rust]
376s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
376s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
376s     |
376s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
376s     |
376s 572 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
376s     |
376s 679 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
376s     |
376s 687 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
376s     |
376s 696 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
376s     |
376s 706 | #[cfg(feature = "simd_support")]
376s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
376s      |
376s 1001 | #[cfg(feature = "simd_support")]
376s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
376s      |
376s 1003 | #[cfg(feature = "simd_support")]
376s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
376s      |
376s 1005 | #[cfg(feature = "simd_support")]
376s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
376s      |
376s 1007 | #[cfg(feature = "simd_support")]
376s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
376s      |
376s 1010 | #[cfg(feature = "simd_support")]
376s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
376s      |
376s 1012 | #[cfg(feature = "simd_support")]
376s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd_support`
376s     --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
376s      |
376s 1014 | #[cfg(feature = "simd_support")]
376s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
376s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition name: `doc_cfg`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/rng.rs:395:12
376s     |
376s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
376s     |            ^^^^^^^
376s     |
376s     = help: consider using a Cargo feature instead
376s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s              [lints.rust]
376s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
376s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition name: `doc_cfg`
376s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/rngs/mod.rs:99:12
376s    |
376s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
376s    |            ^^^^^^^
376s    |
376s    = help: consider using a Cargo feature instead
376s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s             [lints.rust]
376s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
376s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition name: `doc_cfg`
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/rngs/mod.rs:118:12
376s     |
376s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
376s     |            ^^^^^^^
376s     |
376s     = help: consider using a Cargo feature instead
376s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s              [lints.rust]
376s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
376s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition name: `doc_cfg`
376s   --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/rngs/small.rs:79:12
376s    |
376s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
376s    |            ^^^^^^^
376s    |
376s    = help: consider using a Cargo feature instead
376s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s             [lints.rust]
376s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
376s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: trait `Float` is never used
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:238:18
376s     |
376s 238 | pub(crate) trait Float: Sized {
376s     |                  ^^^^^
376s     |
376s     = note: `#[warn(dead_code)]` on by default
376s 
376s warning: associated items `lanes`, `extract`, and `replace` are never used
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:247:8
376s     |
376s 245 | pub(crate) trait FloatAsSIMD: Sized {
376s     |                  ----------- associated items in this trait
376s 246 |     #[inline(always)]
376s 247 |     fn lanes() -> usize {
376s     |        ^^^^^
376s ...
376s 255 |     fn extract(self, index: usize) -> Self {
376s     |        ^^^^^^^
376s ...
376s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
376s     |        ^^^^^^^
376s 
376s warning: method `all` is never used
376s    --> /tmp/tmp.1H4SxSS8VB/registry/rand-0.8.5/src/distributions/utils.rs:268:8
376s     |
376s 266 | pub(crate) trait BoolAsSIMD: Sized {
376s     |                  ---------- method in this trait
376s 267 |     fn any(self) -> bool;
376s 268 |     fn all(self) -> bool;
376s     |        ^^^
376s 
376s        Fresh siphasher v1.0.1
376s warning: `rand` (lib) generated 55 warnings
376s        Fresh libc v0.2.169
376s warning: `fgetpos64` redeclared with a different signature
376s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
376s      |
376s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
376s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
376s      |
376s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
376s      |
376s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
376s      |                                ----------------------- `fgetpos64` previously declared here
376s      |
376s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
376s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
376s      = note: `#[warn(clashing_extern_declarations)]` on by default
376s 
376s warning: `fsetpos64` redeclared with a different signature
376s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
376s      |
376s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
376s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
376s      |
376s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
376s      |
376s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
376s      |                                ----------------------- `fsetpos64` previously declared here
376s      |
376s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
376s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
376s 
376s        Fresh phf_generator v0.11.2
376s        Fresh smallvec v1.13.2
376s        Fresh scopeguard v1.2.0
376s        Fresh new_debug_unreachable v1.0.4
376s        Fresh phf_shared v0.11.2
376s warning: `libc` (lib) generated 2 warnings
376s        Fresh parking_lot_core v0.9.10
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
376s      |
376s 1148 | #[cfg(feature = "deadlock_detection")]
376s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `nightly`
376s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: `#[warn(unexpected_cfgs)]` on by default
376s 
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
376s     |
376s 171 |     #[cfg(feature = "deadlock_detection")]
376s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `nightly`
376s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
376s     |
376s 189 |             #[cfg(feature = "deadlock_detection")]
376s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `nightly`
376s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
376s      |
376s 1099 |     #[cfg(feature = "deadlock_detection")]
376s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `nightly`
376s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
376s      |
376s 1102 |     #[cfg(feature = "deadlock_detection")]
376s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `nightly`
376s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
376s      |
376s 1135 |     #[cfg(feature = "deadlock_detection")]
376s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `nightly`
376s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
376s      |
376s 1113 |         #[cfg(feature = "deadlock_detection")]
376s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `nightly`
376s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
376s      |
376s 1129 |         #[cfg(feature = "deadlock_detection")]
376s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `nightly`
376s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
376s      |
376s 1143 |         #[cfg(feature = "deadlock_detection")]
376s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `nightly`
376s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unused import: `UnparkHandle`
376s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
376s    |
376s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
376s    |                                                 ^^^^^^^^^^^^
376s    |
376s    = note: `#[warn(unused_imports)]` on by default
376s 
376s warning: unexpected `cfg` condition name: `tsan_enabled`
376s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
376s     |
376s 293 |     if cfg!(tsan_enabled) {
376s     |             ^^^^^^^^^^^^
376s     |
376s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
376s     = help: consider using a Cargo feature instead
376s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s              [lints.rust]
376s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
376s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s        Fresh lock_api v0.4.12
376s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
376s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
376s     |
376s 148 |     #[cfg(has_const_fn_trait_bound)]
376s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
376s     = help: consider using a Cargo feature instead
376s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s              [lints.rust]
376s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
376s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: `#[warn(unexpected_cfgs)]` on by default
376s 
376s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
376s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
376s     |
376s 158 |     #[cfg(not(has_const_fn_trait_bound))]
376s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = help: consider using a Cargo feature instead
376s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s              [lints.rust]
376s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
376s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
376s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
376s     |
376s 232 |     #[cfg(has_const_fn_trait_bound)]
376s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = help: consider using a Cargo feature instead
376s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s              [lints.rust]
376s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
376s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
376s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
376s     |
376s 247 |     #[cfg(not(has_const_fn_trait_bound))]
376s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = help: consider using a Cargo feature instead
376s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s              [lints.rust]
376s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
376s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
376s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
376s     |
376s 369 |     #[cfg(has_const_fn_trait_bound)]
376s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = help: consider using a Cargo feature instead
376s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s              [lints.rust]
376s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
376s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
376s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
376s     |
376s 379 |     #[cfg(not(has_const_fn_trait_bound))]
376s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
376s     |
376s     = help: consider using a Cargo feature instead
376s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s              [lints.rust]
376s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
376s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: field `0` is never read
376s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
376s     |
376s 103 | pub struct GuardNoSend(*mut ());
376s     |            ----------- ^^^^^^^
376s     |            |
376s     |            field in this struct
376s     |
376s     = help: consider removing this field
376s     = note: `#[warn(dead_code)]` on by default
376s 
376s        Fresh phf_codegen v0.11.2
376s        Fresh mac v0.1.1
376s        Fresh precomputed-hash v0.1.1
376s warning: `parking_lot_core` (lib) generated 11 warnings
376s warning: `lock_api` (lib) generated 7 warnings
376s        Fresh serde v1.0.217
376s        Fresh parking_lot v0.12.3
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
376s    |
376s 27 | #[cfg(feature = "deadlock_detection")]
376s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
376s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s    = note: `#[warn(unexpected_cfgs)]` on by default
376s 
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
376s    |
376s 29 | #[cfg(not(feature = "deadlock_detection"))]
376s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
376s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
376s    |
376s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
376s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
376s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `deadlock_detection`
376s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
376s    |
376s 36 | #[cfg(feature = "deadlock_detection")]
376s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
376s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s        Fresh futf v0.1.5
376s warning: `...` range patterns are deprecated
376s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
376s     |
376s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
376s     |                        ^^^ help: use `..=` for an inclusive range
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
376s 
376s warning: `...` range patterns are deprecated
376s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
376s     |
376s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
376s     |                        ^^^ help: use `..=` for an inclusive range
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s 
376s warning: `...` range patterns are deprecated
376s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
376s     |
376s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
376s     |                        ^^^ help: use `..=` for an inclusive range
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s 
376s        Fresh utf-8 v0.7.6
376s        Fresh once_cell v1.20.2
376s        Fresh phf v0.11.2
376s warning: `parking_lot` (lib) generated 4 warnings
376s warning: `futf` (lib) generated 3 warnings
376s        Fresh tendril v0.4.3
376s        Fresh string_cache v0.8.7
376s        Fresh log v0.4.22
376s        Fresh memchr v2.7.4
376s        Fresh gimli v0.31.1
376s        Fresh adler v1.0.2
376s        Fresh rustc-demangle v0.1.24
376s        Fresh addr2line v0.24.2
376s        Fresh miniz_oxide v0.7.1
376s warning: unexpected `cfg` condition name: `fuzzing`
376s     --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/inflate/core.rs:1744:18
376s      |
376s 1744 |         if !cfg!(fuzzing) {
376s      |                  ^^^^^^^
376s      |
376s      = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
376s      = help: consider using a Cargo feature instead
376s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
376s               [lints.rust]
376s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(fuzzing)'] }
376s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(fuzzing)");` to the top of the `build.rs`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: `#[warn(unexpected_cfgs)]` on by default
376s 
376s warning: unexpected `cfg` condition value: `simd`
376s   --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/shared.rs:12:11
376s    |
376s 12 | #[cfg(not(feature = "simd"))]
376s    |           ^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `default`, `std`, and `with-alloc`
376s    = help: consider adding `simd` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `simd`
376s   --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/shared.rs:20:7
376s    |
376s 20 | #[cfg(feature = "simd")]
376s    |       ^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `default`, `std`, and `with-alloc`
376s    = help: consider adding `simd` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s        Fresh object v0.36.5
376s warning: unexpected `cfg` condition value: `wasm`
376s   --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:72:5
376s    |
376s 72 |     feature = "wasm",
376s    |     ^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s    = help: consider adding `wasm` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s    = note: `#[warn(unexpected_cfgs)]` on by default
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s   --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:81:5
376s    |
376s 81 |     feature = "wasm",
376s    |     ^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s    = help: consider adding `wasm` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:101:7
376s     |
376s 101 | #[cfg(feature = "wasm")]
376s     |       ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:190:11
376s     |
376s 190 | #[cfg(all(feature = "wasm", target_arch = "wasm32", feature = "wasm"))]
376s     |           ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:190:53
376s     |
376s 190 | #[cfg(all(feature = "wasm", target_arch = "wasm32", feature = "wasm"))]
376s     |                                                     ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:267:11
376s     |
376s 267 |     #[cfg(feature = "wasm")]
376s     |           ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s   --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:15:7
376s    |
376s 15 | #[cfg(feature = "wasm")]
376s    |       ^^^^^^^^^^^^^^^^
376s    |
376s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s    = help: consider adding `wasm` as a feature in `Cargo.toml`
376s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:230:11
376s     |
376s 230 |     #[cfg(feature = "wasm")]
376s     |           ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:514:11
376s     |
376s 514 |     #[cfg(feature = "wasm")]
376s     |           ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:556:11
376s     |
376s 556 |     #[cfg(feature = "wasm")]
376s     |           ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:648:11
376s     |
376s 648 |     #[cfg(feature = "wasm")]
376s     |           ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:825:11
376s     |
376s 825 |     #[cfg(feature = "wasm")]
376s     |           ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:941:11
376s     |
376s 941 |     #[cfg(feature = "wasm")]
376s     |           ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1009:11
376s      |
376s 1009 |     #[cfg(feature = "wasm")]
376s      |           ^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1093:11
376s      |
376s 1093 |     #[cfg(feature = "wasm")]
376s      |           ^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1320:11
376s      |
376s 1320 |     #[cfg(feature = "wasm")]
376s      |           ^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:250:19
376s     |
376s 250 |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:296:19
376s     |
376s 296 |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 322 |         with_inner!(self, File, |x| x.architecture())
376s     |         --------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 326 |         with_inner!(self, File, |x| x.sub_architecture())
376s     |         ------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 330 |         with_inner!(self, File, |x| x.is_little_endian())
376s     |         ------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 334 |         with_inner!(self, File, |x| x.is_64())
376s     |         -------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 338 |         with_inner!(self, File, |x| x.kind())
376s     |         ------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
376s     |
376s 108 |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 343 |             inner: map_inner!(self, File, SegmentIteratorInternal, |x| x.segments()),
376s     |                    ----------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
376s     |
376s 138 |               #[cfg(feature = "wasm")]
376s     |                     ^^^^^^^^^^^^^^^^
376s ...
376s 351 | /         map_inner_option!(self, File, SectionInternal, |x| x
376s 352 | |             .section_by_name_bytes(section_name))
376s     | |_________________________________________________- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
376s     |
376s 138 |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 357 |         map_inner_option!(self, File, SectionInternal, |x| x.section_by_index(index))
376s     |         ----------------------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
376s     |
376s 108 |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 363 |             inner: map_inner!(self, File, SectionIteratorInternal, |x| x.sections()),
376s     |                    ----------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
376s     |
376s 108 |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 369 |             inner: map_inner!(self, File, ComdatIteratorInternal, |x| x.comdats()),
376s     |                    --------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
376s     |
376s 138 |               #[cfg(feature = "wasm")]
376s     |                     ^^^^^^^^^^^^^^^^
376s ...
376s 374 | /         map_inner_option!(self, File, SymbolInternal, |x| x
376s 375 | |             .symbol_by_index(index)
376s 376 | |             .map(|x| (x, PhantomData)))
376s     | |_______________________________________- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
376s     |
376s 108 |               #[cfg(feature = "wasm")]
376s     |                     ^^^^^^^^^^^^^^^^
376s ...
376s 382 |               inner: map_inner!(self, File, SymbolIteratorInternal, |x| (
376s     |  ____________________-
376s 383 | |                 x.symbols(),
376s 384 | |                 PhantomData
376s 385 | |             )),
376s     | |______________- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
376s     |
376s 138 |               #[cfg(feature = "wasm")]
376s     |                     ^^^^^^^^^^^^^^^^
376s ...
376s 390 | /         map_inner_option!(self, File, SymbolTableInternal, |x| x
376s 391 | |             .symbol_table()
376s 392 | |             .map(|x| (x, PhantomData)))
376s     | |_______________________________________- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
376s     |
376s 108 |               #[cfg(feature = "wasm")]
376s     |                     ^^^^^^^^^^^^^^^^
376s ...
376s 398 |               inner: map_inner!(self, File, SymbolIteratorInternal, |x| (
376s     |  ____________________-
376s 399 | |                 x.dynamic_symbols(),
376s 400 | |                 PhantomData
376s 401 | |             )),
376s     | |______________- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
376s     |
376s 138 |               #[cfg(feature = "wasm")]
376s     |                     ^^^^^^^^^^^^^^^^
376s ...
376s 406 | /         map_inner_option!(self, File, SymbolTableInternal, |x| x
376s 407 | |             .dynamic_symbol_table()
376s 408 | |             .map(|x| (x, PhantomData)))
376s     | |_______________________________________- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 433 |         with_inner!(self, File, |x| x.symbol_map())
376s     |         ------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 437 |         with_inner!(self, File, |x| x.object_map())
376s     |         ------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 441 |         with_inner!(self, File, |x| x.imports())
376s     |         ---------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 445 |         with_inner!(self, File, |x| x.exports())
376s     |         ---------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 449 |         with_inner!(self, File, |x| x.has_debug_symbols())
376s     |         -------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 454 |         with_inner!(self, File, |x| x.mach_uuid())
376s     |         ------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 459 |         with_inner!(self, File, |x| x.build_id())
376s     |         ----------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 464 |         with_inner!(self, File, |x| x.gnu_debuglink())
376s     |         ---------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 469 |         with_inner!(self, File, |x| x.gnu_debugaltlink())
376s     |         ------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 474 |         with_inner!(self, File, |x| x.pdb_info())
376s     |         ----------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 478 |         with_inner!(self, File, |x| x.relative_address_base())
376s     |         ------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 482 |         with_inner!(self, File, |x| x.entry())
376s     |         -------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 486 |         with_inner!(self, File, |x| x.flags())
376s     |         -------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
376s     |
376s 197 |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 526 |         next_inner!(self.inner, SegmentIteratorInternal, SegmentInternal)
376s     |         ----------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 587 |         with_inner!(self.inner, SegmentInternal, |x| x.address())
376s     |         --------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 591 |         with_inner!(self.inner, SegmentInternal, |x| x.size())
376s     |         ------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 595 |         with_inner!(self.inner, SegmentInternal, |x| x.align())
376s     |         ------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 599 |         with_inner!(self.inner, SegmentInternal, |x| x.file_range())
376s     |         ------------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 603 |         with_inner!(self.inner, SegmentInternal, |x| x.data())
376s     |         ------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 607 |         with_inner!(self.inner, SegmentInternal, |x| x.data_range(address, size))
376s     |         ------------------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 611 |         with_inner!(self.inner, SegmentInternal, |x| x.name_bytes())
376s     |         ------------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 615 |         with_inner!(self.inner, SegmentInternal, |x| x.name())
376s     |         ------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 619 |         with_inner!(self.inner, SegmentInternal, |x| x.flags())
376s     |         ------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
376s     |
376s 197 |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 660 |         next_inner!(self.inner, SectionIteratorInternal, SectionInternal)
376s     |         ----------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:689:11
376s     |
376s 689 |     #[cfg(feature = "wasm")]
376s     |           ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 726 |         with_inner!(self.inner, SectionInternal, |x| x.index())
376s     |         ------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 730 |         with_inner!(self.inner, SectionInternal, |x| x.address())
376s     |         --------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 734 |         with_inner!(self.inner, SectionInternal, |x| x.size())
376s     |         ------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 738 |         with_inner!(self.inner, SectionInternal, |x| x.align())
376s     |         ------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 742 |         with_inner!(self.inner, SectionInternal, |x| x.file_range())
376s     |         ------------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 746 |         with_inner!(self.inner, SectionInternal, |x| x.data())
376s     |         ------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 750 |         with_inner!(self.inner, SectionInternal, |x| x.data_range(address, size))
376s     |         ------------------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 754 |         with_inner!(self.inner, SectionInternal, |x| x.compressed_file_range())
376s     |         ----------------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 758 |         with_inner!(self.inner, SectionInternal, |x| x.compressed_data())
376s     |         ----------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 762 |         with_inner!(self.inner, SectionInternal, |x| x.name_bytes())
376s     |         ------------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 766 |         with_inner!(self.inner, SectionInternal, |x| x.name())
376s     |         ------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 770 |         with_inner!(self.inner, SectionInternal, |x| x.segment_name_bytes())
376s     |         -------------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 774 |         with_inner!(self.inner, SectionInternal, |x| x.segment_name())
376s     |         -------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 778 |         with_inner!(self.inner, SectionInternal, |x| x.kind())
376s     |         ------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
376s     |
376s 108 |               #[cfg(feature = "wasm")]
376s     |                     ^^^^^^^^^^^^^^^^
376s ...
376s 783 |               inner: map_inner!(
376s     |  ____________________-
376s 784 | |                 self.inner,
376s 785 | |                 SectionInternal,
376s 786 | |                 SectionRelocationIteratorInternal,
376s 787 | |                 |x| x.relocations()
376s 788 | |             ),
376s     | |_____________- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 793 |         with_inner!(self.inner, SectionInternal, |x| x.relocation_map())
376s     |         ---------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 797 |         with_inner!(self.inner, SectionInternal, |x| x.flags())
376s     |         ------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
376s     |
376s 197 |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 837 |         next_inner!(self.inner, ComdatIteratorInternal, ComdatInternal)
376s     |         --------------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:866:11
376s     |
376s 866 |     #[cfg(feature = "wasm")]
376s     |           ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 890 |         with_inner!(self.inner, ComdatInternal, |x| x.kind())
376s     |         ----------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 894 |         with_inner!(self.inner, ComdatInternal, |x| x.symbol())
376s     |         ------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 898 |         with_inner!(self.inner, ComdatInternal, |x| x.name_bytes())
376s     |         ----------------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s     |
376s 49  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 902 |         with_inner!(self.inner, ComdatInternal, |x| x.name())
376s     |         ----------------------------------------------------- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
376s     |
376s 108 |               #[cfg(feature = "wasm")]
376s     |                     ^^^^^^^^^^^^^^^^
376s ...
376s 907 |               inner: map_inner!(
376s     |  ____________________-
376s 908 | |                 self.inner,
376s 909 | |                 ComdatInternal,
376s 910 | |                 ComdatSectionIteratorInternal,
376s 911 | |                 |x| x.sections()
376s 912 | |             ),
376s     | |_____________- in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:78:19
376s     |
376s 78  |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s ...
376s 953 |         with_inner_mut!(self.inner, ComdatSectionIteratorInternal, |x| x.next())
376s     |         ------------------------------------------------------------------------ in this macro invocation
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s     = note: this warning originates in the macro `with_inner_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
376s      |
376s 108  |               #[cfg(feature = "wasm")]
376s      |                     ^^^^^^^^^^^^^^^^
376s ...
376s 1025 |               inner: map_inner!(
376s      |  ____________________-
376s 1026 | |                 self.inner,
376s 1027 | |                 SymbolTableInternal,
376s 1028 | |                 SymbolIteratorInternal,
376s 1029 | |                 |x| (x.0.symbols(), PhantomData)
376s 1030 | |             ),
376s      | |_____________- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
376s      |
376s 138  |               #[cfg(feature = "wasm")]
376s      |                     ^^^^^^^^^^^^^^^^
376s ...
376s 1035 | /         map_inner_option!(self.inner, SymbolTableInternal, SymbolInternal, |x| x
376s 1036 | |             .0
376s 1037 | |             .symbol_by_index(index)
376s 1038 | |             .map(|x| (x, PhantomData)))
376s      | |_______________________________________- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:167:19
376s      |
376s 167  |               #[cfg(feature = "wasm")]
376s      |                     ^^^^^^^^^^^^^^^^
376s ...
376s 1115 | /         map_inner_option_mut!(self.inner, SymbolIteratorInternal, SymbolInternal, |iter| {
376s 1116 | |             iter.0.next().map(|x| (x, PhantomData))
376s 1117 | |         })
376s      | |__________- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `map_inner_option_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1172:11
376s      |
376s 1172 |     #[cfg(feature = "wasm")]
376s      |           ^^^^^^^^^^^^^^^^
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1199 |         with_inner!(self.inner, SymbolInternal, |x| x.0.index())
376s      |         -------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1203 |         with_inner!(self.inner, SymbolInternal, |x| x.0.name_bytes())
376s      |         ------------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1207 |         with_inner!(self.inner, SymbolInternal, |x| x.0.name())
376s      |         ------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1211 |         with_inner!(self.inner, SymbolInternal, |x| x.0.address())
376s      |         ---------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1215 |         with_inner!(self.inner, SymbolInternal, |x| x.0.size())
376s      |         ------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1219 |         with_inner!(self.inner, SymbolInternal, |x| x.0.kind())
376s      |         ------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1223 |         with_inner!(self.inner, SymbolInternal, |x| x.0.section())
376s      |         ---------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1227 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_undefined())
376s      |         --------------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1231 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_definition())
376s      |         ---------------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1235 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_common())
376s      |         ------------------------------------------------------------ in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1239 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_weak())
376s      |         ---------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1243 |         with_inner!(self.inner, SymbolInternal, |x| x.0.scope())
376s      |         -------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1247 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_global())
376s      |         ------------------------------------------------------------ in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1251 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_local())
376s      |         ----------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
376s      |
376s 49   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1255 |         with_inner!(self.inner, SymbolInternal, |x| x.0.flags())
376s      |         -------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:78:19
376s      |
376s 78   |             #[cfg(feature = "wasm")]
376s      |                   ^^^^^^^^^^^^^^^^
376s ...
376s 1332 |         with_inner_mut!(self.inner, SectionRelocationIteratorInternal, |x| x.next())
376s      |         ---------------------------------------------------------------------------- in this macro invocation
376s      |
376s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s      = help: consider adding `wasm` as a feature in `Cargo.toml`
376s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s      = note: this warning originates in the macro `with_inner_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
376s 
376s warning: unexpected `cfg` condition value: `wasm`
376s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:316:19
376s     |
376s 316 |             #[cfg(feature = "wasm")]
376s     |                   ^^^^^^^^^^^^^^^^
376s     |
376s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
376s     = help: consider adding `wasm` as a feature in `Cargo.toml`
376s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
376s 
376s        Fresh unicode-width v0.1.14
376s        Fresh numtoa v0.2.4
376s        Fresh argparse v0.2.2
376s warning: anonymous parameters are deprecated and will be removed in the next edition
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
376s    |
376s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
376s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
376s    |
376s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
376s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
376s    = note: `#[warn(anonymous_parameters)]` on by default
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
376s     |
376s 839 |         try!(write!(self.buf, "  {}", arg.name));
376s     |         ^^^
376s     |
376s     = note: `#[warn(deprecated)]` on by default
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
376s     |
376s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
376s     |         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
376s     |
376s 852 |         try!(write!(self.buf, "\n"));
376s     |         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
376s     |
376s 842 |             try!(write!(self.buf, "\n"));
376s     |             ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
376s     |
376s 844 |                 try!(write!(self.buf, " "));
376s     |                 ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
376s     |
376s 848 |                 try!(write!(self.buf, " "));
376s     |                 ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
376s     |
376s 858 |         try!(write!(self.buf, "  "));
376s     |         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
376s     |
376s 861 |         try!(write!(self.buf, "{}", name));
376s     |         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
376s     |
376s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
376s     |         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
376s     |
376s 888 |         try!(write!(self.buf, "\n"));
376s     |         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
376s     |
376s 864 |             try!(write!(self.buf, ","));
376s     |             ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
376s     |
376s 865 |             try!(write!(self.buf, "{}", name));
376s     |             ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
376s     |
376s 871 |                 try!(write!(self.buf, " "));
376s     |                 ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
376s     |
376s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
376s     |                 ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
376s     |
376s 878 |             try!(write!(self.buf, "\n"));
376s     |             ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
376s     |
376s 880 |                 try!(write!(self.buf, " "));
376s     |                 ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
376s     |
376s 884 |                 try!(write!(self.buf, " "));
376s     |                 ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
376s     |
376s 893 |         try!(self.write_usage());
376s     |         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
376s     |
376s 894 |         try!(write!(self.buf, "\n"));
376s     |         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
376s     |
376s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
376s     |             ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
376s     |
376s 897 |             try!(write!(self.buf, "\n"));
376s     |             ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
376s     |
376s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
376s     |             ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
376s     |
376s 904 |                 try!(self.print_argument(&**arg));
376s     |                 ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
376s     |
376s 908 |                     try!(self.print_argument(&**opt));
376s     |                     ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
376s     |
376s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
376s     |             ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
376s     |
376s 918 |                 try!(self.print_option(&**opt));
376s     |                 ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
376s     |
376s 925 |         try!(write!(self.buf, "Usage:\n  "));
376s     |         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
376s     |
376s 926 |         try!(write!(self.buf, "{}", self.name));
376s     |         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
376s     |
376s 963 |         try!(write!(self.buf, "\n"));
376s     |         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
376s     |
376s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
376s     |                 ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
376s     |
376s 935 |                 try!(write!(self.buf, " "));
376s     |                 ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
376s     |
376s 939 |                 try!(write!(self.buf, "{}",
376s     |                 ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
376s     |
376s 937 |                     try!(write!(self.buf, "["));
376s     |                     ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
376s     |
376s 942 |                     try!(write!(self.buf, "]"));
376s     |                     ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
376s     |
376s 948 |                     try!(write!(self.buf, " "));
376s     |                     ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
376s     |
376s 952 |                     try!(write!(self.buf, "{}",
376s     |                     ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
376s     |
376s 950 |                         try!(write!(self.buf, "["));
376s     |                         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
376s     |
376s 955 |                         try!(write!(self.buf, " ...]"));
376s     |                         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
376s     |
376s 957 |                         try!(write!(self.buf, " [...]"));
376s     |                         ^^^
376s 
376s warning: unnecessary parentheses around match arm expression
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
376s    |
376s 38 |                 Some((idx, ch)) => ((idx, ch)),
376s    |                                    ^         ^
376s    |
376s    = note: `#[warn(unused_parens)]` on by default
376s help: remove these parentheses
376s    |
376s 38 -                 Some((idx, ch)) => ((idx, ch)),
376s 38 +                 Some((idx, ch)) => (idx, ch),
376s    |
376s 
376s warning: unnecessary parentheses around match arm expression
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
376s    |
376s 51 |                 Some((idx, ch)) => ((idx, ch)),
376s    |                                    ^         ^
376s    |
376s help: remove these parentheses
376s    |
376s 51 -                 Some((idx, ch)) => ((idx, ch)),
376s 51 +                 Some((idx, ch)) => (idx, ch),
376s    |
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
376s    |
376s 74 |             try!(buf.write(word.as_bytes()));
376s    |             ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
376s    |
376s 89 |         try!(buf.write(word.as_bytes()));
376s    |         ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
376s    |
376s 80 |             try!(buf.write(b"\n"));
376s    |             ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
376s    |
376s 82 |                 try!(buf.write(b" "));
376s    |                 ^^^
376s 
376s warning: use of deprecated macro `try`: use the `?` operator instead
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
376s    |
376s 86 |             try!(buf.write(b" "));
376s    |             ^^^
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
376s    |
376s 13 |     Flag(Box<IFlagAction + 'a>),
376s    |              ^^^^^^^^^^^^^^^^
376s    |
376s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s    = note: `#[warn(bare_trait_objects)]` on by default
376s help: if this is a dyn-compatible trait, use `dyn`
376s    |
376s 13 |     Flag(Box<dyn IFlagAction + 'a>),
376s    |              +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
376s    |
376s 14 |     Single(Box<IArgAction + 'a>),
376s    |                ^^^^^^^^^^^^^^^
376s    |
376s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s    |
376s 14 |     Single(Box<dyn IArgAction + 'a>),
376s    |                +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
376s    |
376s 15 |     Push(Box<IArgsAction + 'a>),
376s    |              ^^^^^^^^^^^^^^^^
376s    |
376s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s    |
376s 15 |     Push(Box<dyn IArgsAction + 'a>),
376s    |              +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
376s    |
376s 16 |     Many(Box<IArgsAction + 'a>),
376s    |              ^^^^^^^^^^^^^^^^
376s    |
376s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s    |
376s 16 |     Many(Box<dyn IArgsAction + 'a>),
376s    |              +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
376s    |
376s 84 |     action: Box<IArgAction + 'parser>,
376s    |                 ^^^^^^^^^^^^^^^^^^^^
376s    |
376s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s    |
376s 84 |     action: Box<dyn IArgAction + 'parser>,
376s    |                 +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
376s     |
376s 142 |     stderr: &'ctx mut (Write + 'ctx),
376s     |                        ^^^^^^^^^^^^
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s     |
376s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
376s     |                        +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
376s     |
376s 817 |     buf: &'a mut (Write + 'a),
376s     |                   ^^^^^^^^^^
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s     |
376s 817 |     buf: &'a mut (dyn Write + 'a),
376s     |                   +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
376s     |
376s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
376s     |                                                                        ^^^^^
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s     |
376s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
376s     |                                                                        +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
376s     |
376s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
376s     |                                                       ^^^^^
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s     |
376s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
376s     |                                                       +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
376s     |
376s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
376s     |                                                        ^^^^^
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s     |
376s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
376s     |                                                        +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
376s     |
376s 740 |         stdout: &mut Write, stderr: &mut Write)
376s     |                      ^^^^^
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s     |
376s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
376s     |                      +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
376s     |
376s 740 |         stdout: &mut Write, stderr: &mut Write)
376s     |                                          ^^^^^
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s     |
376s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
376s     |                                          +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
376s     |
376s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
376s     |                                                                    ^^^^^
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s     |
376s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
376s     |                                                                    +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
376s     |
376s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
376s     |                                                                          ^^^^^
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s     |
376s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
376s     |                                                                          +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
376s     |
376s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
376s     |                                                                         ^^^^^
376s     |
376s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s     |
376s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
376s     |                                                                         +++
376s 
376s warning: trait objects without an explicit `dyn` are deprecated
376s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
376s    |
376s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
376s    |                            ^^^^^
376s    |
376s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
376s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
376s help: if this is a dyn-compatible trait, use `dyn`
376s    |
376s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
376s    |                            +++
376s 
376s warning: panic message is not a string literal
376s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
376s     |
376s 555 |                       Some(ref y) => panic!(format!(
376s     |  ___________________________________________^
376s 556 | |                         "Option {} conflicts with option {}",
376s 557 | |                         name, y.name)),
376s     | |_____________________________________^
376s     |
376s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
376s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
376s     = note: `#[warn(non_fmt_panics)]` on by default
376s help: remove the `format!(..)` macro call
376s     |
376s 555 ~                     Some(ref y) => panic!(
376s 556 |                         "Option {} conflicts with option {}",
376s 557 ~                         name, y.name),
376s     |
376s 
376s warning: `miniz_oxide` (lib) generated 3 warnings
376s warning: `object` (lib) generated 104 warnings
376s warning: `argparse` (lib) generated 64 warnings
376s        Fresh backtrace v0.3.74
376s warning: creating a mutable reference to mutable static is discouraged
376s    --> /usr/share/cargo/registry/backtrace-0.3.74/src/symbolize/gimli.rs:338:11
376s     |
376s 338 |         f(MAPPINGS_CACHE.get_or_insert_with(|| Cache::new()))
376s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
376s     |
376s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
376s     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
376s     = note: `#[warn(static_mut_refs)]` on by default
376s 
376s        Fresh termion v1.5.6
376s warning: `backtrace` (lib) generated 1 warning
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
376s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
376s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
376s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
376s [proc-macro2 1.0.92] cargo:rustc-cfg=proc_macro_span
376s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
376s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.1H4SxSS8VB/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern unicode_ident=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --cfg proc_macro_span --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
377s        Dirty quote v1.0.37: dependency info changed
377s    Compiling quote v1.0.37
377s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern proc_macro2=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
378s        Dirty string_cache_codegen v0.5.2: dependency info changed
378s    Compiling string_cache_codegen v0.5.2
378s        Dirty syn v1.0.109: dependency info changed
378s    Compiling syn v1.0.109
378s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern phf_generator=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
378s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern proc_macro2=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:254:13
379s     |
379s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
379s     |             ^^^^^^^
379s     |
379s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: `#[warn(unexpected_cfgs)]` on by default
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:430:12
379s     |
379s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:434:12
379s     |
379s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:455:12
379s     |
379s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:804:12
379s     |
379s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:867:12
379s     |
379s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:887:12
379s     |
379s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:916:12
379s     |
379s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:959:12
379s     |
379s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/group.rs:136:12
379s     |
379s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/group.rs:214:12
379s     |
379s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/group.rs:269:12
379s     |
379s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:561:12
379s     |
379s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:569:12
379s     |
379s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:881:11
379s     |
379s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
379s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:883:7
379s     |
379s 883 | #[cfg(syn_omit_await_from_token_macro)]
379s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:394:24
379s     |
379s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                          ^^^^^^^
379s ...
379s 556 | / define_punctuation_structs! {
379s 557 | |     "_" pub struct Underscore/1 /// `_`
379s 558 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:398:24
379s     |
379s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                          ^^^^^^^
379s ...
379s 556 | / define_punctuation_structs! {
379s 557 | |     "_" pub struct Underscore/1 /// `_`
379s 558 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:406:24
379s     |
379s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 556 | / define_punctuation_structs! {
379s 557 | |     "_" pub struct Underscore/1 /// `_`
379s 558 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:414:24
379s     |
379s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 556 | / define_punctuation_structs! {
379s 557 | |     "_" pub struct Underscore/1 /// `_`
379s 558 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:418:24
379s     |
379s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 556 | / define_punctuation_structs! {
379s 557 | |     "_" pub struct Underscore/1 /// `_`
379s 558 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:426:24
379s     |
379s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 556 | / define_punctuation_structs! {
379s 557 | |     "_" pub struct Underscore/1 /// `_`
379s 558 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:271:24
379s     |
379s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                          ^^^^^^^
379s ...
379s 652 | / define_keywords! {
379s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
379s 654 | |     "as"          pub struct As           /// `as`
379s 655 | |     "async"       pub struct Async        /// `async`
379s ...   |
379s 704 | |     "yield"       pub struct Yield        /// `yield`
379s 705 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:275:24
379s     |
379s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                          ^^^^^^^
379s ...
379s 652 | / define_keywords! {
379s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
379s 654 | |     "as"          pub struct As           /// `as`
379s 655 | |     "async"       pub struct Async        /// `async`
379s ...   |
379s 704 | |     "yield"       pub struct Yield        /// `yield`
379s 705 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:283:24
379s     |
379s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 652 | / define_keywords! {
379s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
379s 654 | |     "as"          pub struct As           /// `as`
379s 655 | |     "async"       pub struct Async        /// `async`
379s ...   |
379s 704 | |     "yield"       pub struct Yield        /// `yield`
379s 705 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:291:24
379s     |
379s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 652 | / define_keywords! {
379s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
379s 654 | |     "as"          pub struct As           /// `as`
379s 655 | |     "async"       pub struct Async        /// `async`
379s ...   |
379s 704 | |     "yield"       pub struct Yield        /// `yield`
379s 705 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:295:24
379s     |
379s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 652 | / define_keywords! {
379s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
379s 654 | |     "as"          pub struct As           /// `as`
379s 655 | |     "async"       pub struct Async        /// `async`
379s ...   |
379s 704 | |     "yield"       pub struct Yield        /// `yield`
379s 705 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:303:24
379s     |
379s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 652 | / define_keywords! {
379s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
379s 654 | |     "as"          pub struct As           /// `as`
379s 655 | |     "async"       pub struct Async        /// `async`
379s ...   |
379s 704 | |     "yield"       pub struct Yield        /// `yield`
379s 705 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:309:24
379s     |
379s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                          ^^^^^^^
379s ...
379s 652 | / define_keywords! {
379s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
379s 654 | |     "as"          pub struct As           /// `as`
379s 655 | |     "async"       pub struct Async        /// `async`
379s ...   |
379s 704 | |     "yield"       pub struct Yield        /// `yield`
379s 705 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:317:24
379s     |
379s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                          ^^^^^^^
379s ...
379s 652 | / define_keywords! {
379s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
379s 654 | |     "as"          pub struct As           /// `as`
379s 655 | |     "async"       pub struct Async        /// `async`
379s ...   |
379s 704 | |     "yield"       pub struct Yield        /// `yield`
379s 705 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:444:24
379s     |
379s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                          ^^^^^^^
379s ...
379s 707 | / define_punctuation! {
379s 708 | |     "+"           pub struct Add/1        /// `+`
379s 709 | |     "+="          pub struct AddEq/2      /// `+=`
379s 710 | |     "&"           pub struct And/1        /// `&`
379s ...   |
379s 753 | |     "~"           pub struct Tilde/1      /// `~`
379s 754 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:452:24
379s     |
379s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                          ^^^^^^^
379s ...
379s 707 | / define_punctuation! {
379s 708 | |     "+"           pub struct Add/1        /// `+`
379s 709 | |     "+="          pub struct AddEq/2      /// `+=`
379s 710 | |     "&"           pub struct And/1        /// `&`
379s ...   |
379s 753 | |     "~"           pub struct Tilde/1      /// `~`
379s 754 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:394:24
379s     |
379s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                          ^^^^^^^
379s ...
379s 707 | / define_punctuation! {
379s 708 | |     "+"           pub struct Add/1        /// `+`
379s 709 | |     "+="          pub struct AddEq/2      /// `+=`
379s 710 | |     "&"           pub struct And/1        /// `&`
379s ...   |
379s 753 | |     "~"           pub struct Tilde/1      /// `~`
379s 754 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:398:24
379s     |
379s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                          ^^^^^^^
379s ...
379s 707 | / define_punctuation! {
379s 708 | |     "+"           pub struct Add/1        /// `+`
379s 709 | |     "+="          pub struct AddEq/2      /// `+=`
379s 710 | |     "&"           pub struct And/1        /// `&`
379s ...   |
379s 753 | |     "~"           pub struct Tilde/1      /// `~`
379s 754 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:406:24
379s     |
379s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 707 | / define_punctuation! {
379s 708 | |     "+"           pub struct Add/1        /// `+`
379s 709 | |     "+="          pub struct AddEq/2      /// `+=`
379s 710 | |     "&"           pub struct And/1        /// `&`
379s ...   |
379s 753 | |     "~"           pub struct Tilde/1      /// `~`
379s 754 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:414:24
379s     |
379s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 707 | / define_punctuation! {
379s 708 | |     "+"           pub struct Add/1        /// `+`
379s 709 | |     "+="          pub struct AddEq/2      /// `+=`
379s 710 | |     "&"           pub struct And/1        /// `&`
379s ...   |
379s 753 | |     "~"           pub struct Tilde/1      /// `~`
379s 754 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:418:24
379s     |
379s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 707 | / define_punctuation! {
379s 708 | |     "+"           pub struct Add/1        /// `+`
379s 709 | |     "+="          pub struct AddEq/2      /// `+=`
379s 710 | |     "&"           pub struct And/1        /// `&`
379s ...   |
379s 753 | |     "~"           pub struct Tilde/1      /// `~`
379s 754 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:426:24
379s     |
379s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 707 | / define_punctuation! {
379s 708 | |     "+"           pub struct Add/1        /// `+`
379s 709 | |     "+="          pub struct AddEq/2      /// `+=`
379s 710 | |     "&"           pub struct And/1        /// `&`
379s ...   |
379s 753 | |     "~"           pub struct Tilde/1      /// `~`
379s 754 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:503:24
379s     |
379s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                          ^^^^^^^
379s ...
379s 756 | / define_delimiters! {
379s 757 | |     "{"           pub struct Brace        /// `{...}`
379s 758 | |     "["           pub struct Bracket      /// `[...]`
379s 759 | |     "("           pub struct Paren        /// `(...)`
379s 760 | |     " "           pub struct Group        /// None-delimited group
379s 761 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:507:24
379s     |
379s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                          ^^^^^^^
379s ...
379s 756 | / define_delimiters! {
379s 757 | |     "{"           pub struct Brace        /// `{...}`
379s 758 | |     "["           pub struct Bracket      /// `[...]`
379s 759 | |     "("           pub struct Paren        /// `(...)`
379s 760 | |     " "           pub struct Group        /// None-delimited group
379s 761 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:515:24
379s     |
379s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 756 | / define_delimiters! {
379s 757 | |     "{"           pub struct Brace        /// `{...}`
379s 758 | |     "["           pub struct Bracket      /// `[...]`
379s 759 | |     "("           pub struct Paren        /// `(...)`
379s 760 | |     " "           pub struct Group        /// None-delimited group
379s 761 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:523:24
379s     |
379s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 756 | / define_delimiters! {
379s 757 | |     "{"           pub struct Brace        /// `{...}`
379s 758 | |     "["           pub struct Bracket      /// `[...]`
379s 759 | |     "("           pub struct Paren        /// `(...)`
379s 760 | |     " "           pub struct Group        /// None-delimited group
379s 761 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:527:24
379s     |
379s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 756 | / define_delimiters! {
379s 757 | |     "{"           pub struct Brace        /// `{...}`
379s 758 | |     "["           pub struct Bracket      /// `[...]`
379s 759 | |     "("           pub struct Paren        /// `(...)`
379s 760 | |     " "           pub struct Group        /// None-delimited group
379s 761 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/token.rs:535:24
379s     |
379s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                          ^^^^^^^
379s ...
379s 756 | / define_delimiters! {
379s 757 | |     "{"           pub struct Brace        /// `{...}`
379s 758 | |     "["           pub struct Bracket      /// `[...]`
379s 759 | |     "("           pub struct Paren        /// `(...)`
379s 760 | |     " "           pub struct Group        /// None-delimited group
379s 761 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ident.rs:38:12
379s    |
379s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:463:12
379s     |
379s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:148:16
379s     |
379s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:329:16
379s     |
379s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:360:16
379s     |
379s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:336:1
379s     |
379s 336 | / ast_enum_of_structs! {
379s 337 | |     /// Content of a compile-time structured attribute.
379s 338 | |     ///
379s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
379s ...   |
379s 369 | |     }
379s 370 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:377:16
379s     |
379s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:390:16
379s     |
379s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:417:16
379s     |
379s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:412:1
379s     |
379s 412 | / ast_enum_of_structs! {
379s 413 | |     /// Element of a compile-time attribute list.
379s 414 | |     ///
379s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
379s ...   |
379s 425 | |     }
379s 426 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:165:16
379s     |
379s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:213:16
379s     |
379s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:223:16
379s     |
379s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:237:16
379s     |
379s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:251:16
379s     |
379s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:557:16
379s     |
379s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:565:16
379s     |
379s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:573:16
379s     |
379s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:581:16
379s     |
379s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:630:16
379s     |
379s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:644:16
379s     |
379s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/attr.rs:654:16
379s     |
379s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:9:16
379s   |
379s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s   |                ^^^^^^^
379s   |
379s   = help: consider using a Cargo feature instead
379s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s            [lints.rust]
379s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:36:16
379s    |
379s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:25:1
379s     |
379s 25  | / ast_enum_of_structs! {
379s 26  | |     /// Data stored within an enum variant or struct.
379s 27  | |     ///
379s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
379s ...   |
379s 47  | |     }
379s 48  | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:56:16
379s    |
379s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:68:16
379s    |
379s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:153:16
379s     |
379s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:185:16
379s     |
379s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:173:1
379s     |
379s 173 | / ast_enum_of_structs! {
379s 174 | |     /// The visibility level of an item: inherited or `pub` or
379s 175 | |     /// `pub(restricted)`.
379s 176 | |     ///
379s ...   |
379s 199 | |     }
379s 200 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:207:16
379s     |
379s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:218:16
379s     |
379s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:230:16
379s     |
379s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:246:16
379s     |
379s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:275:16
379s     |
379s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:286:16
379s     |
379s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:327:16
379s     |
379s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:299:20
379s     |
379s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                    ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:315:20
379s     |
379s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                    ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:423:16
379s     |
379s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:436:16
379s     |
379s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:445:16
379s     |
379s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:454:16
379s     |
379s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:467:16
379s     |
379s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:474:16
379s     |
379s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/data.rs:481:16
379s     |
379s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:89:16
379s    |
379s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:90:20
379s    |
379s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
379s    |                    ^^^^^^^^^^^^^^^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:14:1
379s     |
379s 14  | / ast_enum_of_structs! {
379s 15  | |     /// A Rust expression.
379s 16  | |     ///
379s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
379s ...   |
379s 249 | |     }
379s 250 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:256:16
379s     |
379s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:268:16
379s     |
379s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:281:16
379s     |
379s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:294:16
379s     |
379s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:307:16
379s     |
379s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:321:16
379s     |
379s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:334:16
379s     |
379s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:346:16
379s     |
379s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:359:16
379s     |
379s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:373:16
379s     |
379s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:387:16
379s     |
379s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:400:16
379s     |
379s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:418:16
379s     |
379s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:431:16
379s     |
379s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:444:16
379s     |
379s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:464:16
379s     |
379s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:480:16
379s     |
379s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:495:16
379s     |
379s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:508:16
379s     |
379s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:523:16
379s     |
379s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:534:16
379s     |
379s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:547:16
379s     |
379s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:558:16
379s     |
379s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:572:16
379s     |
379s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:588:16
379s     |
379s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:604:16
379s     |
379s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:616:16
379s     |
379s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:629:16
379s     |
379s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:643:16
379s     |
379s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:657:16
379s     |
379s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:672:16
379s     |
379s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:687:16
379s     |
379s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:699:16
379s     |
379s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:711:16
379s     |
379s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:723:16
379s     |
379s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:737:16
379s     |
379s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:749:16
379s     |
379s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:761:16
379s     |
379s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:775:16
379s     |
379s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:850:16
379s     |
379s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:920:16
379s     |
379s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:968:16
379s     |
379s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:982:16
379s     |
379s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:999:16
379s     |
379s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1021:16
379s      |
379s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1049:16
379s      |
379s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1065:16
379s      |
379s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:246:15
379s     |
379s 246 |         #[cfg(syn_no_non_exhaustive)]
379s     |               ^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:784:40
379s     |
379s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
379s     |                                        ^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:838:19
379s     |
379s 838 |             #[cfg(syn_no_non_exhaustive)]
379s     |                   ^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1159:16
379s      |
379s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1880:16
379s      |
379s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1975:16
379s      |
379s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2001:16
379s      |
379s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2063:16
379s      |
379s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2084:16
379s      |
379s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2101:16
379s      |
379s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2119:16
379s      |
379s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2147:16
379s      |
379s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2165:16
379s      |
379s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2206:16
379s      |
379s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2236:16
379s      |
379s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2258:16
379s      |
379s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2326:16
379s      |
379s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2349:16
379s      |
379s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2372:16
379s      |
379s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2381:16
379s      |
379s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2396:16
379s      |
379s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2405:16
379s      |
379s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2414:16
379s      |
379s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2426:16
379s      |
379s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2496:16
379s      |
379s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2547:16
379s      |
379s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2571:16
379s      |
379s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2582:16
379s      |
379s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2594:16
379s      |
379s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2648:16
379s      |
379s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2678:16
379s      |
379s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2727:16
379s      |
379s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2759:16
379s      |
379s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2801:16
379s      |
379s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2818:16
379s      |
379s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2832:16
379s      |
379s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2846:16
379s      |
379s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2879:16
379s      |
379s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2292:28
379s      |
379s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                              ^^^^^^^
379s ...
379s 2309 | /     impl_by_parsing_expr! {
379s 2310 | |         ExprAssign, Assign, "expected assignment expression",
379s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
379s 2312 | |         ExprAwait, Await, "expected await expression",
379s ...    |
379s 2322 | |         ExprType, Type, "expected type ascription expression",
379s 2323 | |     }
379s      | |_____- in this macro invocation
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:1248:20
379s      |
379s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
379s      |                    ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2539:23
379s      |
379s 2539 |                 #[cfg(syn_no_non_exhaustive)]
379s      |                       ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2905:23
379s      |
379s 2905 |             #[cfg(not(syn_no_const_vec_new))]
379s      |                       ^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2907:19
379s      |
379s 2907 |             #[cfg(syn_no_const_vec_new)]
379s      |                   ^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2988:16
379s      |
379s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:2998:16
379s      |
379s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3008:16
379s      |
379s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3020:16
379s      |
379s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3035:16
379s      |
379s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3046:16
379s      |
379s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3057:16
379s      |
379s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3072:16
379s      |
379s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3082:16
379s      |
379s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3091:16
379s      |
379s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3099:16
379s      |
379s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3110:16
379s      |
379s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3141:16
379s      |
379s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3153:16
379s      |
379s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3165:16
379s      |
379s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3180:16
379s      |
379s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3197:16
379s      |
379s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3211:16
379s      |
379s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3233:16
379s      |
379s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3244:16
379s      |
379s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3255:16
379s      |
379s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3265:16
379s      |
379s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3275:16
379s      |
379s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3291:16
379s      |
379s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3304:16
379s      |
379s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3317:16
379s      |
379s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3328:16
379s      |
379s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3338:16
379s      |
379s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3348:16
379s      |
379s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3358:16
379s      |
379s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3367:16
379s      |
379s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3379:16
379s      |
379s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3390:16
379s      |
379s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3400:16
379s      |
379s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3409:16
379s      |
379s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3420:16
379s      |
379s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3431:16
379s      |
379s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3441:16
379s      |
379s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3451:16
379s      |
379s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3460:16
379s      |
379s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3478:16
379s      |
379s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3491:16
379s      |
379s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3501:16
379s      |
379s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3512:16
379s      |
379s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3522:16
379s      |
379s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3531:16
379s      |
379s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/expr.rs:3544:16
379s      |
379s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:296:5
379s     |
379s 296 |     doc_cfg,
379s     |     ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:307:5
379s     |
379s 307 |     doc_cfg,
379s     |     ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:318:5
379s     |
379s 318 |     doc_cfg,
379s     |     ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:14:16
379s    |
379s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:35:16
379s    |
379s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:23:1
379s     |
379s 23  | / ast_enum_of_structs! {
379s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
379s 25  | |     /// `'a: 'b`, `const LEN: usize`.
379s 26  | |     ///
379s ...   |
379s 45  | |     }
379s 46  | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:53:16
379s    |
379s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:69:16
379s    |
379s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:83:16
379s    |
379s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:363:20
379s     |
379s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                    ^^^^^^^
379s ...
379s 404 | generics_wrapper_impls!(ImplGenerics);
379s     | ------------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:371:20
379s     |
379s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 404 | generics_wrapper_impls!(ImplGenerics);
379s     | ------------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:382:20
379s     |
379s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 404 | generics_wrapper_impls!(ImplGenerics);
379s     | ------------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:386:20
379s     |
379s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 404 | generics_wrapper_impls!(ImplGenerics);
379s     | ------------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:394:20
379s     |
379s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 404 | generics_wrapper_impls!(ImplGenerics);
379s     | ------------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:363:20
379s     |
379s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                    ^^^^^^^
379s ...
379s 406 | generics_wrapper_impls!(TypeGenerics);
379s     | ------------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:371:20
379s     |
379s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 406 | generics_wrapper_impls!(TypeGenerics);
379s     | ------------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:382:20
379s     |
379s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 406 | generics_wrapper_impls!(TypeGenerics);
379s     | ------------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:386:20
379s     |
379s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 406 | generics_wrapper_impls!(TypeGenerics);
379s     | ------------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:394:20
379s     |
379s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 406 | generics_wrapper_impls!(TypeGenerics);
379s     | ------------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:363:20
379s     |
379s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                    ^^^^^^^
379s ...
379s 408 | generics_wrapper_impls!(Turbofish);
379s     | ---------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:371:20
379s     |
379s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 408 | generics_wrapper_impls!(Turbofish);
379s     | ---------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:382:20
379s     |
379s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 408 | generics_wrapper_impls!(Turbofish);
379s     | ---------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:386:20
379s     |
379s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 408 | generics_wrapper_impls!(Turbofish);
379s     | ---------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:394:20
379s     |
379s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 408 | generics_wrapper_impls!(Turbofish);
379s     | ---------------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:426:16
379s     |
379s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:475:16
379s     |
379s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:470:1
379s     |
379s 470 | / ast_enum_of_structs! {
379s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
379s 472 | |     ///
379s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
379s ...   |
379s 479 | |     }
379s 480 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:487:16
379s     |
379s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:504:16
379s     |
379s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:517:16
379s     |
379s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:535:16
379s     |
379s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:524:1
379s     |
379s 524 | / ast_enum_of_structs! {
379s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
379s 526 | |     ///
379s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
379s ...   |
379s 545 | |     }
379s 546 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:553:16
379s     |
379s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:570:16
379s     |
379s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:583:16
379s     |
379s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:347:9
379s     |
379s 347 |         doc_cfg,
379s     |         ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:597:16
379s     |
379s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:660:16
379s     |
379s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:687:16
379s     |
379s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:725:16
379s     |
379s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:747:16
379s     |
379s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:758:16
379s     |
379s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:812:16
379s     |
379s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:856:16
379s     |
379s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:905:16
379s     |
379s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:916:16
379s     |
379s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:940:16
379s     |
379s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:971:16
379s     |
379s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:982:16
379s     |
379s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1057:16
379s      |
379s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1207:16
379s      |
379s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1217:16
379s      |
379s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1229:16
379s      |
379s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1268:16
379s      |
379s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1300:16
379s      |
379s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1310:16
379s      |
379s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1325:16
379s      |
379s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1335:16
379s      |
379s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1345:16
379s      |
379s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/generics.rs:1354:16
379s      |
379s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:19:16
379s    |
379s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:20:20
379s    |
379s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
379s    |                    ^^^^^^^^^^^^^^^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:9:1
379s     |
379s 9   | / ast_enum_of_structs! {
379s 10  | |     /// Things that can appear directly inside of a module or scope.
379s 11  | |     ///
379s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
379s ...   |
379s 96  | |     }
379s 97  | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:103:16
379s     |
379s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:121:16
379s     |
379s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:137:16
379s     |
379s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:154:16
379s     |
379s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:167:16
379s     |
379s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:181:16
379s     |
379s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:201:16
379s     |
379s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:215:16
379s     |
379s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:229:16
379s     |
379s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:244:16
379s     |
379s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:263:16
379s     |
379s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:279:16
379s     |
379s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:299:16
379s     |
379s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:316:16
379s     |
379s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:333:16
379s     |
379s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:348:16
379s     |
379s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:477:16
379s     |
379s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:467:1
379s     |
379s 467 | / ast_enum_of_structs! {
379s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
379s 469 | |     ///
379s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
379s ...   |
379s 493 | |     }
379s 494 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:500:16
379s     |
379s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:512:16
379s     |
379s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:522:16
379s     |
379s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:534:16
379s     |
379s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:544:16
379s     |
379s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:561:16
379s     |
379s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:562:20
379s     |
379s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
379s     |                    ^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:551:1
379s     |
379s 551 | / ast_enum_of_structs! {
379s 552 | |     /// An item within an `extern` block.
379s 553 | |     ///
379s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
379s ...   |
379s 600 | |     }
379s 601 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:607:16
379s     |
379s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:620:16
379s     |
379s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:637:16
379s     |
379s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:651:16
379s     |
379s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:669:16
379s     |
379s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:670:20
379s     |
379s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
379s     |                    ^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:659:1
379s     |
379s 659 | / ast_enum_of_structs! {
379s 660 | |     /// An item declaration within the definition of a trait.
379s 661 | |     ///
379s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
379s ...   |
379s 708 | |     }
379s 709 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:715:16
379s     |
379s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:731:16
379s     |
379s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:744:16
379s     |
379s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:761:16
379s     |
379s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:779:16
379s     |
379s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:780:20
379s     |
379s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
379s     |                    ^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:769:1
379s     |
379s 769 | / ast_enum_of_structs! {
379s 770 | |     /// An item within an impl block.
379s 771 | |     ///
379s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
379s ...   |
379s 818 | |     }
379s 819 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:825:16
379s     |
379s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:844:16
379s     |
379s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:858:16
379s     |
379s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:876:16
379s     |
379s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:889:16
379s     |
379s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:927:16
379s     |
379s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:923:1
379s     |
379s 923 | / ast_enum_of_structs! {
379s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
379s 925 | |     ///
379s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
379s ...   |
379s 938 | |     }
379s 939 | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:949:16
379s     |
379s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:93:15
379s    |
379s 93 |         #[cfg(syn_no_non_exhaustive)]
379s    |               ^^^^^^^^^^^^^^^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:381:19
379s     |
379s 381 |             #[cfg(syn_no_non_exhaustive)]
379s     |                   ^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:597:15
379s     |
379s 597 |         #[cfg(syn_no_non_exhaustive)]
379s     |               ^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:705:15
379s     |
379s 705 |         #[cfg(syn_no_non_exhaustive)]
379s     |               ^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:815:15
379s     |
379s 815 |         #[cfg(syn_no_non_exhaustive)]
379s     |               ^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:976:16
379s     |
379s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1237:16
379s      |
379s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1264:16
379s      |
379s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1305:16
379s      |
379s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1338:16
379s      |
379s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1352:16
379s      |
379s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1401:16
379s      |
379s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1419:16
379s      |
379s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1500:16
379s      |
379s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1535:16
379s      |
379s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1564:16
379s      |
379s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1584:16
379s      |
379s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1680:16
379s      |
379s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1722:16
379s      |
379s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1745:16
379s      |
379s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1827:16
379s      |
379s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1843:16
379s      |
379s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1859:16
379s      |
379s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1903:16
379s      |
379s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1921:16
379s      |
379s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1971:16
379s      |
379s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1995:16
379s      |
379s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2019:16
379s      |
379s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2070:16
379s      |
379s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2144:16
379s      |
379s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2200:16
379s      |
379s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2260:16
379s      |
379s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2290:16
379s      |
379s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2319:16
379s      |
379s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2392:16
379s      |
379s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2410:16
379s      |
379s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2522:16
379s      |
379s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2603:16
379s      |
379s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2628:16
379s      |
379s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2668:16
379s      |
379s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2726:16
379s      |
379s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:1817:23
379s      |
379s 1817 |                 #[cfg(syn_no_non_exhaustive)]
379s      |                       ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2251:23
379s      |
379s 2251 |                 #[cfg(syn_no_non_exhaustive)]
379s      |                       ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2592:27
379s      |
379s 2592 |                     #[cfg(syn_no_non_exhaustive)]
379s      |                           ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2771:16
379s      |
379s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2787:16
379s      |
379s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2799:16
379s      |
379s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2815:16
379s      |
379s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2830:16
379s      |
379s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2843:16
379s      |
379s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2861:16
379s      |
379s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2873:16
379s      |
379s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2888:16
379s      |
379s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2903:16
379s      |
379s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2929:16
379s      |
379s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2942:16
379s      |
379s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2964:16
379s      |
379s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:2979:16
379s      |
379s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3001:16
379s      |
379s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3023:16
379s      |
379s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3034:16
379s      |
379s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3043:16
379s      |
379s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3050:16
379s      |
379s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3059:16
379s      |
379s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3066:16
379s      |
379s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3075:16
379s      |
379s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3091:16
379s      |
379s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3110:16
379s      |
379s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3130:16
379s      |
379s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3139:16
379s      |
379s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3155:16
379s      |
379s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3177:16
379s      |
379s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3193:16
379s      |
379s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3202:16
379s      |
379s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3212:16
379s      |
379s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3226:16
379s      |
379s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3237:16
379s      |
379s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3273:16
379s      |
379s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/item.rs:3301:16
379s      |
379s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/file.rs:80:16
379s    |
379s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/file.rs:93:16
379s    |
379s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/file.rs:118:16
379s     |
379s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lifetime.rs:127:16
379s     |
379s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lifetime.rs:145:16
379s     |
379s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:629:12
379s     |
379s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:640:12
379s     |
379s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:652:12
379s     |
379s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:14:1
379s     |
379s 14  | / ast_enum_of_structs! {
379s 15  | |     /// A Rust literal such as a string or integer or boolean.
379s 16  | |     ///
379s 17  | |     /// # Syntax tree enum
379s ...   |
379s 48  | |     }
379s 49  | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:666:20
379s     |
379s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                    ^^^^^^^
379s ...
379s 703 | lit_extra_traits!(LitStr);
379s     | ------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:676:20
379s     |
379s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 703 | lit_extra_traits!(LitStr);
379s     | ------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:684:20
379s     |
379s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 703 | lit_extra_traits!(LitStr);
379s     | ------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:666:20
379s     |
379s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                    ^^^^^^^
379s ...
379s 704 | lit_extra_traits!(LitByteStr);
379s     | ----------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:676:20
379s     |
379s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 704 | lit_extra_traits!(LitByteStr);
379s     | ----------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:684:20
379s     |
379s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 704 | lit_extra_traits!(LitByteStr);
379s     | ----------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:666:20
379s     |
379s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                    ^^^^^^^
379s ...
379s 705 | lit_extra_traits!(LitByte);
379s     | -------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:676:20
379s     |
379s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 705 | lit_extra_traits!(LitByte);
379s     | -------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:684:20
379s     |
379s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 705 | lit_extra_traits!(LitByte);
379s     | -------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:666:20
379s     |
379s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                    ^^^^^^^
379s ...
379s 706 | lit_extra_traits!(LitChar);
379s     | -------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:676:20
379s     |
379s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 706 | lit_extra_traits!(LitChar);
379s     | -------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:684:20
379s     |
379s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 706 | lit_extra_traits!(LitChar);
379s     | -------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:666:20
379s     |
379s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                    ^^^^^^^
379s ...
379s 707 | lit_extra_traits!(LitInt);
379s     | ------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:676:20
379s     |
379s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 707 | lit_extra_traits!(LitInt);
379s     | ------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:684:20
379s     |
379s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 707 | lit_extra_traits!(LitInt);
379s     | ------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:666:20
379s     |
379s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |                    ^^^^^^^
379s ...
379s 708 | lit_extra_traits!(LitFloat);
379s     | --------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:676:20
379s     |
379s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 708 | lit_extra_traits!(LitFloat);
379s     | --------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:684:20
379s     |
379s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                    ^^^^^^^
379s ...
379s 708 | lit_extra_traits!(LitFloat);
379s     | --------------------------- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:170:16
379s     |
379s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:200:16
379s     |
379s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:557:16
379s     |
379s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:567:16
379s     |
379s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:577:16
379s     |
379s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:587:16
379s     |
379s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:597:16
379s     |
379s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:607:16
379s     |
379s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:617:16
379s     |
379s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:744:16
379s     |
379s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:816:16
379s     |
379s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:827:16
379s     |
379s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:838:16
379s     |
379s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:849:16
379s     |
379s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:860:16
379s     |
379s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:871:16
379s     |
379s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:882:16
379s     |
379s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:900:16
379s     |
379s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:907:16
379s     |
379s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:914:16
379s     |
379s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:921:16
379s     |
379s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:928:16
379s     |
379s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:935:16
379s     |
379s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s        Dirty markup5ever v0.11.0: dependency info changed
379s    Compiling markup5ever v0.11.0
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:942:16
379s     |
379s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lit.rs:1568:15
379s      |
379s 1568 |         #[cfg(syn_no_negative_literal_parse)]
379s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern phf_codegen=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/mac.rs:15:16
379s    |
379s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/mac.rs:29:16
379s    |
379s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/mac.rs:137:16
379s     |
379s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/mac.rs:145:16
379s     |
379s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/mac.rs:177:16
379s     |
379s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/mac.rs:201:16
379s     |
379s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:8:16
379s   |
379s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
379s   |                ^^^^^^^
379s   |
379s   = help: consider using a Cargo feature instead
379s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s            [lints.rust]
379s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:37:16
379s    |
379s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:57:16
379s    |
379s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:70:16
379s    |
379s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:83:16
379s    |
379s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:95:16
379s    |
379s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/derive.rs:231:16
379s     |
379s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/op.rs:6:16
379s   |
379s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s   |                ^^^^^^^
379s   |
379s   = help: consider using a Cargo feature instead
379s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s            [lints.rust]
379s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/op.rs:72:16
379s    |
379s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/op.rs:130:16
379s     |
379s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/op.rs:165:16
379s     |
379s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/op.rs:188:16
379s     |
379s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/op.rs:224:16
379s     |
379s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:7:16
379s   |
379s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s   |                ^^^^^^^
379s   |
379s   = help: consider using a Cargo feature instead
379s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s            [lints.rust]
379s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:19:16
379s    |
379s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:39:16
379s    |
379s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:136:16
379s     |
379s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:147:16
379s     |
379s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:109:20
379s     |
379s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                    ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:312:16
379s     |
379s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:321:16
379s     |
379s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/stmt.rs:336:16
379s     |
379s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:16:16
379s    |
379s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:17:20
379s    |
379s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
379s    |                    ^^^^^^^^^^^^^^^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:5:1
379s     |
379s 5   | / ast_enum_of_structs! {
379s 6   | |     /// The possible types that a Rust value could have.
379s 7   | |     ///
379s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
379s ...   |
379s 88  | |     }
379s 89  | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:96:16
379s    |
379s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:110:16
379s     |
379s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:128:16
379s     |
379s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:141:16
379s     |
379s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:153:16
379s     |
379s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:164:16
379s     |
379s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:175:16
379s     |
379s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:186:16
379s     |
379s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:199:16
379s     |
379s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:211:16
379s     |
379s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:225:16
379s     |
379s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:239:16
379s     |
379s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:252:16
379s     |
379s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:264:16
379s     |
379s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:276:16
379s     |
379s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:288:16
379s     |
379s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:311:16
379s     |
379s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:323:16
379s     |
379s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:85:15
379s    |
379s 85 |         #[cfg(syn_no_non_exhaustive)]
379s    |               ^^^^^^^^^^^^^^^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:342:16
379s     |
379s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:656:16
379s     |
379s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:667:16
379s     |
379s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:680:16
379s     |
379s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:703:16
379s     |
379s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:716:16
379s     |
379s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:777:16
379s     |
379s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:786:16
379s     |
379s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:795:16
379s     |
379s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:828:16
379s     |
379s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:837:16
379s     |
379s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:887:16
379s     |
379s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:895:16
379s     |
379s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:949:16
379s     |
379s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:992:16
379s     |
379s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1003:16
379s      |
379s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1024:16
379s      |
379s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1098:16
379s      |
379s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1108:16
379s      |
379s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:357:20
379s     |
379s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                    ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:869:20
379s     |
379s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                    ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:904:20
379s     |
379s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                    ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:958:20
379s     |
379s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                    ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1128:16
379s      |
379s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1137:16
379s      |
379s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1148:16
379s      |
379s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1162:16
379s      |
379s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1172:16
379s      |
379s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1193:16
379s      |
379s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1200:16
379s      |
379s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1209:16
379s      |
379s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1216:16
379s      |
379s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1224:16
379s      |
379s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1232:16
379s      |
379s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1241:16
379s      |
379s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1250:16
379s      |
379s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1257:16
379s      |
379s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1264:16
379s      |
379s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1277:16
379s      |
379s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1289:16
379s      |
379s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/ty.rs:1297:16
379s      |
379s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:16:16
379s    |
379s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:17:20
379s    |
379s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
379s    |                    ^^^^^^^^^^^^^^^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/macros.rs:155:20
379s     |
379s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                      ^^^^^^^
379s     |
379s    ::: /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:5:1
379s     |
379s 5   | / ast_enum_of_structs! {
379s 6   | |     /// A pattern in a local binding, function signature, match expression, or
379s 7   | |     /// various other places.
379s 8   | |     ///
379s ...   |
379s 97  | |     }
379s 98  | | }
379s     | |_- in this macro invocation
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:104:16
379s     |
379s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:119:16
379s     |
379s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:136:16
379s     |
379s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:147:16
379s     |
379s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:158:16
379s     |
379s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:176:16
379s     |
379s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:188:16
379s     |
379s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:201:16
379s     |
379s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:214:16
379s     |
379s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:225:16
379s     |
379s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:237:16
379s     |
379s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:251:16
379s     |
379s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:263:16
379s     |
379s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:275:16
379s     |
379s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:288:16
379s     |
379s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:302:16
379s     |
379s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:94:15
379s    |
379s 94 |         #[cfg(syn_no_non_exhaustive)]
379s    |               ^^^^^^^^^^^^^^^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:318:16
379s     |
379s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:769:16
379s     |
379s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:777:16
379s     |
379s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:791:16
379s     |
379s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:807:16
379s     |
379s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:816:16
379s     |
379s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:826:16
379s     |
379s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:834:16
379s     |
379s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:844:16
379s     |
379s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:853:16
379s     |
379s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:863:16
379s     |
379s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:871:16
379s     |
379s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:879:16
379s     |
379s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:889:16
379s     |
379s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:899:16
379s     |
379s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:907:16
379s     |
379s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/pat.rs:916:16
379s     |
379s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:9:16
379s   |
379s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s   |                ^^^^^^^
379s   |
379s   = help: consider using a Cargo feature instead
379s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s            [lints.rust]
379s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:35:16
379s    |
379s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:67:16
379s    |
379s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s    |                ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:105:16
379s     |
379s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:130:16
379s     |
379s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:144:16
379s     |
379s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:157:16
379s     |
379s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:171:16
379s     |
379s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:201:16
379s     |
379s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:218:16
379s     |
379s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:225:16
379s     |
379s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:358:16
379s     |
379s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:385:16
379s     |
379s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:397:16
379s     |
379s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:430:16
379s     |
379s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:442:16
379s     |
379s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:505:20
379s     |
379s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                    ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:569:20
379s     |
379s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                    ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:591:20
379s     |
379s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                    ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:693:16
379s     |
379s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:701:16
379s     |
379s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:709:16
379s     |
379s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:724:16
379s     |
379s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:752:16
379s     |
379s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:793:16
379s     |
379s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:802:16
379s     |
379s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/path.rs:811:16
379s     |
379s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:371:12
379s     |
379s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:386:12
379s     |
379s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:395:12
379s     |
379s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:408:12
379s     |
379s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:422:12
379s     |
379s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:1012:12
379s      |
379s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:54:15
379s    |
379s 54 |     #[cfg(not(syn_no_const_vec_new))]
379s    |               ^^^^^^^^^^^^^^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:63:11
379s    |
379s 63 |     #[cfg(syn_no_const_vec_new)]
379s    |           ^^^^^^^^^^^^^^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:267:16
379s     |
379s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:288:16
379s     |
379s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:325:16
379s     |
379s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:346:16
379s     |
379s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:1060:16
379s      |
379s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/punctuated.rs:1071:16
379s      |
379s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
379s      |                ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse_quote.rs:68:12
379s    |
379s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse_quote.rs:100:12
379s     |
379s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
379s     |
379s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/lib.rs:763:16
379s     |
379s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
379s     |                ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:1133:15
379s      |
379s 1133 |         #[cfg(syn_no_non_exhaustive)]
379s      |               ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:1719:15
379s      |
379s 1719 |         #[cfg(syn_no_non_exhaustive)]
379s      |               ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:1873:15
379s      |
379s 1873 |         #[cfg(syn_no_non_exhaustive)]
379s      |               ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:1978:15
379s      |
379s 1978 |         #[cfg(syn_no_non_exhaustive)]
379s      |               ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:2499:15
379s      |
379s 2499 |         #[cfg(syn_no_non_exhaustive)]
379s      |               ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:2899:15
379s      |
379s 2899 |         #[cfg(syn_no_non_exhaustive)]
379s      |               ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/fold.rs:2984:15
379s      |
379s 2984 |         #[cfg(syn_no_non_exhaustive)]
379s      |               ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:7:12
379s   |
379s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s   |            ^^^^^^^
379s   |
379s   = help: consider using a Cargo feature instead
379s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s            [lints.rust]
379s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:17:12
379s    |
379s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:29:12
379s    |
379s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:43:12
379s    |
379s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:46:12
379s    |
379s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:53:12
379s    |
379s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:66:12
379s    |
379s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:77:12
379s    |
379s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:80:12
379s    |
379s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:87:12
379s    |
379s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:98:12
379s    |
379s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:108:12
379s     |
379s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:120:12
379s     |
379s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:135:12
379s     |
379s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:146:12
379s     |
379s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:157:12
379s     |
379s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:168:12
379s     |
379s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:179:12
379s     |
379s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:189:12
379s     |
379s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:202:12
379s     |
379s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:282:12
379s     |
379s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:293:12
379s     |
379s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:305:12
379s     |
379s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:317:12
379s     |
379s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:329:12
379s     |
379s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:341:12
379s     |
379s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:353:12
379s     |
379s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:364:12
379s     |
379s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:375:12
379s     |
379s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:387:12
379s     |
379s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:399:12
379s     |
379s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:411:12
379s     |
379s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:428:12
379s     |
379s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:439:12
379s     |
379s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:451:12
379s     |
379s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:466:12
379s     |
379s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:477:12
379s     |
379s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:490:12
379s     |
379s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:502:12
379s     |
379s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:515:12
379s     |
379s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:525:12
379s     |
379s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:537:12
379s     |
379s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:547:12
379s     |
379s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:560:12
379s     |
379s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:575:12
379s     |
379s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:586:12
379s     |
379s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:597:12
379s     |
379s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:609:12
379s     |
379s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:622:12
379s     |
379s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:635:12
379s     |
379s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:646:12
379s     |
379s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:660:12
379s     |
379s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:671:12
379s     |
379s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:682:12
379s     |
379s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:693:12
379s     |
379s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:705:12
379s     |
379s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:716:12
379s     |
379s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:727:12
379s     |
379s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:740:12
379s     |
379s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:751:12
379s     |
379s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:764:12
379s     |
379s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:776:12
379s     |
379s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:788:12
379s     |
379s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:799:12
379s     |
379s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:809:12
379s     |
379s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:819:12
379s     |
379s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:830:12
379s     |
379s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:840:12
379s     |
379s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:855:12
379s     |
379s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:867:12
379s     |
379s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:878:12
379s     |
379s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:894:12
379s     |
379s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:907:12
379s     |
379s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:920:12
379s     |
379s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:930:12
379s     |
379s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:941:12
379s     |
379s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:953:12
379s     |
379s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:968:12
379s     |
379s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:986:12
379s     |
379s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:997:12
379s     |
379s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1010:12
379s      |
379s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1027:12
379s      |
379s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1037:12
379s      |
379s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1064:12
379s      |
379s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1081:12
379s      |
379s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1096:12
379s      |
379s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1111:12
379s      |
379s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1123:12
379s      |
379s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1135:12
379s      |
379s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1152:12
379s      |
379s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1164:12
379s      |
379s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1177:12
379s      |
379s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1191:12
379s      |
379s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1209:12
379s      |
379s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1224:12
379s      |
379s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1243:12
379s      |
379s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1259:12
379s      |
379s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1275:12
379s      |
379s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1289:12
379s      |
379s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1303:12
379s      |
379s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1313:12
379s      |
379s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1324:12
379s      |
379s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1339:12
379s      |
379s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1349:12
379s      |
379s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1362:12
379s      |
379s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1374:12
379s      |
379s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1385:12
379s      |
379s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1395:12
379s      |
379s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1406:12
379s      |
379s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1417:12
379s      |
379s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1428:12
379s      |
379s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1440:12
379s      |
379s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1450:12
379s      |
379s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1461:12
379s      |
379s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1487:12
379s      |
379s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1498:12
379s      |
379s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1511:12
379s      |
379s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1521:12
379s      |
379s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1531:12
379s      |
379s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1542:12
379s      |
379s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1553:12
379s      |
379s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1565:12
379s      |
379s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1577:12
379s      |
379s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1587:12
379s      |
379s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1598:12
379s      |
379s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1611:12
379s      |
379s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1622:12
379s      |
379s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1633:12
379s      |
379s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1645:12
379s      |
379s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1655:12
379s      |
379s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1665:12
379s      |
379s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1678:12
379s      |
379s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1688:12
379s      |
379s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1699:12
379s      |
379s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1710:12
379s      |
379s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1722:12
379s      |
379s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1735:12
379s      |
379s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1738:12
379s      |
379s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1745:12
379s      |
379s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1757:12
379s      |
379s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1767:12
379s      |
379s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1786:12
379s      |
379s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1798:12
379s      |
379s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1810:12
379s      |
379s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1813:12
379s      |
379s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1820:12
379s      |
379s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1835:12
379s      |
379s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1850:12
379s      |
379s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1861:12
379s      |
379s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1873:12
379s      |
379s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1889:12
379s      |
379s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1914:12
379s      |
379s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1926:12
379s      |
379s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1942:12
379s      |
379s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1952:12
379s      |
379s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1962:12
379s      |
379s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1971:12
379s      |
379s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1978:12
379s      |
379s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1987:12
379s      |
379s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2001:12
379s      |
379s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2011:12
379s      |
379s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2021:12
379s      |
379s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2031:12
379s      |
379s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2043:12
379s      |
379s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2055:12
379s      |
379s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2065:12
379s      |
379s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2075:12
379s      |
379s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2085:12
379s      |
379s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2088:12
379s      |
379s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2095:12
379s      |
379s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2104:12
379s      |
379s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2114:12
379s      |
379s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2123:12
379s      |
379s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2134:12
379s      |
379s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2145:12
379s      |
379s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2158:12
379s      |
379s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2168:12
379s      |
379s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2180:12
379s      |
379s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2189:12
379s      |
379s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2198:12
379s      |
379s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2210:12
379s      |
379s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2222:12
379s      |
379s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:2232:12
379s      |
379s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
379s      |            ^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:276:23
379s     |
379s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
379s     |                       ^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:849:19
379s     |
379s 849 |             #[cfg(syn_no_non_exhaustive)]
379s     |                   ^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:962:19
379s     |
379s 962 |             #[cfg(syn_no_non_exhaustive)]
379s     |                   ^^^^^^^^^^^^^^^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1058:19
379s      |
379s 1058 |             #[cfg(syn_no_non_exhaustive)]
379s      |                   ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1481:19
379s      |
379s 1481 |             #[cfg(syn_no_non_exhaustive)]
379s      |                   ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1829:19
379s      |
379s 1829 |             #[cfg(syn_no_non_exhaustive)]
379s      |                   ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
379s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/clone.rs:1908:19
379s      |
379s 1908 |             #[cfg(syn_no_non_exhaustive)]
379s      |                   ^^^^^^^^^^^^^^^^^^^^^
379s      |
379s      = help: consider using a Cargo feature instead
379s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s               [lints.rust]
379s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
379s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
379s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:8:12
379s   |
379s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s   |            ^^^^^^^
379s   |
379s   = help: consider using a Cargo feature instead
379s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s            [lints.rust]
379s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:11:12
379s    |
379s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:18:12
379s    |
379s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:21:12
379s    |
379s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:28:12
379s    |
379s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:31:12
379s    |
379s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:39:12
379s    |
379s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:42:12
379s    |
379s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:53:12
379s    |
379s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:56:12
379s    |
379s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:64:12
379s    |
379s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:67:12
379s    |
379s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:74:12
379s    |
379s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:77:12
379s    |
379s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s    |            ^^^^^^^
379s    |
379s    = help: consider using a Cargo feature instead
379s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s             [lints.rust]
379s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:114:12
379s     |
379s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:117:12
379s     |
379s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:124:12
379s     |
379s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:127:12
379s     |
379s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:134:12
379s     |
379s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:137:12
379s     |
379s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:144:12
379s     |
379s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:147:12
379s     |
379s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:155:12
379s     |
379s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:158:12
379s     |
379s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:165:12
379s     |
379s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:168:12
379s     |
379s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:180:12
379s     |
379s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:183:12
379s     |
379s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:190:12
379s     |
379s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:193:12
379s     |
379s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:200:12
379s     |
379s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:203:12
379s     |
379s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:210:12
379s     |
379s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:213:12
379s     |
379s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:221:12
379s     |
379s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:224:12
379s     |
379s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:305:12
379s     |
379s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:308:12
379s     |
379s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:315:12
379s     |
379s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:318:12
379s     |
379s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:325:12
379s     |
379s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:328:12
379s     |
379s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:336:12
379s     |
379s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:339:12
379s     |
379s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:347:12
379s     |
379s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:350:12
379s     |
379s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:357:12
379s     |
379s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:360:12
379s     |
379s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:368:12
379s     |
379s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:371:12
379s     |
379s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:379:12
379s     |
379s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:382:12
379s     |
379s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:389:12
379s     |
379s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:392:12
379s     |
379s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:399:12
379s     |
379s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:402:12
379s     |
379s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:409:12
379s     |
379s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:412:12
379s     |
379s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:419:12
379s     |
379s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:422:12
379s     |
379s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:432:12
379s     |
379s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:435:12
379s     |
379s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:442:12
379s     |
379s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:445:12
379s     |
379s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:453:12
379s     |
379s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:456:12
379s     |
379s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:464:12
379s     |
379s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:467:12
379s     |
379s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:474:12
379s     |
379s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:477:12
379s     |
379s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:486:12
379s     |
379s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:489:12
379s     |
379s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:496:12
379s     |
379s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:499:12
379s     |
379s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:506:12
379s     |
379s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:509:12
379s     |
379s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:516:12
379s     |
379s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:519:12
379s     |
379s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:526:12
379s     |
379s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:529:12
379s     |
379s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:536:12
379s     |
379s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:539:12
379s     |
379s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:546:12
379s     |
379s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:549:12
379s     |
379s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:558:12
379s     |
379s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:561:12
379s     |
379s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:568:12
379s     |
379s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:571:12
379s     |
379s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:578:12
379s     |
379s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:581:12
379s     |
379s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:589:12
379s     |
379s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:592:12
379s     |
379s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:600:12
379s     |
379s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:603:12
379s     |
379s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:610:12
379s     |
379s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:613:12
379s     |
379s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:620:12
379s     |
379s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:623:12
379s     |
379s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:632:12
379s     |
379s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:635:12
379s     |
379s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:642:12
379s     |
379s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:645:12
379s     |
379s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:652:12
379s     |
379s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:655:12
379s     |
379s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:662:12
379s     |
379s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:665:12
379s     |
379s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:672:12
379s     |
379s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:675:12
379s     |
379s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:682:12
379s     |
379s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:685:12
379s     |
379s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:692:12
379s     |
379s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:695:12
379s     |
379s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:703:12
379s     |
379s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:706:12
379s     |
379s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:713:12
379s     |
379s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:716:12
379s     |
379s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:724:12
379s     |
379s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:727:12
379s     |
379s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:735:12
379s     |
379s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:738:12
379s     |
379s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:746:12
379s     |
379s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:749:12
379s     |
379s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:761:12
379s     |
379s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:764:12
379s     |
379s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:771:12
379s     |
379s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:774:12
379s     |
379s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:781:12
379s     |
379s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:784:12
379s     |
379s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:792:12
379s     |
379s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:795:12
379s     |
379s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:806:12
379s     |
379s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:809:12
379s     |
379s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:825:12
379s     |
379s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:828:12
379s     |
379s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:835:12
379s     |
379s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:838:12
379s     |
379s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
379s     |            ^^^^^^^
379s     |
379s     = help: consider using a Cargo feature instead
379s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
379s              [lints.rust]
379s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
379s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
379s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
379s 
379s warning: unexpected `cfg` condition name: `doc_cfg`
379s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:846:12
380s     |
380s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:849:12
380s     |
380s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:858:12
380s     |
380s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:861:12
380s     |
380s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:868:12
380s     |
380s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:871:12
380s     |
380s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:895:12
380s     |
380s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:898:12
380s     |
380s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:914:12
380s     |
380s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:917:12
380s     |
380s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:931:12
380s     |
380s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:934:12
380s     |
380s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:942:12
380s     |
380s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:945:12
380s     |
380s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:961:12
380s     |
380s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:964:12
380s     |
380s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:973:12
380s     |
380s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:976:12
380s     |
380s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:984:12
380s     |
380s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:987:12
380s     |
380s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:996:12
380s     |
380s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:999:12
380s     |
380s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1008:12
380s      |
380s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1011:12
380s      |
380s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1039:12
380s      |
380s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1042:12
380s      |
380s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1050:12
380s      |
380s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1053:12
380s      |
380s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1061:12
380s      |
380s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1064:12
380s      |
380s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1072:12
380s      |
380s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1075:12
380s      |
380s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1083:12
380s      |
380s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1086:12
380s      |
380s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1093:12
380s      |
380s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1096:12
380s      |
380s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1106:12
380s      |
380s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1109:12
380s      |
380s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1117:12
380s      |
380s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1120:12
380s      |
380s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1128:12
380s      |
380s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1131:12
380s      |
380s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1139:12
380s      |
380s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1142:12
380s      |
380s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1151:12
380s      |
380s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1154:12
380s      |
380s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1163:12
380s      |
380s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1166:12
380s      |
380s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1177:12
380s      |
380s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1180:12
380s      |
380s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1188:12
380s      |
380s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1191:12
380s      |
380s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1199:12
380s      |
380s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1202:12
380s      |
380s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1210:12
380s      |
380s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1213:12
380s      |
380s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1221:12
380s      |
380s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1224:12
380s      |
380s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1231:12
380s      |
380s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1234:12
380s      |
380s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1241:12
380s      |
380s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1243:12
380s      |
380s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1261:12
380s      |
380s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1263:12
380s      |
380s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1269:12
380s      |
380s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1271:12
380s      |
380s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1273:12
380s      |
380s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1275:12
380s      |
380s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1277:12
380s      |
380s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1279:12
380s      |
380s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1282:12
380s      |
380s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1285:12
380s      |
380s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1292:12
380s      |
380s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1295:12
380s      |
380s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1303:12
380s      |
380s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1306:12
380s      |
380s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1318:12
380s      |
380s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1321:12
380s      |
380s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1333:12
380s      |
380s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1336:12
380s      |
380s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1343:12
380s      |
380s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1346:12
380s      |
380s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1353:12
380s      |
380s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1356:12
380s      |
380s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1363:12
380s      |
380s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1366:12
380s      |
380s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1377:12
380s      |
380s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1380:12
380s      |
380s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1387:12
380s      |
380s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1390:12
380s      |
380s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1417:12
380s      |
380s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1420:12
380s      |
380s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1427:12
380s      |
380s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1430:12
380s      |
380s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1439:12
380s      |
380s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1442:12
380s      |
380s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1449:12
380s      |
380s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1452:12
380s      |
380s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1459:12
380s      |
380s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1462:12
380s      |
380s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1470:12
380s      |
380s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1473:12
380s      |
380s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1480:12
380s      |
380s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1483:12
380s      |
380s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1491:12
380s      |
380s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1494:12
380s      |
380s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1502:12
380s      |
380s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1505:12
380s      |
380s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1512:12
380s      |
380s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1515:12
380s      |
380s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1522:12
380s      |
380s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1525:12
380s      |
380s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1533:12
380s      |
380s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1536:12
380s      |
380s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1543:12
380s      |
380s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1546:12
380s      |
380s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1553:12
380s      |
380s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1556:12
380s      |
380s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1563:12
380s      |
380s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1566:12
380s      |
380s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1573:12
380s      |
380s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1576:12
380s      |
380s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1583:12
380s      |
380s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1586:12
380s      |
380s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1604:12
380s      |
380s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1607:12
380s      |
380s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1614:12
380s      |
380s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1617:12
380s      |
380s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1624:12
380s      |
380s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1627:12
380s      |
380s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1634:12
380s      |
380s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1637:12
380s      |
380s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1645:12
380s      |
380s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1648:12
380s      |
380s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1656:12
380s      |
380s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1659:12
380s      |
380s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1670:12
380s      |
380s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1673:12
380s      |
380s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1681:12
380s      |
380s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1684:12
380s      |
380s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1695:12
380s      |
380s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1698:12
380s      |
380s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1709:12
380s      |
380s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1712:12
380s      |
380s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1725:12
380s      |
380s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1728:12
380s      |
380s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1736:12
380s      |
380s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1739:12
380s      |
380s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1750:12
380s      |
380s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1753:12
380s      |
380s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1769:12
380s      |
380s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1772:12
380s      |
380s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1780:12
380s      |
380s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1783:12
380s      |
380s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1791:12
380s      |
380s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1794:12
380s      |
380s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1802:12
380s      |
380s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1805:12
380s      |
380s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1814:12
380s      |
380s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1817:12
380s      |
380s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1843:12
380s      |
380s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1846:12
380s      |
380s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1853:12
380s      |
380s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1856:12
380s      |
380s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1865:12
380s      |
380s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1868:12
380s      |
380s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1875:12
380s      |
380s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1878:12
380s      |
380s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1885:12
380s      |
380s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1888:12
380s      |
380s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1895:12
380s      |
380s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1898:12
380s      |
380s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1905:12
380s      |
380s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1908:12
380s      |
380s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1915:12
380s      |
380s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1918:12
380s      |
380s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1927:12
380s      |
380s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1930:12
380s      |
380s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1945:12
380s      |
380s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1948:12
380s      |
380s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1955:12
380s      |
380s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1958:12
380s      |
380s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1965:12
380s      |
380s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1968:12
380s      |
380s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1976:12
380s      |
380s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1979:12
380s      |
380s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1987:12
380s      |
380s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1990:12
380s      |
380s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:1997:12
380s      |
380s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2000:12
380s      |
380s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2007:12
380s      |
380s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2010:12
380s      |
380s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2017:12
380s      |
380s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2020:12
380s      |
380s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2032:12
380s      |
380s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2035:12
380s      |
380s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2042:12
380s      |
380s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2045:12
380s      |
380s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2052:12
380s      |
380s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2055:12
380s      |
380s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2062:12
380s      |
380s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2065:12
380s      |
380s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2072:12
380s      |
380s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2075:12
380s      |
380s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2082:12
380s      |
380s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2085:12
380s      |
380s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2099:12
380s      |
380s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2102:12
380s      |
380s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2109:12
380s      |
380s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2112:12
380s      |
380s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2120:12
380s      |
380s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2123:12
380s      |
380s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2130:12
380s      |
380s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2133:12
380s      |
380s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2140:12
380s      |
380s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2143:12
380s      |
380s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2150:12
380s      |
380s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2153:12
380s      |
380s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2168:12
380s      |
380s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2171:12
380s      |
380s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2178:12
380s      |
380s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/eq.rs:2181:12
380s      |
380s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:9:12
380s   |
380s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s   |            ^^^^^^^
380s   |
380s   = help: consider using a Cargo feature instead
380s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s            [lints.rust]
380s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:19:12
380s    |
380s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:30:12
380s    |
380s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:44:12
380s    |
380s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:61:12
380s    |
380s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:73:12
380s    |
380s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:85:12
380s    |
380s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:180:12
380s     |
380s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:191:12
380s     |
380s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:201:12
380s     |
380s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:211:12
380s     |
380s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:225:12
380s     |
380s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:236:12
380s     |
380s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:259:12
380s     |
380s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:269:12
380s     |
380s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:280:12
380s     |
380s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:290:12
380s     |
380s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:304:12
380s     |
380s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:507:12
380s     |
380s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:518:12
380s     |
380s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:530:12
380s     |
380s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:543:12
380s     |
380s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:555:12
380s     |
380s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:566:12
380s     |
380s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:579:12
380s     |
380s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:591:12
380s     |
380s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:602:12
380s     |
380s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:614:12
380s     |
380s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:626:12
380s     |
380s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:638:12
380s     |
380s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:654:12
380s     |
380s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:665:12
380s     |
380s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:677:12
380s     |
380s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:691:12
380s     |
380s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:702:12
380s     |
380s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:715:12
380s     |
380s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:727:12
380s     |
380s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:739:12
380s     |
380s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:750:12
380s     |
380s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:762:12
380s     |
380s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:773:12
380s     |
380s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:785:12
380s     |
380s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:799:12
380s     |
380s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:810:12
380s     |
380s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:822:12
380s     |
380s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:835:12
380s     |
380s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:847:12
380s     |
380s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:859:12
380s     |
380s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:870:12
380s     |
380s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:884:12
380s     |
380s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:895:12
380s     |
380s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:906:12
380s     |
380s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:917:12
380s     |
380s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:929:12
380s     |
380s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:941:12
380s     |
380s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:952:12
380s     |
380s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:965:12
380s     |
380s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:976:12
380s     |
380s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:990:12
380s     |
380s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1003:12
380s      |
380s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1016:12
380s      |
380s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1038:12
380s      |
380s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1048:12
380s      |
380s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1058:12
380s      |
380s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1070:12
380s      |
380s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1089:12
380s      |
380s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1122:12
380s      |
380s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1134:12
380s      |
380s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1146:12
380s      |
380s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1160:12
380s      |
380s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1172:12
380s      |
380s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1203:12
380s      |
380s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1222:12
380s      |
380s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1245:12
380s      |
380s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1258:12
380s      |
380s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1291:12
380s      |
380s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1306:12
380s      |
380s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1318:12
380s      |
380s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1332:12
380s      |
380s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1347:12
380s      |
380s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1428:12
380s      |
380s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1442:12
380s      |
380s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1456:12
380s      |
380s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1469:12
380s      |
380s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1482:12
380s      |
380s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1494:12
380s      |
380s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1510:12
380s      |
380s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1523:12
380s      |
380s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1536:12
380s      |
380s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1550:12
380s      |
380s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1565:12
380s      |
380s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1580:12
380s      |
380s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1598:12
380s      |
380s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1612:12
380s      |
380s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1626:12
380s      |
380s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1640:12
380s      |
380s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1653:12
380s      |
380s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1663:12
380s      |
380s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1675:12
380s      |
380s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1717:12
380s      |
380s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1727:12
380s      |
380s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1739:12
380s      |
380s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1751:12
380s      |
380s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1771:12
380s      |
380s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1794:12
380s      |
380s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1805:12
380s      |
380s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1816:12
380s      |
380s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1826:12
380s      |
380s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1845:12
380s      |
380s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1856:12
380s      |
380s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1933:12
380s      |
380s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1944:12
380s      |
380s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1958:12
380s      |
380s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1969:12
380s      |
380s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1980:12
380s      |
380s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1992:12
380s      |
380s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2004:12
380s      |
380s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2017:12
380s      |
380s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2029:12
380s      |
380s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2039:12
380s      |
380s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2050:12
380s      |
380s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2063:12
380s      |
380s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2074:12
380s      |
380s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2086:12
380s      |
380s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2098:12
380s      |
380s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2108:12
380s      |
380s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2119:12
380s      |
380s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2141:12
380s      |
380s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2152:12
380s      |
380s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2163:12
380s      |
380s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2174:12
380s      |
380s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2186:12
380s      |
380s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2198:12
380s      |
380s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2215:12
380s      |
380s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2227:12
380s      |
380s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2245:12
380s      |
380s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2263:12
380s      |
380s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2290:12
380s      |
380s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2303:12
380s      |
380s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2320:12
380s      |
380s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2353:12
380s      |
380s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2366:12
380s      |
380s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2378:12
380s      |
380s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2391:12
380s      |
380s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2406:12
380s      |
380s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2479:12
380s      |
380s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2490:12
380s      |
380s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2505:12
380s      |
380s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2515:12
380s      |
380s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2525:12
380s      |
380s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2533:12
380s      |
380s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2543:12
380s      |
380s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2551:12
380s      |
380s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2566:12
380s      |
380s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2585:12
380s      |
380s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2595:12
380s      |
380s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2606:12
380s      |
380s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2618:12
380s      |
380s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2630:12
380s      |
380s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2640:12
380s      |
380s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2651:12
380s      |
380s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2661:12
380s      |
380s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2681:12
380s      |
380s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2689:12
380s      |
380s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2699:12
380s      |
380s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2709:12
380s      |
380s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2720:12
380s      |
380s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2731:12
380s      |
380s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2762:12
380s      |
380s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2772:12
380s      |
380s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2785:12
380s      |
380s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2793:12
380s      |
380s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2801:12
380s      |
380s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2812:12
380s      |
380s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2838:12
380s      |
380s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2848:12
380s      |
380s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:501:23
380s     |
380s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
380s     |                       ^^^^^^^^^^^^^^^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1116:19
380s      |
380s 1116 |             #[cfg(syn_no_non_exhaustive)]
380s      |                   ^^^^^^^^^^^^^^^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1285:19
380s      |
380s 1285 |             #[cfg(syn_no_non_exhaustive)]
380s      |                   ^^^^^^^^^^^^^^^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1422:19
380s      |
380s 1422 |             #[cfg(syn_no_non_exhaustive)]
380s      |                   ^^^^^^^^^^^^^^^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:1927:19
380s      |
380s 1927 |             #[cfg(syn_no_non_exhaustive)]
380s      |                   ^^^^^^^^^^^^^^^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2347:19
380s      |
380s 2347 |             #[cfg(syn_no_non_exhaustive)]
380s      |                   ^^^^^^^^^^^^^^^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/hash.rs:2473:19
380s      |
380s 2473 |             #[cfg(syn_no_non_exhaustive)]
380s      |                   ^^^^^^^^^^^^^^^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s  --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:7:12
380s   |
380s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s   |            ^^^^^^^
380s   |
380s   = help: consider using a Cargo feature instead
380s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s            [lints.rust]
380s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:17:12
380s    |
380s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:29:12
380s    |
380s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:43:12
380s    |
380s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:57:12
380s    |
380s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:70:12
380s    |
380s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:81:12
380s    |
380s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:229:12
380s     |
380s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:240:12
380s     |
380s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:250:12
380s     |
380s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:262:12
380s     |
380s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:277:12
380s     |
380s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:288:12
380s     |
380s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:311:12
380s     |
380s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:322:12
380s     |
380s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:333:12
380s     |
380s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:343:12
380s     |
380s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:356:12
380s     |
380s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:596:12
380s     |
380s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:607:12
380s     |
380s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:619:12
380s     |
380s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:631:12
380s     |
380s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:643:12
380s     |
380s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:655:12
380s     |
380s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:667:12
380s     |
380s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:678:12
380s     |
380s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:689:12
380s     |
380s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:701:12
380s     |
380s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:713:12
380s     |
380s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:725:12
380s     |
380s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:742:12
380s     |
380s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:753:12
380s     |
380s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:765:12
380s     |
380s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:780:12
380s     |
380s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:791:12
380s     |
380s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:804:12
380s     |
380s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:816:12
380s     |
380s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:829:12
380s     |
380s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:839:12
380s     |
380s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:851:12
380s     |
380s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:861:12
380s     |
380s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:874:12
380s     |
380s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:889:12
380s     |
380s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:900:12
380s     |
380s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:911:12
380s     |
380s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:923:12
380s     |
380s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:936:12
380s     |
380s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:949:12
380s     |
380s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:960:12
380s     |
380s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:974:12
380s     |
380s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:985:12
380s     |
380s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:996:12
380s     |
380s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s     |            ^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1007:12
380s      |
380s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1019:12
380s      |
380s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1030:12
380s      |
380s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1041:12
380s      |
380s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1054:12
380s      |
380s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1065:12
380s      |
380s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1078:12
380s      |
380s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1090:12
380s      |
380s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1102:12
380s      |
380s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1121:12
380s      |
380s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1131:12
380s      |
380s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1141:12
380s      |
380s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1152:12
380s      |
380s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1170:12
380s      |
380s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1205:12
380s      |
380s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1217:12
380s      |
380s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1228:12
380s      |
380s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1244:12
380s      |
380s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1257:12
380s      |
380s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1290:12
380s      |
380s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1308:12
380s      |
380s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1331:12
380s      |
380s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1343:12
380s      |
380s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1378:12
380s      |
380s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1396:12
380s      |
380s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1407:12
380s      |
380s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1420:12
380s      |
380s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1437:12
380s      |
380s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1447:12
380s      |
380s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1542:12
380s      |
380s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1559:12
380s      |
380s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1574:12
380s      |
380s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1589:12
380s      |
380s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1601:12
380s      |
380s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1613:12
380s      |
380s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1630:12
380s      |
380s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1642:12
380s      |
380s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1655:12
380s      |
380s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1669:12
380s      |
380s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1687:12
380s      |
380s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1702:12
380s      |
380s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1721:12
380s      |
380s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1737:12
380s      |
380s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1753:12
380s      |
380s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1767:12
380s      |
380s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1781:12
380s      |
380s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1790:12
380s      |
380s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1800:12
380s      |
380s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1811:12
380s      |
380s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1859:12
380s      |
380s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1872:12
380s      |
380s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1884:12
380s      |
380s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1907:12
380s      |
380s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1925:12
380s      |
380s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1948:12
380s      |
380s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1959:12
380s      |
380s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1970:12
380s      |
380s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1982:12
380s      |
380s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2000:12
380s      |
380s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2011:12
380s      |
380s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2101:12
380s      |
380s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2112:12
380s      |
380s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2125:12
380s      |
380s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2135:12
380s      |
380s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2145:12
380s      |
380s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2156:12
380s      |
380s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2167:12
380s      |
380s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2179:12
380s      |
380s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2191:12
380s      |
380s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2201:12
380s      |
380s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2212:12
380s      |
380s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2225:12
380s      |
380s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2236:12
380s      |
380s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2247:12
380s      |
380s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2259:12
380s      |
380s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2269:12
380s      |
380s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2279:12
380s      |
380s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2298:12
380s      |
380s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2308:12
380s      |
380s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2319:12
380s      |
380s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2330:12
380s      |
380s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2342:12
380s      |
380s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2355:12
380s      |
380s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2373:12
380s      |
380s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2385:12
380s      |
380s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2400:12
380s      |
380s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2419:12
380s      |
380s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2448:12
380s      |
380s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2460:12
380s      |
380s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2474:12
380s      |
380s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2509:12
380s      |
380s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2524:12
380s      |
380s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2535:12
380s      |
380s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2547:12
380s      |
380s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2563:12
380s      |
380s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2648:12
380s      |
380s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2660:12
380s      |
380s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2676:12
380s      |
380s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2686:12
380s      |
380s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2696:12
380s      |
380s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2705:12
380s      |
380s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2714:12
380s      |
380s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2723:12
380s      |
380s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2737:12
380s      |
380s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2755:12
380s      |
380s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2765:12
380s      |
380s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2775:12
380s      |
380s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2787:12
380s      |
380s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2799:12
380s      |
380s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2809:12
380s      |
380s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2819:12
380s      |
380s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2829:12
380s      |
380s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2852:12
380s      |
380s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2861:12
380s      |
380s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2871:12
380s      |
380s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2880:12
380s      |
380s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2891:12
380s      |
380s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2902:12
380s      |
380s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2935:12
380s      |
380s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2945:12
380s      |
380s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2957:12
380s      |
380s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2966:12
380s      |
380s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2975:12
380s      |
380s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2987:12
380s      |
380s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:3011:12
380s      |
380s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:3021:12
380s      |
380s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s    --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:590:23
380s     |
380s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
380s     |                       ^^^^^^^^^^^^^^^^^^^^^
380s     |
380s     = help: consider using a Cargo feature instead
380s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s              [lints.rust]
380s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1199:19
380s      |
380s 1199 |             #[cfg(syn_no_non_exhaustive)]
380s      |                   ^^^^^^^^^^^^^^^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1372:19
380s      |
380s 1372 |             #[cfg(syn_no_non_exhaustive)]
380s      |                   ^^^^^^^^^^^^^^^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:1536:19
380s      |
380s 1536 |             #[cfg(syn_no_non_exhaustive)]
380s      |                   ^^^^^^^^^^^^^^^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2095:19
380s      |
380s 2095 |             #[cfg(syn_no_non_exhaustive)]
380s      |                   ^^^^^^^^^^^^^^^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2503:19
380s      |
380s 2503 |             #[cfg(syn_no_non_exhaustive)]
380s      |                   ^^^^^^^^^^^^^^^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/gen/debug.rs:2642:19
380s      |
380s 2642 |             #[cfg(syn_no_non_exhaustive)]
380s      |                   ^^^^^^^^^^^^^^^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1065:12
380s      |
380s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1072:12
380s      |
380s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1083:12
380s      |
380s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1090:12
380s      |
380s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1100:12
380s      |
380s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1116:12
380s      |
380s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1126:12
380s      |
380s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1291:12
380s      |
380s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1299:12
380s      |
380s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1303:12
380s      |
380s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s     --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/parse.rs:1311:12
380s      |
380s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s      |            ^^^^^^^
380s      |
380s      = help: consider using a Cargo feature instead
380s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s               [lints.rust]
380s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/reserved.rs:29:12
380s    |
380s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
380s warning: unexpected `cfg` condition name: `doc_cfg`
380s   --> /tmp/tmp.1H4SxSS8VB/registry/syn-1.0.109/src/reserved.rs:39:12
380s    |
380s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
380s    |            ^^^^^^^
380s    |
380s    = help: consider using a Cargo feature instead
380s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
380s             [lints.rust]
380s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
380s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
380s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
380s 
381s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/debug/deps:/tmp/tmp.1H4SxSS8VB/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.1H4SxSS8VB/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
382s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern log=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
382s warning: unexpected `cfg` condition value: `heap_size`
382s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
382s     |
382s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
382s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
382s     |
382s     = note: no expected values for `feature`
382s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
382s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
382s     = note: `#[warn(unexpected_cfgs)]` on by default
382s 
385s        Dirty xml5ever v0.17.0: dependency info changed
385s    Compiling xml5ever v0.17.0
385s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern log=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
385s warning: unexpected `cfg` condition name: `trace_tokenizer`
385s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
385s     |
385s 551 | #[cfg(trace_tokenizer)]
385s     |       ^^^^^^^^^^^^^^^
385s     |
385s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
385s     = help: consider using a Cargo feature instead
385s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
385s              [lints.rust]
385s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
385s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
385s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
385s     = note: `#[warn(unexpected_cfgs)]` on by default
385s 
385s warning: unexpected `cfg` condition name: `trace_tokenizer`
385s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
385s     |
385s 557 | #[cfg(not(trace_tokenizer))]
385s     |           ^^^^^^^^^^^^^^^
385s     |
385s     = help: consider using a Cargo feature instead
385s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
385s              [lints.rust]
385s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
385s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
385s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
385s 
385s warning: unexpected `cfg` condition name: `for_c`
385s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
385s     |
385s 171 |         if opts.profile && cfg!(for_c) {
385s     |                                 ^^^^^
385s     |
385s     = help: consider using a Cargo feature instead
385s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
385s              [lints.rust]
385s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
385s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
385s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
385s 
385s warning: unexpected `cfg` condition name: `for_c`
385s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
385s      |
385s 1110 |     #[cfg(for_c)]
385s      |           ^^^^^
385s      |
385s      = help: consider using a Cargo feature instead
385s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
385s               [lints.rust]
385s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
385s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
385s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
385s 
385s warning: unexpected `cfg` condition name: `for_c`
385s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
385s      |
385s 1115 |     #[cfg(not(for_c))]
385s      |               ^^^^^
385s      |
385s      = help: consider using a Cargo feature instead
385s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
385s               [lints.rust]
385s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
385s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
385s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
385s 
385s warning: unexpected `cfg` condition name: `for_c`
385s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
385s     |
385s 257 |     #[cfg(not(for_c))]
385s     |               ^^^^^
385s     |
385s     = help: consider using a Cargo feature instead
385s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
385s              [lints.rust]
385s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
385s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
385s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
385s 
385s warning: unexpected `cfg` condition name: `for_c`
385s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
385s     |
385s 268 |     #[cfg(for_c)]
385s     |           ^^^^^
385s     |
385s     = help: consider using a Cargo feature instead
385s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
385s              [lints.rust]
385s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
385s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
385s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
385s 
385s warning: unexpected `cfg` condition name: `for_c`
385s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
385s     |
385s 271 |     #[cfg(not(for_c))]
385s     |               ^^^^^
385s     |
385s     = help: consider using a Cargo feature instead
385s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
385s              [lints.rust]
385s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
385s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
385s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
385s 
386s warning: `markup5ever` (lib) generated 1 warning
387s warning: `xml5ever` (lib) generated 8 warnings
401s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
401s        Dirty html5ever v0.26.0: dependency info changed
401s    Compiling html5ever v0.26.0
401s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.1H4SxSS8VB/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern proc_macro2=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.1H4SxSS8VB/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
406s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/debug/deps:/tmp/tmp.1H4SxSS8VB/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.1H4SxSS8VB/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
406s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0/src/tree_builder/rules.rs
407s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps OUT_DIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.1H4SxSS8VB/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern log=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
407s warning: unexpected `cfg` condition name: `trace_tokenizer`
407s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
407s     |
407s 606 | #[cfg(trace_tokenizer)]
407s     |       ^^^^^^^^^^^^^^^
407s     |
407s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
407s     = help: consider using a Cargo feature instead
407s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
407s              [lints.rust]
407s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
407s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
407s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
407s     = note: `#[warn(unexpected_cfgs)]` on by default
407s 
407s warning: unexpected `cfg` condition name: `trace_tokenizer`
407s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
407s     |
407s 612 | #[cfg(not(trace_tokenizer))]
407s     |           ^^^^^^^^^^^^^^^
407s     |
407s     = help: consider using a Cargo feature instead
407s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
407s              [lints.rust]
407s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
407s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
407s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
407s 
409s        Dirty html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4): dependency info changed
409s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
409s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="ansi_colours"' --cfg 'feature="backtrace"' --cfg 'feature="default"' --cfg 'feature="html_trace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=bfa6ba9555fda77c -C extra-filename=-bfa6ba9555fda77c --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern backtrace=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rmeta --extern html5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
409s warning: unexpected `cfg` condition value: `clippy`
409s   --> src/lib.rs:50:13
409s    |
409s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
409s    |             ^^^^^^^^^^^^^^^^^^
409s    |
409s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
409s    = help: consider adding `clippy` as a feature in `Cargo.toml`
409s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
409s    = note: `#[warn(unexpected_cfgs)]` on by default
409s 
409s warning: unexpected `cfg` condition value: `clippy`
409s   --> src/lib.rs:51:13
409s    |
409s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
409s    |             ^^^^^^^^^^^^^^^^^^
409s    |
409s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
409s    = help: consider adding `clippy` as a feature in `Cargo.toml`
409s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
409s 
409s warning: unexpected `cfg` condition value: `clippy`
409s    --> src/render/text_renderer.rs:149:16
409s     |
409s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
409s     |                ^^^^^^^^^^^^^^^^^^
409s     |
409s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
409s     = help: consider adding `clippy` as a feature in `Cargo.toml`
409s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
409s 
409s warning: elided lifetime has a name
409s    --> src/render/text_renderer.rs:169:58
409s     |
409s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
409s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
409s     |
409s     = note: `#[warn(elided_named_lifetimes)]` on by default
409s 
409s warning: unexpected `cfg` condition value: `clippy`
409s     --> src/render/text_renderer.rs:1403:16
409s      |
409s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
409s      |                ^^^^^^^^^^^^^^^^^^
409s      |
409s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
409s      = help: consider adding `clippy` as a feature in `Cargo.toml`
409s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
409s 
409s warning: unexpected `cfg` condition value: `clippy`
409s     --> src/render/text_renderer.rs:1500:16
409s      |
409s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
409s      |                ^^^^^^^^^^^^^^^^^^
409s      |
409s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
409s      = help: consider adding `clippy` as a feature in `Cargo.toml`
409s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
409s 
409s warning: unexpected `cfg` condition value: `clippy`
409s     --> src/render/text_renderer.rs:1621:16
409s      |
409s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
409s      |                ^^^^^^^^^^^^^^^^^^
409s      |
409s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
409s      = help: consider adding `clippy` as a feature in `Cargo.toml`
409s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
409s 
409s warning: elided lifetime has a name
409s    --> src/lib.rs:492:68
409s     |
409s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
409s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
409s 
410s warning: `html5ever` (lib) generated 2 warnings
410s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --cfg 'feature="backtrace"' --cfg 'feature="default"' --cfg 'feature="html_trace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=f34284513ad03223 -C extra-filename=-f34284513ad03223 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern argparse=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
415s warning: `html2text` (lib) generated 8 warnings
415s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --cfg 'feature="backtrace"' --cfg 'feature="default"' --cfg 'feature="html_trace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=ae9aef11edbbe481 -C extra-filename=-ae9aef11edbbe481 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern argparse=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-bfa6ba9555fda77c.rlib --extern html5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
415s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --cfg 'feature="backtrace"' --cfg 'feature="default"' --cfg 'feature="html_trace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=97bfad9e0d0bd025 -C extra-filename=-97bfad9e0d0bd025 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern argparse=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-bfa6ba9555fda77c.rlib --extern html5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
415s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.1H4SxSS8VB/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --cfg 'feature="backtrace"' --cfg 'feature="default"' --cfg 'feature="html_trace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=9401f10e14c3bd08 -C extra-filename=-9401f10e14c3bd08 --out-dir /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.1H4SxSS8VB/target/debug/deps --extern argparse=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-bfa6ba9555fda77c.rlib --extern html5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.1H4SxSS8VB/registry=/usr/share/cargo/registry`
423s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
423s     Finished `test` profile [unoptimized + debuginfo] target(s) in 47.53s
423s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/html2text-f34284513ad03223`
423s 
423s running 67 tests
424s test tests::test_br ... ok
424s test tests::test_br3 ... ok
424s test tests::test_br2 ... ok
424s test tests::test_dl ... ok
424s test tests::test_finalise ... ok
424s test tests::test_div ... ok
424s test tests::test_controlchar ... ok
424s test tests::test_blockquote ... ok
424s test tests::test_em_strong ... ok
424s test tests::test_h1 ... ok
424s test tests::test_h3 ... ok
424s test tests::test_img_alt ... ok
424s test tests::test_issue_16 ... ok
424s test tests::test_link3 ... ok
424s test tests::test_link ... ok
424s test tests::test_link2 ... ok
424s test tests::test_colspan ... ok
424s test tests::test_link_wrap ... ok
424s test tests::test_empty_rows ... ok
424s test tests::test_nbsp_indent ... ignored
424s test tests::test_empty_cols ... ok
424s test tests::test_link_id_longline ... ok
424s test tests::test_header_width ... ok
424s test tests::test_max_width ... ok
424s test tests::test_issue_54_oob ... ok
425s test tests::test_ol_start ... ok
425s test tests::test_ol_start_9 ... ok
425s test tests::test_ol1 ... ok
425s test tests::test_para ... ok
425s test tests::test_para2 ... ok
425s test tests::test_pre ... ok
425s test tests::test_pre_br ... ok
425s test tests::test_pre2 ... ok
425s test tests::test_ol_start_neg ... ok
425s test tests::test_nested_table_2 ... ok
425s test tests::test_pre_rich ... ok
425s test tests::test_pre_emptyline ... ok
425s test tests::test_list_in_table ... ok
425s test tests::test_read_custom ... ok
425s test tests::test_read_rich ... ok
425s test tests::test_s ... ok
425s test tests::test_pre_span ... ok
425s test tests::test_strip_nl ... ok
425s test tests::test_multi_parse ... ok
425s test tests::test_ol2 ... ok
425s test tests::test_strip_nl2 ... ok
425s test tests::test_strip_nl_tbl ... ok
425s test tests::test_pre_tab ... ok
425s test tests::test_table_cell_id ... ok
425s test tests::test_strip_nl_tbl_p ... ok
425s test tests::test_table ... ok
425s test tests::test_table_no_id ... ok
425s test tests::test_subblock ... ok
425s test tests::test_table_table_id ... ok
425s test tests::test_table_row_id ... ok
425s test tests::test_table_tbody_id ... ok
426s test tests::test_table2 ... ok
426s test tests::test_table_vertical_rows ... ok
426s test tests::test_unknown_element ... ok
426s test tests::test_unicode ... ok
426s test tests::test_ul ... ok
426s test tests::test_wrap ... ok
426s test tests::test_trivial_decorator ... ok
426s test tests::test_wrap3 ... ok
426s test tests::test_wrap2 ... ok
426s test tests::test_thead ... ok
426s test tests::test_nested_table_1 ... ok
426s 
426s test result: ok. 66 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.92s
426s 
426s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps/tables-9401f10e14c3bd08`
426s 
426s running 14 tests
426s test bench_empty ... ok
427s test bench_tab_1_1 ... ok
427s test bench_tab_2_2 ... ok
427s test bench_tab_1_2_depth_2 ... ok
427s test bench_tab_2_1_depth_2 ... ok
427s test bench_tab_3_3 ... ok
427s test bench_tab_1_3_depth_2 ... ok
428s test bench_tab_3_1_depth_2 ... ok
428s test bench_tab_1_4_depth_2 ... ok
428s test bench_tab_2_depth_2 ... ok
428s test bench_tab_4_4 ... ok
428s test bench_tab_4_1_depth_2 ... ok
428s test bench_tab_5_5 ... ok
428s test bench_tab_6_6 ... ok
428s 
428s test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.16s
428s 
428s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/examples/html2term-ae9aef11edbbe481`
428s 
428s running 0 tests
428s 
428s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
428s 
428s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.1H4SxSS8VB/target/armv7-unknown-linux-gnueabihf/debug/examples/html2text-97bfad9e0d0bd025`
428s 
428s running 0 tests
428s 
428s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
428s 
429s autopkgtest [01:28:05]: test rust-html2text:@: -----------------------]
433s autopkgtest [01:28:09]: test rust-html2text:@:  - - - - - - - - - - results - - - - - - - - - -
433s rust-html2text:@     PASS
437s autopkgtest [01:28:13]: test librust-html2text-dev:ansi_colours: preparing testbed
439s Reading package lists...
439s Building dependency tree...
439s Reading state information...
440s Starting pkgProblemResolver with broken count: 0
440s Starting 2 pkgProblemResolver with broken count: 0
440s Done
442s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
449s autopkgtest [01:28:25]: test librust-html2text-dev:ansi_colours: /usr/share/cargo/bin/cargo-auto-test html2text 0.4.4 --all-targets --no-default-features --features ansi_colours
449s autopkgtest [01:28:25]: test librust-html2text-dev:ansi_colours: [-----------------------
452s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
452s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
452s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
452s debian cargo wrapper: linking /usr/share/cargo/registry/* into /tmp/tmp.KZHKJswhFO/registry/
452s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
452s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
452s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
452s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets', '--no-default-features', '--features', 'ansi_colours'],) {}
452s    Compiling proc-macro2 v1.0.92
452s    Compiling unicode-ident v1.0.13
452s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=9a6236b96fd63f3e -C extra-filename=-9a6236b96fd63f3e --out-dir /tmp/tmp.KZHKJswhFO/target/debug/build/proc-macro2-9a6236b96fd63f3e -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn`
452s    Compiling rand_core v0.6.4
452s    Compiling libc v0.2.169
452s    Compiling siphasher v1.0.1
452s    Compiling autocfg v1.1.0
452s    Compiling parking_lot_core v0.9.10
452s    Compiling serde v1.0.217
452s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/unicode-ident-1.0.13 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/unicode-ident-1.0.13/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.KZHKJswhFO/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cc8f6420615bf1ec -C extra-filename=-cc8f6420615bf1ec --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn`
452s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand_core CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/rand_core-0.6.4 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/rand_core-0.6.4/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Core random number generator traits and tools for implementation.
452s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand_core CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.6.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name rand_core --edition=2018 /tmp/tmp.KZHKJswhFO/registry/rand_core-0.6.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "getrandom", "serde", "serde1", "std"))' -C metadata=66a31dcc9cabe98e -C extra-filename=-66a31dcc9cabe98e --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn`
452s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
452s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.KZHKJswhFO/registry/libc-0.2.169/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=6d65ca6bb701d7bc -C extra-filename=-6d65ca6bb701d7bc --out-dir /tmp/tmp.KZHKJswhFO/target/debug/build/libc-6d65ca6bb701d7bc -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn`
452s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.KZHKJswhFO/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=11ee5bba17d10eb6 -C extra-filename=-11ee5bba17d10eb6 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn`
452s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=autocfg CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/autocfg-1.1.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/autocfg-1.1.0/Cargo.toml CARGO_PKG_AUTHORS='Josh Stone <cuviper@gmail.com>' CARGO_PKG_DESCRIPTION='Automatic cfg for Rust compiler features' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=autocfg CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/autocfg' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.1.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name autocfg --edition=2015 /tmp/tmp.KZHKJswhFO/registry/autocfg-1.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=37cdf8c5f5f83856 -C extra-filename=-37cdf8c5f5f83856 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn`
452s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.KZHKJswhFO/registry/parking_lot_core-0.9.10/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=9851c410b1f49c98 -C extra-filename=-9851c410b1f49c98 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/build/parking_lot_core-9851c410b1f49c98 -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn`
452s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.KZHKJswhFO/registry/serde-1.0.217/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=fa705b3e5db43cb7 -C extra-filename=-fa705b3e5db43cb7 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/build/serde-fa705b3e5db43cb7 -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn`
452s warning: unexpected `cfg` condition name: `doc_cfg`
452s   --> /tmp/tmp.KZHKJswhFO/registry/rand_core-0.6.4/src/lib.rs:38:13
452s    |
452s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
452s    |             ^^^^^^^
452s    |
452s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
452s    = help: consider using a Cargo feature instead
452s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
452s             [lints.rust]
452s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
452s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
452s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
452s    = note: `#[warn(unexpected_cfgs)]` on by default
452s 
452s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.KZHKJswhFO/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=625878b8466a4a63 -C extra-filename=-625878b8466a4a63 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
453s warning: `rand_core` (lib) generated 1 warning
453s    Compiling rand v0.8.5
453s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/rand-0.8.5 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Random number generators and other randomness functionality.
453s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name rand --edition=2018 /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="small_rng"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "getrandom", "libc", "log", "min_const_gen", "nightly", "rand_chacha", "serde", "serde1", "small_rng", "std", "std_rng"))' -C metadata=711bbb26c0db2430 -C extra-filename=-711bbb26c0db2430 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern rand_core=/tmp/tmp.KZHKJswhFO/target/debug/deps/librand_core-66a31dcc9cabe98e.rmeta --cap-lints warn`
453s    Compiling phf_shared v0.11.2
453s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.KZHKJswhFO/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=08621bfdb4cf5c3c -C extra-filename=-08621bfdb4cf5c3c --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern siphasher=/tmp/tmp.KZHKJswhFO/target/debug/deps/libsiphasher-11ee5bba17d10eb6.rmeta --cap-lints warn`
453s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/debug/deps:/tmp/tmp.KZHKJswhFO/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.KZHKJswhFO/target/debug/build/parking_lot_core-9851c410b1f49c98/build-script-build`
453s [parking_lot_core 0.9.10] cargo:rerun-if-changed=build.rs
453s    Compiling new_debug_unreachable v1.0.4
453s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=debug_unreachable CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/new_debug_unreachable-1.0.4 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/new_debug_unreachable-1.0.4/Cargo.toml CARGO_PKG_AUTHORS='Matt Brubeck <mbrubeck@limpet.net>:Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='panic in debug, intrinsics::unreachable() in release (fork of debug_unreachable)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=new_debug_unreachable CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/mbrubeck/rust-debug-unreachable' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.4 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name debug_unreachable --edition=2018 /tmp/tmp.KZHKJswhFO/registry/new_debug_unreachable-1.0.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=402e3374f4aecfdf -C extra-filename=-402e3374f4aecfdf --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
453s warning: unexpected `cfg` condition value: `simd_support`
453s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/lib.rs:52:13
453s    |
453s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
453s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
453s    |
453s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s    = note: `#[warn(unexpected_cfgs)]` on by default
453s 
453s warning: unexpected `cfg` condition name: `doc_cfg`
453s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/lib.rs:53:13
453s    |
453s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
453s    |             ^^^^^^^
453s    |
453s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
453s    = help: consider using a Cargo feature instead
453s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
453s             [lints.rust]
453s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
453s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
453s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition name: `features`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
453s     |
453s 162 | #[cfg(features = "nightly")]
453s     |       ^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s help: there is a config with a similar name and value
453s     |
453s 162 | #[cfg(feature = "nightly")]
453s     |       ~~~~~~~
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:15:7
453s    |
453s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
453s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s    |
453s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:156:7
453s     |
453s 156 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:158:7
453s     |
453s 158 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:160:7
453s     |
453s 160 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:162:7
453s     |
453s 162 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:165:7
453s     |
453s 165 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:167:7
453s     |
453s 167 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:169:7
453s     |
453s 169 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:13:32
453s    |
453s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
453s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
453s    |
453s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:15:35
453s    |
453s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
453s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
453s    |
453s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:19:7
453s    |
453s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
453s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s    |
453s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:112:7
453s     |
453s 112 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:142:7
453s     |
453s 142 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:144:7
453s     |
453s 144 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:146:7
453s     |
453s 146 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:148:7
453s     |
453s 148 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:150:7
453s     |
453s 150 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:152:7
453s     |
453s 152 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:155:5
453s     |
453s 155 |     feature = "simd_support",
453s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:11:7
453s    |
453s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
453s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s    |
453s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:144:7
453s     |
453s 144 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition name: `std`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:235:11
453s     |
453s 235 | #[cfg(not(std))]
453s     |           ^^^ help: found config with similar value: `feature = "std"`
453s     |
453s     = help: consider using a Cargo feature instead
453s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
453s              [lints.rust]
453s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
453s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:363:7
453s     |
453s 363 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:423:7
453s     |
453s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
453s     |       ^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:424:7
453s     |
453s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
453s     |       ^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:425:7
453s     |
453s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
453s     |       ^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:426:7
453s     |
453s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
453s     |       ^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:427:7
453s     |
453s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
453s     |       ^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:428:7
453s     |
453s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
453s     |       ^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:429:7
453s     |
453s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
453s     |       ^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition name: `std`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:291:19
453s     |
453s 291 |         #[cfg(not(std))]
453s     |                   ^^^ help: found config with similar value: `feature = "std"`
453s ...
453s 359 | scalar_float_impl!(f32, u32);
453s     | ---------------------------- in this macro invocation
453s     |
453s     = help: consider using a Cargo feature instead
453s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
453s              [lints.rust]
453s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
453s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
453s 
453s warning: unexpected `cfg` condition name: `std`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:291:19
453s     |
453s 291 |         #[cfg(not(std))]
453s     |                   ^^^ help: found config with similar value: `feature = "std"`
453s ...
453s 360 | scalar_float_impl!(f64, u64);
453s     | ---------------------------- in this macro invocation
453s     |
453s     = help: consider using a Cargo feature instead
453s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
453s              [lints.rust]
453s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
453s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
453s     |
453s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
453s     |
453s 572 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
453s     |
453s 679 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
453s     |
453s 687 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
453s     |
453s 696 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
453s     |
453s 706 | #[cfg(feature = "simd_support")]
453s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s     |
453s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
453s      |
453s 1001 | #[cfg(feature = "simd_support")]
453s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s      |
453s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
453s      |
453s 1003 | #[cfg(feature = "simd_support")]
453s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s      |
453s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
453s      |
453s 1005 | #[cfg(feature = "simd_support")]
453s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s      |
453s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
453s      |
453s 1007 | #[cfg(feature = "simd_support")]
453s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s      |
453s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
453s      |
453s 1010 | #[cfg(feature = "simd_support")]
453s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s      |
453s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
453s      |
453s 1012 | #[cfg(feature = "simd_support")]
453s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s      |
453s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition value: `simd_support`
453s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
453s      |
453s 1014 | #[cfg(feature = "simd_support")]
453s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
453s      |
453s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
453s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
453s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition name: `doc_cfg`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/rng.rs:395:12
453s     |
453s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
453s     |            ^^^^^^^
453s     |
453s     = help: consider using a Cargo feature instead
453s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
453s              [lints.rust]
453s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
453s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition name: `doc_cfg`
453s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/rngs/mod.rs:99:12
453s    |
453s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
453s    |            ^^^^^^^
453s    |
453s    = help: consider using a Cargo feature instead
453s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
453s             [lints.rust]
453s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
453s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
453s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition name: `doc_cfg`
453s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/rngs/mod.rs:118:12
453s     |
453s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
453s     |            ^^^^^^^
453s     |
453s     = help: consider using a Cargo feature instead
453s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
453s              [lints.rust]
453s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
453s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
453s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s warning: unexpected `cfg` condition name: `doc_cfg`
453s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/rngs/small.rs:79:12
453s    |
453s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
453s    |            ^^^^^^^
453s    |
453s    = help: consider using a Cargo feature instead
453s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
453s             [lints.rust]
453s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
453s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
453s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
453s 
453s    Compiling cfg-if v1.0.0
453s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=cfg_if CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/cfg-if-1.0.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/cfg-if-1.0.0/Cargo.toml CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A macro to ergonomically define an item depending on a large number of #[cfg]
453s parameters. Structured like an if-else chain, the first matching branch is the
453s item that gets emitted.
453s ' CARGO_PKG_HOMEPAGE='https://github.com/alexcrichton/cfg-if' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cfg-if CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/alexcrichton/cfg-if' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name cfg_if --edition=2018 /tmp/tmp.KZHKJswhFO/registry/cfg-if-1.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("core"))' -C metadata=2bd93fac8fdcc592 -C extra-filename=-2bd93fac8fdcc592 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
453s    Compiling smallvec v1.13.2
453s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=smallvec CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/smallvec-1.13.2 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/smallvec-1.13.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION=''\''Small vector'\'' optimization: store up to a small number of items on the stack' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=smallvec CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/rust-smallvec' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.13.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=13 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name smallvec --edition=2018 /tmp/tmp.KZHKJswhFO/registry/smallvec-1.13.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "const_generics", "const_new", "debugger_visualizer", "drain_filter", "drain_keep_rest", "may_dangle", "serde", "specialization", "union", "write"))' -C metadata=6f31f00f4037b846 -C extra-filename=-6f31f00f4037b846 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
453s    Compiling scopeguard v1.2.0
453s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=scopeguard CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/scopeguard-1.2.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/scopeguard-1.2.0/Cargo.toml CARGO_PKG_AUTHORS=bluss CARGO_PKG_DESCRIPTION='A RAII scope guard that will run a given closure when it goes out of scope,
453s even if the code between panics (assuming unwinding panic).
453s 
453s Defines the macros `defer'\!'`, `defer_on_unwind'\!'`, `defer_on_success'\!'` as
453s shorthands for guards with one of the implemented strategies.
453s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=scopeguard CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/bluss/scopeguard' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.2.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name scopeguard --edition=2015 /tmp/tmp.KZHKJswhFO/registry/scopeguard-1.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "use_std"))' -C metadata=2e8cfad038b686ac -C extra-filename=-2e8cfad038b686ac --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
453s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.KZHKJswhFO/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=f178a363f2646c99 -C extra-filename=-f178a363f2646c99 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern siphasher=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libsiphasher-625878b8466a4a63.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
453s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/debug/deps:/tmp/tmp.KZHKJswhFO/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.KZHKJswhFO/target/debug/build/serde-fa705b3e5db43cb7/build-script-build`
453s [serde 1.0.217] cargo:rerun-if-changed=build.rs
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_cstr)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_error)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_net)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_try_from)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_float_copysign)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_serde_derive)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic64)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
453s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
453s    Compiling mac v0.1.1
453s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=mac CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/mac-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/mac-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='A collection of great and ubiqutitous macros.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=mac CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/reem/rust-mac.git' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name mac --edition=2015 /tmp/tmp.KZHKJswhFO/registry/mac-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=25af641813595b3e -C extra-filename=-25af641813595b3e --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
454s    Compiling syn v1.0.109
454s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=e4c4a9798a89ac04 -C extra-filename=-e4c4a9798a89ac04 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/build/syn-e4c4a9798a89ac04 -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn`
454s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/debug/deps:/tmp/tmp.KZHKJswhFO/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.KZHKJswhFO/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.KZHKJswhFO/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
454s    Compiling futf v0.1.5
454s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=futf CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/futf-0.1.5 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/futf-0.1.5/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <kmcallister@mozilla.com>' CARGO_PKG_DESCRIPTION='Handling fragments of UTF-8' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT / Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=futf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/futf' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name futf --edition=2015 /tmp/tmp.KZHKJswhFO/registry/futf-0.1.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=49d27f2486c6ac2d -C extra-filename=-49d27f2486c6ac2d --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern mac=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern debug_unreachable=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
454s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
454s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
454s warning: `...` range patterns are deprecated
454s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
454s     |
454s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
454s     |                        ^^^ help: use `..=` for an inclusive range
454s     |
454s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
454s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
454s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
454s 
454s warning: `...` range patterns are deprecated
454s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
454s     |
454s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
454s     |                        ^^^ help: use `..=` for an inclusive range
454s     |
454s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
454s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
454s 
454s warning: `...` range patterns are deprecated
454s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
454s     |
454s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
454s     |                        ^^^ help: use `..=` for an inclusive range
454s     |
454s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
454s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
454s 
454s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
454s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
454s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps OUT_DIR=/tmp/tmp.KZHKJswhFO/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern unicode_ident=/tmp/tmp.KZHKJswhFO/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
454s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out rustc --crate-name serde --edition=2018 /tmp/tmp.KZHKJswhFO/registry/serde-1.0.217/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=d9aa77812c0ebfed -C extra-filename=-d9aa77812c0ebfed --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
454s warning: `futf` (lib) generated 3 warnings
454s    Compiling once_cell v1.20.2
454s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=once_cell CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/once_cell-1.20.2 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/once_cell-1.20.2/Cargo.toml CARGO_PKG_AUTHORS='Aleksey Kladov <aleksey.kladov@gmail.com>' CARGO_PKG_DESCRIPTION='Single assignment cells and lazy values.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=once_cell CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/matklad/once_cell' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=1.20.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=20 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name once_cell --edition=2021 /tmp/tmp.KZHKJswhFO/registry/once_cell-1.20.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="race"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "atomic-polyfill", "critical-section", "default", "parking_lot", "portable-atomic", "race", "std", "unstable"))' -C metadata=de9f6e5ee6bf722e -C extra-filename=-de9f6e5ee6bf722e --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
454s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
454s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/debug/deps:/tmp/tmp.KZHKJswhFO/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.KZHKJswhFO/target/debug/build/libc-6d65ca6bb701d7bc/build-script-build`
454s [libc 0.2.169] cargo:rerun-if-changed=build.rs
454s [libc 0.2.169] cargo:rerun-if-env-changed=RUST_LIBC_UNSTABLE_FREEBSD_VERSION
454s [libc 0.2.169] cargo:rustc-cfg=freebsd11
454s [libc 0.2.169] cargo:rustc-cfg=gnu_time64_abi
454s [libc 0.2.169] cargo:rustc-cfg=libc_const_extern_fn
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(emscripten_new_stat_abi)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(espidf_time32)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd10)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd11)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd12)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd13)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd14)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd15)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(gnu_time64_abi)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_const_extern_fn)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_deny_warnings)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_thread_local)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_ctest)
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_env,values("illumos","wasi","aix","ohos"))
454s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))
454s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=libc CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
454s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out rustc --crate-name libc --edition=2021 /tmp/tmp.KZHKJswhFO/registry/libc-0.2.169/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=90a63dff2fc605a2 -C extra-filename=-90a63dff2fc605a2 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry --cfg freebsd11 --cfg gnu_time64_abi --cfg libc_const_extern_fn --check-cfg 'cfg(emscripten_new_stat_abi)' --check-cfg 'cfg(espidf_time32)' --check-cfg 'cfg(freebsd10)' --check-cfg 'cfg(freebsd11)' --check-cfg 'cfg(freebsd12)' --check-cfg 'cfg(freebsd13)' --check-cfg 'cfg(freebsd14)' --check-cfg 'cfg(freebsd15)' --check-cfg 'cfg(gnu_time64_abi)' --check-cfg 'cfg(libc_const_extern_fn)' --check-cfg 'cfg(libc_deny_warnings)' --check-cfg 'cfg(libc_thread_local)' --check-cfg 'cfg(libc_ctest)' --check-cfg 'cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))' --check-cfg 'cfg(target_env,values("illumos","wasi","aix","ohos"))' --check-cfg 'cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))'`
454s    Compiling lock_api v0.4.12
454s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.KZHKJswhFO/registry/lock_api-0.4.12/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=5be95607f0fc85aa -C extra-filename=-5be95607f0fc85aa --out-dir /tmp/tmp.KZHKJswhFO/target/debug/build/lock_api-5be95607f0fc85aa -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern autocfg=/tmp/tmp.KZHKJswhFO/target/debug/deps/libautocfg-37cdf8c5f5f83856.rlib --cap-lints warn`
454s    Compiling precomputed-hash v0.1.1
454s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=precomputed_hash CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/precomputed-hash-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/precomputed-hash-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Emilio Cobos Álvarez <emilio@crisal.io>' CARGO_PKG_DESCRIPTION='A library intending to be a base dependency to expose a precomputed hash' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=precomputed-hash CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/emilio/precomputed-hash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name precomputed_hash --edition=2015 /tmp/tmp.KZHKJswhFO/registry/precomputed-hash-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cecc9f9dba7e0316 -C extra-filename=-cecc9f9dba7e0316 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
454s    Compiling utf-8 v0.7.6
454s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=utf8 CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/utf-8-0.7.6 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/utf-8-0.7.6/Cargo.toml CARGO_PKG_AUTHORS='Simon Sapin <simon.sapin@exyr.org>' CARGO_PKG_DESCRIPTION='Incremental, zero-copy UTF-8 decoding with error handling' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=utf-8 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/SimonSapin/rust-utf8' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.7.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name utf8 --edition=2015 /tmp/tmp.KZHKJswhFO/registry/utf-8-0.7.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c58904f5a127335c -C extra-filename=-c58904f5a127335c --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
455s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry' CARGO_FEATURE_ATOMIC_USIZE=1 CARGO_FEATURE_DEFAULT=1 CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/debug/deps:/tmp/tmp.KZHKJswhFO/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.KZHKJswhFO/target/debug/build/lock_api-5be95607f0fc85aa/build-script-build`
455s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_EXTRA_TRAITS=1 CARGO_FEATURE_FOLD=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/debug/deps:/tmp/tmp.KZHKJswhFO/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.KZHKJswhFO/target/debug/build/syn-6dfb071f9d8d53af/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.KZHKJswhFO/target/debug/build/syn-e4c4a9798a89ac04/build-script-build`
455s    Compiling tendril v0.4.3
455s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tendril CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/tendril-0.4.3 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/tendril-0.4.3/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <mcallister.keegan@gmail.com>:Simon Sapin <simon.sapin@exyr.org>:Chris Morgan <me@chrismorgan.info>' CARGO_PKG_DESCRIPTION='Compact buffer/string type for zero-copy parsing' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=tendril CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/tendril' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.4.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name tendril --edition=2015 /tmp/tmp.KZHKJswhFO/registry/tendril-0.4.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("bench", "encoding", "encoding_rs"))' -C metadata=6d2219d5b7bc2da0 -C extra-filename=-6d2219d5b7bc2da0 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern futf=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libfutf-49d27f2486c6ac2d.rmeta --extern mac=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern utf8=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libutf8-c58904f5a127335c.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
455s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
455s    Compiling phf v0.11.2
455s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/phf-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/phf-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Runtime support for perfect hash function data structures' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name phf --edition=2021 /tmp/tmp.KZHKJswhFO/registry/phf-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "macros", "phf_macros", "serde", "std", "uncased", "unicase"))' -C metadata=2adc75dc0be3c904 -C extra-filename=-2adc75dc0be3c904 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern phf_shared=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
455s    Compiling log v0.4.22
455s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=log CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/log-0.4.22 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/log-0.4.22/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='A lightweight logging facade for Rust
455s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=log CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/log' CARGO_PKG_RUST_VERSION=1.60.0 CARGO_PKG_VERSION=0.4.22 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=22 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name log --edition=2021 /tmp/tmp.KZHKJswhFO/registry/log-0.4.22/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("kv", "kv_serde", "kv_std", "kv_sval", "kv_unstable", "kv_unstable_serde", "kv_unstable_std", "kv_unstable_sval", "max_level_debug", "max_level_error", "max_level_info", "max_level_off", "max_level_trace", "max_level_warn", "release_max_level_debug", "release_max_level_error", "release_max_level_info", "release_max_level_off", "release_max_level_trace", "release_max_level_warn", "serde", "std", "sval", "sval_ref", "value-bag"))' -C metadata=fde16d24c04be12d -C extra-filename=-fde16d24c04be12d --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
455s [lock_api 0.4.12] cargo:rustc-cfg=has_const_fn_trait_bound
455s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=lock_api CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out rustc --crate-name lock_api --edition=2021 /tmp/tmp.KZHKJswhFO/registry/lock_api-0.4.12/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=ca4f5b2deba972ae -C extra-filename=-ca4f5b2deba972ae --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern scopeguard=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libscopeguard-2e8cfad038b686ac.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry --cfg has_const_fn_trait_bound`
455s warning: trait `Float` is never used
455s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:238:18
455s     |
455s 238 | pub(crate) trait Float: Sized {
455s     |                  ^^^^^
455s     |
455s     = note: `#[warn(dead_code)]` on by default
455s 
455s warning: associated items `lanes`, `extract`, and `replace` are never used
455s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:247:8
455s     |
455s 245 | pub(crate) trait FloatAsSIMD: Sized {
455s     |                  ----------- associated items in this trait
455s 246 |     #[inline(always)]
455s 247 |     fn lanes() -> usize {
455s     |        ^^^^^
455s ...
455s 255 |     fn extract(self, index: usize) -> Self {
455s     |        ^^^^^^^
455s ...
455s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
455s     |        ^^^^^^^
455s 
455s warning: method `all` is never used
455s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:268:8
455s     |
455s 266 | pub(crate) trait BoolAsSIMD: Sized {
455s     |                  ---------- method in this trait
455s 267 |     fn any(self) -> bool;
455s 268 |     fn all(self) -> bool;
455s     |        ^^^
455s 
455s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
455s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
455s     |
455s 148 |     #[cfg(has_const_fn_trait_bound)]
455s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
455s     |
455s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
455s     = help: consider using a Cargo feature instead
455s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
455s              [lints.rust]
455s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
455s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
455s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
455s     = note: `#[warn(unexpected_cfgs)]` on by default
455s 
455s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
455s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
455s     |
455s 158 |     #[cfg(not(has_const_fn_trait_bound))]
455s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
455s     |
455s     = help: consider using a Cargo feature instead
455s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
455s              [lints.rust]
455s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
455s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
455s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
455s 
455s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
455s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
455s     |
455s 232 |     #[cfg(has_const_fn_trait_bound)]
455s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
455s     |
455s     = help: consider using a Cargo feature instead
455s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
455s              [lints.rust]
455s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
455s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
455s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
455s 
455s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
455s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
455s     |
455s 247 |     #[cfg(not(has_const_fn_trait_bound))]
455s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
455s     |
455s     = help: consider using a Cargo feature instead
455s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
455s              [lints.rust]
455s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
455s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
455s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
455s 
455s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
455s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
455s     |
455s 369 |     #[cfg(has_const_fn_trait_bound)]
455s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
455s     |
455s     = help: consider using a Cargo feature instead
455s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
455s              [lints.rust]
455s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
455s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
455s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
455s 
455s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
455s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
455s     |
455s 379 |     #[cfg(not(has_const_fn_trait_bound))]
455s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
455s     |
455s     = help: consider using a Cargo feature instead
455s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
455s              [lints.rust]
455s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
455s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
455s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
455s 
455s    Compiling phf_generator v0.11.2
455s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_generator CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/phf_generator-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/phf_generator-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='PHF generation logic' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_generator CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name phf_generator --edition=2021 /tmp/tmp.KZHKJswhFO/registry/phf_generator-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("criterion"))' -C metadata=e85c8509e8f17ae7 -C extra-filename=-e85c8509e8f17ae7 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern phf_shared=/tmp/tmp.KZHKJswhFO/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern rand=/tmp/tmp.KZHKJswhFO/target/debug/deps/librand-711bbb26c0db2430.rmeta --cap-lints warn`
455s warning: `rand` (lib) generated 55 warnings
455s    Compiling unicode-width v0.1.14
455s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_width CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/unicode-width-0.1.14 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/unicode-width-0.1.14/Cargo.toml CARGO_PKG_AUTHORS='kwantam <kwantam@gmail.com>:Manish Goregaokar <manishsmail@gmail.com>' CARGO_PKG_DESCRIPTION='Determine displayed width of `char` and `str` types
455s according to Unicode Standard Annex #11 rules.
455s ' CARGO_PKG_HOMEPAGE='https://github.com/unicode-rs/unicode-width' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-width CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/unicode-rs/unicode-width' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.14 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name unicode_width --edition=2021 /tmp/tmp.KZHKJswhFO/registry/unicode-width-0.1.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cjk"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("cjk", "default", "no_std"))' -C metadata=f87dd8624db8341b -C extra-filename=-f87dd8624db8341b --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
455s    Compiling phf_codegen v0.11.2
455s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_codegen CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/phf_codegen-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/phf_codegen-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Codegen library for PHF types' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_codegen CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name phf_codegen --edition=2021 /tmp/tmp.KZHKJswhFO/registry/phf_codegen-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c1e69db320b12cd1 -C extra-filename=-c1e69db320b12cd1 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern phf_generator=/tmp/tmp.KZHKJswhFO/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.KZHKJswhFO/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --cap-lints warn`
455s    Compiling numtoa v0.2.4
455s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=numtoa CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/numtoa-0.2.4 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/numtoa-0.2.4/Cargo.toml CARGO_PKG_AUTHORS='Michael Aaron Murphy <mmstickman@gmail.com>' CARGO_PKG_DESCRIPTION='Convert numbers into stack-allocated byte arrays' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=numtoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.com/mmstick/numtoa' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name numtoa --edition=2015 /tmp/tmp.KZHKJswhFO/registry/numtoa-0.2.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=4f546680b79230cb -C extra-filename=-4f546680b79230cb --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
456s warning: field `0` is never read
456s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
456s     |
456s 103 | pub struct GuardNoSend(*mut ());
456s     |            ----------- ^^^^^^^
456s     |            |
456s     |            field in this struct
456s     |
456s     = help: consider removing this field
456s     = note: `#[warn(dead_code)]` on by default
456s 
456s    Compiling argparse v0.2.2
456s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=argparse CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/argparse-0.2.2 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/argparse-0.2.2/Cargo.toml CARGO_PKG_AUTHORS='Paul Colomiets <paul@colomiets.name>' CARGO_PKG_DESCRIPTION='Powerful command-line argument parsing library' CARGO_PKG_HOMEPAGE='http://github.com/tailhook/rust-argparse' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=argparse CARGO_PKG_README=README.rst CARGO_PKG_REPOSITORY='' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name argparse --edition=2015 /tmp/tmp.KZHKJswhFO/registry/argparse-0.2.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3fd5e4b3efeaecf8 -C extra-filename=-3fd5e4b3efeaecf8 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
456s warning: `lock_api` (lib) generated 7 warnings
456s warning: anonymous parameters are deprecated and will be removed in the next edition
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
456s    |
456s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
456s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
456s    |
456s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
456s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
456s    = note: `#[warn(anonymous_parameters)]` on by default
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
456s     |
456s 839 |         try!(write!(self.buf, "  {}", arg.name));
456s     |         ^^^
456s     |
456s     = note: `#[warn(deprecated)]` on by default
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
456s     |
456s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
456s     |         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
456s     |
456s 852 |         try!(write!(self.buf, "\n"));
456s     |         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
456s     |
456s 842 |             try!(write!(self.buf, "\n"));
456s     |             ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
456s     |
456s 844 |                 try!(write!(self.buf, " "));
456s     |                 ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
456s     |
456s 848 |                 try!(write!(self.buf, " "));
456s     |                 ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
456s     |
456s 858 |         try!(write!(self.buf, "  "));
456s     |         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
456s     |
456s 861 |         try!(write!(self.buf, "{}", name));
456s     |         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
456s     |
456s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
456s     |         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
456s     |
456s 888 |         try!(write!(self.buf, "\n"));
456s     |         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
456s     |
456s 864 |             try!(write!(self.buf, ","));
456s     |             ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
456s     |
456s 865 |             try!(write!(self.buf, "{}", name));
456s     |             ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
456s     |
456s 871 |                 try!(write!(self.buf, " "));
456s     |                 ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
456s     |
456s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
456s     |                 ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
456s     |
456s 878 |             try!(write!(self.buf, "\n"));
456s     |             ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
456s     |
456s 880 |                 try!(write!(self.buf, " "));
456s     |                 ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
456s     |
456s 884 |                 try!(write!(self.buf, " "));
456s     |                 ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
456s     |
456s 893 |         try!(self.write_usage());
456s     |         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
456s     |
456s 894 |         try!(write!(self.buf, "\n"));
456s     |         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
456s     |
456s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
456s     |             ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
456s     |
456s 897 |             try!(write!(self.buf, "\n"));
456s     |             ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
456s     |
456s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
456s     |             ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
456s     |
456s 904 |                 try!(self.print_argument(&**arg));
456s     |                 ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
456s     |
456s 908 |                     try!(self.print_argument(&**opt));
456s     |                     ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
456s     |
456s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
456s     |             ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
456s     |
456s 918 |                 try!(self.print_option(&**opt));
456s     |                 ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
456s     |
456s 925 |         try!(write!(self.buf, "Usage:\n  "));
456s     |         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
456s     |
456s 926 |         try!(write!(self.buf, "{}", self.name));
456s     |         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
456s     |
456s 963 |         try!(write!(self.buf, "\n"));
456s     |         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
456s     |
456s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
456s     |                 ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
456s     |
456s 935 |                 try!(write!(self.buf, " "));
456s     |                 ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
456s     |
456s 939 |                 try!(write!(self.buf, "{}",
456s     |                 ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
456s     |
456s 937 |                     try!(write!(self.buf, "["));
456s     |                     ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
456s     |
456s 942 |                     try!(write!(self.buf, "]"));
456s     |                     ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
456s     |
456s 948 |                     try!(write!(self.buf, " "));
456s     |                     ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
456s     |
456s 952 |                     try!(write!(self.buf, "{}",
456s     |                     ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
456s     |
456s 950 |                         try!(write!(self.buf, "["));
456s     |                         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
456s     |
456s 955 |                         try!(write!(self.buf, " ...]"));
456s     |                         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
456s     |
456s 957 |                         try!(write!(self.buf, " [...]"));
456s     |                         ^^^
456s 
456s warning: unnecessary parentheses around match arm expression
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
456s    |
456s 38 |                 Some((idx, ch)) => ((idx, ch)),
456s    |                                    ^         ^
456s    |
456s    = note: `#[warn(unused_parens)]` on by default
456s help: remove these parentheses
456s    |
456s 38 -                 Some((idx, ch)) => ((idx, ch)),
456s 38 +                 Some((idx, ch)) => (idx, ch),
456s    |
456s 
456s warning: unnecessary parentheses around match arm expression
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
456s    |
456s 51 |                 Some((idx, ch)) => ((idx, ch)),
456s    |                                    ^         ^
456s    |
456s help: remove these parentheses
456s    |
456s 51 -                 Some((idx, ch)) => ((idx, ch)),
456s 51 +                 Some((idx, ch)) => (idx, ch),
456s    |
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
456s    |
456s 74 |             try!(buf.write(word.as_bytes()));
456s    |             ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
456s    |
456s 89 |         try!(buf.write(word.as_bytes()));
456s    |         ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
456s    |
456s 80 |             try!(buf.write(b"\n"));
456s    |             ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
456s    |
456s 82 |                 try!(buf.write(b" "));
456s    |                 ^^^
456s 
456s warning: use of deprecated macro `try`: use the `?` operator instead
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
456s    |
456s 86 |             try!(buf.write(b" "));
456s    |             ^^^
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
456s    |
456s 13 |     Flag(Box<IFlagAction + 'a>),
456s    |              ^^^^^^^^^^^^^^^^
456s    |
456s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s    = note: `#[warn(bare_trait_objects)]` on by default
456s help: if this is a dyn-compatible trait, use `dyn`
456s    |
456s 13 |     Flag(Box<dyn IFlagAction + 'a>),
456s    |              +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
456s    |
456s 14 |     Single(Box<IArgAction + 'a>),
456s    |                ^^^^^^^^^^^^^^^
456s    |
456s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s    |
456s 14 |     Single(Box<dyn IArgAction + 'a>),
456s    |                +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
456s    |
456s 15 |     Push(Box<IArgsAction + 'a>),
456s    |              ^^^^^^^^^^^^^^^^
456s    |
456s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s    |
456s 15 |     Push(Box<dyn IArgsAction + 'a>),
456s    |              +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
456s    |
456s 16 |     Many(Box<IArgsAction + 'a>),
456s    |              ^^^^^^^^^^^^^^^^
456s    |
456s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s    |
456s 16 |     Many(Box<dyn IArgsAction + 'a>),
456s    |              +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
456s    |
456s 84 |     action: Box<IArgAction + 'parser>,
456s    |                 ^^^^^^^^^^^^^^^^^^^^
456s    |
456s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s    |
456s 84 |     action: Box<dyn IArgAction + 'parser>,
456s    |                 +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
456s     |
456s 142 |     stderr: &'ctx mut (Write + 'ctx),
456s     |                        ^^^^^^^^^^^^
456s     |
456s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s     |
456s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
456s     |                        +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
456s     |
456s 817 |     buf: &'a mut (Write + 'a),
456s     |                   ^^^^^^^^^^
456s     |
456s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s     |
456s 817 |     buf: &'a mut (dyn Write + 'a),
456s     |                   +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
456s     |
456s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
456s     |                                                                        ^^^^^
456s     |
456s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s     |
456s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
456s     |                                                                        +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
456s     |
456s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
456s     |                                                       ^^^^^
456s     |
456s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s     |
456s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
456s     |                                                       +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
456s     |
456s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
456s     |                                                        ^^^^^
456s     |
456s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s     |
456s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
456s     |                                                        +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
456s     |
456s 740 |         stdout: &mut Write, stderr: &mut Write)
456s     |                      ^^^^^
456s     |
456s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s     |
456s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
456s     |                      +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
456s     |
456s 740 |         stdout: &mut Write, stderr: &mut Write)
456s     |                                          ^^^^^
456s     |
456s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s     |
456s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
456s     |                                          +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
456s     |
456s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
456s     |                                                                    ^^^^^
456s     |
456s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s     |
456s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
456s     |                                                                    +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
456s     |
456s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
456s     |                                                                          ^^^^^
456s     |
456s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s     |
456s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
456s     |                                                                          +++
456s 
456s warning: trait objects without an explicit `dyn` are deprecated
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
456s     |
456s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
456s     |                                                                         ^^^^^
456s     |
456s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s     |
456s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
456s     |                                                                         +++
456s 
456s    Compiling quote v1.0.37
456s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.KZHKJswhFO/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern proc_macro2=/tmp/tmp.KZHKJswhFO/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
456s warning: trait objects without an explicit `dyn` are deprecated
456s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
456s    |
456s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
456s    |                            ^^^^^
456s    |
456s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
456s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
456s help: if this is a dyn-compatible trait, use `dyn`
456s    |
456s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
456s    |                            +++
456s 
456s warning: panic message is not a string literal
456s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
456s     |
456s 555 |                       Some(ref y) => panic!(format!(
456s     |  ___________________________________________^
456s 556 | |                         "Option {} conflicts with option {}",
456s 557 | |                         name, y.name)),
456s     | |_____________________________________^
456s     |
456s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
456s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
456s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
456s     = note: `#[warn(non_fmt_panics)]` on by default
456s help: remove the `format!(..)` macro call
456s     |
456s 555 ~                     Some(ref y) => panic!(
456s 556 |                         "Option {} conflicts with option {}",
456s 557 ~                         name, y.name),
456s     |
456s 
457s    Compiling string_cache_codegen v0.5.2
457s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.KZHKJswhFO/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern phf_generator=/tmp/tmp.KZHKJswhFO/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.KZHKJswhFO/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.KZHKJswhFO/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.KZHKJswhFO/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
457s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps OUT_DIR=/tmp/tmp.KZHKJswhFO/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern proc_macro2=/tmp/tmp.KZHKJswhFO/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.KZHKJswhFO/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.KZHKJswhFO/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
457s warning: `fgetpos64` redeclared with a different signature
457s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
457s      |
457s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
457s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
457s      |
457s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
457s      |
457s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
457s      |                                ----------------------- `fgetpos64` previously declared here
457s      |
457s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
457s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
457s      = note: `#[warn(clashing_extern_declarations)]` on by default
457s 
457s warning: `fsetpos64` redeclared with a different signature
457s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
457s      |
457s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
457s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
457s      |
457s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
457s      |
457s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
457s      |                                ----------------------- `fsetpos64` previously declared here
457s      |
457s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
457s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:254:13
457s     |
457s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
457s     |             ^^^^^^^
457s     |
457s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s     = note: `#[warn(unexpected_cfgs)]` on by default
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:430:12
457s     |
457s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:434:12
457s     |
457s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:455:12
457s     |
457s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:804:12
457s     |
457s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:867:12
457s     |
457s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:887:12
457s     |
457s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:916:12
457s     |
457s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:959:12
457s     |
457s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/group.rs:136:12
457s     |
457s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/group.rs:214:12
457s     |
457s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/group.rs:269:12
457s     |
457s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:561:12
457s     |
457s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:569:12
457s     |
457s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
457s     |            ^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:881:11
457s     |
457s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
457s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:883:7
457s     |
457s 883 | #[cfg(syn_omit_await_from_token_macro)]
457s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:394:24
457s     |
457s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
457s     |                          ^^^^^^^
457s ...
457s 556 | / define_punctuation_structs! {
457s 557 | |     "_" pub struct Underscore/1 /// `_`
457s 558 | | }
457s     | |_- in this macro invocation
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:398:24
457s     |
457s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
457s     |                          ^^^^^^^
457s ...
457s 556 | / define_punctuation_structs! {
457s 557 | |     "_" pub struct Underscore/1 /// `_`
457s 558 | | }
457s     | |_- in this macro invocation
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:406:24
457s     |
457s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
457s     |                          ^^^^^^^
457s ...
457s 556 | / define_punctuation_structs! {
457s 557 | |     "_" pub struct Underscore/1 /// `_`
457s 558 | | }
457s     | |_- in this macro invocation
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:414:24
457s     |
457s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
457s     |                          ^^^^^^^
457s ...
457s 556 | / define_punctuation_structs! {
457s 557 | |     "_" pub struct Underscore/1 /// `_`
457s 558 | | }
457s     | |_- in this macro invocation
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:418:24
457s     |
457s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
457s     |                          ^^^^^^^
457s ...
457s 556 | / define_punctuation_structs! {
457s 557 | |     "_" pub struct Underscore/1 /// `_`
457s 558 | | }
457s     | |_- in this macro invocation
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:426:24
457s     |
457s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
457s     |                          ^^^^^^^
457s ...
457s 556 | / define_punctuation_structs! {
457s 557 | |     "_" pub struct Underscore/1 /// `_`
457s 558 | | }
457s     | |_- in this macro invocation
457s     |
457s     = help: consider using a Cargo feature instead
457s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
457s              [lints.rust]
457s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
457s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
457s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
457s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
457s 
457s warning: unexpected `cfg` condition name: `doc_cfg`
457s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:271:24
457s     |
457s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
457s     |                          ^^^^^^^
457s ...
457s 652 | / define_keywords! {
457s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
457s 654 | |     "as"          pub struct As           /// `as`
457s 655 | |     "async"       pub struct Async        /// `async`
457s ...   |
457s 704 | |     "yield"       pub struct Yield        /// `yield`
457s 705 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:275:24
458s     |
458s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                          ^^^^^^^
458s ...
458s 652 | / define_keywords! {
458s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
458s 654 | |     "as"          pub struct As           /// `as`
458s 655 | |     "async"       pub struct Async        /// `async`
458s ...   |
458s 704 | |     "yield"       pub struct Yield        /// `yield`
458s 705 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:283:24
458s     |
458s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                          ^^^^^^^
458s ...
458s 652 | / define_keywords! {
458s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
458s 654 | |     "as"          pub struct As           /// `as`
458s 655 | |     "async"       pub struct Async        /// `async`
458s ...   |
458s 704 | |     "yield"       pub struct Yield        /// `yield`
458s 705 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:291:24
458s     |
458s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                          ^^^^^^^
458s ...
458s 652 | / define_keywords! {
458s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
458s 654 | |     "as"          pub struct As           /// `as`
458s 655 | |     "async"       pub struct Async        /// `async`
458s ...   |
458s 704 | |     "yield"       pub struct Yield        /// `yield`
458s 705 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:295:24
458s     |
458s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                          ^^^^^^^
458s ...
458s 652 | / define_keywords! {
458s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
458s 654 | |     "as"          pub struct As           /// `as`
458s 655 | |     "async"       pub struct Async        /// `async`
458s ...   |
458s 704 | |     "yield"       pub struct Yield        /// `yield`
458s 705 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:303:24
458s     |
458s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                          ^^^^^^^
458s ...
458s 652 | / define_keywords! {
458s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
458s 654 | |     "as"          pub struct As           /// `as`
458s 655 | |     "async"       pub struct Async        /// `async`
458s ...   |
458s 704 | |     "yield"       pub struct Yield        /// `yield`
458s 705 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:309:24
458s     |
458s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                          ^^^^^^^
458s ...
458s 652 | / define_keywords! {
458s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
458s 654 | |     "as"          pub struct As           /// `as`
458s 655 | |     "async"       pub struct Async        /// `async`
458s ...   |
458s 704 | |     "yield"       pub struct Yield        /// `yield`
458s 705 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:317:24
458s     |
458s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                          ^^^^^^^
458s ...
458s 652 | / define_keywords! {
458s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
458s 654 | |     "as"          pub struct As           /// `as`
458s 655 | |     "async"       pub struct Async        /// `async`
458s ...   |
458s 704 | |     "yield"       pub struct Yield        /// `yield`
458s 705 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:444:24
458s     |
458s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                          ^^^^^^^
458s ...
458s 707 | / define_punctuation! {
458s 708 | |     "+"           pub struct Add/1        /// `+`
458s 709 | |     "+="          pub struct AddEq/2      /// `+=`
458s 710 | |     "&"           pub struct And/1        /// `&`
458s ...   |
458s 753 | |     "~"           pub struct Tilde/1      /// `~`
458s 754 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:452:24
458s     |
458s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                          ^^^^^^^
458s ...
458s 707 | / define_punctuation! {
458s 708 | |     "+"           pub struct Add/1        /// `+`
458s 709 | |     "+="          pub struct AddEq/2      /// `+=`
458s 710 | |     "&"           pub struct And/1        /// `&`
458s ...   |
458s 753 | |     "~"           pub struct Tilde/1      /// `~`
458s 754 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:394:24
458s     |
458s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                          ^^^^^^^
458s ...
458s 707 | / define_punctuation! {
458s 708 | |     "+"           pub struct Add/1        /// `+`
458s 709 | |     "+="          pub struct AddEq/2      /// `+=`
458s 710 | |     "&"           pub struct And/1        /// `&`
458s ...   |
458s 753 | |     "~"           pub struct Tilde/1      /// `~`
458s 754 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:398:24
458s     |
458s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                          ^^^^^^^
458s ...
458s 707 | / define_punctuation! {
458s 708 | |     "+"           pub struct Add/1        /// `+`
458s 709 | |     "+="          pub struct AddEq/2      /// `+=`
458s 710 | |     "&"           pub struct And/1        /// `&`
458s ...   |
458s 753 | |     "~"           pub struct Tilde/1      /// `~`
458s 754 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:406:24
458s     |
458s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                          ^^^^^^^
458s ...
458s 707 | / define_punctuation! {
458s 708 | |     "+"           pub struct Add/1        /// `+`
458s 709 | |     "+="          pub struct AddEq/2      /// `+=`
458s 710 | |     "&"           pub struct And/1        /// `&`
458s ...   |
458s 753 | |     "~"           pub struct Tilde/1      /// `~`
458s 754 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:414:24
458s     |
458s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                          ^^^^^^^
458s ...
458s 707 | / define_punctuation! {
458s 708 | |     "+"           pub struct Add/1        /// `+`
458s 709 | |     "+="          pub struct AddEq/2      /// `+=`
458s 710 | |     "&"           pub struct And/1        /// `&`
458s ...   |
458s 753 | |     "~"           pub struct Tilde/1      /// `~`
458s 754 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:418:24
458s     |
458s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                          ^^^^^^^
458s ...
458s 707 | / define_punctuation! {
458s 708 | |     "+"           pub struct Add/1        /// `+`
458s 709 | |     "+="          pub struct AddEq/2      /// `+=`
458s 710 | |     "&"           pub struct And/1        /// `&`
458s ...   |
458s 753 | |     "~"           pub struct Tilde/1      /// `~`
458s 754 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:426:24
458s     |
458s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                          ^^^^^^^
458s ...
458s 707 | / define_punctuation! {
458s 708 | |     "+"           pub struct Add/1        /// `+`
458s 709 | |     "+="          pub struct AddEq/2      /// `+=`
458s 710 | |     "&"           pub struct And/1        /// `&`
458s ...   |
458s 753 | |     "~"           pub struct Tilde/1      /// `~`
458s 754 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: `libc` (lib) generated 2 warnings
458s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot_core CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out rustc --crate-name parking_lot_core --edition=2021 /tmp/tmp.KZHKJswhFO/registry/parking_lot_core-0.9.10/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=471044a96fb34940 -C extra-filename=-471044a96fb34940 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern cfg_if=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libcfg_if-2bd93fac8fdcc592.rmeta --extern libc=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern smallvec=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libsmallvec-6f31f00f4037b846.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
458s    Compiling termion v1.5.6
458s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=termion CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/termion-1.5.6 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/termion-1.5.6/Cargo.toml CARGO_PKG_AUTHORS='ticki <Ticki@users.noreply.github.com>:gycos <alexandre.bury@gmail.com>:IGI-111 <igi-111@protonmail.com>' CARGO_PKG_DESCRIPTION='A bindless library for manipulating terminals.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.redox-os.org/redox-os/termion' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.5.6 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name termion --edition=2015 /tmp/tmp.KZHKJswhFO/registry/termion-1.5.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=fce8a9efc80b7d6f -C extra-filename=-fce8a9efc80b7d6f --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern libc=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern numtoa=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libnumtoa-4f546680b79230cb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:503:24
458s     |
458s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                          ^^^^^^^
458s ...
458s 756 | / define_delimiters! {
458s 757 | |     "{"           pub struct Brace        /// `{...}`
458s 758 | |     "["           pub struct Bracket      /// `[...]`
458s 759 | |     "("           pub struct Paren        /// `(...)`
458s 760 | |     " "           pub struct Group        /// None-delimited group
458s 761 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:507:24
458s     |
458s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                          ^^^^^^^
458s ...
458s 756 | / define_delimiters! {
458s 757 | |     "{"           pub struct Brace        /// `{...}`
458s 758 | |     "["           pub struct Bracket      /// `[...]`
458s 759 | |     "("           pub struct Paren        /// `(...)`
458s 760 | |     " "           pub struct Group        /// None-delimited group
458s 761 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:515:24
458s     |
458s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                          ^^^^^^^
458s ...
458s 756 | / define_delimiters! {
458s 757 | |     "{"           pub struct Brace        /// `{...}`
458s 758 | |     "["           pub struct Bracket      /// `[...]`
458s 759 | |     "("           pub struct Paren        /// `(...)`
458s 760 | |     " "           pub struct Group        /// None-delimited group
458s 761 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:523:24
458s     |
458s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                          ^^^^^^^
458s ...
458s 756 | / define_delimiters! {
458s 757 | |     "{"           pub struct Brace        /// `{...}`
458s 758 | |     "["           pub struct Bracket      /// `[...]`
458s 759 | |     "("           pub struct Paren        /// `(...)`
458s 760 | |     " "           pub struct Group        /// None-delimited group
458s 761 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:527:24
458s     |
458s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                          ^^^^^^^
458s ...
458s 756 | / define_delimiters! {
458s 757 | |     "{"           pub struct Brace        /// `{...}`
458s 758 | |     "["           pub struct Bracket      /// `[...]`
458s 759 | |     "("           pub struct Paren        /// `(...)`
458s 760 | |     " "           pub struct Group        /// None-delimited group
458s 761 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:535:24
458s     |
458s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                          ^^^^^^^
458s ...
458s 756 | / define_delimiters! {
458s 757 | |     "{"           pub struct Brace        /// `{...}`
458s 758 | |     "["           pub struct Bracket      /// `[...]`
458s 759 | |     "("           pub struct Paren        /// `(...)`
458s 760 | |     " "           pub struct Group        /// None-delimited group
458s 761 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ident.rs:38:12
458s    |
458s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:463:12
458s     |
458s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:148:16
458s     |
458s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:329:16
458s     |
458s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:360:16
458s     |
458s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:336:1
458s     |
458s 336 | / ast_enum_of_structs! {
458s 337 | |     /// Content of a compile-time structured attribute.
458s 338 | |     ///
458s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
458s ...   |
458s 369 | |     }
458s 370 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:377:16
458s     |
458s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:390:16
458s     |
458s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:417:16
458s     |
458s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:412:1
458s     |
458s 412 | / ast_enum_of_structs! {
458s 413 | |     /// Element of a compile-time attribute list.
458s 414 | |     ///
458s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
458s ...   |
458s 425 | |     }
458s 426 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:165:16
458s     |
458s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:213:16
458s     |
458s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:223:16
458s     |
458s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:237:16
458s     |
458s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:251:16
458s     |
458s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:557:16
458s     |
458s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:565:16
458s     |
458s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:573:16
458s     |
458s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:581:16
458s     |
458s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:630:16
458s     |
458s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:644:16
458s     |
458s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:654:16
458s     |
458s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:9:16
458s   |
458s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s   |                ^^^^^^^
458s   |
458s   = help: consider using a Cargo feature instead
458s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s            [lints.rust]
458s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:36:16
458s    |
458s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:25:1
458s     |
458s 25  | / ast_enum_of_structs! {
458s 26  | |     /// Data stored within an enum variant or struct.
458s 27  | |     ///
458s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
458s ...   |
458s 47  | |     }
458s 48  | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:56:16
458s    |
458s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:68:16
458s    |
458s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:153:16
458s     |
458s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:185:16
458s     |
458s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:173:1
458s     |
458s 173 | / ast_enum_of_structs! {
458s 174 | |     /// The visibility level of an item: inherited or `pub` or
458s 175 | |     /// `pub(restricted)`.
458s 176 | |     ///
458s ...   |
458s 199 | |     }
458s 200 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:207:16
458s     |
458s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:218:16
458s     |
458s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:230:16
458s     |
458s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:246:16
458s     |
458s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:275:16
458s     |
458s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:286:16
458s     |
458s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:327:16
458s     |
458s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:299:20
458s     |
458s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                    ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:315:20
458s     |
458s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                    ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:423:16
458s     |
458s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:436:16
458s     |
458s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:445:16
458s     |
458s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:454:16
458s     |
458s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:467:16
458s     |
458s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:474:16
458s     |
458s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:481:16
458s     |
458s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:89:16
458s    |
458s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:90:20
458s    |
458s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
458s    |                    ^^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:14:1
458s     |
458s 14  | / ast_enum_of_structs! {
458s 15  | |     /// A Rust expression.
458s 16  | |     ///
458s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
458s ...   |
458s 249 | |     }
458s 250 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:256:16
458s     |
458s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:268:16
458s     |
458s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:281:16
458s     |
458s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:294:16
458s     |
458s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:307:16
458s     |
458s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:321:16
458s     |
458s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:334:16
458s     |
458s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:346:16
458s     |
458s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:359:16
458s     |
458s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:373:16
458s     |
458s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:387:16
458s     |
458s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:400:16
458s     |
458s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:418:16
458s     |
458s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:431:16
458s     |
458s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:444:16
458s     |
458s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:464:16
458s     |
458s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:480:16
458s     |
458s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:495:16
458s     |
458s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:508:16
458s     |
458s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:523:16
458s     |
458s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:534:16
458s     |
458s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:547:16
458s     |
458s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:558:16
458s     |
458s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:572:16
458s     |
458s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:588:16
458s     |
458s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:604:16
458s     |
458s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:616:16
458s     |
458s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:629:16
458s     |
458s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:643:16
458s     |
458s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:657:16
458s     |
458s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:672:16
458s     |
458s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:687:16
458s     |
458s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:699:16
458s     |
458s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:711:16
458s     |
458s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:723:16
458s     |
458s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:737:16
458s     |
458s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:749:16
458s     |
458s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:761:16
458s     |
458s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:775:16
458s     |
458s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:850:16
458s     |
458s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:920:16
458s     |
458s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:968:16
458s     |
458s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:982:16
458s     |
458s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:999:16
458s     |
458s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1021:16
458s      |
458s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1049:16
458s      |
458s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1065:16
458s      |
458s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:246:15
458s     |
458s 246 |         #[cfg(syn_no_non_exhaustive)]
458s     |               ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:784:40
458s     |
458s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
458s     |                                        ^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:838:19
458s     |
458s 838 |             #[cfg(syn_no_non_exhaustive)]
458s     |                   ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1159:16
458s      |
458s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1880:16
458s      |
458s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1975:16
458s      |
458s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2001:16
458s      |
458s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2063:16
458s      |
458s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2084:16
458s      |
458s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2101:16
458s      |
458s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2119:16
458s      |
458s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2147:16
458s      |
458s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2165:16
458s      |
458s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2206:16
458s      |
458s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2236:16
458s      |
458s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2258:16
458s      |
458s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2326:16
458s      |
458s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2349:16
458s      |
458s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2372:16
458s      |
458s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2381:16
458s      |
458s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2396:16
458s      |
458s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2405:16
458s      |
458s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2414:16
458s      |
458s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2426:16
458s      |
458s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2496:16
458s      |
458s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2547:16
458s      |
458s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2571:16
458s      |
458s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2582:16
458s      |
458s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2594:16
458s      |
458s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2648:16
458s      |
458s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2678:16
458s      |
458s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2727:16
458s      |
458s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2759:16
458s      |
458s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2801:16
458s      |
458s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2818:16
458s      |
458s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2832:16
458s      |
458s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2846:16
458s      |
458s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2879:16
458s      |
458s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2292:28
458s      |
458s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                              ^^^^^^^
458s ...
458s 2309 | /     impl_by_parsing_expr! {
458s 2310 | |         ExprAssign, Assign, "expected assignment expression",
458s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
458s 2312 | |         ExprAwait, Await, "expected await expression",
458s ...    |
458s 2322 | |         ExprType, Type, "expected type ascription expression",
458s 2323 | |     }
458s      | |_____- in this macro invocation
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1248:20
458s      |
458s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
458s      |                    ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2539:23
458s      |
458s 2539 |                 #[cfg(syn_no_non_exhaustive)]
458s      |                       ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2905:23
458s      |
458s 2905 |             #[cfg(not(syn_no_const_vec_new))]
458s      |                       ^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2907:19
458s      |
458s 2907 |             #[cfg(syn_no_const_vec_new)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2988:16
458s      |
458s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2998:16
458s      |
458s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3008:16
458s      |
458s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3020:16
458s      |
458s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3035:16
458s      |
458s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3046:16
458s      |
458s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3057:16
458s      |
458s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3072:16
458s      |
458s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3082:16
458s      |
458s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3091:16
458s      |
458s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3099:16
458s      |
458s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3110:16
458s      |
458s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3141:16
458s      |
458s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3153:16
458s      |
458s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3165:16
458s      |
458s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
458s      |
458s 1148 | #[cfg(feature = "deadlock_detection")]
458s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = note: expected values for `feature` are: `nightly`
458s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s      = note: `#[warn(unexpected_cfgs)]` on by default
458s 
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
458s     |
458s 171 |     #[cfg(feature = "deadlock_detection")]
458s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = note: expected values for `feature` are: `nightly`
458s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3180:16
458s      |
458s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
458s     |
458s 189 |             #[cfg(feature = "deadlock_detection")]
458s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = note: expected values for `feature` are: `nightly`
458s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3197:16
458s      |
458s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3211:16
458s      |
458s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3233:16
458s      |
458s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3244:16
458s      |
458s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3255:16
458s      |
458s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
458s      |
458s 1099 |     #[cfg(feature = "deadlock_detection")]
458s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = note: expected values for `feature` are: `nightly`
458s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
458s      |
458s 1102 |     #[cfg(feature = "deadlock_detection")]
458s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = note: expected values for `feature` are: `nightly`
458s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
458s      |
458s 1135 |     #[cfg(feature = "deadlock_detection")]
458s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = note: expected values for `feature` are: `nightly`
458s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
458s      |
458s 1113 |         #[cfg(feature = "deadlock_detection")]
458s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = note: expected values for `feature` are: `nightly`
458s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3265:16
458s      |
458s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3275:16
458s      |
458s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3291:16
458s      |
458s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
458s      |
458s 1129 |         #[cfg(feature = "deadlock_detection")]
458s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = note: expected values for `feature` are: `nightly`
458s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
458s      |
458s 1143 |         #[cfg(feature = "deadlock_detection")]
458s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = note: expected values for `feature` are: `nightly`
458s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3304:16
458s      |
458s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3317:16
458s      |
458s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unused import: `UnparkHandle`
458s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
458s    |
458s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
458s    |                                                 ^^^^^^^^^^^^
458s    |
458s    = note: `#[warn(unused_imports)]` on by default
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3328:16
458s      |
458s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3338:16
458s      |
458s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `tsan_enabled`
458s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
458s     |
458s 293 |     if cfg!(tsan_enabled) {
458s     |             ^^^^^^^^^^^^
458s     |
458s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3348:16
458s      |
458s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3358:16
458s      |
458s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3367:16
458s      |
458s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3379:16
458s      |
458s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3390:16
458s      |
458s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3400:16
458s      |
458s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3409:16
458s      |
458s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3420:16
458s      |
458s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3431:16
458s      |
458s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3441:16
458s      |
458s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3451:16
458s      |
458s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3460:16
458s      |
458s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3478:16
458s      |
458s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3491:16
458s      |
458s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3501:16
458s      |
458s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3512:16
458s      |
458s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3522:16
458s      |
458s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3531:16
458s      |
458s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3544:16
458s      |
458s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:296:5
458s     |
458s 296 |     doc_cfg,
458s     |     ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:307:5
458s     |
458s 307 |     doc_cfg,
458s     |     ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:318:5
458s     |
458s 318 |     doc_cfg,
458s     |     ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:14:16
458s    |
458s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:35:16
458s    |
458s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:23:1
458s     |
458s 23  | / ast_enum_of_structs! {
458s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
458s 25  | |     /// `'a: 'b`, `const LEN: usize`.
458s 26  | |     ///
458s ...   |
458s 45  | |     }
458s 46  | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:53:16
458s    |
458s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:69:16
458s    |
458s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:83:16
458s    |
458s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:363:20
458s     |
458s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                    ^^^^^^^
458s ...
458s 404 | generics_wrapper_impls!(ImplGenerics);
458s     | ------------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:371:20
458s     |
458s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 404 | generics_wrapper_impls!(ImplGenerics);
458s     | ------------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:382:20
458s     |
458s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 404 | generics_wrapper_impls!(ImplGenerics);
458s     | ------------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:386:20
458s     |
458s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 404 | generics_wrapper_impls!(ImplGenerics);
458s     | ------------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:394:20
458s     |
458s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 404 | generics_wrapper_impls!(ImplGenerics);
458s     | ------------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:363:20
458s     |
458s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                    ^^^^^^^
458s ...
458s 406 | generics_wrapper_impls!(TypeGenerics);
458s     | ------------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:371:20
458s     |
458s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 406 | generics_wrapper_impls!(TypeGenerics);
458s     | ------------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:382:20
458s     |
458s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 406 | generics_wrapper_impls!(TypeGenerics);
458s     | ------------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:386:20
458s     |
458s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 406 | generics_wrapper_impls!(TypeGenerics);
458s     | ------------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:394:20
458s     |
458s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 406 | generics_wrapper_impls!(TypeGenerics);
458s     | ------------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:363:20
458s     |
458s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                    ^^^^^^^
458s ...
458s 408 | generics_wrapper_impls!(Turbofish);
458s     | ---------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:371:20
458s     |
458s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 408 | generics_wrapper_impls!(Turbofish);
458s     | ---------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:382:20
458s     |
458s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 408 | generics_wrapper_impls!(Turbofish);
458s     | ---------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:386:20
458s     |
458s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 408 | generics_wrapper_impls!(Turbofish);
458s     | ---------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:394:20
458s     |
458s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 408 | generics_wrapper_impls!(Turbofish);
458s     | ---------------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:426:16
458s     |
458s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:475:16
458s     |
458s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:470:1
458s     |
458s 470 | / ast_enum_of_structs! {
458s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
458s 472 | |     ///
458s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
458s ...   |
458s 479 | |     }
458s 480 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:487:16
458s     |
458s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:504:16
458s     |
458s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:517:16
458s     |
458s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:535:16
458s     |
458s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:524:1
458s     |
458s 524 | / ast_enum_of_structs! {
458s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
458s 526 | |     ///
458s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
458s ...   |
458s 545 | |     }
458s 546 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:553:16
458s     |
458s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:570:16
458s     |
458s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:583:16
458s     |
458s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:347:9
458s     |
458s 347 |         doc_cfg,
458s     |         ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:597:16
458s     |
458s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:660:16
458s     |
458s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:687:16
458s     |
458s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:725:16
458s     |
458s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:747:16
458s     |
458s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:758:16
458s     |
458s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:812:16
458s     |
458s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:856:16
458s     |
458s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:905:16
458s     |
458s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:916:16
458s     |
458s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:940:16
458s     |
458s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:971:16
458s     |
458s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:982:16
458s     |
458s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1057:16
458s      |
458s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1207:16
458s      |
458s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1217:16
458s      |
458s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1229:16
458s      |
458s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1268:16
458s      |
458s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1300:16
458s      |
458s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1310:16
458s      |
458s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1325:16
458s      |
458s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: `argparse` (lib) generated 64 warnings
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1335:16
458s      |
458s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1345:16
458s      |
458s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1354:16
458s      |
458s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:19:16
458s    |
458s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:20:20
458s    |
458s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
458s    |                    ^^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:9:1
458s     |
458s 9   | / ast_enum_of_structs! {
458s 10  | |     /// Things that can appear directly inside of a module or scope.
458s 11  | |     ///
458s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
458s ...   |
458s 96  | |     }
458s 97  | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:103:16
458s     |
458s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:121:16
458s     |
458s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:137:16
458s     |
458s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:154:16
458s     |
458s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:167:16
458s     |
458s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:181:16
458s     |
458s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:201:16
458s     |
458s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:215:16
458s     |
458s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:229:16
458s     |
458s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:244:16
458s     |
458s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:263:16
458s     |
458s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:279:16
458s     |
458s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:299:16
458s     |
458s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:316:16
458s     |
458s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:333:16
458s     |
458s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:348:16
458s     |
458s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:477:16
458s     |
458s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:467:1
458s     |
458s 467 | / ast_enum_of_structs! {
458s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
458s 469 | |     ///
458s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
458s ...   |
458s 493 | |     }
458s 494 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:500:16
458s     |
458s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:512:16
458s     |
458s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:522:16
458s     |
458s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:534:16
458s     |
458s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:544:16
458s     |
458s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:561:16
458s     |
458s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:562:20
458s     |
458s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
458s     |                    ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:551:1
458s     |
458s 551 | / ast_enum_of_structs! {
458s 552 | |     /// An item within an `extern` block.
458s 553 | |     ///
458s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
458s ...   |
458s 600 | |     }
458s 601 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:607:16
458s     |
458s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:620:16
458s     |
458s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:637:16
458s     |
458s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:651:16
458s     |
458s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:669:16
458s     |
458s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:670:20
458s     |
458s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
458s     |                    ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:659:1
458s     |
458s 659 | / ast_enum_of_structs! {
458s 660 | |     /// An item declaration within the definition of a trait.
458s 661 | |     ///
458s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
458s ...   |
458s 708 | |     }
458s 709 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:715:16
458s     |
458s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:731:16
458s     |
458s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:744:16
458s     |
458s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:761:16
458s     |
458s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:779:16
458s     |
458s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:780:20
458s     |
458s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
458s     |                    ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:769:1
458s     |
458s 769 | / ast_enum_of_structs! {
458s 770 | |     /// An item within an impl block.
458s 771 | |     ///
458s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
458s ...   |
458s 818 | |     }
458s 819 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:825:16
458s     |
458s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:844:16
458s     |
458s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:858:16
458s     |
458s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:876:16
458s     |
458s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:889:16
458s     |
458s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:927:16
458s     |
458s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:923:1
458s     |
458s 923 | / ast_enum_of_structs! {
458s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
458s 925 | |     ///
458s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
458s ...   |
458s 938 | |     }
458s 939 | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:949:16
458s     |
458s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:93:15
458s    |
458s 93 |         #[cfg(syn_no_non_exhaustive)]
458s    |               ^^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:381:19
458s     |
458s 381 |             #[cfg(syn_no_non_exhaustive)]
458s     |                   ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:597:15
458s     |
458s 597 |         #[cfg(syn_no_non_exhaustive)]
458s     |               ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:705:15
458s     |
458s 705 |         #[cfg(syn_no_non_exhaustive)]
458s     |               ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:815:15
458s     |
458s 815 |         #[cfg(syn_no_non_exhaustive)]
458s     |               ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:976:16
458s     |
458s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1237:16
458s      |
458s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1264:16
458s      |
458s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1305:16
458s      |
458s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1338:16
458s      |
458s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1352:16
458s      |
458s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1401:16
458s      |
458s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1419:16
458s      |
458s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1500:16
458s      |
458s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1535:16
458s      |
458s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1564:16
458s      |
458s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1584:16
458s      |
458s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1680:16
458s      |
458s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1722:16
458s      |
458s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1745:16
458s      |
458s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1827:16
458s      |
458s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1843:16
458s      |
458s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1859:16
458s      |
458s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1903:16
458s      |
458s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1921:16
458s      |
458s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1971:16
458s      |
458s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1995:16
458s      |
458s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2019:16
458s      |
458s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2070:16
458s      |
458s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2144:16
458s      |
458s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2200:16
458s      |
458s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2260:16
458s      |
458s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2290:16
458s      |
458s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2319:16
458s      |
458s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2392:16
458s      |
458s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2410:16
458s      |
458s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2522:16
458s      |
458s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2603:16
458s      |
458s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2628:16
458s      |
458s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2668:16
458s      |
458s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2726:16
458s      |
458s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1817:23
458s      |
458s 1817 |                 #[cfg(syn_no_non_exhaustive)]
458s      |                       ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2251:23
458s      |
458s 2251 |                 #[cfg(syn_no_non_exhaustive)]
458s      |                       ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2592:27
458s      |
458s 2592 |                     #[cfg(syn_no_non_exhaustive)]
458s      |                           ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2771:16
458s      |
458s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2787:16
458s      |
458s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2799:16
458s      |
458s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2815:16
458s      |
458s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2830:16
458s      |
458s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2843:16
458s      |
458s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2861:16
458s      |
458s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2873:16
458s      |
458s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2888:16
458s      |
458s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2903:16
458s      |
458s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2929:16
458s      |
458s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2942:16
458s      |
458s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2964:16
458s      |
458s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2979:16
458s      |
458s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3001:16
458s      |
458s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3023:16
458s      |
458s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3034:16
458s      |
458s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3043:16
458s      |
458s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3050:16
458s      |
458s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3059:16
458s      |
458s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3066:16
458s      |
458s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3075:16
458s      |
458s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3091:16
458s      |
458s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3110:16
458s      |
458s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3130:16
458s      |
458s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3139:16
458s      |
458s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3155:16
458s      |
458s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3177:16
458s      |
458s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3193:16
458s      |
458s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3202:16
458s      |
458s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3212:16
458s      |
458s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3226:16
458s      |
458s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3237:16
458s      |
458s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3273:16
458s      |
458s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3301:16
458s      |
458s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/file.rs:80:16
458s    |
458s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/file.rs:93:16
458s    |
458s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/file.rs:118:16
458s     |
458s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lifetime.rs:127:16
458s     |
458s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lifetime.rs:145:16
458s     |
458s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:629:12
458s     |
458s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:640:12
458s     |
458s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:652:12
458s     |
458s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:14:1
458s     |
458s 14  | / ast_enum_of_structs! {
458s 15  | |     /// A Rust literal such as a string or integer or boolean.
458s 16  | |     ///
458s 17  | |     /// # Syntax tree enum
458s ...   |
458s 48  | |     }
458s 49  | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:666:20
458s     |
458s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                    ^^^^^^^
458s ...
458s 703 | lit_extra_traits!(LitStr);
458s     | ------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:676:20
458s     |
458s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 703 | lit_extra_traits!(LitStr);
458s     | ------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:684:20
458s     |
458s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 703 | lit_extra_traits!(LitStr);
458s     | ------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:666:20
458s     |
458s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                    ^^^^^^^
458s ...
458s 704 | lit_extra_traits!(LitByteStr);
458s     | ----------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:676:20
458s     |
458s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 704 | lit_extra_traits!(LitByteStr);
458s     | ----------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:684:20
458s     |
458s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 704 | lit_extra_traits!(LitByteStr);
458s     | ----------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:666:20
458s     |
458s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                    ^^^^^^^
458s ...
458s 705 | lit_extra_traits!(LitByte);
458s     | -------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:676:20
458s     |
458s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 705 | lit_extra_traits!(LitByte);
458s     | -------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:684:20
458s     |
458s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 705 | lit_extra_traits!(LitByte);
458s     | -------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:666:20
458s     |
458s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                    ^^^^^^^
458s ...
458s 706 | lit_extra_traits!(LitChar);
458s     | -------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:676:20
458s     |
458s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 706 | lit_extra_traits!(LitChar);
458s     | -------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:684:20
458s     |
458s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 706 | lit_extra_traits!(LitChar);
458s     | -------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:666:20
458s     |
458s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                    ^^^^^^^
458s ...
458s 707 | lit_extra_traits!(LitInt);
458s     | ------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:676:20
458s     |
458s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 707 | lit_extra_traits!(LitInt);
458s     | ------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:684:20
458s     |
458s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 707 | lit_extra_traits!(LitInt);
458s     | ------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:666:20
458s     |
458s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |                    ^^^^^^^
458s ...
458s 708 | lit_extra_traits!(LitFloat);
458s     | --------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:676:20
458s     |
458s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 708 | lit_extra_traits!(LitFloat);
458s     | --------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:684:20
458s     |
458s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                    ^^^^^^^
458s ...
458s 708 | lit_extra_traits!(LitFloat);
458s     | --------------------------- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:170:16
458s     |
458s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:200:16
458s     |
458s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:557:16
458s     |
458s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:567:16
458s     |
458s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:577:16
458s     |
458s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:587:16
458s     |
458s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:597:16
458s     |
458s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:607:16
458s     |
458s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:617:16
458s     |
458s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:744:16
458s     |
458s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:816:16
458s     |
458s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:827:16
458s     |
458s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:838:16
458s     |
458s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:849:16
458s     |
458s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:860:16
458s     |
458s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:871:16
458s     |
458s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:882:16
458s     |
458s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:900:16
458s     |
458s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:907:16
458s     |
458s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:914:16
458s     |
458s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:921:16
458s     |
458s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:928:16
458s     |
458s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:935:16
458s     |
458s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:942:16
458s     |
458s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:1568:15
458s      |
458s 1568 |         #[cfg(syn_no_negative_literal_parse)]
458s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/mac.rs:15:16
458s    |
458s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/mac.rs:29:16
458s    |
458s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/mac.rs:137:16
458s     |
458s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/mac.rs:145:16
458s     |
458s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/mac.rs:177:16
458s     |
458s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/mac.rs:201:16
458s     |
458s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:8:16
458s   |
458s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
458s   |                ^^^^^^^
458s   |
458s   = help: consider using a Cargo feature instead
458s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s            [lints.rust]
458s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:37:16
458s    |
458s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:57:16
458s    |
458s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:70:16
458s    |
458s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:83:16
458s    |
458s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:95:16
458s    |
458s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:231:16
458s     |
458s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/op.rs:6:16
458s   |
458s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s   |                ^^^^^^^
458s   |
458s   = help: consider using a Cargo feature instead
458s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s            [lints.rust]
458s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/op.rs:72:16
458s    |
458s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/op.rs:130:16
458s     |
458s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/op.rs:165:16
458s     |
458s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/op.rs:188:16
458s     |
458s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/op.rs:224:16
458s     |
458s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:7:16
458s   |
458s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s   |                ^^^^^^^
458s   |
458s   = help: consider using a Cargo feature instead
458s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s            [lints.rust]
458s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:19:16
458s    |
458s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:39:16
458s    |
458s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:136:16
458s     |
458s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:147:16
458s     |
458s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:109:20
458s     |
458s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                    ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:312:16
458s     |
458s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:321:16
458s     |
458s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:336:16
458s     |
458s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:16:16
458s    |
458s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:17:20
458s    |
458s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
458s    |                    ^^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:5:1
458s     |
458s 5   | / ast_enum_of_structs! {
458s 6   | |     /// The possible types that a Rust value could have.
458s 7   | |     ///
458s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
458s ...   |
458s 88  | |     }
458s 89  | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:96:16
458s    |
458s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:110:16
458s     |
458s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:128:16
458s     |
458s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:141:16
458s     |
458s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:153:16
458s     |
458s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:164:16
458s     |
458s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:175:16
458s     |
458s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:186:16
458s     |
458s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:199:16
458s     |
458s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:211:16
458s     |
458s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:225:16
458s     |
458s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:239:16
458s     |
458s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:252:16
458s     |
458s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:264:16
458s     |
458s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:276:16
458s     |
458s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:288:16
458s     |
458s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:311:16
458s     |
458s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:323:16
458s     |
458s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:85:15
458s    |
458s 85 |         #[cfg(syn_no_non_exhaustive)]
458s    |               ^^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:342:16
458s     |
458s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:656:16
458s     |
458s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:667:16
458s     |
458s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:680:16
458s     |
458s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:703:16
458s     |
458s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:716:16
458s     |
458s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:777:16
458s     |
458s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:786:16
458s     |
458s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:795:16
458s     |
458s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:828:16
458s     |
458s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:837:16
458s     |
458s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:887:16
458s     |
458s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:895:16
458s     |
458s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:949:16
458s     |
458s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:992:16
458s     |
458s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1003:16
458s      |
458s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1024:16
458s      |
458s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1098:16
458s      |
458s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1108:16
458s      |
458s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:357:20
458s     |
458s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                    ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:869:20
458s     |
458s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                    ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:904:20
458s     |
458s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                    ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:958:20
458s     |
458s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                    ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1128:16
458s      |
458s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1137:16
458s      |
458s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1148:16
458s      |
458s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1162:16
458s      |
458s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1172:16
458s      |
458s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1193:16
458s      |
458s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1200:16
458s      |
458s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1209:16
458s      |
458s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1216:16
458s      |
458s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1224:16
458s      |
458s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1232:16
458s      |
458s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1241:16
458s      |
458s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1250:16
458s      |
458s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1257:16
458s      |
458s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1264:16
458s      |
458s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1277:16
458s      |
458s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1289:16
458s      |
458s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1297:16
458s      |
458s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:16:16
458s    |
458s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:17:20
458s    |
458s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
458s    |                    ^^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
458s     |
458s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                      ^^^^^^^
458s     |
458s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:5:1
458s     |
458s 5   | / ast_enum_of_structs! {
458s 6   | |     /// A pattern in a local binding, function signature, match expression, or
458s 7   | |     /// various other places.
458s 8   | |     ///
458s ...   |
458s 97  | |     }
458s 98  | | }
458s     | |_- in this macro invocation
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:104:16
458s     |
458s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:119:16
458s     |
458s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:136:16
458s     |
458s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:147:16
458s     |
458s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:158:16
458s     |
458s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:176:16
458s     |
458s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:188:16
458s     |
458s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:201:16
458s     |
458s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:214:16
458s     |
458s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:225:16
458s     |
458s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:237:16
458s     |
458s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:251:16
458s     |
458s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:263:16
458s     |
458s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:275:16
458s     |
458s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:288:16
458s     |
458s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:302:16
458s     |
458s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:94:15
458s    |
458s 94 |         #[cfg(syn_no_non_exhaustive)]
458s    |               ^^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:318:16
458s     |
458s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:769:16
458s     |
458s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:777:16
458s     |
458s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:791:16
458s     |
458s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:807:16
458s     |
458s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:816:16
458s     |
458s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:826:16
458s     |
458s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:834:16
458s     |
458s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:844:16
458s     |
458s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:853:16
458s     |
458s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:863:16
458s     |
458s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:871:16
458s     |
458s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:879:16
458s     |
458s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:889:16
458s     |
458s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:899:16
458s     |
458s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:907:16
458s     |
458s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:916:16
458s     |
458s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:9:16
458s   |
458s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s   |                ^^^^^^^
458s   |
458s   = help: consider using a Cargo feature instead
458s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s            [lints.rust]
458s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:35:16
458s    |
458s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:67:16
458s    |
458s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s    |                ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:105:16
458s     |
458s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:130:16
458s     |
458s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:144:16
458s     |
458s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:157:16
458s     |
458s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:171:16
458s     |
458s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:201:16
458s     |
458s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:218:16
458s     |
458s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:225:16
458s     |
458s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:358:16
458s     |
458s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:385:16
458s     |
458s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:397:16
458s     |
458s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:430:16
458s     |
458s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:442:16
458s     |
458s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:505:20
458s     |
458s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                    ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:569:20
458s     |
458s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                    ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:591:20
458s     |
458s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                    ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:693:16
458s     |
458s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:701:16
458s     |
458s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:709:16
458s     |
458s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:724:16
458s     |
458s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:752:16
458s     |
458s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:793:16
458s     |
458s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:802:16
458s     |
458s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:811:16
458s     |
458s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:371:12
458s     |
458s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:386:12
458s     |
458s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:395:12
458s     |
458s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:408:12
458s     |
458s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:422:12
458s     |
458s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:1012:12
458s      |
458s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:54:15
458s    |
458s 54 |     #[cfg(not(syn_no_const_vec_new))]
458s    |               ^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:63:11
458s    |
458s 63 |     #[cfg(syn_no_const_vec_new)]
458s    |           ^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:267:16
458s     |
458s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:288:16
458s     |
458s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:325:16
458s     |
458s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:346:16
458s     |
458s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:1060:16
458s      |
458s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:1071:16
458s      |
458s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
458s      |                ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse_quote.rs:68:12
458s    |
458s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse_quote.rs:100:12
458s     |
458s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
458s     |
458s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:763:16
458s     |
458s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
458s     |                ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:1133:15
458s      |
458s 1133 |         #[cfg(syn_no_non_exhaustive)]
458s      |               ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:1719:15
458s      |
458s 1719 |         #[cfg(syn_no_non_exhaustive)]
458s      |               ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:1873:15
458s      |
458s 1873 |         #[cfg(syn_no_non_exhaustive)]
458s      |               ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:1978:15
458s      |
458s 1978 |         #[cfg(syn_no_non_exhaustive)]
458s      |               ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:2499:15
458s      |
458s 2499 |         #[cfg(syn_no_non_exhaustive)]
458s      |               ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:2899:15
458s      |
458s 2899 |         #[cfg(syn_no_non_exhaustive)]
458s      |               ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:2984:15
458s      |
458s 2984 |         #[cfg(syn_no_non_exhaustive)]
458s      |               ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:7:12
458s   |
458s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s   |            ^^^^^^^
458s   |
458s   = help: consider using a Cargo feature instead
458s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s            [lints.rust]
458s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:17:12
458s    |
458s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:29:12
458s    |
458s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:43:12
458s    |
458s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:46:12
458s    |
458s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:53:12
458s    |
458s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:66:12
458s    |
458s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:77:12
458s    |
458s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:80:12
458s    |
458s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:87:12
458s    |
458s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:98:12
458s    |
458s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:108:12
458s     |
458s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:120:12
458s     |
458s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:135:12
458s     |
458s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:146:12
458s     |
458s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:157:12
458s     |
458s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:168:12
458s     |
458s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:179:12
458s     |
458s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:189:12
458s     |
458s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:202:12
458s     |
458s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:282:12
458s     |
458s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:293:12
458s     |
458s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:305:12
458s     |
458s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:317:12
458s     |
458s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:329:12
458s     |
458s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:341:12
458s     |
458s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:353:12
458s     |
458s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:364:12
458s     |
458s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:375:12
458s     |
458s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:387:12
458s     |
458s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:399:12
458s     |
458s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:411:12
458s     |
458s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:428:12
458s     |
458s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:439:12
458s     |
458s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:451:12
458s     |
458s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:466:12
458s     |
458s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:477:12
458s     |
458s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:490:12
458s     |
458s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:502:12
458s     |
458s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:515:12
458s     |
458s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:525:12
458s     |
458s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:537:12
458s     |
458s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:547:12
458s     |
458s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:560:12
458s     |
458s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:575:12
458s     |
458s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:586:12
458s     |
458s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:597:12
458s     |
458s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:609:12
458s     |
458s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:622:12
458s     |
458s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:635:12
458s     |
458s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:646:12
458s     |
458s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:660:12
458s     |
458s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:671:12
458s     |
458s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:682:12
458s     |
458s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:693:12
458s     |
458s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:705:12
458s     |
458s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:716:12
458s     |
458s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:727:12
458s     |
458s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:740:12
458s     |
458s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:751:12
458s     |
458s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:764:12
458s     |
458s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:776:12
458s     |
458s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:788:12
458s     |
458s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:799:12
458s     |
458s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:809:12
458s     |
458s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:819:12
458s     |
458s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:830:12
458s     |
458s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:840:12
458s     |
458s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:855:12
458s     |
458s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:867:12
458s     |
458s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:878:12
458s     |
458s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:894:12
458s     |
458s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:907:12
458s     |
458s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:920:12
458s     |
458s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:930:12
458s     |
458s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:941:12
458s     |
458s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:953:12
458s     |
458s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:968:12
458s     |
458s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:986:12
458s     |
458s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:997:12
458s     |
458s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1010:12
458s      |
458s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1027:12
458s      |
458s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1037:12
458s      |
458s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1064:12
458s      |
458s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1081:12
458s      |
458s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1096:12
458s      |
458s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1111:12
458s      |
458s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1123:12
458s      |
458s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1135:12
458s      |
458s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1152:12
458s      |
458s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1164:12
458s      |
458s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1177:12
458s      |
458s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1191:12
458s      |
458s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1209:12
458s      |
458s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1224:12
458s      |
458s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1243:12
458s      |
458s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1259:12
458s      |
458s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1275:12
458s      |
458s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1289:12
458s      |
458s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1303:12
458s      |
458s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1313:12
458s      |
458s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1324:12
458s      |
458s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1339:12
458s      |
458s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1349:12
458s      |
458s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1362:12
458s      |
458s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1374:12
458s      |
458s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1385:12
458s      |
458s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1395:12
458s      |
458s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1406:12
458s      |
458s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1417:12
458s      |
458s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1428:12
458s      |
458s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1440:12
458s      |
458s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1450:12
458s      |
458s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1461:12
458s      |
458s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1487:12
458s      |
458s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1498:12
458s      |
458s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1511:12
458s      |
458s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1521:12
458s      |
458s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1531:12
458s      |
458s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1542:12
458s      |
458s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1553:12
458s      |
458s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1565:12
458s      |
458s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1577:12
458s      |
458s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1587:12
458s      |
458s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1598:12
458s      |
458s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1611:12
458s      |
458s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1622:12
458s      |
458s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1633:12
458s      |
458s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1645:12
458s      |
458s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1655:12
458s      |
458s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1665:12
458s      |
458s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1678:12
458s      |
458s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1688:12
458s      |
458s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1699:12
458s      |
458s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1710:12
458s      |
458s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1722:12
458s      |
458s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1735:12
458s      |
458s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1738:12
458s      |
458s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1745:12
458s      |
458s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1757:12
458s      |
458s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1767:12
458s      |
458s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1786:12
458s      |
458s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1798:12
458s      |
458s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1810:12
458s      |
458s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1813:12
458s      |
458s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1820:12
458s      |
458s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1835:12
458s      |
458s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1850:12
458s      |
458s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1861:12
458s      |
458s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1873:12
458s      |
458s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1889:12
458s      |
458s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1914:12
458s      |
458s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1926:12
458s      |
458s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1942:12
458s      |
458s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1952:12
458s      |
458s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1962:12
458s      |
458s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1971:12
458s      |
458s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1978:12
458s      |
458s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1987:12
458s      |
458s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2001:12
458s      |
458s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2011:12
458s      |
458s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2021:12
458s      |
458s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2031:12
458s      |
458s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2043:12
458s      |
458s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2055:12
458s      |
458s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2065:12
458s      |
458s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2075:12
458s      |
458s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2085:12
458s      |
458s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2088:12
458s      |
458s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2095:12
458s      |
458s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2104:12
458s      |
458s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2114:12
458s      |
458s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2123:12
458s      |
458s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2134:12
458s      |
458s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2145:12
458s      |
458s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2158:12
458s      |
458s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2168:12
458s      |
458s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2180:12
458s      |
458s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2189:12
458s      |
458s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2198:12
458s      |
458s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2210:12
458s      |
458s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2222:12
458s      |
458s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2232:12
458s      |
458s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:276:23
458s     |
458s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
458s     |                       ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:849:19
458s     |
458s 849 |             #[cfg(syn_no_non_exhaustive)]
458s     |                   ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:962:19
458s     |
458s 962 |             #[cfg(syn_no_non_exhaustive)]
458s     |                   ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1058:19
458s      |
458s 1058 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1481:19
458s      |
458s 1481 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1829:19
458s      |
458s 1829 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1908:19
458s      |
458s 1908 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:8:12
458s   |
458s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s   |            ^^^^^^^
458s   |
458s   = help: consider using a Cargo feature instead
458s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s            [lints.rust]
458s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:11:12
458s    |
458s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:18:12
458s    |
458s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:21:12
458s    |
458s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:28:12
458s    |
458s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:31:12
458s    |
458s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:39:12
458s    |
458s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:42:12
458s    |
458s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:53:12
458s    |
458s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:56:12
458s    |
458s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:64:12
458s    |
458s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:67:12
458s    |
458s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:74:12
458s    |
458s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:77:12
458s    |
458s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:114:12
458s     |
458s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:117:12
458s     |
458s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:124:12
458s     |
458s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:127:12
458s     |
458s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:134:12
458s     |
458s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:137:12
458s     |
458s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:144:12
458s     |
458s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:147:12
458s     |
458s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:155:12
458s     |
458s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:158:12
458s     |
458s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:165:12
458s     |
458s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:168:12
458s     |
458s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:180:12
458s     |
458s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:183:12
458s     |
458s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:190:12
458s     |
458s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:193:12
458s     |
458s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:200:12
458s     |
458s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:203:12
458s     |
458s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:210:12
458s     |
458s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:213:12
458s     |
458s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:221:12
458s     |
458s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:224:12
458s     |
458s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:305:12
458s     |
458s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:308:12
458s     |
458s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:315:12
458s     |
458s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:318:12
458s     |
458s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:325:12
458s     |
458s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:328:12
458s     |
458s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:336:12
458s     |
458s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:339:12
458s     |
458s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:347:12
458s     |
458s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:350:12
458s     |
458s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:357:12
458s     |
458s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:360:12
458s     |
458s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:368:12
458s     |
458s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:371:12
458s     |
458s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:379:12
458s     |
458s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:382:12
458s     |
458s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:389:12
458s     |
458s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:392:12
458s     |
458s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:399:12
458s     |
458s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:402:12
458s     |
458s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:409:12
458s     |
458s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:412:12
458s     |
458s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:419:12
458s     |
458s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:422:12
458s     |
458s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:432:12
458s     |
458s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:435:12
458s     |
458s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:442:12
458s     |
458s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:445:12
458s     |
458s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:453:12
458s     |
458s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:456:12
458s     |
458s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:464:12
458s     |
458s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:467:12
458s     |
458s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:474:12
458s     |
458s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:477:12
458s     |
458s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:486:12
458s     |
458s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:489:12
458s     |
458s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:496:12
458s     |
458s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:499:12
458s     |
458s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:506:12
458s     |
458s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:509:12
458s     |
458s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:516:12
458s     |
458s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:519:12
458s     |
458s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:526:12
458s     |
458s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:529:12
458s     |
458s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:536:12
458s     |
458s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:539:12
458s     |
458s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:546:12
458s     |
458s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:549:12
458s     |
458s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:558:12
458s     |
458s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:561:12
458s     |
458s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:568:12
458s     |
458s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:571:12
458s     |
458s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:578:12
458s     |
458s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:581:12
458s     |
458s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:589:12
458s     |
458s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:592:12
458s     |
458s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:600:12
458s     |
458s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:603:12
458s     |
458s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:610:12
458s     |
458s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:613:12
458s     |
458s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:620:12
458s     |
458s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:623:12
458s     |
458s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:632:12
458s     |
458s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:635:12
458s     |
458s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:642:12
458s     |
458s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:645:12
458s     |
458s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:652:12
458s     |
458s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:655:12
458s     |
458s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:662:12
458s     |
458s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:665:12
458s     |
458s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:672:12
458s     |
458s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:675:12
458s     |
458s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:682:12
458s     |
458s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:685:12
458s     |
458s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:692:12
458s     |
458s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:695:12
458s     |
458s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:703:12
458s     |
458s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:706:12
458s     |
458s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:713:12
458s     |
458s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:716:12
458s     |
458s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:724:12
458s     |
458s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:727:12
458s     |
458s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:735:12
458s     |
458s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:738:12
458s     |
458s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:746:12
458s     |
458s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:749:12
458s     |
458s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:761:12
458s     |
458s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:764:12
458s     |
458s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:771:12
458s     |
458s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:774:12
458s     |
458s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:781:12
458s     |
458s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:784:12
458s     |
458s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:792:12
458s     |
458s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:795:12
458s     |
458s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:806:12
458s     |
458s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:809:12
458s     |
458s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:825:12
458s     |
458s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:828:12
458s     |
458s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:835:12
458s     |
458s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:838:12
458s     |
458s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:846:12
458s     |
458s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:849:12
458s     |
458s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:858:12
458s     |
458s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:861:12
458s     |
458s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:868:12
458s     |
458s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:871:12
458s     |
458s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:895:12
458s     |
458s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:898:12
458s     |
458s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:914:12
458s     |
458s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:917:12
458s     |
458s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:931:12
458s     |
458s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:934:12
458s     |
458s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:942:12
458s     |
458s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:945:12
458s     |
458s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:961:12
458s     |
458s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:964:12
458s     |
458s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:973:12
458s     |
458s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:976:12
458s     |
458s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:984:12
458s     |
458s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:987:12
458s     |
458s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:996:12
458s     |
458s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:999:12
458s     |
458s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1008:12
458s      |
458s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1011:12
458s      |
458s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1039:12
458s      |
458s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1042:12
458s      |
458s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1050:12
458s      |
458s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1053:12
458s      |
458s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1061:12
458s      |
458s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1064:12
458s      |
458s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1072:12
458s      |
458s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1075:12
458s      |
458s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1083:12
458s      |
458s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1086:12
458s      |
458s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1093:12
458s      |
458s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1096:12
458s      |
458s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1106:12
458s      |
458s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1109:12
458s      |
458s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1117:12
458s      |
458s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1120:12
458s      |
458s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1128:12
458s      |
458s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1131:12
458s      |
458s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1139:12
458s      |
458s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1142:12
458s      |
458s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1151:12
458s      |
458s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1154:12
458s      |
458s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1163:12
458s      |
458s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1166:12
458s      |
458s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1177:12
458s      |
458s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1180:12
458s      |
458s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1188:12
458s      |
458s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1191:12
458s      |
458s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1199:12
458s      |
458s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1202:12
458s      |
458s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1210:12
458s      |
458s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1213:12
458s      |
458s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1221:12
458s      |
458s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1224:12
458s      |
458s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1231:12
458s      |
458s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1234:12
458s      |
458s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1241:12
458s      |
458s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1243:12
458s      |
458s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1261:12
458s      |
458s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1263:12
458s      |
458s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1269:12
458s      |
458s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1271:12
458s      |
458s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1273:12
458s      |
458s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1275:12
458s      |
458s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1277:12
458s      |
458s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1279:12
458s      |
458s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1282:12
458s      |
458s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1285:12
458s      |
458s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1292:12
458s      |
458s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1295:12
458s      |
458s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1303:12
458s      |
458s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1306:12
458s      |
458s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1318:12
458s      |
458s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1321:12
458s      |
458s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1333:12
458s      |
458s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1336:12
458s      |
458s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1343:12
458s      |
458s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1346:12
458s      |
458s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1353:12
458s      |
458s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1356:12
458s      |
458s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1363:12
458s      |
458s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1366:12
458s      |
458s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1377:12
458s      |
458s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1380:12
458s      |
458s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1387:12
458s      |
458s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1390:12
458s      |
458s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1417:12
458s      |
458s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1420:12
458s      |
458s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1427:12
458s      |
458s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1430:12
458s      |
458s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1439:12
458s      |
458s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1442:12
458s      |
458s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1449:12
458s      |
458s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1452:12
458s      |
458s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1459:12
458s      |
458s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1462:12
458s      |
458s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1470:12
458s      |
458s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1473:12
458s      |
458s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1480:12
458s      |
458s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1483:12
458s      |
458s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1491:12
458s      |
458s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1494:12
458s      |
458s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1502:12
458s      |
458s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1505:12
458s      |
458s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1512:12
458s      |
458s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1515:12
458s      |
458s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1522:12
458s      |
458s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1525:12
458s      |
458s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1533:12
458s      |
458s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1536:12
458s      |
458s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1543:12
458s      |
458s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1546:12
458s      |
458s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1553:12
458s      |
458s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1556:12
458s      |
458s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1563:12
458s      |
458s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1566:12
458s      |
458s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1573:12
458s      |
458s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1576:12
458s      |
458s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1583:12
458s      |
458s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1586:12
458s      |
458s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1604:12
458s      |
458s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1607:12
458s      |
458s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1614:12
458s      |
458s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1617:12
458s      |
458s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1624:12
458s      |
458s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1627:12
458s      |
458s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1634:12
458s      |
458s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1637:12
458s      |
458s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1645:12
458s      |
458s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1648:12
458s      |
458s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1656:12
458s      |
458s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1659:12
458s      |
458s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1670:12
458s      |
458s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1673:12
458s      |
458s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1681:12
458s      |
458s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1684:12
458s      |
458s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1695:12
458s      |
458s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1698:12
458s      |
458s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1709:12
458s      |
458s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1712:12
458s      |
458s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1725:12
458s      |
458s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1728:12
458s      |
458s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1736:12
458s      |
458s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1739:12
458s      |
458s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1750:12
458s      |
458s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1753:12
458s      |
458s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1769:12
458s      |
458s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1772:12
458s      |
458s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1780:12
458s      |
458s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1783:12
458s      |
458s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1791:12
458s      |
458s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1794:12
458s      |
458s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1802:12
458s      |
458s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1805:12
458s      |
458s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1814:12
458s      |
458s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1817:12
458s      |
458s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1843:12
458s      |
458s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1846:12
458s      |
458s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1853:12
458s      |
458s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1856:12
458s      |
458s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1865:12
458s      |
458s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1868:12
458s      |
458s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1875:12
458s      |
458s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1878:12
458s      |
458s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1885:12
458s      |
458s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1888:12
458s      |
458s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1895:12
458s      |
458s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1898:12
458s      |
458s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1905:12
458s      |
458s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1908:12
458s      |
458s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1915:12
458s      |
458s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1918:12
458s      |
458s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1927:12
458s      |
458s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1930:12
458s      |
458s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1945:12
458s      |
458s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1948:12
458s      |
458s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1955:12
458s      |
458s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1958:12
458s      |
458s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1965:12
458s      |
458s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1968:12
458s      |
458s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1976:12
458s      |
458s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1979:12
458s      |
458s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1987:12
458s      |
458s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1990:12
458s      |
458s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1997:12
458s      |
458s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2000:12
458s      |
458s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2007:12
458s      |
458s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2010:12
458s      |
458s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2017:12
458s      |
458s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2020:12
458s      |
458s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2032:12
458s      |
458s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2035:12
458s      |
458s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2042:12
458s      |
458s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2045:12
458s      |
458s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2052:12
458s      |
458s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2055:12
458s      |
458s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2062:12
458s      |
458s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2065:12
458s      |
458s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2072:12
458s      |
458s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2075:12
458s      |
458s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2082:12
458s      |
458s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2085:12
458s      |
458s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2099:12
458s      |
458s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2102:12
458s      |
458s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2109:12
458s      |
458s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2112:12
458s      |
458s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2120:12
458s      |
458s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2123:12
458s      |
458s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2130:12
458s      |
458s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2133:12
458s      |
458s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2140:12
458s      |
458s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2143:12
458s      |
458s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2150:12
458s      |
458s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2153:12
458s      |
458s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2168:12
458s      |
458s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2171:12
458s      |
458s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2178:12
458s      |
458s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2181:12
458s      |
458s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:9:12
458s   |
458s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s   |            ^^^^^^^
458s   |
458s   = help: consider using a Cargo feature instead
458s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s            [lints.rust]
458s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:19:12
458s    |
458s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:30:12
458s    |
458s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:44:12
458s    |
458s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:61:12
458s    |
458s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:73:12
458s    |
458s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:85:12
458s    |
458s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:180:12
458s     |
458s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:191:12
458s     |
458s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:201:12
458s     |
458s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:211:12
458s     |
458s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:225:12
458s     |
458s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:236:12
458s     |
458s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:259:12
458s     |
458s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:269:12
458s     |
458s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:280:12
458s     |
458s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:290:12
458s     |
458s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:304:12
458s     |
458s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:507:12
458s     |
458s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:518:12
458s     |
458s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:530:12
458s     |
458s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:543:12
458s     |
458s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:555:12
458s     |
458s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:566:12
458s     |
458s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:579:12
458s     |
458s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:591:12
458s     |
458s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:602:12
458s     |
458s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:614:12
458s     |
458s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:626:12
458s     |
458s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:638:12
458s     |
458s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:654:12
458s     |
458s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:665:12
458s     |
458s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:677:12
458s     |
458s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:691:12
458s     |
458s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:702:12
458s     |
458s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:715:12
458s     |
458s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:727:12
458s     |
458s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:739:12
458s     |
458s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:750:12
458s     |
458s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:762:12
458s     |
458s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:773:12
458s     |
458s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:785:12
458s     |
458s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:799:12
458s     |
458s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:810:12
458s     |
458s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:822:12
458s     |
458s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:835:12
458s     |
458s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:847:12
458s     |
458s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:859:12
458s     |
458s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:870:12
458s     |
458s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:884:12
458s     |
458s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:895:12
458s     |
458s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:906:12
458s     |
458s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:917:12
458s     |
458s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:929:12
458s     |
458s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:941:12
458s     |
458s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:952:12
458s     |
458s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:965:12
458s     |
458s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:976:12
458s     |
458s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:990:12
458s     |
458s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1003:12
458s      |
458s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1016:12
458s      |
458s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1038:12
458s      |
458s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1048:12
458s      |
458s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1058:12
458s      |
458s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1070:12
458s      |
458s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1089:12
458s      |
458s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1122:12
458s      |
458s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1134:12
458s      |
458s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1146:12
458s      |
458s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1160:12
458s      |
458s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1172:12
458s      |
458s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1203:12
458s      |
458s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1222:12
458s      |
458s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1245:12
458s      |
458s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1258:12
458s      |
458s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1291:12
458s      |
458s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1306:12
458s      |
458s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1318:12
458s      |
458s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1332:12
458s      |
458s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1347:12
458s      |
458s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1428:12
458s      |
458s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1442:12
458s      |
458s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1456:12
458s      |
458s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1469:12
458s      |
458s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1482:12
458s      |
458s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1494:12
458s      |
458s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1510:12
458s      |
458s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1523:12
458s      |
458s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1536:12
458s      |
458s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1550:12
458s      |
458s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1565:12
458s      |
458s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1580:12
458s      |
458s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1598:12
458s      |
458s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1612:12
458s      |
458s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1626:12
458s      |
458s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1640:12
458s      |
458s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1653:12
458s      |
458s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1663:12
458s      |
458s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1675:12
458s      |
458s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1717:12
458s      |
458s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1727:12
458s      |
458s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1739:12
458s      |
458s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1751:12
458s      |
458s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1771:12
458s      |
458s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1794:12
458s      |
458s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1805:12
458s      |
458s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1816:12
458s      |
458s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1826:12
458s      |
458s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1845:12
458s      |
458s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1856:12
458s      |
458s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1933:12
458s      |
458s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1944:12
458s      |
458s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1958:12
458s      |
458s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1969:12
458s      |
458s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1980:12
458s      |
458s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1992:12
458s      |
458s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2004:12
458s      |
458s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2017:12
458s      |
458s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2029:12
458s      |
458s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2039:12
458s      |
458s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2050:12
458s      |
458s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2063:12
458s      |
458s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2074:12
458s      |
458s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2086:12
458s      |
458s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2098:12
458s      |
458s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2108:12
458s      |
458s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2119:12
458s      |
458s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2141:12
458s      |
458s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2152:12
458s      |
458s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2163:12
458s      |
458s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2174:12
458s      |
458s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2186:12
458s      |
458s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2198:12
458s      |
458s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2215:12
458s      |
458s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2227:12
458s      |
458s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2245:12
458s      |
458s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2263:12
458s      |
458s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2290:12
458s      |
458s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2303:12
458s      |
458s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2320:12
458s      |
458s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2353:12
458s      |
458s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2366:12
458s      |
458s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2378:12
458s      |
458s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2391:12
458s      |
458s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2406:12
458s      |
458s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2479:12
458s      |
458s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2490:12
458s      |
458s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2505:12
458s      |
458s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2515:12
458s      |
458s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2525:12
458s      |
458s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2533:12
458s      |
458s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2543:12
458s      |
458s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2551:12
458s      |
458s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2566:12
458s      |
458s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2585:12
458s      |
458s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2595:12
458s      |
458s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2606:12
458s      |
458s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2618:12
458s      |
458s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2630:12
458s      |
458s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2640:12
458s      |
458s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2651:12
458s      |
458s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2661:12
458s      |
458s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2681:12
458s      |
458s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2689:12
458s      |
458s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2699:12
458s      |
458s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2709:12
458s      |
458s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2720:12
458s      |
458s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2731:12
458s      |
458s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2762:12
458s      |
458s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2772:12
458s      |
458s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2785:12
458s      |
458s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2793:12
458s      |
458s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2801:12
458s      |
458s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2812:12
458s      |
458s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2838:12
458s      |
458s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2848:12
458s      |
458s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:501:23
458s     |
458s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
458s     |                       ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1116:19
458s      |
458s 1116 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1285:19
458s      |
458s 1285 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1422:19
458s      |
458s 1422 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1927:19
458s      |
458s 1927 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2347:19
458s      |
458s 2347 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2473:19
458s      |
458s 2473 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:7:12
458s   |
458s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s   |            ^^^^^^^
458s   |
458s   = help: consider using a Cargo feature instead
458s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s            [lints.rust]
458s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:17:12
458s    |
458s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:29:12
458s    |
458s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:43:12
458s    |
458s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:57:12
458s    |
458s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:70:12
458s    |
458s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:81:12
458s    |
458s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:229:12
458s     |
458s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:240:12
458s     |
458s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:250:12
458s     |
458s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:262:12
458s     |
458s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:277:12
458s     |
458s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:288:12
458s     |
458s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:311:12
458s     |
458s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:322:12
458s     |
458s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:333:12
458s     |
458s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:343:12
458s     |
458s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:356:12
458s     |
458s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:596:12
458s     |
458s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:607:12
458s     |
458s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:619:12
458s     |
458s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:631:12
458s     |
458s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:643:12
458s     |
458s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:655:12
458s     |
458s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:667:12
458s     |
458s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:678:12
458s     |
458s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:689:12
458s     |
458s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:701:12
458s     |
458s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:713:12
458s     |
458s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:725:12
458s     |
458s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:742:12
458s     |
458s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:753:12
458s     |
458s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:765:12
458s     |
458s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:780:12
458s     |
458s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:791:12
458s     |
458s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:804:12
458s     |
458s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:816:12
458s     |
458s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:829:12
458s     |
458s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:839:12
458s     |
458s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:851:12
458s     |
458s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:861:12
458s     |
458s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:874:12
458s     |
458s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:889:12
458s     |
458s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:900:12
458s     |
458s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:911:12
458s     |
458s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:923:12
458s     |
458s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:936:12
458s     |
458s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:949:12
458s     |
458s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:960:12
458s     |
458s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:974:12
458s     |
458s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:985:12
458s     |
458s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:996:12
458s     |
458s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s     |            ^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1007:12
458s      |
458s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1019:12
458s      |
458s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1030:12
458s      |
458s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1041:12
458s      |
458s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1054:12
458s      |
458s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1065:12
458s      |
458s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1078:12
458s      |
458s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1090:12
458s      |
458s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1102:12
458s      |
458s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1121:12
458s      |
458s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1131:12
458s      |
458s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1141:12
458s      |
458s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1152:12
458s      |
458s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1170:12
458s      |
458s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1205:12
458s      |
458s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1217:12
458s      |
458s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1228:12
458s      |
458s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1244:12
458s      |
458s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1257:12
458s      |
458s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1290:12
458s      |
458s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1308:12
458s      |
458s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1331:12
458s      |
458s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1343:12
458s      |
458s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1378:12
458s      |
458s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1396:12
458s      |
458s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1407:12
458s      |
458s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1420:12
458s      |
458s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1437:12
458s      |
458s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1447:12
458s      |
458s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1542:12
458s      |
458s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1559:12
458s      |
458s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1574:12
458s      |
458s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1589:12
458s      |
458s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1601:12
458s      |
458s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1613:12
458s      |
458s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1630:12
458s      |
458s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1642:12
458s      |
458s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1655:12
458s      |
458s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1669:12
458s      |
458s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1687:12
458s      |
458s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1702:12
458s      |
458s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1721:12
458s      |
458s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1737:12
458s      |
458s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1753:12
458s      |
458s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1767:12
458s      |
458s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1781:12
458s      |
458s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1790:12
458s      |
458s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1800:12
458s      |
458s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1811:12
458s      |
458s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1859:12
458s      |
458s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1872:12
458s      |
458s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1884:12
458s      |
458s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1907:12
458s      |
458s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1925:12
458s      |
458s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1948:12
458s      |
458s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1959:12
458s      |
458s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1970:12
458s      |
458s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1982:12
458s      |
458s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2000:12
458s      |
458s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2011:12
458s      |
458s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2101:12
458s      |
458s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2112:12
458s      |
458s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2125:12
458s      |
458s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2135:12
458s      |
458s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2145:12
458s      |
458s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2156:12
458s      |
458s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2167:12
458s      |
458s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2179:12
458s      |
458s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2191:12
458s      |
458s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2201:12
458s      |
458s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2212:12
458s      |
458s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2225:12
458s      |
458s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2236:12
458s      |
458s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2247:12
458s      |
458s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2259:12
458s      |
458s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2269:12
458s      |
458s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2279:12
458s      |
458s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2298:12
458s      |
458s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2308:12
458s      |
458s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2319:12
458s      |
458s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2330:12
458s      |
458s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2342:12
458s      |
458s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2355:12
458s      |
458s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2373:12
458s      |
458s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2385:12
458s      |
458s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2400:12
458s      |
458s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2419:12
458s      |
458s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2448:12
458s      |
458s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2460:12
458s      |
458s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2474:12
458s      |
458s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2509:12
458s      |
458s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2524:12
458s      |
458s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2535:12
458s      |
458s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2547:12
458s      |
458s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2563:12
458s      |
458s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2648:12
458s      |
458s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2660:12
458s      |
458s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2676:12
458s      |
458s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2686:12
458s      |
458s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2696:12
458s      |
458s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2705:12
458s      |
458s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2714:12
458s      |
458s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2723:12
458s      |
458s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2737:12
458s      |
458s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2755:12
458s      |
458s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2765:12
458s      |
458s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2775:12
458s      |
458s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2787:12
458s      |
458s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2799:12
458s      |
458s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2809:12
458s      |
458s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2819:12
458s      |
458s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2829:12
458s      |
458s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2852:12
458s      |
458s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2861:12
458s      |
458s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2871:12
458s      |
458s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2880:12
458s      |
458s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2891:12
458s      |
458s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2902:12
458s      |
458s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2935:12
458s      |
458s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2945:12
458s      |
458s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2957:12
458s      |
458s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2966:12
458s      |
458s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2975:12
458s      |
458s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2987:12
458s      |
458s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:3011:12
458s      |
458s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:3021:12
458s      |
458s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:590:23
458s     |
458s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
458s     |                       ^^^^^^^^^^^^^^^^^^^^^
458s     |
458s     = help: consider using a Cargo feature instead
458s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s              [lints.rust]
458s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1199:19
458s      |
458s 1199 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1372:19
458s      |
458s 1372 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s    Compiling markup5ever v0.11.0
458s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern phf_codegen=/tmp/tmp.KZHKJswhFO/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.KZHKJswhFO/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1536:19
458s      |
458s 1536 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2095:19
458s      |
458s 2095 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2503:19
458s      |
458s 2503 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2642:19
458s      |
458s 2642 |             #[cfg(syn_no_non_exhaustive)]
458s      |                   ^^^^^^^^^^^^^^^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1065:12
458s      |
458s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1072:12
458s      |
458s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1083:12
458s      |
458s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1090:12
458s      |
458s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1100:12
458s      |
458s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1116:12
458s      |
458s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1126:12
458s      |
458s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1291:12
458s      |
458s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1299:12
458s      |
458s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1303:12
458s      |
458s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1311:12
458s      |
458s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s      |            ^^^^^^^
458s      |
458s      = help: consider using a Cargo feature instead
458s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s               [lints.rust]
458s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/reserved.rs:29:12
458s    |
458s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition name: `doc_cfg`
458s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/reserved.rs:39:12
458s    |
458s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
458s    |            ^^^^^^^
458s    |
458s    = help: consider using a Cargo feature instead
458s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
458s             [lints.rust]
458s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
458s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s    Compiling parking_lot v0.12.3
458s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/parking_lot-0.12.3 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/parking_lot-0.12.3/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='More compact and efficient implementations of the standard synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.12.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=12 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name parking_lot --edition=2021 /tmp/tmp.KZHKJswhFO/registry/parking_lot-0.12.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "default", "hardware-lock-elision", "nightly", "owning_ref", "send_guard", "serde"))' -C metadata=20cd31562a5e75c0 -C extra-filename=-20cd31562a5e75c0 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern lock_api=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/liblock_api-ca4f5b2deba972ae.rmeta --extern parking_lot_core=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot_core-471044a96fb34940.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
458s    |
458s 27 | #[cfg(feature = "deadlock_detection")]
458s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
458s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s    = note: `#[warn(unexpected_cfgs)]` on by default
458s 
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
458s    |
458s 29 | #[cfg(not(feature = "deadlock_detection"))]
458s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
458s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
458s    |
458s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
458s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
458s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
458s warning: unexpected `cfg` condition value: `deadlock_detection`
458s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
458s    |
458s 36 | #[cfg(feature = "deadlock_detection")]
458s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
458s    |
458s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
458s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
458s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
458s 
459s warning: `parking_lot_core` (lib) generated 11 warnings
460s warning: `parking_lot` (lib) generated 4 warnings
460s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/debug/deps:/tmp/tmp.KZHKJswhFO/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.KZHKJswhFO/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
468s    Compiling string_cache v0.8.7
468s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/string_cache-0.8.7 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/string_cache-0.8.7/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A string interning library for Rust, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name string_cache --edition=2018 /tmp/tmp.KZHKJswhFO/registry/string_cache-0.8.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="serde"' --cfg 'feature="serde_support"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_support"))' -C metadata=ac570e84044d522f -C extra-filename=-ac570e84044d522f --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern debug_unreachable=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --extern once_cell=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libonce_cell-de9f6e5ee6bf722e.rmeta --extern parking_lot=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot-20cd31562a5e75c0.rmeta --extern phf_shared=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --extern precomputed_hash=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libprecomputed_hash-cecc9f9dba7e0316.rmeta --extern serde=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libserde-d9aa77812c0ebfed.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
468s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern log=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
468s warning: unexpected `cfg` condition value: `heap_size`
468s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
468s     |
468s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
468s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
468s     |
468s     = note: no expected values for `feature`
468s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
468s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
468s     = note: `#[warn(unexpected_cfgs)]` on by default
468s 
471s    Compiling xml5ever v0.17.0
471s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.KZHKJswhFO/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern log=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
472s warning: unexpected `cfg` condition name: `trace_tokenizer`
472s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
472s     |
472s 551 | #[cfg(trace_tokenizer)]
472s     |       ^^^^^^^^^^^^^^^
472s     |
472s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
472s     = help: consider using a Cargo feature instead
472s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
472s              [lints.rust]
472s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
472s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
472s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
472s     = note: `#[warn(unexpected_cfgs)]` on by default
472s 
472s warning: unexpected `cfg` condition name: `trace_tokenizer`
472s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
472s     |
472s 557 | #[cfg(not(trace_tokenizer))]
472s     |           ^^^^^^^^^^^^^^^
472s     |
472s     = help: consider using a Cargo feature instead
472s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
472s              [lints.rust]
472s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
472s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
472s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
472s 
472s warning: unexpected `cfg` condition name: `for_c`
472s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
472s     |
472s 171 |         if opts.profile && cfg!(for_c) {
472s     |                                 ^^^^^
472s     |
472s     = help: consider using a Cargo feature instead
472s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
472s              [lints.rust]
472s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
472s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
472s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
472s 
472s warning: unexpected `cfg` condition name: `for_c`
472s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
472s      |
472s 1110 |     #[cfg(for_c)]
472s      |           ^^^^^
472s      |
472s      = help: consider using a Cargo feature instead
472s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
472s               [lints.rust]
472s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
472s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
472s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
472s 
472s warning: unexpected `cfg` condition name: `for_c`
472s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
472s      |
472s 1115 |     #[cfg(not(for_c))]
472s      |               ^^^^^
472s      |
472s      = help: consider using a Cargo feature instead
472s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
472s               [lints.rust]
472s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
472s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
472s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
472s 
472s warning: unexpected `cfg` condition name: `for_c`
472s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
472s     |
472s 257 |     #[cfg(not(for_c))]
472s     |               ^^^^^
472s     |
472s     = help: consider using a Cargo feature instead
472s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
472s              [lints.rust]
472s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
472s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
472s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
472s 
472s warning: unexpected `cfg` condition name: `for_c`
472s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
472s     |
472s 268 |     #[cfg(for_c)]
472s     |           ^^^^^
472s     |
472s     = help: consider using a Cargo feature instead
472s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
472s              [lints.rust]
472s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
472s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
472s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
472s 
472s warning: unexpected `cfg` condition name: `for_c`
472s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
472s     |
472s 271 |     #[cfg(not(for_c))]
472s     |               ^^^^^
472s     |
472s     = help: consider using a Cargo feature instead
472s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
472s              [lints.rust]
472s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
472s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
472s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
472s 
472s warning: `markup5ever` (lib) generated 1 warning
473s warning: `xml5ever` (lib) generated 8 warnings
480s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
480s    Compiling html5ever v0.26.0
480s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.KZHKJswhFO/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern proc_macro2=/tmp/tmp.KZHKJswhFO/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.KZHKJswhFO/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.KZHKJswhFO/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
485s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/debug/deps:/tmp/tmp.KZHKJswhFO/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.KZHKJswhFO/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
485s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0/src/tree_builder/rules.rs
485s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern log=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
485s warning: unexpected `cfg` condition name: `trace_tokenizer`
485s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
485s     |
485s 606 | #[cfg(trace_tokenizer)]
485s     |       ^^^^^^^^^^^^^^^
485s     |
485s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
485s     = help: consider using a Cargo feature instead
485s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
485s              [lints.rust]
485s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
485s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
485s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
485s     = note: `#[warn(unexpected_cfgs)]` on by default
485s 
485s warning: unexpected `cfg` condition name: `trace_tokenizer`
485s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
485s     |
485s 612 | #[cfg(not(trace_tokenizer))]
485s     |           ^^^^^^^^^^^^^^^
485s     |
485s     = help: consider using a Cargo feature instead
485s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
485s              [lints.rust]
485s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
485s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
485s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
485s 
487s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
487s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="ansi_colours"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=0e15ac924a487706 -C extra-filename=-0e15ac924a487706 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern html5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
487s warning: unexpected `cfg` condition value: `clippy`
487s   --> src/lib.rs:50:13
487s    |
487s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
487s    |             ^^^^^^^^^^^^^^^^^^
487s    |
487s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
487s    = help: consider adding `clippy` as a feature in `Cargo.toml`
487s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
487s    = note: `#[warn(unexpected_cfgs)]` on by default
487s 
487s warning: unexpected `cfg` condition value: `clippy`
487s   --> src/lib.rs:51:13
487s    |
487s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
487s    |             ^^^^^^^^^^^^^^^^^^
487s    |
487s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
487s    = help: consider adding `clippy` as a feature in `Cargo.toml`
487s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
487s 
487s warning: unexpected `cfg` condition value: `clippy`
487s    --> src/render/text_renderer.rs:149:16
487s     |
487s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
487s     |                ^^^^^^^^^^^^^^^^^^
487s     |
487s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
487s     = help: consider adding `clippy` as a feature in `Cargo.toml`
487s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
487s 
487s warning: elided lifetime has a name
487s    --> src/render/text_renderer.rs:169:58
487s     |
487s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
487s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
487s     |
487s     = note: `#[warn(elided_named_lifetimes)]` on by default
487s 
487s warning: unexpected `cfg` condition value: `clippy`
487s     --> src/render/text_renderer.rs:1403:16
487s      |
487s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
487s      |                ^^^^^^^^^^^^^^^^^^
487s      |
487s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
487s      = help: consider adding `clippy` as a feature in `Cargo.toml`
487s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
487s 
487s warning: unexpected `cfg` condition value: `clippy`
487s     --> src/render/text_renderer.rs:1500:16
487s      |
487s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
487s      |                ^^^^^^^^^^^^^^^^^^
487s      |
487s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
487s      = help: consider adding `clippy` as a feature in `Cargo.toml`
487s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
487s 
487s warning: unexpected `cfg` condition value: `clippy`
487s     --> src/render/text_renderer.rs:1621:16
487s      |
487s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
487s      |                ^^^^^^^^^^^^^^^^^^
487s      |
487s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
487s      = help: consider adding `clippy` as a feature in `Cargo.toml`
487s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
487s 
487s warning: elided lifetime has a name
487s    --> src/lib.rs:492:68
487s     |
487s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
487s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
487s 
488s warning: `html5ever` (lib) generated 2 warnings
488s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=99441cce1d6122d9 -C extra-filename=-99441cce1d6122d9 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern argparse=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
494s warning: `html2text` (lib) generated 8 warnings
494s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=3ebea181973ec884 -C extra-filename=-3ebea181973ec884 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern argparse=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0e15ac924a487706.rlib --extern html5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
494s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=25765a962ce85aa5 -C extra-filename=-25765a962ce85aa5 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern argparse=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0e15ac924a487706.rlib --extern html5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
494s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=96d97301238d03ff -C extra-filename=-96d97301238d03ff --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern argparse=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0e15ac924a487706.rlib --extern html5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
494s error[E0554]: `#![feature]` may not be used on the stable release channel
494s  --> benches/tables.rs:1:1
494s   |
494s 1 | #![feature(test)]
494s   | ^^^^^^^^^^^^^^^^^
494s 
494s For more information about this error, try `rustc --explain E0554`.
494s error: could not compile `html2text` (bench "tables") due to 1 previous error
494s 
494s Caused by:
494s   process didn't exit successfully: `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=25765a962ce85aa5 -C extra-filename=-25765a962ce85aa5 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern argparse=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0e15ac924a487706.rlib --extern html5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry` (exit status: 1)
494s warning: build failed, waiting for other jobs to finish...
500s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
500s 
500s ----------------------------------------------------------------
500s cargo-auto-test: re-running test with RUSTC_BOOTSTRAP due to E0554
500s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
500s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
500s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
500s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets', '--no-default-features', '--features', 'ansi_colours'],) {}
500s        Dirty proc-macro2 v1.0.92: the env variable RUSTC_BOOTSTRAP changed
500s    Compiling proc-macro2 v1.0.92
500s        Fresh unicode-ident v1.0.13
500s        Fresh rand_core v0.6.4
500s warning: unexpected `cfg` condition name: `doc_cfg`
500s   --> /tmp/tmp.KZHKJswhFO/registry/rand_core-0.6.4/src/lib.rs:38:13
500s    |
500s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
500s    |             ^^^^^^^
500s    |
500s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
500s    = help: consider using a Cargo feature instead
500s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s             [lints.rust]
500s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
500s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s    = note: `#[warn(unexpected_cfgs)]` on by default
500s 
500s        Fresh autocfg v1.1.0
500s        Fresh new_debug_unreachable v1.0.4
500s warning: `rand_core` (lib) generated 1 warning
500s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/debug/deps:/tmp/tmp.KZHKJswhFO/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.KZHKJswhFO/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.KZHKJswhFO/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
500s        Fresh rand v0.8.5
500s warning: unexpected `cfg` condition value: `simd_support`
500s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/lib.rs:52:13
500s    |
500s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
500s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
500s    |
500s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s    = note: `#[warn(unexpected_cfgs)]` on by default
500s 
500s warning: unexpected `cfg` condition name: `doc_cfg`
500s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/lib.rs:53:13
500s    |
500s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
500s    |             ^^^^^^^
500s    |
500s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
500s    = help: consider using a Cargo feature instead
500s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s             [lints.rust]
500s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
500s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition name: `features`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
500s     |
500s 162 | #[cfg(features = "nightly")]
500s     |       ^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s help: there is a config with a similar name and value
500s     |
500s 162 | #[cfg(feature = "nightly")]
500s     |       ~~~~~~~
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:15:7
500s    |
500s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
500s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s    |
500s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:156:7
500s     |
500s 156 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:158:7
500s     |
500s 158 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:160:7
500s     |
500s 160 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:162:7
500s     |
500s 162 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:165:7
500s     |
500s 165 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:167:7
500s     |
500s 167 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/float.rs:169:7
500s     |
500s 169 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:13:32
500s    |
500s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
500s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
500s    |
500s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:15:35
500s    |
500s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
500s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
500s    |
500s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:19:7
500s    |
500s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
500s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s    |
500s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:112:7
500s     |
500s 112 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:142:7
500s     |
500s 142 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:144:7
500s     |
500s 144 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:146:7
500s     |
500s 146 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:148:7
500s     |
500s 148 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:150:7
500s     |
500s 150 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:152:7
500s     |
500s 152 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/integer.rs:155:5
500s     |
500s 155 |     feature = "simd_support",
500s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:11:7
500s    |
500s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
500s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s    |
500s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:144:7
500s     |
500s 144 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition name: `std`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:235:11
500s     |
500s 235 | #[cfg(not(std))]
500s     |           ^^^ help: found config with similar value: `feature = "std"`
500s     |
500s     = help: consider using a Cargo feature instead
500s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s              [lints.rust]
500s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
500s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:363:7
500s     |
500s 363 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:423:7
500s     |
500s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
500s     |       ^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:424:7
500s     |
500s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
500s     |       ^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:425:7
500s     |
500s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
500s     |       ^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:426:7
500s     |
500s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
500s     |       ^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:427:7
500s     |
500s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
500s     |       ^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:428:7
500s     |
500s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
500s     |       ^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:429:7
500s     |
500s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
500s     |       ^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition name: `std`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:291:19
500s     |
500s 291 |         #[cfg(not(std))]
500s     |                   ^^^ help: found config with similar value: `feature = "std"`
500s ...
500s 359 | scalar_float_impl!(f32, u32);
500s     | ---------------------------- in this macro invocation
500s     |
500s     = help: consider using a Cargo feature instead
500s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s              [lints.rust]
500s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
500s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
500s 
500s warning: unexpected `cfg` condition name: `std`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:291:19
500s     |
500s 291 |         #[cfg(not(std))]
500s     |                   ^^^ help: found config with similar value: `feature = "std"`
500s ...
500s 360 | scalar_float_impl!(f64, u64);
500s     | ---------------------------- in this macro invocation
500s     |
500s     = help: consider using a Cargo feature instead
500s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s              [lints.rust]
500s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
500s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
500s     |
500s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
500s     |
500s 572 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
500s     |
500s 679 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
500s     |
500s 687 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
500s     |
500s 696 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
500s     |
500s 706 | #[cfg(feature = "simd_support")]
500s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
500s      |
500s 1001 | #[cfg(feature = "simd_support")]
500s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
500s      |
500s 1003 | #[cfg(feature = "simd_support")]
500s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
500s      |
500s 1005 | #[cfg(feature = "simd_support")]
500s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
500s      |
500s 1007 | #[cfg(feature = "simd_support")]
500s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
500s      |
500s 1010 | #[cfg(feature = "simd_support")]
500s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
500s      |
500s 1012 | #[cfg(feature = "simd_support")]
500s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `simd_support`
500s     --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
500s      |
500s 1014 | #[cfg(feature = "simd_support")]
500s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
500s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition name: `doc_cfg`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/rng.rs:395:12
500s     |
500s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
500s     |            ^^^^^^^
500s     |
500s     = help: consider using a Cargo feature instead
500s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s              [lints.rust]
500s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
500s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition name: `doc_cfg`
500s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/rngs/mod.rs:99:12
500s    |
500s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
500s    |            ^^^^^^^
500s    |
500s    = help: consider using a Cargo feature instead
500s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s             [lints.rust]
500s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
500s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition name: `doc_cfg`
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/rngs/mod.rs:118:12
500s     |
500s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
500s     |            ^^^^^^^
500s     |
500s     = help: consider using a Cargo feature instead
500s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s              [lints.rust]
500s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
500s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition name: `doc_cfg`
500s   --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/rngs/small.rs:79:12
500s    |
500s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
500s    |            ^^^^^^^
500s    |
500s    = help: consider using a Cargo feature instead
500s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s             [lints.rust]
500s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
500s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: trait `Float` is never used
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:238:18
500s     |
500s 238 | pub(crate) trait Float: Sized {
500s     |                  ^^^^^
500s     |
500s     = note: `#[warn(dead_code)]` on by default
500s 
500s warning: associated items `lanes`, `extract`, and `replace` are never used
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:247:8
500s     |
500s 245 | pub(crate) trait FloatAsSIMD: Sized {
500s     |                  ----------- associated items in this trait
500s 246 |     #[inline(always)]
500s 247 |     fn lanes() -> usize {
500s     |        ^^^^^
500s ...
500s 255 |     fn extract(self, index: usize) -> Self {
500s     |        ^^^^^^^
500s ...
500s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
500s     |        ^^^^^^^
500s 
500s warning: method `all` is never used
500s    --> /tmp/tmp.KZHKJswhFO/registry/rand-0.8.5/src/distributions/utils.rs:268:8
500s     |
500s 266 | pub(crate) trait BoolAsSIMD: Sized {
500s     |                  ---------- method in this trait
500s 267 |     fn any(self) -> bool;
500s 268 |     fn all(self) -> bool;
500s     |        ^^^
500s 
500s        Fresh smallvec v1.13.2
500s        Fresh cfg-if v1.0.0
500s warning: `rand` (lib) generated 55 warnings
500s        Fresh libc v0.2.169
500s warning: `fgetpos64` redeclared with a different signature
500s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
500s      |
500s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
500s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
500s      |
500s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
500s      |
500s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
500s      |                                ----------------------- `fgetpos64` previously declared here
500s      |
500s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
500s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
500s      = note: `#[warn(clashing_extern_declarations)]` on by default
500s 
500s warning: `fsetpos64` redeclared with a different signature
500s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
500s      |
500s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
500s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
500s      |
500s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
500s      |
500s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
500s      |                                ----------------------- `fsetpos64` previously declared here
500s      |
500s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
500s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
500s 
500s        Fresh phf_generator v0.11.2
500s        Fresh scopeguard v1.2.0
500s        Fresh siphasher v1.0.1
500s warning: `libc` (lib) generated 2 warnings
500s        Fresh parking_lot_core v0.9.10
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
500s      |
500s 1148 | #[cfg(feature = "deadlock_detection")]
500s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `nightly`
500s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s      = note: `#[warn(unexpected_cfgs)]` on by default
500s 
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
500s     |
500s 171 |     #[cfg(feature = "deadlock_detection")]
500s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `nightly`
500s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
500s     |
500s 189 |             #[cfg(feature = "deadlock_detection")]
500s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = note: expected values for `feature` are: `nightly`
500s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
500s      |
500s 1099 |     #[cfg(feature = "deadlock_detection")]
500s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `nightly`
500s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
500s      |
500s 1102 |     #[cfg(feature = "deadlock_detection")]
500s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `nightly`
500s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
500s      |
500s 1135 |     #[cfg(feature = "deadlock_detection")]
500s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `nightly`
500s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
500s      |
500s 1113 |         #[cfg(feature = "deadlock_detection")]
500s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `nightly`
500s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
500s      |
500s 1129 |         #[cfg(feature = "deadlock_detection")]
500s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `nightly`
500s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
500s      |
500s 1143 |         #[cfg(feature = "deadlock_detection")]
500s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s      |
500s      = note: expected values for `feature` are: `nightly`
500s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unused import: `UnparkHandle`
500s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
500s    |
500s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
500s    |                                                 ^^^^^^^^^^^^
500s    |
500s    = note: `#[warn(unused_imports)]` on by default
500s 
500s warning: unexpected `cfg` condition name: `tsan_enabled`
500s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
500s     |
500s 293 |     if cfg!(tsan_enabled) {
500s     |             ^^^^^^^^^^^^
500s     |
500s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
500s     = help: consider using a Cargo feature instead
500s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s              [lints.rust]
500s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
500s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s        Fresh lock_api v0.4.12
500s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
500s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
500s     |
500s 148 |     #[cfg(has_const_fn_trait_bound)]
500s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
500s     = help: consider using a Cargo feature instead
500s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s              [lints.rust]
500s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
500s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s     = note: `#[warn(unexpected_cfgs)]` on by default
500s 
500s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
500s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
500s     |
500s 158 |     #[cfg(not(has_const_fn_trait_bound))]
500s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = help: consider using a Cargo feature instead
500s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s              [lints.rust]
500s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
500s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
500s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
500s     |
500s 232 |     #[cfg(has_const_fn_trait_bound)]
500s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = help: consider using a Cargo feature instead
500s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s              [lints.rust]
500s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
500s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
500s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
500s     |
500s 247 |     #[cfg(not(has_const_fn_trait_bound))]
500s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = help: consider using a Cargo feature instead
500s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s              [lints.rust]
500s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
500s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
500s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
500s     |
500s 369 |     #[cfg(has_const_fn_trait_bound)]
500s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = help: consider using a Cargo feature instead
500s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s              [lints.rust]
500s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
500s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
500s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
500s     |
500s 379 |     #[cfg(not(has_const_fn_trait_bound))]
500s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
500s     |
500s     = help: consider using a Cargo feature instead
500s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
500s              [lints.rust]
500s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
500s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
500s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: field `0` is never read
500s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
500s     |
500s 103 | pub struct GuardNoSend(*mut ());
500s     |            ----------- ^^^^^^^
500s     |            |
500s     |            field in this struct
500s     |
500s     = help: consider removing this field
500s     = note: `#[warn(dead_code)]` on by default
500s 
500s        Fresh phf_shared v0.11.2
500s        Fresh phf_codegen v0.11.2
500s        Fresh mac v0.1.1
500s warning: `parking_lot_core` (lib) generated 11 warnings
500s warning: `lock_api` (lib) generated 7 warnings
500s        Fresh parking_lot v0.12.3
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
500s    |
500s 27 | #[cfg(feature = "deadlock_detection")]
500s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s    |
500s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
500s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s    = note: `#[warn(unexpected_cfgs)]` on by default
500s 
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
500s    |
500s 29 | #[cfg(not(feature = "deadlock_detection"))]
500s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s    |
500s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
500s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
500s    |
500s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
500s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s    |
500s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
500s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s warning: unexpected `cfg` condition value: `deadlock_detection`
500s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
500s    |
500s 36 | #[cfg(feature = "deadlock_detection")]
500s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
500s    |
500s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
500s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
500s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
500s 
500s        Fresh futf v0.1.5
500s warning: `...` range patterns are deprecated
500s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
500s     |
500s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
500s     |                        ^^^ help: use `..=` for an inclusive range
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
500s 
500s warning: `...` range patterns are deprecated
500s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
500s     |
500s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
500s     |                        ^^^ help: use `..=` for an inclusive range
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s 
500s warning: `...` range patterns are deprecated
500s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
500s     |
500s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
500s     |                        ^^^ help: use `..=` for an inclusive range
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s 
500s        Fresh serde v1.0.217
500s        Fresh utf-8 v0.7.6
500s        Fresh precomputed-hash v0.1.1
500s        Fresh once_cell v1.20.2
500s        Fresh phf v0.11.2
500s warning: `parking_lot` (lib) generated 4 warnings
500s warning: `futf` (lib) generated 3 warnings
500s        Fresh tendril v0.4.3
500s        Fresh string_cache v0.8.7
500s        Fresh log v0.4.22
500s        Fresh unicode-width v0.1.14
500s        Fresh numtoa v0.2.4
500s        Fresh argparse v0.2.2
500s warning: anonymous parameters are deprecated and will be removed in the next edition
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
500s    |
500s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
500s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
500s    |
500s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
500s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
500s    = note: `#[warn(anonymous_parameters)]` on by default
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
500s     |
500s 839 |         try!(write!(self.buf, "  {}", arg.name));
500s     |         ^^^
500s     |
500s     = note: `#[warn(deprecated)]` on by default
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
500s     |
500s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
500s     |         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
500s     |
500s 852 |         try!(write!(self.buf, "\n"));
500s     |         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
500s     |
500s 842 |             try!(write!(self.buf, "\n"));
500s     |             ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
500s     |
500s 844 |                 try!(write!(self.buf, " "));
500s     |                 ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
500s     |
500s 848 |                 try!(write!(self.buf, " "));
500s     |                 ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
500s     |
500s 858 |         try!(write!(self.buf, "  "));
500s     |         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
500s     |
500s 861 |         try!(write!(self.buf, "{}", name));
500s     |         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
500s     |
500s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
500s     |         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
500s     |
500s 888 |         try!(write!(self.buf, "\n"));
500s     |         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
500s     |
500s 864 |             try!(write!(self.buf, ","));
500s     |             ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
500s     |
500s 865 |             try!(write!(self.buf, "{}", name));
500s     |             ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
500s     |
500s 871 |                 try!(write!(self.buf, " "));
500s     |                 ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
500s     |
500s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
500s     |                 ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
500s     |
500s 878 |             try!(write!(self.buf, "\n"));
500s     |             ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
500s     |
500s 880 |                 try!(write!(self.buf, " "));
500s     |                 ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
500s     |
500s 884 |                 try!(write!(self.buf, " "));
500s     |                 ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
500s     |
500s 893 |         try!(self.write_usage());
500s     |         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
500s     |
500s 894 |         try!(write!(self.buf, "\n"));
500s     |         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
500s     |
500s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
500s     |             ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
500s     |
500s 897 |             try!(write!(self.buf, "\n"));
500s     |             ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
500s     |
500s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
500s     |             ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
500s     |
500s 904 |                 try!(self.print_argument(&**arg));
500s     |                 ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
500s     |
500s 908 |                     try!(self.print_argument(&**opt));
500s     |                     ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
500s     |
500s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
500s     |             ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
500s     |
500s 918 |                 try!(self.print_option(&**opt));
500s     |                 ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
500s     |
500s 925 |         try!(write!(self.buf, "Usage:\n  "));
500s     |         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
500s     |
500s 926 |         try!(write!(self.buf, "{}", self.name));
500s     |         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
500s     |
500s 963 |         try!(write!(self.buf, "\n"));
500s     |         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
500s     |
500s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
500s     |                 ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
500s     |
500s 935 |                 try!(write!(self.buf, " "));
500s     |                 ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
500s     |
500s 939 |                 try!(write!(self.buf, "{}",
500s     |                 ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
500s     |
500s 937 |                     try!(write!(self.buf, "["));
500s     |                     ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
500s     |
500s 942 |                     try!(write!(self.buf, "]"));
500s     |                     ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
500s     |
500s 948 |                     try!(write!(self.buf, " "));
500s     |                     ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
500s     |
500s 952 |                     try!(write!(self.buf, "{}",
500s     |                     ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
500s     |
500s 950 |                         try!(write!(self.buf, "["));
500s     |                         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
500s     |
500s 955 |                         try!(write!(self.buf, " ...]"));
500s     |                         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
500s     |
500s 957 |                         try!(write!(self.buf, " [...]"));
500s     |                         ^^^
500s 
500s warning: unnecessary parentheses around match arm expression
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
500s    |
500s 38 |                 Some((idx, ch)) => ((idx, ch)),
500s    |                                    ^         ^
500s    |
500s    = note: `#[warn(unused_parens)]` on by default
500s help: remove these parentheses
500s    |
500s 38 -                 Some((idx, ch)) => ((idx, ch)),
500s 38 +                 Some((idx, ch)) => (idx, ch),
500s    |
500s 
500s warning: unnecessary parentheses around match arm expression
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
500s    |
500s 51 |                 Some((idx, ch)) => ((idx, ch)),
500s    |                                    ^         ^
500s    |
500s help: remove these parentheses
500s    |
500s 51 -                 Some((idx, ch)) => ((idx, ch)),
500s 51 +                 Some((idx, ch)) => (idx, ch),
500s    |
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
500s    |
500s 74 |             try!(buf.write(word.as_bytes()));
500s    |             ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
500s    |
500s 89 |         try!(buf.write(word.as_bytes()));
500s    |         ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
500s    |
500s 80 |             try!(buf.write(b"\n"));
500s    |             ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
500s    |
500s 82 |                 try!(buf.write(b" "));
500s    |                 ^^^
500s 
500s warning: use of deprecated macro `try`: use the `?` operator instead
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
500s    |
500s 86 |             try!(buf.write(b" "));
500s    |             ^^^
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
500s    |
500s 13 |     Flag(Box<IFlagAction + 'a>),
500s    |              ^^^^^^^^^^^^^^^^
500s    |
500s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s    = note: `#[warn(bare_trait_objects)]` on by default
500s help: if this is a dyn-compatible trait, use `dyn`
500s    |
500s 13 |     Flag(Box<dyn IFlagAction + 'a>),
500s    |              +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
500s    |
500s 14 |     Single(Box<IArgAction + 'a>),
500s    |                ^^^^^^^^^^^^^^^
500s    |
500s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s    |
500s 14 |     Single(Box<dyn IArgAction + 'a>),
500s    |                +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
500s    |
500s 15 |     Push(Box<IArgsAction + 'a>),
500s    |              ^^^^^^^^^^^^^^^^
500s    |
500s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s    |
500s 15 |     Push(Box<dyn IArgsAction + 'a>),
500s    |              +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
500s    |
500s 16 |     Many(Box<IArgsAction + 'a>),
500s    |              ^^^^^^^^^^^^^^^^
500s    |
500s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s    |
500s 16 |     Many(Box<dyn IArgsAction + 'a>),
500s    |              +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
500s    |
500s 84 |     action: Box<IArgAction + 'parser>,
500s    |                 ^^^^^^^^^^^^^^^^^^^^
500s    |
500s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s    |
500s 84 |     action: Box<dyn IArgAction + 'parser>,
500s    |                 +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
500s     |
500s 142 |     stderr: &'ctx mut (Write + 'ctx),
500s     |                        ^^^^^^^^^^^^
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s     |
500s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
500s     |                        +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
500s     |
500s 817 |     buf: &'a mut (Write + 'a),
500s     |                   ^^^^^^^^^^
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s     |
500s 817 |     buf: &'a mut (dyn Write + 'a),
500s     |                   +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
500s     |
500s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
500s     |                                                                        ^^^^^
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s     |
500s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
500s     |                                                                        +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
500s     |
500s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
500s     |                                                       ^^^^^
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s     |
500s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
500s     |                                                       +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
500s     |
500s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
500s     |                                                        ^^^^^
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s     |
500s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
500s     |                                                        +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
500s     |
500s 740 |         stdout: &mut Write, stderr: &mut Write)
500s     |                      ^^^^^
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s     |
500s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
500s     |                      +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
500s     |
500s 740 |         stdout: &mut Write, stderr: &mut Write)
500s     |                                          ^^^^^
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s     |
500s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
500s     |                                          +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
500s     |
500s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
500s     |                                                                    ^^^^^
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s     |
500s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
500s     |                                                                    +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
500s     |
500s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
500s     |                                                                          ^^^^^
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s     |
500s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
500s     |                                                                          +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
500s     |
500s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
500s     |                                                                         ^^^^^
500s     |
500s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s     |
500s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
500s     |                                                                         +++
500s 
500s warning: trait objects without an explicit `dyn` are deprecated
500s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
500s    |
500s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
500s    |                            ^^^^^
500s    |
500s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
500s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
500s help: if this is a dyn-compatible trait, use `dyn`
500s    |
500s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
500s    |                            +++
500s 
500s warning: panic message is not a string literal
500s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
500s     |
500s 555 |                       Some(ref y) => panic!(format!(
500s     |  ___________________________________________^
500s 556 | |                         "Option {} conflicts with option {}",
500s 557 | |                         name, y.name)),
500s     | |_____________________________________^
500s     |
500s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
500s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
500s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
500s     = note: `#[warn(non_fmt_panics)]` on by default
500s help: remove the `format!(..)` macro call
500s     |
500s 555 ~                     Some(ref y) => panic!(
500s 556 |                         "Option {} conflicts with option {}",
500s 557 ~                         name, y.name),
500s     |
500s 
500s warning: `argparse` (lib) generated 64 warnings
500s        Fresh termion v1.5.6
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
500s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
500s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
500s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
500s [proc-macro2 1.0.92] cargo:rustc-cfg=proc_macro_span
500s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
500s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps OUT_DIR=/tmp/tmp.KZHKJswhFO/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.KZHKJswhFO/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern unicode_ident=/tmp/tmp.KZHKJswhFO/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --cfg proc_macro_span --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
502s        Dirty quote v1.0.37: dependency info changed
502s    Compiling quote v1.0.37
502s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.KZHKJswhFO/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern proc_macro2=/tmp/tmp.KZHKJswhFO/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
502s        Dirty string_cache_codegen v0.5.2: dependency info changed
502s    Compiling string_cache_codegen v0.5.2
502s        Dirty syn v1.0.109: dependency info changed
502s    Compiling syn v1.0.109
502s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.KZHKJswhFO/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern phf_generator=/tmp/tmp.KZHKJswhFO/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.KZHKJswhFO/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.KZHKJswhFO/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.KZHKJswhFO/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
502s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps OUT_DIR=/tmp/tmp.KZHKJswhFO/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.KZHKJswhFO/target/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern proc_macro2=/tmp/tmp.KZHKJswhFO/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.KZHKJswhFO/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.KZHKJswhFO/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:254:13
503s     |
503s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
503s     |             ^^^^^^^
503s     |
503s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: `#[warn(unexpected_cfgs)]` on by default
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:430:12
503s     |
503s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:434:12
503s     |
503s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:455:12
503s     |
503s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:804:12
503s     |
503s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:867:12
503s     |
503s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:887:12
503s     |
503s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:916:12
503s     |
503s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:959:12
503s     |
503s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/group.rs:136:12
503s     |
503s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/group.rs:214:12
503s     |
503s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/group.rs:269:12
503s     |
503s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:561:12
503s     |
503s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:569:12
503s     |
503s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:881:11
503s     |
503s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
503s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:883:7
503s     |
503s 883 | #[cfg(syn_omit_await_from_token_macro)]
503s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:394:24
503s     |
503s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
503s     |                          ^^^^^^^
503s ...
503s 556 | / define_punctuation_structs! {
503s 557 | |     "_" pub struct Underscore/1 /// `_`
503s 558 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:398:24
503s     |
503s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
503s     |                          ^^^^^^^
503s ...
503s 556 | / define_punctuation_structs! {
503s 557 | |     "_" pub struct Underscore/1 /// `_`
503s 558 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:406:24
503s     |
503s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 556 | / define_punctuation_structs! {
503s 557 | |     "_" pub struct Underscore/1 /// `_`
503s 558 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:414:24
503s     |
503s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 556 | / define_punctuation_structs! {
503s 557 | |     "_" pub struct Underscore/1 /// `_`
503s 558 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:418:24
503s     |
503s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 556 | / define_punctuation_structs! {
503s 557 | |     "_" pub struct Underscore/1 /// `_`
503s 558 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:426:24
503s     |
503s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 556 | / define_punctuation_structs! {
503s 557 | |     "_" pub struct Underscore/1 /// `_`
503s 558 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:271:24
503s     |
503s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
503s     |                          ^^^^^^^
503s ...
503s 652 | / define_keywords! {
503s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
503s 654 | |     "as"          pub struct As           /// `as`
503s 655 | |     "async"       pub struct Async        /// `async`
503s ...   |
503s 704 | |     "yield"       pub struct Yield        /// `yield`
503s 705 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:275:24
503s     |
503s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
503s     |                          ^^^^^^^
503s ...
503s 652 | / define_keywords! {
503s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
503s 654 | |     "as"          pub struct As           /// `as`
503s 655 | |     "async"       pub struct Async        /// `async`
503s ...   |
503s 704 | |     "yield"       pub struct Yield        /// `yield`
503s 705 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:283:24
503s     |
503s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 652 | / define_keywords! {
503s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
503s 654 | |     "as"          pub struct As           /// `as`
503s 655 | |     "async"       pub struct Async        /// `async`
503s ...   |
503s 704 | |     "yield"       pub struct Yield        /// `yield`
503s 705 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:291:24
503s     |
503s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 652 | / define_keywords! {
503s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
503s 654 | |     "as"          pub struct As           /// `as`
503s 655 | |     "async"       pub struct Async        /// `async`
503s ...   |
503s 704 | |     "yield"       pub struct Yield        /// `yield`
503s 705 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:295:24
503s     |
503s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 652 | / define_keywords! {
503s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
503s 654 | |     "as"          pub struct As           /// `as`
503s 655 | |     "async"       pub struct Async        /// `async`
503s ...   |
503s 704 | |     "yield"       pub struct Yield        /// `yield`
503s 705 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:303:24
503s     |
503s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 652 | / define_keywords! {
503s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
503s 654 | |     "as"          pub struct As           /// `as`
503s 655 | |     "async"       pub struct Async        /// `async`
503s ...   |
503s 704 | |     "yield"       pub struct Yield        /// `yield`
503s 705 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:309:24
503s     |
503s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
503s     |                          ^^^^^^^
503s ...
503s 652 | / define_keywords! {
503s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
503s 654 | |     "as"          pub struct As           /// `as`
503s 655 | |     "async"       pub struct Async        /// `async`
503s ...   |
503s 704 | |     "yield"       pub struct Yield        /// `yield`
503s 705 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:317:24
503s     |
503s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |                          ^^^^^^^
503s ...
503s 652 | / define_keywords! {
503s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
503s 654 | |     "as"          pub struct As           /// `as`
503s 655 | |     "async"       pub struct Async        /// `async`
503s ...   |
503s 704 | |     "yield"       pub struct Yield        /// `yield`
503s 705 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:444:24
503s     |
503s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
503s     |                          ^^^^^^^
503s ...
503s 707 | / define_punctuation! {
503s 708 | |     "+"           pub struct Add/1        /// `+`
503s 709 | |     "+="          pub struct AddEq/2      /// `+=`
503s 710 | |     "&"           pub struct And/1        /// `&`
503s ...   |
503s 753 | |     "~"           pub struct Tilde/1      /// `~`
503s 754 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:452:24
503s     |
503s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |                          ^^^^^^^
503s ...
503s 707 | / define_punctuation! {
503s 708 | |     "+"           pub struct Add/1        /// `+`
503s 709 | |     "+="          pub struct AddEq/2      /// `+=`
503s 710 | |     "&"           pub struct And/1        /// `&`
503s ...   |
503s 753 | |     "~"           pub struct Tilde/1      /// `~`
503s 754 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:394:24
503s     |
503s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
503s     |                          ^^^^^^^
503s ...
503s 707 | / define_punctuation! {
503s 708 | |     "+"           pub struct Add/1        /// `+`
503s 709 | |     "+="          pub struct AddEq/2      /// `+=`
503s 710 | |     "&"           pub struct And/1        /// `&`
503s ...   |
503s 753 | |     "~"           pub struct Tilde/1      /// `~`
503s 754 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:398:24
503s     |
503s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
503s     |                          ^^^^^^^
503s ...
503s 707 | / define_punctuation! {
503s 708 | |     "+"           pub struct Add/1        /// `+`
503s 709 | |     "+="          pub struct AddEq/2      /// `+=`
503s 710 | |     "&"           pub struct And/1        /// `&`
503s ...   |
503s 753 | |     "~"           pub struct Tilde/1      /// `~`
503s 754 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:406:24
503s     |
503s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 707 | / define_punctuation! {
503s 708 | |     "+"           pub struct Add/1        /// `+`
503s 709 | |     "+="          pub struct AddEq/2      /// `+=`
503s 710 | |     "&"           pub struct And/1        /// `&`
503s ...   |
503s 753 | |     "~"           pub struct Tilde/1      /// `~`
503s 754 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:414:24
503s     |
503s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 707 | / define_punctuation! {
503s 708 | |     "+"           pub struct Add/1        /// `+`
503s 709 | |     "+="          pub struct AddEq/2      /// `+=`
503s 710 | |     "&"           pub struct And/1        /// `&`
503s ...   |
503s 753 | |     "~"           pub struct Tilde/1      /// `~`
503s 754 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:418:24
503s     |
503s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 707 | / define_punctuation! {
503s 708 | |     "+"           pub struct Add/1        /// `+`
503s 709 | |     "+="          pub struct AddEq/2      /// `+=`
503s 710 | |     "&"           pub struct And/1        /// `&`
503s ...   |
503s 753 | |     "~"           pub struct Tilde/1      /// `~`
503s 754 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:426:24
503s     |
503s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 707 | / define_punctuation! {
503s 708 | |     "+"           pub struct Add/1        /// `+`
503s 709 | |     "+="          pub struct AddEq/2      /// `+=`
503s 710 | |     "&"           pub struct And/1        /// `&`
503s ...   |
503s 753 | |     "~"           pub struct Tilde/1      /// `~`
503s 754 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:503:24
503s     |
503s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
503s     |                          ^^^^^^^
503s ...
503s 756 | / define_delimiters! {
503s 757 | |     "{"           pub struct Brace        /// `{...}`
503s 758 | |     "["           pub struct Bracket      /// `[...]`
503s 759 | |     "("           pub struct Paren        /// `(...)`
503s 760 | |     " "           pub struct Group        /// None-delimited group
503s 761 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:507:24
503s     |
503s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
503s     |                          ^^^^^^^
503s ...
503s 756 | / define_delimiters! {
503s 757 | |     "{"           pub struct Brace        /// `{...}`
503s 758 | |     "["           pub struct Bracket      /// `[...]`
503s 759 | |     "("           pub struct Paren        /// `(...)`
503s 760 | |     " "           pub struct Group        /// None-delimited group
503s 761 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:515:24
503s     |
503s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 756 | / define_delimiters! {
503s 757 | |     "{"           pub struct Brace        /// `{...}`
503s 758 | |     "["           pub struct Bracket      /// `[...]`
503s 759 | |     "("           pub struct Paren        /// `(...)`
503s 760 | |     " "           pub struct Group        /// None-delimited group
503s 761 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:523:24
503s     |
503s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 756 | / define_delimiters! {
503s 757 | |     "{"           pub struct Brace        /// `{...}`
503s 758 | |     "["           pub struct Bracket      /// `[...]`
503s 759 | |     "("           pub struct Paren        /// `(...)`
503s 760 | |     " "           pub struct Group        /// None-delimited group
503s 761 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:527:24
503s     |
503s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 756 | / define_delimiters! {
503s 757 | |     "{"           pub struct Brace        /// `{...}`
503s 758 | |     "["           pub struct Bracket      /// `[...]`
503s 759 | |     "("           pub struct Paren        /// `(...)`
503s 760 | |     " "           pub struct Group        /// None-delimited group
503s 761 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/token.rs:535:24
503s     |
503s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
503s     |                          ^^^^^^^
503s ...
503s 756 | / define_delimiters! {
503s 757 | |     "{"           pub struct Brace        /// `{...}`
503s 758 | |     "["           pub struct Bracket      /// `[...]`
503s 759 | |     "("           pub struct Paren        /// `(...)`
503s 760 | |     " "           pub struct Group        /// None-delimited group
503s 761 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ident.rs:38:12
503s    |
503s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s    |            ^^^^^^^
503s    |
503s    = help: consider using a Cargo feature instead
503s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s             [lints.rust]
503s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:463:12
503s     |
503s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s     |            ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:148:16
503s     |
503s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:329:16
503s     |
503s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:360:16
503s     |
503s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
503s     |
503s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
503s     |                      ^^^^^^^
503s     |
503s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:336:1
503s     |
503s 336 | / ast_enum_of_structs! {
503s 337 | |     /// Content of a compile-time structured attribute.
503s 338 | |     ///
503s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
503s ...   |
503s 369 | |     }
503s 370 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:377:16
503s     |
503s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:390:16
503s     |
503s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:417:16
503s     |
503s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
503s     |
503s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
503s     |                      ^^^^^^^
503s     |
503s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:412:1
503s     |
503s 412 | / ast_enum_of_structs! {
503s 413 | |     /// Element of a compile-time attribute list.
503s 414 | |     ///
503s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
503s ...   |
503s 425 | |     }
503s 426 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:165:16
503s     |
503s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:213:16
503s     |
503s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:223:16
503s     |
503s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:237:16
503s     |
503s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:251:16
503s     |
503s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:557:16
503s     |
503s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:565:16
503s     |
503s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:573:16
503s     |
503s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:581:16
503s     |
503s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:630:16
503s     |
503s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:644:16
503s     |
503s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/attr.rs:654:16
503s     |
503s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:9:16
503s   |
503s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s   |                ^^^^^^^
503s   |
503s   = help: consider using a Cargo feature instead
503s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s            [lints.rust]
503s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:36:16
503s    |
503s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s    |                ^^^^^^^
503s    |
503s    = help: consider using a Cargo feature instead
503s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s             [lints.rust]
503s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
503s     |
503s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
503s     |                      ^^^^^^^
503s     |
503s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:25:1
503s     |
503s 25  | / ast_enum_of_structs! {
503s 26  | |     /// Data stored within an enum variant or struct.
503s 27  | |     ///
503s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
503s ...   |
503s 47  | |     }
503s 48  | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:56:16
503s    |
503s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s    |                ^^^^^^^
503s    |
503s    = help: consider using a Cargo feature instead
503s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s             [lints.rust]
503s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:68:16
503s    |
503s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s    |                ^^^^^^^
503s    |
503s    = help: consider using a Cargo feature instead
503s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s             [lints.rust]
503s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:153:16
503s     |
503s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:185:16
503s     |
503s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
503s     |
503s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
503s     |                      ^^^^^^^
503s     |
503s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:173:1
503s     |
503s 173 | / ast_enum_of_structs! {
503s 174 | |     /// The visibility level of an item: inherited or `pub` or
503s 175 | |     /// `pub(restricted)`.
503s 176 | |     ///
503s ...   |
503s 199 | |     }
503s 200 | | }
503s     | |_- in this macro invocation
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:207:16
503s     |
503s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:218:16
503s     |
503s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:230:16
503s     |
503s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
503s warning: unexpected `cfg` condition name: `doc_cfg`
503s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:246:16
503s     |
503s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
503s     |                ^^^^^^^
503s     |
503s     = help: consider using a Cargo feature instead
503s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
503s              [lints.rust]
503s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
503s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
503s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
503s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:275:16
504s     |
504s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:286:16
504s     |
504s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:327:16
504s     |
504s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:299:20
504s     |
504s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                    ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:315:20
504s     |
504s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                    ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:423:16
504s     |
504s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:436:16
504s     |
504s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:445:16
504s     |
504s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:454:16
504s     |
504s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:467:16
504s     |
504s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:474:16
504s     |
504s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/data.rs:481:16
504s     |
504s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:89:16
504s    |
504s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:90:20
504s    |
504s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
504s    |                    ^^^^^^^^^^^^^^^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:14:1
504s     |
504s 14  | / ast_enum_of_structs! {
504s 15  | |     /// A Rust expression.
504s 16  | |     ///
504s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
504s ...   |
504s 249 | |     }
504s 250 | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:256:16
504s     |
504s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:268:16
504s     |
504s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:281:16
504s     |
504s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:294:16
504s     |
504s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:307:16
504s     |
504s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:321:16
504s     |
504s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:334:16
504s     |
504s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:346:16
504s     |
504s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:359:16
504s     |
504s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:373:16
504s     |
504s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:387:16
504s     |
504s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:400:16
504s     |
504s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:418:16
504s     |
504s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:431:16
504s     |
504s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:444:16
504s     |
504s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:464:16
504s     |
504s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:480:16
504s     |
504s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:495:16
504s     |
504s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:508:16
504s     |
504s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:523:16
504s     |
504s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:534:16
504s     |
504s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:547:16
504s     |
504s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:558:16
504s     |
504s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:572:16
504s     |
504s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:588:16
504s     |
504s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:604:16
504s     |
504s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:616:16
504s     |
504s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:629:16
504s     |
504s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:643:16
504s     |
504s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:657:16
504s     |
504s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:672:16
504s     |
504s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:687:16
504s     |
504s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:699:16
504s     |
504s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:711:16
504s     |
504s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:723:16
504s     |
504s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:737:16
504s     |
504s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:749:16
504s     |
504s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:761:16
504s     |
504s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:775:16
504s     |
504s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:850:16
504s     |
504s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:920:16
504s     |
504s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:968:16
504s     |
504s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:982:16
504s     |
504s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:999:16
504s     |
504s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1021:16
504s      |
504s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1049:16
504s      |
504s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1065:16
504s      |
504s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:246:15
504s     |
504s 246 |         #[cfg(syn_no_non_exhaustive)]
504s     |               ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:784:40
504s     |
504s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
504s     |                                        ^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:838:19
504s     |
504s 838 |             #[cfg(syn_no_non_exhaustive)]
504s     |                   ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1159:16
504s      |
504s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1880:16
504s      |
504s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1975:16
504s      |
504s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2001:16
504s      |
504s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2063:16
504s      |
504s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2084:16
504s      |
504s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2101:16
504s      |
504s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2119:16
504s      |
504s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2147:16
504s      |
504s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2165:16
504s      |
504s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2206:16
504s      |
504s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2236:16
504s      |
504s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2258:16
504s      |
504s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2326:16
504s      |
504s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2349:16
504s      |
504s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2372:16
504s      |
504s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2381:16
504s      |
504s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2396:16
504s      |
504s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2405:16
504s      |
504s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2414:16
504s      |
504s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2426:16
504s      |
504s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2496:16
504s      |
504s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2547:16
504s      |
504s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2571:16
504s      |
504s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2582:16
504s      |
504s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2594:16
504s      |
504s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2648:16
504s      |
504s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2678:16
504s      |
504s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2727:16
504s      |
504s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2759:16
504s      |
504s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2801:16
504s      |
504s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2818:16
504s      |
504s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2832:16
504s      |
504s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2846:16
504s      |
504s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2879:16
504s      |
504s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2292:28
504s      |
504s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                              ^^^^^^^
504s ...
504s 2309 | /     impl_by_parsing_expr! {
504s 2310 | |         ExprAssign, Assign, "expected assignment expression",
504s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
504s 2312 | |         ExprAwait, Await, "expected await expression",
504s ...    |
504s 2322 | |         ExprType, Type, "expected type ascription expression",
504s 2323 | |     }
504s      | |_____- in this macro invocation
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:1248:20
504s      |
504s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
504s      |                    ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2539:23
504s      |
504s 2539 |                 #[cfg(syn_no_non_exhaustive)]
504s      |                       ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2905:23
504s      |
504s 2905 |             #[cfg(not(syn_no_const_vec_new))]
504s      |                       ^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2907:19
504s      |
504s 2907 |             #[cfg(syn_no_const_vec_new)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2988:16
504s      |
504s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:2998:16
504s      |
504s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3008:16
504s      |
504s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3020:16
504s      |
504s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3035:16
504s      |
504s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3046:16
504s      |
504s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3057:16
504s      |
504s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3072:16
504s      |
504s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3082:16
504s      |
504s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3091:16
504s      |
504s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3099:16
504s      |
504s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3110:16
504s      |
504s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3141:16
504s      |
504s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3153:16
504s      |
504s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3165:16
504s      |
504s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3180:16
504s      |
504s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3197:16
504s      |
504s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3211:16
504s      |
504s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3233:16
504s      |
504s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3244:16
504s      |
504s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3255:16
504s      |
504s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3265:16
504s      |
504s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3275:16
504s      |
504s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3291:16
504s      |
504s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3304:16
504s      |
504s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3317:16
504s      |
504s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3328:16
504s      |
504s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3338:16
504s      |
504s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3348:16
504s      |
504s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3358:16
504s      |
504s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3367:16
504s      |
504s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3379:16
504s      |
504s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3390:16
504s      |
504s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3400:16
504s      |
504s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3409:16
504s      |
504s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3420:16
504s      |
504s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3431:16
504s      |
504s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3441:16
504s      |
504s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3451:16
504s      |
504s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3460:16
504s      |
504s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3478:16
504s      |
504s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3491:16
504s      |
504s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3501:16
504s      |
504s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3512:16
504s      |
504s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3522:16
504s      |
504s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3531:16
504s      |
504s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/expr.rs:3544:16
504s      |
504s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:296:5
504s     |
504s 296 |     doc_cfg,
504s     |     ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:307:5
504s     |
504s 307 |     doc_cfg,
504s     |     ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:318:5
504s     |
504s 318 |     doc_cfg,
504s     |     ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:14:16
504s    |
504s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:35:16
504s    |
504s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:23:1
504s     |
504s 23  | / ast_enum_of_structs! {
504s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
504s 25  | |     /// `'a: 'b`, `const LEN: usize`.
504s 26  | |     ///
504s ...   |
504s 45  | |     }
504s 46  | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:53:16
504s    |
504s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:69:16
504s    |
504s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:83:16
504s    |
504s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:363:20
504s     |
504s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |                    ^^^^^^^
504s ...
504s 404 | generics_wrapper_impls!(ImplGenerics);
504s     | ------------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:371:20
504s     |
504s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 404 | generics_wrapper_impls!(ImplGenerics);
504s     | ------------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:382:20
504s     |
504s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 404 | generics_wrapper_impls!(ImplGenerics);
504s     | ------------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:386:20
504s     |
504s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 404 | generics_wrapper_impls!(ImplGenerics);
504s     | ------------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:394:20
504s     |
504s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 404 | generics_wrapper_impls!(ImplGenerics);
504s     | ------------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:363:20
504s     |
504s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |                    ^^^^^^^
504s ...
504s 406 | generics_wrapper_impls!(TypeGenerics);
504s     | ------------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:371:20
504s     |
504s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 406 | generics_wrapper_impls!(TypeGenerics);
504s     | ------------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:382:20
504s     |
504s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 406 | generics_wrapper_impls!(TypeGenerics);
504s     | ------------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:386:20
504s     |
504s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 406 | generics_wrapper_impls!(TypeGenerics);
504s     | ------------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:394:20
504s     |
504s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 406 | generics_wrapper_impls!(TypeGenerics);
504s     | ------------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:363:20
504s     |
504s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |                    ^^^^^^^
504s ...
504s 408 | generics_wrapper_impls!(Turbofish);
504s     | ---------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:371:20
504s     |
504s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 408 | generics_wrapper_impls!(Turbofish);
504s     | ---------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:382:20
504s     |
504s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 408 | generics_wrapper_impls!(Turbofish);
504s     | ---------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:386:20
504s     |
504s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 408 | generics_wrapper_impls!(Turbofish);
504s     | ---------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:394:20
504s     |
504s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 408 | generics_wrapper_impls!(Turbofish);
504s     | ---------------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:426:16
504s     |
504s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:475:16
504s     |
504s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:470:1
504s     |
504s 470 | / ast_enum_of_structs! {
504s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
504s 472 | |     ///
504s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
504s ...   |
504s 479 | |     }
504s 480 | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:487:16
504s     |
504s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:504:16
504s     |
504s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:517:16
504s     |
504s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:535:16
504s     |
504s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:524:1
504s     |
504s 524 | / ast_enum_of_structs! {
504s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
504s 526 | |     ///
504s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
504s ...   |
504s 545 | |     }
504s 546 | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:553:16
504s     |
504s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:570:16
504s     |
504s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:583:16
504s     |
504s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:347:9
504s     |
504s 347 |         doc_cfg,
504s     |         ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:597:16
504s     |
504s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:660:16
504s     |
504s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:687:16
504s     |
504s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:725:16
504s     |
504s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:747:16
504s     |
504s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:758:16
504s     |
504s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:812:16
504s     |
504s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:856:16
504s     |
504s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:905:16
504s     |
504s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:916:16
504s     |
504s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:940:16
504s     |
504s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:971:16
504s     |
504s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:982:16
504s     |
504s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1057:16
504s      |
504s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1207:16
504s      |
504s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1217:16
504s      |
504s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1229:16
504s      |
504s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1268:16
504s      |
504s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1300:16
504s      |
504s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1310:16
504s      |
504s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1325:16
504s      |
504s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1335:16
504s      |
504s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1345:16
504s      |
504s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/generics.rs:1354:16
504s      |
504s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:19:16
504s    |
504s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:20:20
504s    |
504s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
504s    |                    ^^^^^^^^^^^^^^^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:9:1
504s     |
504s 9   | / ast_enum_of_structs! {
504s 10  | |     /// Things that can appear directly inside of a module or scope.
504s 11  | |     ///
504s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
504s ...   |
504s 96  | |     }
504s 97  | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:103:16
504s     |
504s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:121:16
504s     |
504s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:137:16
504s     |
504s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:154:16
504s     |
504s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:167:16
504s     |
504s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:181:16
504s     |
504s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:201:16
504s     |
504s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:215:16
504s     |
504s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:229:16
504s     |
504s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:244:16
504s     |
504s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:263:16
504s     |
504s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:279:16
504s     |
504s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:299:16
504s     |
504s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:316:16
504s     |
504s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:333:16
504s     |
504s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:348:16
504s     |
504s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:477:16
504s     |
504s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:467:1
504s     |
504s 467 | / ast_enum_of_structs! {
504s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
504s 469 | |     ///
504s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
504s ...   |
504s 493 | |     }
504s 494 | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:500:16
504s     |
504s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:512:16
504s     |
504s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:522:16
504s     |
504s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:534:16
504s     |
504s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:544:16
504s     |
504s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:561:16
504s     |
504s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:562:20
504s     |
504s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
504s     |                    ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:551:1
504s     |
504s 551 | / ast_enum_of_structs! {
504s 552 | |     /// An item within an `extern` block.
504s 553 | |     ///
504s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
504s ...   |
504s 600 | |     }
504s 601 | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:607:16
504s     |
504s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:620:16
504s     |
504s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:637:16
504s     |
504s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:651:16
504s     |
504s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:669:16
504s     |
504s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:670:20
504s     |
504s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
504s     |                    ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:659:1
504s     |
504s 659 | / ast_enum_of_structs! {
504s 660 | |     /// An item declaration within the definition of a trait.
504s 661 | |     ///
504s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
504s ...   |
504s 708 | |     }
504s 709 | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:715:16
504s     |
504s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:731:16
504s     |
504s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:744:16
504s     |
504s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:761:16
504s     |
504s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:779:16
504s     |
504s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:780:20
504s     |
504s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
504s     |                    ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:769:1
504s     |
504s 769 | / ast_enum_of_structs! {
504s 770 | |     /// An item within an impl block.
504s 771 | |     ///
504s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
504s ...   |
504s 818 | |     }
504s 819 | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:825:16
504s     |
504s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:844:16
504s     |
504s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:858:16
504s     |
504s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:876:16
504s     |
504s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:889:16
504s     |
504s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:927:16
504s     |
504s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:923:1
504s     |
504s 923 | / ast_enum_of_structs! {
504s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
504s 925 | |     ///
504s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
504s ...   |
504s 938 | |     }
504s 939 | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:949:16
504s     |
504s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:93:15
504s    |
504s 93 |         #[cfg(syn_no_non_exhaustive)]
504s    |               ^^^^^^^^^^^^^^^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:381:19
504s     |
504s 381 |             #[cfg(syn_no_non_exhaustive)]
504s     |                   ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:597:15
504s     |
504s 597 |         #[cfg(syn_no_non_exhaustive)]
504s     |               ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:705:15
504s     |
504s 705 |         #[cfg(syn_no_non_exhaustive)]
504s     |               ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:815:15
504s     |
504s 815 |         #[cfg(syn_no_non_exhaustive)]
504s     |               ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:976:16
504s     |
504s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1237:16
504s      |
504s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1264:16
504s      |
504s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1305:16
504s      |
504s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1338:16
504s      |
504s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1352:16
504s      |
504s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1401:16
504s      |
504s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1419:16
504s      |
504s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1500:16
504s      |
504s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1535:16
504s      |
504s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1564:16
504s      |
504s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1584:16
504s      |
504s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1680:16
504s      |
504s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1722:16
504s      |
504s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1745:16
504s      |
504s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1827:16
504s      |
504s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1843:16
504s      |
504s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1859:16
504s      |
504s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1903:16
504s      |
504s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1921:16
504s      |
504s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1971:16
504s      |
504s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1995:16
504s      |
504s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2019:16
504s      |
504s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2070:16
504s      |
504s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2144:16
504s      |
504s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2200:16
504s      |
504s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2260:16
504s      |
504s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2290:16
504s      |
504s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2319:16
504s      |
504s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2392:16
504s      |
504s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2410:16
504s      |
504s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2522:16
504s      |
504s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2603:16
504s      |
504s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2628:16
504s      |
504s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2668:16
504s      |
504s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2726:16
504s      |
504s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:1817:23
504s      |
504s 1817 |                 #[cfg(syn_no_non_exhaustive)]
504s      |                       ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2251:23
504s      |
504s 2251 |                 #[cfg(syn_no_non_exhaustive)]
504s      |                       ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2592:27
504s      |
504s 2592 |                     #[cfg(syn_no_non_exhaustive)]
504s      |                           ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2771:16
504s      |
504s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2787:16
504s      |
504s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2799:16
504s      |
504s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2815:16
504s      |
504s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2830:16
504s      |
504s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2843:16
504s      |
504s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2861:16
504s      |
504s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2873:16
504s      |
504s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2888:16
504s      |
504s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2903:16
504s      |
504s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2929:16
504s      |
504s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2942:16
504s      |
504s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2964:16
504s      |
504s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:2979:16
504s      |
504s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3001:16
504s      |
504s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3023:16
504s      |
504s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3034:16
504s      |
504s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3043:16
504s      |
504s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3050:16
504s      |
504s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3059:16
504s      |
504s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3066:16
504s      |
504s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3075:16
504s      |
504s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3091:16
504s      |
504s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3110:16
504s      |
504s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3130:16
504s      |
504s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3139:16
504s      |
504s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3155:16
504s      |
504s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3177:16
504s      |
504s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3193:16
504s      |
504s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3202:16
504s      |
504s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3212:16
504s      |
504s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3226:16
504s      |
504s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3237:16
504s      |
504s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3273:16
504s      |
504s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/item.rs:3301:16
504s      |
504s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/file.rs:80:16
504s    |
504s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/file.rs:93:16
504s    |
504s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/file.rs:118:16
504s     |
504s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lifetime.rs:127:16
504s     |
504s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lifetime.rs:145:16
504s     |
504s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:629:12
504s     |
504s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:640:12
504s     |
504s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:652:12
504s     |
504s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:14:1
504s     |
504s 14  | / ast_enum_of_structs! {
504s 15  | |     /// A Rust literal such as a string or integer or boolean.
504s 16  | |     ///
504s 17  | |     /// # Syntax tree enum
504s ...   |
504s 48  | |     }
504s 49  | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:666:20
504s     |
504s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |                    ^^^^^^^
504s ...
504s 703 | lit_extra_traits!(LitStr);
504s     | ------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:676:20
504s     |
504s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 703 | lit_extra_traits!(LitStr);
504s     | ------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:684:20
504s     |
504s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 703 | lit_extra_traits!(LitStr);
504s     | ------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:666:20
504s     |
504s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |                    ^^^^^^^
504s ...
504s 704 | lit_extra_traits!(LitByteStr);
504s     | ----------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:676:20
504s     |
504s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 704 | lit_extra_traits!(LitByteStr);
504s     | ----------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:684:20
504s     |
504s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 704 | lit_extra_traits!(LitByteStr);
504s     | ----------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:666:20
504s     |
504s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |                    ^^^^^^^
504s ...
504s 705 | lit_extra_traits!(LitByte);
504s     | -------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:676:20
504s     |
504s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 705 | lit_extra_traits!(LitByte);
504s     | -------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:684:20
504s     |
504s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 705 | lit_extra_traits!(LitByte);
504s     | -------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:666:20
504s     |
504s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |                    ^^^^^^^
504s ...
504s 706 | lit_extra_traits!(LitChar);
504s     | -------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:676:20
504s     |
504s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 706 | lit_extra_traits!(LitChar);
504s     | -------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:684:20
504s     |
504s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 706 | lit_extra_traits!(LitChar);
504s     | -------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:666:20
504s     |
504s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |                    ^^^^^^^
504s ...
504s 707 | lit_extra_traits!(LitInt);
504s     | ------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:676:20
504s     |
504s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 707 | lit_extra_traits!(LitInt);
504s     | ------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:684:20
504s     |
504s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 707 | lit_extra_traits!(LitInt);
504s     | ------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:666:20
504s     |
504s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |                    ^^^^^^^
504s ...
504s 708 | lit_extra_traits!(LitFloat);
504s     | --------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:676:20
504s     |
504s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 708 | lit_extra_traits!(LitFloat);
504s     | --------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:684:20
504s     |
504s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                    ^^^^^^^
504s ...
504s 708 | lit_extra_traits!(LitFloat);
504s     | --------------------------- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:170:16
504s     |
504s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:200:16
504s     |
504s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:557:16
504s     |
504s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:567:16
504s     |
504s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:577:16
504s     |
504s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:587:16
504s     |
504s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:597:16
504s     |
504s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:607:16
504s     |
504s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:617:16
504s     |
504s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:744:16
504s     |
504s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:816:16
504s     |
504s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:827:16
504s     |
504s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:838:16
504s     |
504s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:849:16
504s     |
504s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:860:16
504s     |
504s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:871:16
504s     |
504s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:882:16
504s     |
504s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:900:16
504s     |
504s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:907:16
504s     |
504s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:914:16
504s     |
504s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:921:16
504s     |
504s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:928:16
504s     |
504s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:935:16
504s     |
504s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:942:16
504s     |
504s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lit.rs:1568:15
504s      |
504s 1568 |         #[cfg(syn_no_negative_literal_parse)]
504s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/mac.rs:15:16
504s    |
504s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/mac.rs:29:16
504s    |
504s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/mac.rs:137:16
504s     |
504s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/mac.rs:145:16
504s     |
504s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/mac.rs:177:16
504s     |
504s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/mac.rs:201:16
504s     |
504s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:8:16
504s   |
504s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
504s   |                ^^^^^^^
504s   |
504s   = help: consider using a Cargo feature instead
504s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s            [lints.rust]
504s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:37:16
504s    |
504s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:57:16
504s    |
504s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:70:16
504s    |
504s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:83:16
504s    |
504s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:95:16
504s    |
504s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/derive.rs:231:16
504s     |
504s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/op.rs:6:16
504s   |
504s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s   |                ^^^^^^^
504s   |
504s   = help: consider using a Cargo feature instead
504s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s            [lints.rust]
504s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/op.rs:72:16
504s    |
504s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/op.rs:130:16
504s     |
504s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/op.rs:165:16
504s     |
504s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/op.rs:188:16
504s     |
504s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/op.rs:224:16
504s     |
504s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:7:16
504s   |
504s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s   |                ^^^^^^^
504s   |
504s   = help: consider using a Cargo feature instead
504s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s            [lints.rust]
504s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:19:16
504s    |
504s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:39:16
504s    |
504s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:136:16
504s     |
504s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:147:16
504s     |
504s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:109:20
504s     |
504s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                    ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:312:16
504s     |
504s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:321:16
504s     |
504s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/stmt.rs:336:16
504s     |
504s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:16:16
504s    |
504s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:17:20
504s    |
504s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
504s    |                    ^^^^^^^^^^^^^^^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:5:1
504s     |
504s 5   | / ast_enum_of_structs! {
504s 6   | |     /// The possible types that a Rust value could have.
504s 7   | |     ///
504s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
504s ...   |
504s 88  | |     }
504s 89  | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:96:16
504s    |
504s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:110:16
504s     |
504s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:128:16
504s     |
504s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:141:16
504s     |
504s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:153:16
504s     |
504s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:164:16
504s     |
504s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:175:16
504s     |
504s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:186:16
504s     |
504s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:199:16
504s     |
504s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:211:16
504s     |
504s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:225:16
504s     |
504s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:239:16
504s     |
504s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:252:16
504s     |
504s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:264:16
504s     |
504s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:276:16
504s     |
504s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:288:16
504s     |
504s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:311:16
504s     |
504s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:323:16
504s     |
504s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:85:15
504s    |
504s 85 |         #[cfg(syn_no_non_exhaustive)]
504s    |               ^^^^^^^^^^^^^^^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:342:16
504s     |
504s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:656:16
504s     |
504s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:667:16
504s     |
504s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:680:16
504s     |
504s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:703:16
504s     |
504s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:716:16
504s     |
504s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:777:16
504s     |
504s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:786:16
504s     |
504s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:795:16
504s     |
504s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:828:16
504s     |
504s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:837:16
504s     |
504s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:887:16
504s     |
504s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:895:16
504s     |
504s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:949:16
504s     |
504s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:992:16
504s     |
504s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1003:16
504s      |
504s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1024:16
504s      |
504s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1098:16
504s      |
504s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1108:16
504s      |
504s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:357:20
504s     |
504s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                    ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:869:20
504s     |
504s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                    ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:904:20
504s     |
504s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                    ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:958:20
504s     |
504s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                    ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1128:16
504s      |
504s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1137:16
504s      |
504s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1148:16
504s      |
504s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1162:16
504s      |
504s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1172:16
504s      |
504s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1193:16
504s      |
504s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1200:16
504s      |
504s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1209:16
504s      |
504s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1216:16
504s      |
504s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1224:16
504s      |
504s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1232:16
504s      |
504s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1241:16
504s      |
504s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1250:16
504s      |
504s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1257:16
504s      |
504s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1264:16
504s      |
504s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1277:16
504s      |
504s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1289:16
504s      |
504s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/ty.rs:1297:16
504s      |
504s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:16:16
504s    |
504s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:17:20
504s    |
504s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
504s    |                    ^^^^^^^^^^^^^^^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/macros.rs:155:20
504s     |
504s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                      ^^^^^^^
504s     |
504s    ::: /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:5:1
504s     |
504s 5   | / ast_enum_of_structs! {
504s 6   | |     /// A pattern in a local binding, function signature, match expression, or
504s 7   | |     /// various other places.
504s 8   | |     ///
504s ...   |
504s 97  | |     }
504s 98  | | }
504s     | |_- in this macro invocation
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
504s 
504s        Dirty markup5ever v0.11.0: dependency info changed
504s    Compiling markup5ever v0.11.0
504s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.KZHKJswhFO/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern phf_codegen=/tmp/tmp.KZHKJswhFO/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.KZHKJswhFO/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:104:16
504s     |
504s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:119:16
504s     |
504s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:136:16
504s     |
504s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:147:16
504s     |
504s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:158:16
504s     |
504s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:176:16
504s     |
504s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:188:16
504s     |
504s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:201:16
504s     |
504s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:214:16
504s     |
504s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:225:16
504s     |
504s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:237:16
504s     |
504s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:251:16
504s     |
504s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:263:16
504s     |
504s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:275:16
504s     |
504s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:288:16
504s     |
504s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:302:16
504s     |
504s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:94:15
504s    |
504s 94 |         #[cfg(syn_no_non_exhaustive)]
504s    |               ^^^^^^^^^^^^^^^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:318:16
504s     |
504s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:769:16
504s     |
504s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:777:16
504s     |
504s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:791:16
504s     |
504s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:807:16
504s     |
504s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:816:16
504s     |
504s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:826:16
504s     |
504s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:834:16
504s     |
504s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:844:16
504s     |
504s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:853:16
504s     |
504s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:863:16
504s     |
504s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:871:16
504s     |
504s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:879:16
504s     |
504s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:889:16
504s     |
504s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:899:16
504s     |
504s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:907:16
504s     |
504s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/pat.rs:916:16
504s     |
504s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:9:16
504s   |
504s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s   |                ^^^^^^^
504s   |
504s   = help: consider using a Cargo feature instead
504s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s            [lints.rust]
504s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:35:16
504s    |
504s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:67:16
504s    |
504s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s    |                ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:105:16
504s     |
504s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:130:16
504s     |
504s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:144:16
504s     |
504s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:157:16
504s     |
504s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:171:16
504s     |
504s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:201:16
504s     |
504s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:218:16
504s     |
504s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:225:16
504s     |
504s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:358:16
504s     |
504s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:385:16
504s     |
504s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:397:16
504s     |
504s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:430:16
504s     |
504s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:442:16
504s     |
504s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:505:20
504s     |
504s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                    ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:569:20
504s     |
504s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                    ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:591:20
504s     |
504s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                    ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:693:16
504s     |
504s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:701:16
504s     |
504s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:709:16
504s     |
504s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:724:16
504s     |
504s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:752:16
504s     |
504s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:793:16
504s     |
504s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:802:16
504s     |
504s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/path.rs:811:16
504s     |
504s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:371:12
504s     |
504s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:386:12
504s     |
504s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:395:12
504s     |
504s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:408:12
504s     |
504s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:422:12
504s     |
504s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:1012:12
504s      |
504s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:54:15
504s    |
504s 54 |     #[cfg(not(syn_no_const_vec_new))]
504s    |               ^^^^^^^^^^^^^^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:63:11
504s    |
504s 63 |     #[cfg(syn_no_const_vec_new)]
504s    |           ^^^^^^^^^^^^^^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:267:16
504s     |
504s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:288:16
504s     |
504s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:325:16
504s     |
504s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:346:16
504s     |
504s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:1060:16
504s      |
504s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/punctuated.rs:1071:16
504s      |
504s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
504s      |                ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse_quote.rs:68:12
504s    |
504s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse_quote.rs:100:12
504s     |
504s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
504s     |
504s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/lib.rs:763:16
504s     |
504s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
504s     |                ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:1133:15
504s      |
504s 1133 |         #[cfg(syn_no_non_exhaustive)]
504s      |               ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:1719:15
504s      |
504s 1719 |         #[cfg(syn_no_non_exhaustive)]
504s      |               ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:1873:15
504s      |
504s 1873 |         #[cfg(syn_no_non_exhaustive)]
504s      |               ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:1978:15
504s      |
504s 1978 |         #[cfg(syn_no_non_exhaustive)]
504s      |               ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:2499:15
504s      |
504s 2499 |         #[cfg(syn_no_non_exhaustive)]
504s      |               ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:2899:15
504s      |
504s 2899 |         #[cfg(syn_no_non_exhaustive)]
504s      |               ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/fold.rs:2984:15
504s      |
504s 2984 |         #[cfg(syn_no_non_exhaustive)]
504s      |               ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:7:12
504s   |
504s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s   |            ^^^^^^^
504s   |
504s   = help: consider using a Cargo feature instead
504s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s            [lints.rust]
504s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:17:12
504s    |
504s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:29:12
504s    |
504s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:43:12
504s    |
504s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:46:12
504s    |
504s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:53:12
504s    |
504s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:66:12
504s    |
504s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:77:12
504s    |
504s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:80:12
504s    |
504s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:87:12
504s    |
504s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:98:12
504s    |
504s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:108:12
504s     |
504s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:120:12
504s     |
504s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:135:12
504s     |
504s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:146:12
504s     |
504s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:157:12
504s     |
504s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:168:12
504s     |
504s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:179:12
504s     |
504s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:189:12
504s     |
504s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:202:12
504s     |
504s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:282:12
504s     |
504s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:293:12
504s     |
504s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:305:12
504s     |
504s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:317:12
504s     |
504s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:329:12
504s     |
504s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:341:12
504s     |
504s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:353:12
504s     |
504s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:364:12
504s     |
504s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:375:12
504s     |
504s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:387:12
504s     |
504s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:399:12
504s     |
504s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:411:12
504s     |
504s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:428:12
504s     |
504s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:439:12
504s     |
504s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:451:12
504s     |
504s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:466:12
504s     |
504s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:477:12
504s     |
504s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:490:12
504s     |
504s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:502:12
504s     |
504s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:515:12
504s     |
504s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:525:12
504s     |
504s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:537:12
504s     |
504s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:547:12
504s     |
504s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:560:12
504s     |
504s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:575:12
504s     |
504s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:586:12
504s     |
504s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:597:12
504s     |
504s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:609:12
504s     |
504s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:622:12
504s     |
504s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:635:12
504s     |
504s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:646:12
504s     |
504s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:660:12
504s     |
504s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:671:12
504s     |
504s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:682:12
504s     |
504s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:693:12
504s     |
504s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:705:12
504s     |
504s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:716:12
504s     |
504s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:727:12
504s     |
504s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:740:12
504s     |
504s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:751:12
504s     |
504s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:764:12
504s     |
504s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:776:12
504s     |
504s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:788:12
504s     |
504s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:799:12
504s     |
504s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:809:12
504s     |
504s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:819:12
504s     |
504s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:830:12
504s     |
504s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:840:12
504s     |
504s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:855:12
504s     |
504s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:867:12
504s     |
504s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:878:12
504s     |
504s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:894:12
504s     |
504s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:907:12
504s     |
504s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:920:12
504s     |
504s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:930:12
504s     |
504s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:941:12
504s     |
504s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:953:12
504s     |
504s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:968:12
504s     |
504s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:986:12
504s     |
504s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:997:12
504s     |
504s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1010:12
504s      |
504s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1027:12
504s      |
504s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1037:12
504s      |
504s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1064:12
504s      |
504s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1081:12
504s      |
504s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1096:12
504s      |
504s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1111:12
504s      |
504s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1123:12
504s      |
504s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1135:12
504s      |
504s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1152:12
504s      |
504s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1164:12
504s      |
504s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1177:12
504s      |
504s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1191:12
504s      |
504s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1209:12
504s      |
504s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1224:12
504s      |
504s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1243:12
504s      |
504s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1259:12
504s      |
504s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1275:12
504s      |
504s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1289:12
504s      |
504s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1303:12
504s      |
504s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1313:12
504s      |
504s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1324:12
504s      |
504s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1339:12
504s      |
504s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1349:12
504s      |
504s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1362:12
504s      |
504s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1374:12
504s      |
504s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1385:12
504s      |
504s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1395:12
504s      |
504s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1406:12
504s      |
504s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1417:12
504s      |
504s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1428:12
504s      |
504s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1440:12
504s      |
504s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1450:12
504s      |
504s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1461:12
504s      |
504s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1487:12
504s      |
504s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1498:12
504s      |
504s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1511:12
504s      |
504s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1521:12
504s      |
504s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1531:12
504s      |
504s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1542:12
504s      |
504s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1553:12
504s      |
504s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1565:12
504s      |
504s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1577:12
504s      |
504s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1587:12
504s      |
504s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1598:12
504s      |
504s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1611:12
504s      |
504s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1622:12
504s      |
504s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1633:12
504s      |
504s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1645:12
504s      |
504s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1655:12
504s      |
504s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1665:12
504s      |
504s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1678:12
504s      |
504s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1688:12
504s      |
504s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1699:12
504s      |
504s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1710:12
504s      |
504s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1722:12
504s      |
504s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1735:12
504s      |
504s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1738:12
504s      |
504s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1745:12
504s      |
504s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1757:12
504s      |
504s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1767:12
504s      |
504s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1786:12
504s      |
504s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1798:12
504s      |
504s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1810:12
504s      |
504s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1813:12
504s      |
504s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1820:12
504s      |
504s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1835:12
504s      |
504s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1850:12
504s      |
504s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1861:12
504s      |
504s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1873:12
504s      |
504s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1889:12
504s      |
504s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1914:12
504s      |
504s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1926:12
504s      |
504s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1942:12
504s      |
504s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1952:12
504s      |
504s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1962:12
504s      |
504s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1971:12
504s      |
504s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1978:12
504s      |
504s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1987:12
504s      |
504s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2001:12
504s      |
504s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2011:12
504s      |
504s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2021:12
504s      |
504s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2031:12
504s      |
504s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2043:12
504s      |
504s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2055:12
504s      |
504s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2065:12
504s      |
504s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2075:12
504s      |
504s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2085:12
504s      |
504s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2088:12
504s      |
504s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2095:12
504s      |
504s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2104:12
504s      |
504s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2114:12
504s      |
504s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2123:12
504s      |
504s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2134:12
504s      |
504s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2145:12
504s      |
504s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2158:12
504s      |
504s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2168:12
504s      |
504s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2180:12
504s      |
504s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2189:12
504s      |
504s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2198:12
504s      |
504s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2210:12
504s      |
504s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2222:12
504s      |
504s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:2232:12
504s      |
504s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:276:23
504s     |
504s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
504s     |                       ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:849:19
504s     |
504s 849 |             #[cfg(syn_no_non_exhaustive)]
504s     |                   ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:962:19
504s     |
504s 962 |             #[cfg(syn_no_non_exhaustive)]
504s     |                   ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1058:19
504s      |
504s 1058 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1481:19
504s      |
504s 1481 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1829:19
504s      |
504s 1829 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/clone.rs:1908:19
504s      |
504s 1908 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:8:12
504s   |
504s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s   |            ^^^^^^^
504s   |
504s   = help: consider using a Cargo feature instead
504s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s            [lints.rust]
504s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:11:12
504s    |
504s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:18:12
504s    |
504s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:21:12
504s    |
504s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:28:12
504s    |
504s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:31:12
504s    |
504s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:39:12
504s    |
504s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:42:12
504s    |
504s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:53:12
504s    |
504s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:56:12
504s    |
504s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:64:12
504s    |
504s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:67:12
504s    |
504s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:74:12
504s    |
504s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:77:12
504s    |
504s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:114:12
504s     |
504s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:117:12
504s     |
504s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:124:12
504s     |
504s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:127:12
504s     |
504s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:134:12
504s     |
504s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:137:12
504s     |
504s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:144:12
504s     |
504s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:147:12
504s     |
504s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:155:12
504s     |
504s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:158:12
504s     |
504s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:165:12
504s     |
504s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:168:12
504s     |
504s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:180:12
504s     |
504s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:183:12
504s     |
504s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:190:12
504s     |
504s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:193:12
504s     |
504s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:200:12
504s     |
504s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:203:12
504s     |
504s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:210:12
504s     |
504s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:213:12
504s     |
504s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:221:12
504s     |
504s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:224:12
504s     |
504s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:305:12
504s     |
504s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:308:12
504s     |
504s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:315:12
504s     |
504s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:318:12
504s     |
504s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:325:12
504s     |
504s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:328:12
504s     |
504s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:336:12
504s     |
504s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:339:12
504s     |
504s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:347:12
504s     |
504s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:350:12
504s     |
504s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:357:12
504s     |
504s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:360:12
504s     |
504s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:368:12
504s     |
504s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:371:12
504s     |
504s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:379:12
504s     |
504s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:382:12
504s     |
504s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:389:12
504s     |
504s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:392:12
504s     |
504s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:399:12
504s     |
504s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:402:12
504s     |
504s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:409:12
504s     |
504s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:412:12
504s     |
504s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:419:12
504s     |
504s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:422:12
504s     |
504s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:432:12
504s     |
504s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:435:12
504s     |
504s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:442:12
504s     |
504s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:445:12
504s     |
504s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:453:12
504s     |
504s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:456:12
504s     |
504s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:464:12
504s     |
504s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:467:12
504s     |
504s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:474:12
504s     |
504s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:477:12
504s     |
504s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:486:12
504s     |
504s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:489:12
504s     |
504s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:496:12
504s     |
504s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:499:12
504s     |
504s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:506:12
504s     |
504s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:509:12
504s     |
504s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:516:12
504s     |
504s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:519:12
504s     |
504s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:526:12
504s     |
504s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:529:12
504s     |
504s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:536:12
504s     |
504s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:539:12
504s     |
504s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:546:12
504s     |
504s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:549:12
504s     |
504s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:558:12
504s     |
504s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:561:12
504s     |
504s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:568:12
504s     |
504s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:571:12
504s     |
504s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:578:12
504s     |
504s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:581:12
504s     |
504s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:589:12
504s     |
504s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:592:12
504s     |
504s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:600:12
504s     |
504s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:603:12
504s     |
504s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:610:12
504s     |
504s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:613:12
504s     |
504s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:620:12
504s     |
504s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:623:12
504s     |
504s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:632:12
504s     |
504s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:635:12
504s     |
504s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:642:12
504s     |
504s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:645:12
504s     |
504s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:652:12
504s     |
504s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:655:12
504s     |
504s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:662:12
504s     |
504s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:665:12
504s     |
504s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:672:12
504s     |
504s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:675:12
504s     |
504s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:682:12
504s     |
504s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:685:12
504s     |
504s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:692:12
504s     |
504s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:695:12
504s     |
504s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:703:12
504s     |
504s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:706:12
504s     |
504s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:713:12
504s     |
504s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:716:12
504s     |
504s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:724:12
504s     |
504s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:727:12
504s     |
504s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:735:12
504s     |
504s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:738:12
504s     |
504s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:746:12
504s     |
504s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:749:12
504s     |
504s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:761:12
504s     |
504s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:764:12
504s     |
504s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:771:12
504s     |
504s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:774:12
504s     |
504s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:781:12
504s     |
504s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:784:12
504s     |
504s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:792:12
504s     |
504s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:795:12
504s     |
504s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:806:12
504s     |
504s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:809:12
504s     |
504s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:825:12
504s     |
504s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:828:12
504s     |
504s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:835:12
504s     |
504s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:838:12
504s     |
504s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:846:12
504s     |
504s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:849:12
504s     |
504s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:858:12
504s     |
504s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:861:12
504s     |
504s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:868:12
504s     |
504s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:871:12
504s     |
504s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:895:12
504s     |
504s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:898:12
504s     |
504s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:914:12
504s     |
504s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:917:12
504s     |
504s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:931:12
504s     |
504s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:934:12
504s     |
504s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:942:12
504s     |
504s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:945:12
504s     |
504s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:961:12
504s     |
504s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:964:12
504s     |
504s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:973:12
504s     |
504s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:976:12
504s     |
504s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:984:12
504s     |
504s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:987:12
504s     |
504s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:996:12
504s     |
504s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:999:12
504s     |
504s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1008:12
504s      |
504s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1011:12
504s      |
504s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1039:12
504s      |
504s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1042:12
504s      |
504s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1050:12
504s      |
504s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1053:12
504s      |
504s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1061:12
504s      |
504s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1064:12
504s      |
504s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1072:12
504s      |
504s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1075:12
504s      |
504s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1083:12
504s      |
504s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1086:12
504s      |
504s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1093:12
504s      |
504s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1096:12
504s      |
504s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1106:12
504s      |
504s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1109:12
504s      |
504s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1117:12
504s      |
504s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1120:12
504s      |
504s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1128:12
504s      |
504s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1131:12
504s      |
504s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1139:12
504s      |
504s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1142:12
504s      |
504s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1151:12
504s      |
504s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1154:12
504s      |
504s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1163:12
504s      |
504s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1166:12
504s      |
504s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1177:12
504s      |
504s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1180:12
504s      |
504s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1188:12
504s      |
504s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1191:12
504s      |
504s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1199:12
504s      |
504s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1202:12
504s      |
504s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1210:12
504s      |
504s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1213:12
504s      |
504s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1221:12
504s      |
504s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1224:12
504s      |
504s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1231:12
504s      |
504s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1234:12
504s      |
504s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1241:12
504s      |
504s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1243:12
504s      |
504s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1261:12
504s      |
504s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1263:12
504s      |
504s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1269:12
504s      |
504s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1271:12
504s      |
504s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1273:12
504s      |
504s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1275:12
504s      |
504s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1277:12
504s      |
504s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1279:12
504s      |
504s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1282:12
504s      |
504s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1285:12
504s      |
504s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1292:12
504s      |
504s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1295:12
504s      |
504s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1303:12
504s      |
504s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1306:12
504s      |
504s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1318:12
504s      |
504s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1321:12
504s      |
504s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1333:12
504s      |
504s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1336:12
504s      |
504s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1343:12
504s      |
504s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1346:12
504s      |
504s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1353:12
504s      |
504s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1356:12
504s      |
504s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1363:12
504s      |
504s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1366:12
504s      |
504s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1377:12
504s      |
504s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1380:12
504s      |
504s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1387:12
504s      |
504s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1390:12
504s      |
504s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1417:12
504s      |
504s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1420:12
504s      |
504s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1427:12
504s      |
504s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1430:12
504s      |
504s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1439:12
504s      |
504s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1442:12
504s      |
504s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1449:12
504s      |
504s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1452:12
504s      |
504s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1459:12
504s      |
504s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1462:12
504s      |
504s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1470:12
504s      |
504s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1473:12
504s      |
504s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1480:12
504s      |
504s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1483:12
504s      |
504s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1491:12
504s      |
504s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1494:12
504s      |
504s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1502:12
504s      |
504s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1505:12
504s      |
504s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1512:12
504s      |
504s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1515:12
504s      |
504s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1522:12
504s      |
504s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1525:12
504s      |
504s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1533:12
504s      |
504s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1536:12
504s      |
504s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1543:12
504s      |
504s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1546:12
504s      |
504s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1553:12
504s      |
504s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1556:12
504s      |
504s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1563:12
504s      |
504s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1566:12
504s      |
504s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1573:12
504s      |
504s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1576:12
504s      |
504s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1583:12
504s      |
504s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1586:12
504s      |
504s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1604:12
504s      |
504s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1607:12
504s      |
504s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1614:12
504s      |
504s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1617:12
504s      |
504s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1624:12
504s      |
504s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1627:12
504s      |
504s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1634:12
504s      |
504s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1637:12
504s      |
504s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1645:12
504s      |
504s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1648:12
504s      |
504s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1656:12
504s      |
504s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1659:12
504s      |
504s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1670:12
504s      |
504s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1673:12
504s      |
504s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1681:12
504s      |
504s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1684:12
504s      |
504s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1695:12
504s      |
504s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1698:12
504s      |
504s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1709:12
504s      |
504s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1712:12
504s      |
504s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1725:12
504s      |
504s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1728:12
504s      |
504s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1736:12
504s      |
504s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1739:12
504s      |
504s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1750:12
504s      |
504s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1753:12
504s      |
504s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1769:12
504s      |
504s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1772:12
504s      |
504s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1780:12
504s      |
504s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1783:12
504s      |
504s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1791:12
504s      |
504s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1794:12
504s      |
504s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1802:12
504s      |
504s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1805:12
504s      |
504s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1814:12
504s      |
504s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1817:12
504s      |
504s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1843:12
504s      |
504s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1846:12
504s      |
504s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1853:12
504s      |
504s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1856:12
504s      |
504s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1865:12
504s      |
504s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1868:12
504s      |
504s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1875:12
504s      |
504s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1878:12
504s      |
504s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1885:12
504s      |
504s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1888:12
504s      |
504s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1895:12
504s      |
504s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1898:12
504s      |
504s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1905:12
504s      |
504s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1908:12
504s      |
504s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1915:12
504s      |
504s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1918:12
504s      |
504s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1927:12
504s      |
504s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1930:12
504s      |
504s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1945:12
504s      |
504s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1948:12
504s      |
504s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1955:12
504s      |
504s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1958:12
504s      |
504s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1965:12
504s      |
504s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1968:12
504s      |
504s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1976:12
504s      |
504s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1979:12
504s      |
504s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1987:12
504s      |
504s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1990:12
504s      |
504s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:1997:12
504s      |
504s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2000:12
504s      |
504s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2007:12
504s      |
504s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2010:12
504s      |
504s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2017:12
504s      |
504s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2020:12
504s      |
504s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2032:12
504s      |
504s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2035:12
504s      |
504s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2042:12
504s      |
504s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2045:12
504s      |
504s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2052:12
504s      |
504s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2055:12
504s      |
504s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2062:12
504s      |
504s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2065:12
504s      |
504s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2072:12
504s      |
504s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2075:12
504s      |
504s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2082:12
504s      |
504s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2085:12
504s      |
504s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2099:12
504s      |
504s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2102:12
504s      |
504s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2109:12
504s      |
504s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2112:12
504s      |
504s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2120:12
504s      |
504s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2123:12
504s      |
504s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2130:12
504s      |
504s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2133:12
504s      |
504s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2140:12
504s      |
504s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2143:12
504s      |
504s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2150:12
504s      |
504s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2153:12
504s      |
504s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2168:12
504s      |
504s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2171:12
504s      |
504s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2178:12
504s      |
504s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/eq.rs:2181:12
504s      |
504s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:9:12
504s   |
504s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s   |            ^^^^^^^
504s   |
504s   = help: consider using a Cargo feature instead
504s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s            [lints.rust]
504s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:19:12
504s    |
504s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:30:12
504s    |
504s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:44:12
504s    |
504s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:61:12
504s    |
504s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:73:12
504s    |
504s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:85:12
504s    |
504s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:180:12
504s     |
504s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:191:12
504s     |
504s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:201:12
504s     |
504s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:211:12
504s     |
504s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:225:12
504s     |
504s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:236:12
504s     |
504s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:259:12
504s     |
504s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:269:12
504s     |
504s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:280:12
504s     |
504s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:290:12
504s     |
504s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:304:12
504s     |
504s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:507:12
504s     |
504s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:518:12
504s     |
504s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:530:12
504s     |
504s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:543:12
504s     |
504s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:555:12
504s     |
504s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:566:12
504s     |
504s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:579:12
504s     |
504s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:591:12
504s     |
504s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:602:12
504s     |
504s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:614:12
504s     |
504s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:626:12
504s     |
504s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:638:12
504s     |
504s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:654:12
504s     |
504s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:665:12
504s     |
504s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:677:12
504s     |
504s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:691:12
504s     |
504s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:702:12
504s     |
504s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:715:12
504s     |
504s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:727:12
504s     |
504s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:739:12
504s     |
504s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:750:12
504s     |
504s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:762:12
504s     |
504s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:773:12
504s     |
504s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:785:12
504s     |
504s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:799:12
504s     |
504s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:810:12
504s     |
504s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:822:12
504s     |
504s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:835:12
504s     |
504s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:847:12
504s     |
504s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:859:12
504s     |
504s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:870:12
504s     |
504s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:884:12
504s     |
504s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:895:12
504s     |
504s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:906:12
504s     |
504s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:917:12
504s     |
504s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:929:12
504s     |
504s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:941:12
504s     |
504s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:952:12
504s     |
504s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:965:12
504s     |
504s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:976:12
504s     |
504s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:990:12
504s     |
504s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1003:12
504s      |
504s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1016:12
504s      |
504s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1038:12
504s      |
504s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1048:12
504s      |
504s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1058:12
504s      |
504s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1070:12
504s      |
504s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1089:12
504s      |
504s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1122:12
504s      |
504s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1134:12
504s      |
504s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1146:12
504s      |
504s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1160:12
504s      |
504s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1172:12
504s      |
504s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1203:12
504s      |
504s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1222:12
504s      |
504s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1245:12
504s      |
504s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1258:12
504s      |
504s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1291:12
504s      |
504s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1306:12
504s      |
504s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1318:12
504s      |
504s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1332:12
504s      |
504s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1347:12
504s      |
504s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1428:12
504s      |
504s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1442:12
504s      |
504s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1456:12
504s      |
504s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1469:12
504s      |
504s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1482:12
504s      |
504s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1494:12
504s      |
504s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1510:12
504s      |
504s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1523:12
504s      |
504s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1536:12
504s      |
504s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1550:12
504s      |
504s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1565:12
504s      |
504s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1580:12
504s      |
504s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1598:12
504s      |
504s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1612:12
504s      |
504s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1626:12
504s      |
504s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1640:12
504s      |
504s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1653:12
504s      |
504s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1663:12
504s      |
504s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1675:12
504s      |
504s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1717:12
504s      |
504s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1727:12
504s      |
504s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1739:12
504s      |
504s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1751:12
504s      |
504s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1771:12
504s      |
504s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1794:12
504s      |
504s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1805:12
504s      |
504s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1816:12
504s      |
504s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1826:12
504s      |
504s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1845:12
504s      |
504s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1856:12
504s      |
504s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1933:12
504s      |
504s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1944:12
504s      |
504s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1958:12
504s      |
504s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1969:12
504s      |
504s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1980:12
504s      |
504s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1992:12
504s      |
504s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2004:12
504s      |
504s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2017:12
504s      |
504s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2029:12
504s      |
504s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2039:12
504s      |
504s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2050:12
504s      |
504s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2063:12
504s      |
504s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2074:12
504s      |
504s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2086:12
504s      |
504s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2098:12
504s      |
504s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2108:12
504s      |
504s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2119:12
504s      |
504s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2141:12
504s      |
504s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2152:12
504s      |
504s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2163:12
504s      |
504s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2174:12
504s      |
504s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2186:12
504s      |
504s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2198:12
504s      |
504s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2215:12
504s      |
504s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2227:12
504s      |
504s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2245:12
504s      |
504s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2263:12
504s      |
504s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2290:12
504s      |
504s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2303:12
504s      |
504s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2320:12
504s      |
504s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2353:12
504s      |
504s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2366:12
504s      |
504s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2378:12
504s      |
504s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2391:12
504s      |
504s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2406:12
504s      |
504s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2479:12
504s      |
504s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2490:12
504s      |
504s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2505:12
504s      |
504s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2515:12
504s      |
504s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2525:12
504s      |
504s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2533:12
504s      |
504s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2543:12
504s      |
504s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2551:12
504s      |
504s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2566:12
504s      |
504s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2585:12
504s      |
504s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2595:12
504s      |
504s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2606:12
504s      |
504s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2618:12
504s      |
504s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2630:12
504s      |
504s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2640:12
504s      |
504s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2651:12
504s      |
504s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2661:12
504s      |
504s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2681:12
504s      |
504s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2689:12
504s      |
504s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2699:12
504s      |
504s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2709:12
504s      |
504s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2720:12
504s      |
504s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2731:12
504s      |
504s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2762:12
504s      |
504s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2772:12
504s      |
504s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2785:12
504s      |
504s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2793:12
504s      |
504s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2801:12
504s      |
504s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2812:12
504s      |
504s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2838:12
504s      |
504s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2848:12
504s      |
504s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:501:23
504s     |
504s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
504s     |                       ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1116:19
504s      |
504s 1116 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1285:19
504s      |
504s 1285 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1422:19
504s      |
504s 1422 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:1927:19
504s      |
504s 1927 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2347:19
504s      |
504s 2347 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/hash.rs:2473:19
504s      |
504s 2473 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s  --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:7:12
504s   |
504s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s   |            ^^^^^^^
504s   |
504s   = help: consider using a Cargo feature instead
504s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s            [lints.rust]
504s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:17:12
504s    |
504s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:29:12
504s    |
504s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:43:12
504s    |
504s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:57:12
504s    |
504s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:70:12
504s    |
504s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:81:12
504s    |
504s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:229:12
504s     |
504s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:240:12
504s     |
504s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:250:12
504s     |
504s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:262:12
504s     |
504s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:277:12
504s     |
504s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:288:12
504s     |
504s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:311:12
504s     |
504s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:322:12
504s     |
504s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:333:12
504s     |
504s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:343:12
504s     |
504s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:356:12
504s     |
504s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:596:12
504s     |
504s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:607:12
504s     |
504s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:619:12
504s     |
504s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:631:12
504s     |
504s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:643:12
504s     |
504s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:655:12
504s     |
504s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:667:12
504s     |
504s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:678:12
504s     |
504s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:689:12
504s     |
504s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:701:12
504s     |
504s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:713:12
504s     |
504s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:725:12
504s     |
504s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:742:12
504s     |
504s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:753:12
504s     |
504s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:765:12
504s     |
504s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:780:12
504s     |
504s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:791:12
504s     |
504s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:804:12
504s     |
504s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:816:12
504s     |
504s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:829:12
504s     |
504s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:839:12
504s     |
504s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:851:12
504s     |
504s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:861:12
504s     |
504s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:874:12
504s     |
504s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:889:12
504s     |
504s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:900:12
504s     |
504s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:911:12
504s     |
504s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:923:12
504s     |
504s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:936:12
504s     |
504s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:949:12
504s     |
504s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:960:12
504s     |
504s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:974:12
504s     |
504s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:985:12
504s     |
504s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:996:12
504s     |
504s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s     |            ^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1007:12
504s      |
504s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1019:12
504s      |
504s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1030:12
504s      |
504s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1041:12
504s      |
504s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1054:12
504s      |
504s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1065:12
504s      |
504s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1078:12
504s      |
504s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1090:12
504s      |
504s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1102:12
504s      |
504s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1121:12
504s      |
504s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1131:12
504s      |
504s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1141:12
504s      |
504s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1152:12
504s      |
504s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1170:12
504s      |
504s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1205:12
504s      |
504s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1217:12
504s      |
504s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1228:12
504s      |
504s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1244:12
504s      |
504s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1257:12
504s      |
504s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1290:12
504s      |
504s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1308:12
504s      |
504s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1331:12
504s      |
504s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1343:12
504s      |
504s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1378:12
504s      |
504s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1396:12
504s      |
504s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1407:12
504s      |
504s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1420:12
504s      |
504s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1437:12
504s      |
504s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1447:12
504s      |
504s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1542:12
504s      |
504s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1559:12
504s      |
504s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1574:12
504s      |
504s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1589:12
504s      |
504s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1601:12
504s      |
504s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1613:12
504s      |
504s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1630:12
504s      |
504s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1642:12
504s      |
504s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1655:12
504s      |
504s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1669:12
504s      |
504s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1687:12
504s      |
504s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1702:12
504s      |
504s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1721:12
504s      |
504s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1737:12
504s      |
504s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1753:12
504s      |
504s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1767:12
504s      |
504s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1781:12
504s      |
504s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1790:12
504s      |
504s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1800:12
504s      |
504s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1811:12
504s      |
504s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1859:12
504s      |
504s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1872:12
504s      |
504s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1884:12
504s      |
504s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1907:12
504s      |
504s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1925:12
504s      |
504s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1948:12
504s      |
504s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1959:12
504s      |
504s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1970:12
504s      |
504s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1982:12
504s      |
504s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2000:12
504s      |
504s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2011:12
504s      |
504s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2101:12
504s      |
504s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2112:12
504s      |
504s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2125:12
504s      |
504s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2135:12
504s      |
504s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2145:12
504s      |
504s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2156:12
504s      |
504s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2167:12
504s      |
504s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2179:12
504s      |
504s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2191:12
504s      |
504s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2201:12
504s      |
504s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2212:12
504s      |
504s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2225:12
504s      |
504s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2236:12
504s      |
504s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2247:12
504s      |
504s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2259:12
504s      |
504s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2269:12
504s      |
504s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2279:12
504s      |
504s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2298:12
504s      |
504s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2308:12
504s      |
504s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2319:12
504s      |
504s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2330:12
504s      |
504s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2342:12
504s      |
504s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2355:12
504s      |
504s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2373:12
504s      |
504s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2385:12
504s      |
504s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2400:12
504s      |
504s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2419:12
504s      |
504s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2448:12
504s      |
504s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2460:12
504s      |
504s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2474:12
504s      |
504s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2509:12
504s      |
504s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2524:12
504s      |
504s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2535:12
504s      |
504s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2547:12
504s      |
504s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2563:12
504s      |
504s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2648:12
504s      |
504s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2660:12
504s      |
504s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2676:12
504s      |
504s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2686:12
504s      |
504s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2696:12
504s      |
504s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2705:12
504s      |
504s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2714:12
504s      |
504s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2723:12
504s      |
504s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2737:12
504s      |
504s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2755:12
504s      |
504s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2765:12
504s      |
504s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2775:12
504s      |
504s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2787:12
504s      |
504s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2799:12
504s      |
504s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2809:12
504s      |
504s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2819:12
504s      |
504s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2829:12
504s      |
504s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2852:12
504s      |
504s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2861:12
504s      |
504s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2871:12
504s      |
504s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2880:12
504s      |
504s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2891:12
504s      |
504s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2902:12
504s      |
504s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2935:12
504s      |
504s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2945:12
504s      |
504s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2957:12
504s      |
504s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2966:12
504s      |
504s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2975:12
504s      |
504s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2987:12
504s      |
504s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:3011:12
504s      |
504s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:3021:12
504s      |
504s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s    --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:590:23
504s     |
504s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
504s     |                       ^^^^^^^^^^^^^^^^^^^^^
504s     |
504s     = help: consider using a Cargo feature instead
504s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s              [lints.rust]
504s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1199:19
504s      |
504s 1199 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1372:19
504s      |
504s 1372 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:1536:19
504s      |
504s 1536 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2095:19
504s      |
504s 2095 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2503:19
504s      |
504s 2503 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/gen/debug.rs:2642:19
504s      |
504s 2642 |             #[cfg(syn_no_non_exhaustive)]
504s      |                   ^^^^^^^^^^^^^^^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1065:12
504s      |
504s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1072:12
504s      |
504s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1083:12
504s      |
504s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1090:12
504s      |
504s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1100:12
504s      |
504s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1116:12
504s      |
504s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1126:12
504s      |
504s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1291:12
504s      |
504s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1299:12
504s      |
504s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1303:12
504s      |
504s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s     --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/parse.rs:1311:12
504s      |
504s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s      |            ^^^^^^^
504s      |
504s      = help: consider using a Cargo feature instead
504s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s               [lints.rust]
504s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/reserved.rs:29:12
504s    |
504s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
504s warning: unexpected `cfg` condition name: `doc_cfg`
504s   --> /tmp/tmp.KZHKJswhFO/registry/syn-1.0.109/src/reserved.rs:39:12
504s    |
504s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
504s    |            ^^^^^^^
504s    |
504s    = help: consider using a Cargo feature instead
504s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
504s             [lints.rust]
504s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
504s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
504s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
504s 
505s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/debug/deps:/tmp/tmp.KZHKJswhFO/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.KZHKJswhFO/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
506s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.KZHKJswhFO/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern log=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
507s warning: unexpected `cfg` condition value: `heap_size`
507s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
507s     |
507s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
507s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
507s     |
507s     = note: no expected values for `feature`
507s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
507s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
507s     = note: `#[warn(unexpected_cfgs)]` on by default
507s 
509s        Dirty xml5ever v0.17.0: dependency info changed
509s    Compiling xml5ever v0.17.0
509s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.KZHKJswhFO/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern log=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
509s warning: unexpected `cfg` condition name: `trace_tokenizer`
509s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
509s     |
509s 551 | #[cfg(trace_tokenizer)]
509s     |       ^^^^^^^^^^^^^^^
509s     |
509s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
509s     = help: consider using a Cargo feature instead
509s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
509s              [lints.rust]
509s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
509s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
509s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
509s     = note: `#[warn(unexpected_cfgs)]` on by default
509s 
509s warning: unexpected `cfg` condition name: `trace_tokenizer`
509s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
509s     |
509s 557 | #[cfg(not(trace_tokenizer))]
509s     |           ^^^^^^^^^^^^^^^
509s     |
509s     = help: consider using a Cargo feature instead
509s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
509s              [lints.rust]
509s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
509s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
509s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
509s 
509s warning: unexpected `cfg` condition name: `for_c`
509s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
509s     |
509s 171 |         if opts.profile && cfg!(for_c) {
509s     |                                 ^^^^^
509s     |
509s     = help: consider using a Cargo feature instead
509s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
509s              [lints.rust]
509s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
509s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
509s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
509s 
509s warning: unexpected `cfg` condition name: `for_c`
509s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
509s      |
509s 1110 |     #[cfg(for_c)]
509s      |           ^^^^^
509s      |
509s      = help: consider using a Cargo feature instead
509s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
509s               [lints.rust]
509s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
509s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
509s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
509s 
509s warning: unexpected `cfg` condition name: `for_c`
509s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
509s      |
509s 1115 |     #[cfg(not(for_c))]
509s      |               ^^^^^
509s      |
509s      = help: consider using a Cargo feature instead
509s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
509s               [lints.rust]
509s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
509s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
509s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
509s 
509s warning: unexpected `cfg` condition name: `for_c`
509s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
509s     |
509s 257 |     #[cfg(not(for_c))]
509s     |               ^^^^^
509s     |
509s     = help: consider using a Cargo feature instead
509s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
509s              [lints.rust]
509s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
509s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
509s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
509s 
509s warning: unexpected `cfg` condition name: `for_c`
509s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
509s     |
509s 268 |     #[cfg(for_c)]
509s     |           ^^^^^
509s     |
509s     = help: consider using a Cargo feature instead
509s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
509s              [lints.rust]
509s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
509s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
509s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
509s 
509s warning: unexpected `cfg` condition name: `for_c`
509s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
509s     |
509s 271 |     #[cfg(not(for_c))]
509s     |               ^^^^^
509s     |
509s     = help: consider using a Cargo feature instead
509s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
509s              [lints.rust]
509s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
509s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
509s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
509s 
510s warning: `markup5ever` (lib) generated 1 warning
511s warning: `xml5ever` (lib) generated 8 warnings
525s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
525s        Dirty html5ever v0.26.0: dependency info changed
525s    Compiling html5ever v0.26.0
525s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.KZHKJswhFO/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern proc_macro2=/tmp/tmp.KZHKJswhFO/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.KZHKJswhFO/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.KZHKJswhFO/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
530s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/debug/deps:/tmp/tmp.KZHKJswhFO/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.KZHKJswhFO/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
530s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0/src/tree_builder/rules.rs
530s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps OUT_DIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.KZHKJswhFO/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern log=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
531s warning: unexpected `cfg` condition name: `trace_tokenizer`
531s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
531s     |
531s 606 | #[cfg(trace_tokenizer)]
531s     |       ^^^^^^^^^^^^^^^
531s     |
531s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
531s     = help: consider using a Cargo feature instead
531s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
531s              [lints.rust]
531s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
531s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
531s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
531s     = note: `#[warn(unexpected_cfgs)]` on by default
531s 
531s warning: unexpected `cfg` condition name: `trace_tokenizer`
531s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
531s     |
531s 612 | #[cfg(not(trace_tokenizer))]
531s     |           ^^^^^^^^^^^^^^^
531s     |
531s     = help: consider using a Cargo feature instead
531s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
531s              [lints.rust]
531s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
531s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
531s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
531s 
533s        Dirty html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4): dependency info changed
533s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
533s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="ansi_colours"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=0e15ac924a487706 -C extra-filename=-0e15ac924a487706 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern html5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
533s warning: unexpected `cfg` condition value: `clippy`
533s   --> src/lib.rs:50:13
533s    |
533s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
533s    |             ^^^^^^^^^^^^^^^^^^
533s    |
533s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
533s    = help: consider adding `clippy` as a feature in `Cargo.toml`
533s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
533s    = note: `#[warn(unexpected_cfgs)]` on by default
533s 
533s warning: unexpected `cfg` condition value: `clippy`
533s   --> src/lib.rs:51:13
533s    |
533s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
533s    |             ^^^^^^^^^^^^^^^^^^
533s    |
533s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
533s    = help: consider adding `clippy` as a feature in `Cargo.toml`
533s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
533s 
533s warning: unexpected `cfg` condition value: `clippy`
533s    --> src/render/text_renderer.rs:149:16
533s     |
533s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
533s     |                ^^^^^^^^^^^^^^^^^^
533s     |
533s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
533s     = help: consider adding `clippy` as a feature in `Cargo.toml`
533s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
533s 
533s warning: elided lifetime has a name
533s    --> src/render/text_renderer.rs:169:58
533s     |
533s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
533s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
533s     |
533s     = note: `#[warn(elided_named_lifetimes)]` on by default
533s 
533s warning: unexpected `cfg` condition value: `clippy`
533s     --> src/render/text_renderer.rs:1403:16
533s      |
533s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
533s      |                ^^^^^^^^^^^^^^^^^^
533s      |
533s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
533s      = help: consider adding `clippy` as a feature in `Cargo.toml`
533s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
533s 
533s warning: unexpected `cfg` condition value: `clippy`
533s     --> src/render/text_renderer.rs:1500:16
533s      |
533s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
533s      |                ^^^^^^^^^^^^^^^^^^
533s      |
533s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
533s      = help: consider adding `clippy` as a feature in `Cargo.toml`
533s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
533s 
533s warning: unexpected `cfg` condition value: `clippy`
533s     --> src/render/text_renderer.rs:1621:16
533s      |
533s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
533s      |                ^^^^^^^^^^^^^^^^^^
533s      |
533s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
533s      = help: consider adding `clippy` as a feature in `Cargo.toml`
533s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
533s 
533s warning: elided lifetime has a name
533s    --> src/lib.rs:492:68
533s     |
533s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
533s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
533s 
533s warning: `html5ever` (lib) generated 2 warnings
533s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=99441cce1d6122d9 -C extra-filename=-99441cce1d6122d9 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern argparse=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
539s warning: `html2text` (lib) generated 8 warnings
539s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=25765a962ce85aa5 -C extra-filename=-25765a962ce85aa5 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern argparse=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0e15ac924a487706.rlib --extern html5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
539s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=3ebea181973ec884 -C extra-filename=-3ebea181973ec884 --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern argparse=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0e15ac924a487706.rlib --extern html5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
539s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.KZHKJswhFO/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="ansi_colours"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=96d97301238d03ff -C extra-filename=-96d97301238d03ff --out-dir /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.KZHKJswhFO/target/debug/deps --extern argparse=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0e15ac924a487706.rlib --extern html5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.KZHKJswhFO/registry=/usr/share/cargo/registry`
546s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
546s     Finished `test` profile [unoptimized + debuginfo] target(s) in 45.63s
546s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/html2text-99441cce1d6122d9`
546s 
546s running 69 tests
546s test tests::test_br2 ... ok
546s test tests::test_br3 ... ok
546s test tests::test_blockquote ... ok
546s test tests::test_colspan ... ok
546s test tests::test_br ... ok
546s test tests::test_controlchar ... ok
546s test tests::test_dl ... ok
546s test tests::test_em_strong ... ok
546s test tests::test_div ... ok
546s test tests::test_finalise ... ok
546s test tests::test_h3 ... ok
546s test tests::test_empty_cols ... ok
546s test tests::test_h1 ... ok
546s test tests::test_empty_rows ... ok
546s test tests::test_issue_16 ... ok
546s test tests::test_link ... ok
546s test tests::test_header_width ... ok
546s test tests::test_issue_54_oob ... ok
546s test tests::test_img_alt ... ok
546s test tests::test_link_id_longline ... ok
546s test tests::test_link3 ... ok
546s test tests::test_link2 ... ok
546s test tests::test_link_wrap ... ok
546s test tests::test_max_width ... ok
546s test tests::test_nbsp_indent ... ignored
546s test tests::test_multi_parse ... ok
546s test tests::test_ol1 ... ok
546s test tests::test_list_in_table ... ok
546s test tests::test_nested_table_2 ... ok
546s test tests::test_ol_start ... ok
546s test tests::test_ol_start_9 ... ok
546s test tests::test_ol2 ... ok
546s test tests::test_ol_start_neg ... ok
546s test tests::test_para2 ... ok
546s test tests::test_pre ... ok
546s test tests::test_para ... ok
546s test tests::test_pre2 ... ok
546s test tests::test_nested_table_1 ... ok
546s test tests::test_pre_br ... ok
546s test tests::test_pre_emptyline ... ok
546s test tests::test_pre_span ... ok
546s test tests::test_pre_rich ... ok
546s test tests::test_read_custom ... ok
546s test tests::test_pre_tab ... ok
546s test tests::test_read_rich ... ok
546s test tests::test_s ... ok
546s test tests::test_strip_nl ... ok
546s test tests::test_strip_nl_tbl_p ... ok
546s test tests::test_strip_nl_tbl ... ok
546s test tests::test_strip_nl2 ... ok
546s test tests::test_table ... ok
546s test tests::test_subblock ... ok
546s test tests::test_table_no_id ... ok
546s test tests::test_table_table_id ... ok
546s test tests::test_table_cell_id ... ok
546s test tests::test_table2 ... ok
546s test tests::test_table_tbody_id ... ok
546s test tests::test_table_row_id ... ok
546s test tests::test_table_vertical_rows ... ok
546s test tests::test_ul ... ok
546s test tests::test_trivial_decorator ... ok
546s test tests::test_deeply_nested ... ok
546s test tests::test_unicode ... ok
546s test tests::test_thead ... ok
546s test tests::test_wrap2 ... ok
546s test tests::test_wrap ... ok
546s test tests::test_unknown_element ... ok
546s test tests::test_wrap3 ... ok
546s test tests::test_deeply_nested_table ... ok
546s 
546s test result: ok. 68 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.52s
546s 
546s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps/tables-25765a962ce85aa5`
546s 
546s running 14 tests
546s test bench_empty ... ok
546s test bench_tab_1_1 ... ok
546s test bench_tab_2_2 ... ok
546s test bench_tab_2_1_depth_2 ... ok
546s test bench_tab_1_2_depth_2 ... ok
546s test bench_tab_2_depth_2 ... ok
546s test bench_tab_1_4_depth_2 ... ok
546s test bench_tab_1_3_depth_2 ... ok
546s test bench_tab_3_3 ... ok
546s test bench_tab_4_4 ... ok
546s test bench_tab_3_1_depth_2 ... ok
546s test bench_tab_5_5 ... ok
546s test bench_tab_6_6 ... ok
546s test bench_tab_4_1_depth_2 ... ok
546s 
546s test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
546s 
546s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/examples/html2term-96d97301238d03ff`
546s 
546s running 0 tests
546s 
546s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
546s 
546s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.KZHKJswhFO/target/armv7-unknown-linux-gnueabihf/debug/examples/html2text-3ebea181973ec884`
546s 
546s running 0 tests
546s 
546s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
546s 
547s autopkgtest [01:30:03]: test librust-html2text-dev:ansi_colours: -----------------------]
551s librust-html2text-dev:ansi_colours PASS
551s autopkgtest [01:30:07]: test librust-html2text-dev:ansi_colours:  - - - - - - - - - - results - - - - - - - - - -
555s autopkgtest [01:30:11]: test librust-html2text-dev:backtrace: preparing testbed
557s Reading package lists...
557s Building dependency tree...
557s Reading state information...
558s Starting pkgProblemResolver with broken count: 0
558s Starting 2 pkgProblemResolver with broken count: 0
558s Done
560s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
568s autopkgtest [01:30:24]: test librust-html2text-dev:backtrace: /usr/share/cargo/bin/cargo-auto-test html2text 0.4.4 --all-targets --no-default-features --features backtrace
568s autopkgtest [01:30:24]: test librust-html2text-dev:backtrace: [-----------------------
570s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
570s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
570s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
570s debian cargo wrapper: linking /usr/share/cargo/registry/* into /tmp/tmp.ojsHJz0LlT/registry/
570s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
570s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
570s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
570s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets', '--no-default-features', '--features', 'backtrace'],) {}
570s    Compiling proc-macro2 v1.0.92
570s    Compiling unicode-ident v1.0.13
570s    Compiling libc v0.2.169
570s    Compiling siphasher v1.0.1
570s    Compiling rand_core v0.6.4
570s    Compiling autocfg v1.1.0
570s    Compiling parking_lot_core v0.9.10
570s    Compiling cfg-if v1.0.0
570s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=9a6236b96fd63f3e -C extra-filename=-9a6236b96fd63f3e --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/build/proc-macro2-9a6236b96fd63f3e -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn`
570s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand_core CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/rand_core-0.6.4 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/rand_core-0.6.4/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Core random number generator traits and tools for implementation.
570s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand_core CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.6.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name rand_core --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/rand_core-0.6.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "getrandom", "serde", "serde1", "std"))' -C metadata=66a31dcc9cabe98e -C extra-filename=-66a31dcc9cabe98e --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn`
570s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=cfg_if CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/cfg-if-1.0.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/cfg-if-1.0.0/Cargo.toml CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A macro to ergonomically define an item depending on a large number of #[cfg]
570s parameters. Structured like an if-else chain, the first matching branch is the
570s item that gets emitted.
570s ' CARGO_PKG_HOMEPAGE='https://github.com/alexcrichton/cfg-if' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cfg-if CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/alexcrichton/cfg-if' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name cfg_if --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/cfg-if-1.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("core"))' -C metadata=2bd93fac8fdcc592 -C extra-filename=-2bd93fac8fdcc592 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
570s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
570s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/libc-0.2.169/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=6d65ca6bb701d7bc -C extra-filename=-6d65ca6bb701d7bc --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/build/libc-6d65ca6bb701d7bc -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn`
570s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/parking_lot_core-0.9.10/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=9851c410b1f49c98 -C extra-filename=-9851c410b1f49c98 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/build/parking_lot_core-9851c410b1f49c98 -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn`
570s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=11ee5bba17d10eb6 -C extra-filename=-11ee5bba17d10eb6 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn`
570s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/unicode-ident-1.0.13 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/unicode-ident-1.0.13/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cc8f6420615bf1ec -C extra-filename=-cc8f6420615bf1ec --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn`
570s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=autocfg CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/autocfg-1.1.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/autocfg-1.1.0/Cargo.toml CARGO_PKG_AUTHORS='Josh Stone <cuviper@gmail.com>' CARGO_PKG_DESCRIPTION='Automatic cfg for Rust compiler features' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=autocfg CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/autocfg' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.1.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name autocfg --edition=2015 /tmp/tmp.ojsHJz0LlT/registry/autocfg-1.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=37cdf8c5f5f83856 -C extra-filename=-37cdf8c5f5f83856 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn`
570s    Compiling serde v1.0.217
570s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/serde-1.0.217/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=fa705b3e5db43cb7 -C extra-filename=-fa705b3e5db43cb7 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/build/serde-fa705b3e5db43cb7 -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn`
570s warning: unexpected `cfg` condition name: `doc_cfg`
570s   --> /tmp/tmp.ojsHJz0LlT/registry/rand_core-0.6.4/src/lib.rs:38:13
570s    |
570s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
570s    |             ^^^^^^^
570s    |
570s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
570s    = help: consider using a Cargo feature instead
570s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
570s             [lints.rust]
570s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
570s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
570s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
570s    = note: `#[warn(unexpected_cfgs)]` on by default
570s 
571s    Compiling new_debug_unreachable v1.0.4
571s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=debug_unreachable CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/new_debug_unreachable-1.0.4 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/new_debug_unreachable-1.0.4/Cargo.toml CARGO_PKG_AUTHORS='Matt Brubeck <mbrubeck@limpet.net>:Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='panic in debug, intrinsics::unreachable() in release (fork of debug_unreachable)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=new_debug_unreachable CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/mbrubeck/rust-debug-unreachable' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.4 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name debug_unreachable --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/new_debug_unreachable-1.0.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=402e3374f4aecfdf -C extra-filename=-402e3374f4aecfdf --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
571s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=625878b8466a4a63 -C extra-filename=-625878b8466a4a63 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
571s warning: `rand_core` (lib) generated 1 warning
571s    Compiling rand v0.8.5
571s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Random number generators and other randomness functionality.
571s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name rand --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="small_rng"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "getrandom", "libc", "log", "min_const_gen", "nightly", "rand_chacha", "serde", "serde1", "small_rng", "std", "std_rng"))' -C metadata=711bbb26c0db2430 -C extra-filename=-711bbb26c0db2430 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern rand_core=/tmp/tmp.ojsHJz0LlT/target/debug/deps/librand_core-66a31dcc9cabe98e.rmeta --cap-lints warn`
571s    Compiling phf_shared v0.11.2
571s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=08621bfdb4cf5c3c -C extra-filename=-08621bfdb4cf5c3c --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern siphasher=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libsiphasher-11ee5bba17d10eb6.rmeta --cap-lints warn`
571s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/debug/deps:/tmp/tmp.ojsHJz0LlT/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ojsHJz0LlT/target/debug/build/parking_lot_core-9851c410b1f49c98/build-script-build`
571s [parking_lot_core 0.9.10] cargo:rerun-if-changed=build.rs
571s    Compiling smallvec v1.13.2
571s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=smallvec CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/smallvec-1.13.2 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/smallvec-1.13.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION=''\''Small vector'\'' optimization: store up to a small number of items on the stack' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=smallvec CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/rust-smallvec' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.13.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=13 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name smallvec --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/smallvec-1.13.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "const_generics", "const_new", "debugger_visualizer", "drain_filter", "drain_keep_rest", "may_dangle", "serde", "specialization", "union", "write"))' -C metadata=6f31f00f4037b846 -C extra-filename=-6f31f00f4037b846 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
571s warning: unexpected `cfg` condition value: `simd_support`
571s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/lib.rs:52:13
571s    |
571s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
571s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
571s    |
571s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s    = note: `#[warn(unexpected_cfgs)]` on by default
571s 
571s warning: unexpected `cfg` condition name: `doc_cfg`
571s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/lib.rs:53:13
571s    |
571s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
571s    |             ^^^^^^^
571s    |
571s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
571s    = help: consider using a Cargo feature instead
571s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
571s             [lints.rust]
571s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
571s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
571s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition name: `features`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
571s     |
571s 162 | #[cfg(features = "nightly")]
571s     |       ^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s help: there is a config with a similar name and value
571s     |
571s 162 | #[cfg(feature = "nightly")]
571s     |       ~~~~~~~
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:15:7
571s    |
571s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
571s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s    |
571s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:156:7
571s     |
571s 156 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:158:7
571s     |
571s 158 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:160:7
571s     |
571s 160 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:162:7
571s     |
571s 162 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:165:7
571s     |
571s 165 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:167:7
571s     |
571s 167 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:169:7
571s     |
571s 169 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:13:32
571s    |
571s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
571s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
571s    |
571s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:15:35
571s    |
571s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
571s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
571s    |
571s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:19:7
571s    |
571s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
571s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s    |
571s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:112:7
571s     |
571s 112 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:142:7
571s     |
571s 142 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:144:7
571s     |
571s 144 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:146:7
571s     |
571s 146 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:148:7
571s     |
571s 148 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:150:7
571s     |
571s 150 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:152:7
571s     |
571s 152 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:155:5
571s     |
571s 155 |     feature = "simd_support",
571s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:11:7
571s    |
571s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
571s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s    |
571s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:144:7
571s     |
571s 144 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition name: `std`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:235:11
571s     |
571s 235 | #[cfg(not(std))]
571s     |           ^^^ help: found config with similar value: `feature = "std"`
571s     |
571s     = help: consider using a Cargo feature instead
571s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
571s              [lints.rust]
571s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
571s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:363:7
571s     |
571s 363 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:423:7
571s     |
571s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
571s     |       ^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:424:7
571s     |
571s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
571s     |       ^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:425:7
571s     |
571s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
571s     |       ^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:426:7
571s     |
571s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
571s     |       ^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:427:7
571s     |
571s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
571s     |       ^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:428:7
571s     |
571s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
571s     |       ^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:429:7
571s     |
571s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
571s     |       ^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition name: `std`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:291:19
571s     |
571s 291 |         #[cfg(not(std))]
571s     |                   ^^^ help: found config with similar value: `feature = "std"`
571s ...
571s 359 | scalar_float_impl!(f32, u32);
571s     | ---------------------------- in this macro invocation
571s     |
571s     = help: consider using a Cargo feature instead
571s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
571s              [lints.rust]
571s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
571s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
571s 
571s warning: unexpected `cfg` condition name: `std`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:291:19
571s     |
571s 291 |         #[cfg(not(std))]
571s     |                   ^^^ help: found config with similar value: `feature = "std"`
571s ...
571s 360 | scalar_float_impl!(f64, u64);
571s     | ---------------------------- in this macro invocation
571s     |
571s     = help: consider using a Cargo feature instead
571s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
571s              [lints.rust]
571s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
571s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
571s     |
571s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
571s     |
571s 572 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
571s     |
571s 679 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
571s     |
571s 687 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
571s     |
571s 696 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
571s     |
571s 706 | #[cfg(feature = "simd_support")]
571s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s     |
571s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
571s      |
571s 1001 | #[cfg(feature = "simd_support")]
571s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s      |
571s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
571s      |
571s 1003 | #[cfg(feature = "simd_support")]
571s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s      |
571s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
571s      |
571s 1005 | #[cfg(feature = "simd_support")]
571s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s      |
571s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
571s      |
571s 1007 | #[cfg(feature = "simd_support")]
571s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s      |
571s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
571s      |
571s 1010 | #[cfg(feature = "simd_support")]
571s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s      |
571s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
571s      |
571s 1012 | #[cfg(feature = "simd_support")]
571s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s      |
571s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition value: `simd_support`
571s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
571s      |
571s 1014 | #[cfg(feature = "simd_support")]
571s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
571s      |
571s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
571s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
571s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition name: `doc_cfg`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/rng.rs:395:12
571s     |
571s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
571s     |            ^^^^^^^
571s     |
571s     = help: consider using a Cargo feature instead
571s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
571s              [lints.rust]
571s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
571s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition name: `doc_cfg`
571s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/rngs/mod.rs:99:12
571s    |
571s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
571s    |            ^^^^^^^
571s    |
571s    = help: consider using a Cargo feature instead
571s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
571s             [lints.rust]
571s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
571s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
571s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition name: `doc_cfg`
571s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/rngs/mod.rs:118:12
571s     |
571s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
571s     |            ^^^^^^^
571s     |
571s     = help: consider using a Cargo feature instead
571s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
571s              [lints.rust]
571s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
571s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
571s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s warning: unexpected `cfg` condition name: `doc_cfg`
571s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/rngs/small.rs:79:12
571s    |
571s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
571s    |            ^^^^^^^
571s    |
571s    = help: consider using a Cargo feature instead
571s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
571s             [lints.rust]
571s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
571s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
571s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
571s 
571s    Compiling scopeguard v1.2.0
571s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=scopeguard CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/scopeguard-1.2.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/scopeguard-1.2.0/Cargo.toml CARGO_PKG_AUTHORS=bluss CARGO_PKG_DESCRIPTION='A RAII scope guard that will run a given closure when it goes out of scope,
571s even if the code between panics (assuming unwinding panic).
571s 
571s Defines the macros `defer'\!'`, `defer_on_unwind'\!'`, `defer_on_success'\!'` as
571s shorthands for guards with one of the implemented strategies.
571s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=scopeguard CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/bluss/scopeguard' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.2.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name scopeguard --edition=2015 /tmp/tmp.ojsHJz0LlT/registry/scopeguard-1.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "use_std"))' -C metadata=2e8cfad038b686ac -C extra-filename=-2e8cfad038b686ac --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
572s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=f178a363f2646c99 -C extra-filename=-f178a363f2646c99 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern siphasher=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libsiphasher-625878b8466a4a63.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
572s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/debug/deps:/tmp/tmp.ojsHJz0LlT/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ojsHJz0LlT/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
572s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/debug/deps:/tmp/tmp.ojsHJz0LlT/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ojsHJz0LlT/target/debug/build/serde-fa705b3e5db43cb7/build-script-build`
572s    Compiling mac v0.1.1
572s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=mac CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/mac-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/mac-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='A collection of great and ubiqutitous macros.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=mac CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/reem/rust-mac.git' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name mac --edition=2015 /tmp/tmp.ojsHJz0LlT/registry/mac-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=25af641813595b3e -C extra-filename=-25af641813595b3e --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
572s [serde 1.0.217] cargo:rerun-if-changed=build.rs
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
572s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
572s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_cstr)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_error)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_net)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_try_from)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_float_copysign)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_serde_derive)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic64)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
572s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
572s    Compiling syn v1.0.109
572s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=e4c4a9798a89ac04 -C extra-filename=-e4c4a9798a89ac04 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/build/syn-e4c4a9798a89ac04 -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn`
572s    Compiling futf v0.1.5
572s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=futf CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/futf-0.1.5 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/futf-0.1.5/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <kmcallister@mozilla.com>' CARGO_PKG_DESCRIPTION='Handling fragments of UTF-8' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT / Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=futf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/futf' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name futf --edition=2015 /tmp/tmp.ojsHJz0LlT/registry/futf-0.1.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=49d27f2486c6ac2d -C extra-filename=-49d27f2486c6ac2d --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern mac=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern debug_unreachable=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
572s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
572s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
572s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern unicode_ident=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
572s warning: `...` range patterns are deprecated
572s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
572s     |
572s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
572s     |                        ^^^ help: use `..=` for an inclusive range
572s     |
572s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
572s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
572s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
572s 
572s warning: `...` range patterns are deprecated
572s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
572s     |
572s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
572s     |                        ^^^ help: use `..=` for an inclusive range
572s     |
572s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
572s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
572s 
572s warning: `...` range patterns are deprecated
572s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
572s     |
572s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
572s     |                        ^^^ help: use `..=` for an inclusive range
572s     |
572s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
572s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
572s 
572s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out rustc --crate-name serde --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/serde-1.0.217/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=d9aa77812c0ebfed -C extra-filename=-d9aa77812c0ebfed --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
573s warning: `futf` (lib) generated 3 warnings
573s    Compiling precomputed-hash v0.1.1
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=precomputed_hash CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/precomputed-hash-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/precomputed-hash-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Emilio Cobos Álvarez <emilio@crisal.io>' CARGO_PKG_DESCRIPTION='A library intending to be a base dependency to expose a precomputed hash' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=precomputed-hash CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/emilio/precomputed-hash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name precomputed_hash --edition=2015 /tmp/tmp.ojsHJz0LlT/registry/precomputed-hash-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cecc9f9dba7e0316 -C extra-filename=-cecc9f9dba7e0316 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
573s    Compiling lock_api v0.4.12
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/lock_api-0.4.12/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=5be95607f0fc85aa -C extra-filename=-5be95607f0fc85aa --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/build/lock_api-5be95607f0fc85aa -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern autocfg=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libautocfg-37cdf8c5f5f83856.rlib --cap-lints warn`
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
573s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/debug/deps:/tmp/tmp.ojsHJz0LlT/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ojsHJz0LlT/target/debug/build/libc-6d65ca6bb701d7bc/build-script-build`
573s [libc 0.2.169] cargo:rerun-if-changed=build.rs
573s    Compiling utf-8 v0.7.6
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=utf8 CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/utf-8-0.7.6 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/utf-8-0.7.6/Cargo.toml CARGO_PKG_AUTHORS='Simon Sapin <simon.sapin@exyr.org>' CARGO_PKG_DESCRIPTION='Incremental, zero-copy UTF-8 decoding with error handling' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=utf-8 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/SimonSapin/rust-utf8' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.7.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name utf8 --edition=2015 /tmp/tmp.ojsHJz0LlT/registry/utf-8-0.7.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c58904f5a127335c -C extra-filename=-c58904f5a127335c --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
573s [libc 0.2.169] cargo:rerun-if-env-changed=RUST_LIBC_UNSTABLE_FREEBSD_VERSION
573s [libc 0.2.169] cargo:rustc-cfg=freebsd11
573s [libc 0.2.169] cargo:rustc-cfg=gnu_time64_abi
573s [libc 0.2.169] cargo:rustc-cfg=libc_const_extern_fn
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(emscripten_new_stat_abi)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(espidf_time32)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd10)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd11)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd12)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd13)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd14)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd15)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(gnu_time64_abi)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_const_extern_fn)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_deny_warnings)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_thread_local)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_ctest)
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_env,values("illumos","wasi","aix","ohos"))
573s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=libc CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
573s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out rustc --crate-name libc --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/libc-0.2.169/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=90a63dff2fc605a2 -C extra-filename=-90a63dff2fc605a2 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry --cfg freebsd11 --cfg gnu_time64_abi --cfg libc_const_extern_fn --check-cfg 'cfg(emscripten_new_stat_abi)' --check-cfg 'cfg(espidf_time32)' --check-cfg 'cfg(freebsd10)' --check-cfg 'cfg(freebsd11)' --check-cfg 'cfg(freebsd12)' --check-cfg 'cfg(freebsd13)' --check-cfg 'cfg(freebsd14)' --check-cfg 'cfg(freebsd15)' --check-cfg 'cfg(gnu_time64_abi)' --check-cfg 'cfg(libc_const_extern_fn)' --check-cfg 'cfg(libc_deny_warnings)' --check-cfg 'cfg(libc_thread_local)' --check-cfg 'cfg(libc_ctest)' --check-cfg 'cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))' --check-cfg 'cfg(target_env,values("illumos","wasi","aix","ohos"))' --check-cfg 'cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))'`
573s    Compiling once_cell v1.20.2
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=once_cell CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/once_cell-1.20.2 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/once_cell-1.20.2/Cargo.toml CARGO_PKG_AUTHORS='Aleksey Kladov <aleksey.kladov@gmail.com>' CARGO_PKG_DESCRIPTION='Single assignment cells and lazy values.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=once_cell CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/matklad/once_cell' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=1.20.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=20 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name once_cell --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/once_cell-1.20.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="race"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "atomic-polyfill", "critical-section", "default", "parking_lot", "portable-atomic", "race", "std", "unstable"))' -C metadata=de9f6e5ee6bf722e -C extra-filename=-de9f6e5ee6bf722e --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
573s    Compiling tendril v0.4.3
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tendril CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/tendril-0.4.3 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/tendril-0.4.3/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <mcallister.keegan@gmail.com>:Simon Sapin <simon.sapin@exyr.org>:Chris Morgan <me@chrismorgan.info>' CARGO_PKG_DESCRIPTION='Compact buffer/string type for zero-copy parsing' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=tendril CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/tendril' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.4.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name tendril --edition=2015 /tmp/tmp.ojsHJz0LlT/registry/tendril-0.4.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("bench", "encoding", "encoding_rs"))' -C metadata=6d2219d5b7bc2da0 -C extra-filename=-6d2219d5b7bc2da0 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern futf=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libfutf-49d27f2486c6ac2d.rmeta --extern mac=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern utf8=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libutf8-c58904f5a127335c.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry' CARGO_FEATURE_ATOMIC_USIZE=1 CARGO_FEATURE_DEFAULT=1 CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/debug/deps:/tmp/tmp.ojsHJz0LlT/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ojsHJz0LlT/target/debug/build/lock_api-5be95607f0fc85aa/build-script-build`
573s [lock_api 0.4.12] cargo:rustc-cfg=has_const_fn_trait_bound
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=lock_api CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out rustc --crate-name lock_api --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/lock_api-0.4.12/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=ca4f5b2deba972ae -C extra-filename=-ca4f5b2deba972ae --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern scopeguard=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libscopeguard-2e8cfad038b686ac.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry --cfg has_const_fn_trait_bound`
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_EXTRA_TRAITS=1 CARGO_FEATURE_FOLD=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/debug/deps:/tmp/tmp.ojsHJz0LlT/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/debug/build/syn-6dfb071f9d8d53af/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ojsHJz0LlT/target/debug/build/syn-e4c4a9798a89ac04/build-script-build`
573s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
573s    Compiling phf v0.11.2
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/phf-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/phf-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Runtime support for perfect hash function data structures' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name phf --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/phf-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "macros", "phf_macros", "serde", "std", "uncased", "unicase"))' -C metadata=2adc75dc0be3c904 -C extra-filename=-2adc75dc0be3c904 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern phf_shared=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
573s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
573s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
573s     |
573s 148 |     #[cfg(has_const_fn_trait_bound)]
573s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
573s     |
573s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
573s     = help: consider using a Cargo feature instead
573s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
573s              [lints.rust]
573s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
573s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
573s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
573s     = note: `#[warn(unexpected_cfgs)]` on by default
573s 
573s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
573s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
573s     |
573s 158 |     #[cfg(not(has_const_fn_trait_bound))]
573s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
573s     |
573s     = help: consider using a Cargo feature instead
573s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
573s              [lints.rust]
573s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
573s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
573s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
573s 
573s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
573s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
573s     |
573s 232 |     #[cfg(has_const_fn_trait_bound)]
573s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
573s     |
573s     = help: consider using a Cargo feature instead
573s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
573s              [lints.rust]
573s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
573s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
573s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
573s 
573s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
573s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
573s     |
573s 247 |     #[cfg(not(has_const_fn_trait_bound))]
573s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
573s     |
573s     = help: consider using a Cargo feature instead
573s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
573s              [lints.rust]
573s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
573s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
573s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
573s 
573s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
573s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
573s     |
573s 369 |     #[cfg(has_const_fn_trait_bound)]
573s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
573s     |
573s     = help: consider using a Cargo feature instead
573s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
573s              [lints.rust]
573s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
573s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
573s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
573s 
573s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
573s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
573s     |
573s 379 |     #[cfg(not(has_const_fn_trait_bound))]
573s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
573s     |
573s     = help: consider using a Cargo feature instead
573s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
573s              [lints.rust]
573s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
573s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
573s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
573s 
573s    Compiling log v0.4.22
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=log CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/log-0.4.22 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/log-0.4.22/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='A lightweight logging facade for Rust
573s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=log CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/log' CARGO_PKG_RUST_VERSION=1.60.0 CARGO_PKG_VERSION=0.4.22 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=22 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name log --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/log-0.4.22/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("kv", "kv_serde", "kv_std", "kv_sval", "kv_unstable", "kv_unstable_serde", "kv_unstable_std", "kv_unstable_sval", "max_level_debug", "max_level_error", "max_level_info", "max_level_off", "max_level_trace", "max_level_warn", "release_max_level_debug", "release_max_level_error", "release_max_level_info", "release_max_level_off", "release_max_level_trace", "release_max_level_warn", "serde", "std", "sval", "sval_ref", "value-bag"))' -C metadata=fde16d24c04be12d -C extra-filename=-fde16d24c04be12d --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
573s warning: trait `Float` is never used
573s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:238:18
573s     |
573s 238 | pub(crate) trait Float: Sized {
573s     |                  ^^^^^
573s     |
573s     = note: `#[warn(dead_code)]` on by default
573s 
573s warning: associated items `lanes`, `extract`, and `replace` are never used
573s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:247:8
573s     |
573s 245 | pub(crate) trait FloatAsSIMD: Sized {
573s     |                  ----------- associated items in this trait
573s 246 |     #[inline(always)]
573s 247 |     fn lanes() -> usize {
573s     |        ^^^^^
573s ...
573s 255 |     fn extract(self, index: usize) -> Self {
573s     |        ^^^^^^^
573s ...
573s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
573s     |        ^^^^^^^
573s 
573s warning: method `all` is never used
573s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:268:8
573s     |
573s 266 | pub(crate) trait BoolAsSIMD: Sized {
573s     |                  ---------- method in this trait
573s 267 |     fn any(self) -> bool;
573s 268 |     fn all(self) -> bool;
573s     |        ^^^
573s 
573s    Compiling phf_generator v0.11.2
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_generator CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/phf_generator-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/phf_generator-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='PHF generation logic' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_generator CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name phf_generator --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/phf_generator-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("criterion"))' -C metadata=e85c8509e8f17ae7 -C extra-filename=-e85c8509e8f17ae7 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern phf_shared=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern rand=/tmp/tmp.ojsHJz0LlT/target/debug/deps/librand-711bbb26c0db2430.rmeta --cap-lints warn`
573s warning: `rand` (lib) generated 55 warnings
573s    Compiling gimli v0.31.1
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=gimli CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/gimli-0.31.1 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/gimli-0.31.1/Cargo.toml CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A library for reading and writing the DWARF debugging format.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=gimli CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/gimli-rs/gimli' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.31.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=31 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name gimli --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/gimli-0.31.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="read"' --cfg 'feature="read-core"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "endian-reader", "fallible-iterator", "read", "read-all", "read-core", "std", "write"))' -C metadata=8430ccd357dd4327 -C extra-filename=-8430ccd357dd4327 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
573s    Compiling phf_codegen v0.11.2
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_codegen CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/phf_codegen-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/phf_codegen-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Codegen library for PHF types' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_codegen CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name phf_codegen --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/phf_codegen-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c1e69db320b12cd1 -C extra-filename=-c1e69db320b12cd1 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern phf_generator=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --cap-lints warn`
573s warning: field `0` is never read
573s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
573s     |
573s 103 | pub struct GuardNoSend(*mut ());
573s     |            ----------- ^^^^^^^
573s     |            |
573s     |            field in this struct
573s     |
573s     = help: consider removing this field
573s     = note: `#[warn(dead_code)]` on by default
573s 
573s warning: `lock_api` (lib) generated 7 warnings
573s    Compiling memchr v2.7.4
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=memchr CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/memchr-2.7.4 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/memchr-2.7.4/Cargo.toml CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>:bluss' CARGO_PKG_DESCRIPTION='Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for
573s 1, 2 or 3 byte search and single substring search.
573s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/memchr' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=memchr CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/memchr' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.7.4 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name memchr --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/memchr-2.7.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "compiler_builtins", "core", "default", "libc", "logging", "rustc-dep-of-std", "std", "use_std"))' -C metadata=7ec06d6b41e659ab -C extra-filename=-7ec06d6b41e659ab --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
573s    Compiling adler v1.0.2
573s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=adler CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/adler-1.0.2 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/adler-1.0.2/Cargo.toml CARGO_PKG_AUTHORS='Jonas Schievink <jonasschievink@gmail.com>' CARGO_PKG_DESCRIPTION='A simple clean-room implementation of the Adler-32 checksum' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='0BSD OR MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=adler CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jonas-schievink/adler.git' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name adler --edition=2015 /tmp/tmp.ojsHJz0LlT/registry/adler-1.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("compiler_builtins", "core", "default", "rustc-dep-of-std", "std"))' -C metadata=3786aa667ac77ed3 -C extra-filename=-3786aa667ac77ed3 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
574s    Compiling rustc-demangle v0.1.24
574s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rustc_demangle CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/rustc-demangle-0.1.24 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/rustc-demangle-0.1.24/Cargo.toml CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='Rust compiler symbol demangling.
574s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/rustc-demangle' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rustc-demangle CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/rustc-demangle' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.24 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=24 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name rustc_demangle --edition=2015 /tmp/tmp.ojsHJz0LlT/registry/rustc-demangle-0.1.24/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("compiler_builtins", "core", "rustc-dep-of-std", "std"))' -C metadata=12704d7c077ee5ac -C extra-filename=-12704d7c077ee5ac --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
574s    Compiling unicode-width v0.1.14
574s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_width CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/unicode-width-0.1.14 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/unicode-width-0.1.14/Cargo.toml CARGO_PKG_AUTHORS='kwantam <kwantam@gmail.com>:Manish Goregaokar <manishsmail@gmail.com>' CARGO_PKG_DESCRIPTION='Determine displayed width of `char` and `str` types
574s according to Unicode Standard Annex #11 rules.
574s ' CARGO_PKG_HOMEPAGE='https://github.com/unicode-rs/unicode-width' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-width CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/unicode-rs/unicode-width' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.14 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name unicode_width --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/unicode-width-0.1.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cjk"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("cjk", "default", "no_std"))' -C metadata=f87dd8624db8341b -C extra-filename=-f87dd8624db8341b --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
574s    Compiling quote v1.0.37
574s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern proc_macro2=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
574s    Compiling miniz_oxide v0.7.1
574s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=miniz_oxide CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/miniz_oxide-0.7.1 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/miniz_oxide-0.7.1/Cargo.toml CARGO_PKG_AUTHORS='Frommi <daniil.liferenko@gmail.com>:oyvindln <oyvindln@users.noreply.github.com>' CARGO_PKG_DESCRIPTION='DEFLATE compression and decompression library rewritten in Rust based on miniz' CARGO_PKG_HOMEPAGE='https://github.com/Frommi/miniz_oxide/tree/master/miniz_oxide' CARGO_PKG_LICENSE='MIT OR Zlib OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=miniz_oxide CARGO_PKG_README=Readme.md CARGO_PKG_REPOSITORY='https://github.com/Frommi/miniz_oxide/tree/master/miniz_oxide' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.7.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name miniz_oxide --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/miniz_oxide-0.7.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "with-alloc"))' -C metadata=77e95fd4d3087003 -C extra-filename=-77e95fd4d3087003 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern adler=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libadler-3786aa667ac77ed3.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
574s warning: unexpected `cfg` condition name: `fuzzing`
574s     --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/inflate/core.rs:1744:18
574s      |
574s 1744 |         if !cfg!(fuzzing) {
574s      |                  ^^^^^^^
574s      |
574s      = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
574s      = help: consider using a Cargo feature instead
574s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
574s               [lints.rust]
574s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(fuzzing)'] }
574s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(fuzzing)");` to the top of the `build.rs`
574s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
574s      = note: `#[warn(unexpected_cfgs)]` on by default
574s 
574s warning: unexpected `cfg` condition value: `simd`
574s   --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/shared.rs:12:11
574s    |
574s 12 | #[cfg(not(feature = "simd"))]
574s    |           ^^^^^^^^^^^^^^^^
574s    |
574s    = note: expected values for `feature` are: `default`, `std`, and `with-alloc`
574s    = help: consider adding `simd` as a feature in `Cargo.toml`
574s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
574s 
574s warning: unexpected `cfg` condition value: `simd`
574s   --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/shared.rs:20:7
574s    |
574s 20 | #[cfg(feature = "simd")]
574s    |       ^^^^^^^^^^^^^^^^
574s    |
574s    = note: expected values for `feature` are: `default`, `std`, and `with-alloc`
574s    = help: consider adding `simd` as a feature in `Cargo.toml`
574s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
574s 
575s    Compiling string_cache_codegen v0.5.2
575s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern phf_generator=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
575s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern proc_macro2=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
575s warning: `miniz_oxide` (lib) generated 3 warnings
575s    Compiling object v0.36.5
575s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=object CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/object-0.36.5 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/object-0.36.5/Cargo.toml CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A unified interface for reading and writing object file formats.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=object CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/gimli-rs/object' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.36.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=36 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name object --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/object-0.36.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("all", "archive", "build", "build_core", "cargo-all", "coff", "compiler_builtins", "compression", "default", "doc", "elf", "macho", "pe", "read", "read_core", "std", "unaligned", "unstable", "unstable-all", "write", "write_core", "write_std", "xcoff"))' -C metadata=f9baa07aed42b9e8 -C extra-filename=-f9baa07aed42b9e8 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern memchr=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmemchr-7ec06d6b41e659ab.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
575s warning: `fgetpos64` redeclared with a different signature
575s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
575s      |
575s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
575s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
575s      |
575s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
575s      |
575s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
575s      |                                ----------------------- `fgetpos64` previously declared here
575s      |
575s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
575s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
575s      = note: `#[warn(clashing_extern_declarations)]` on by default
575s 
575s warning: `fsetpos64` redeclared with a different signature
575s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
575s      |
575s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
575s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
575s      |
575s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
575s      |
575s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
575s      |                                ----------------------- `fsetpos64` previously declared here
575s      |
575s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
575s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
575s 
575s    Compiling numtoa v0.2.4
575s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=numtoa CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/numtoa-0.2.4 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/numtoa-0.2.4/Cargo.toml CARGO_PKG_AUTHORS='Michael Aaron Murphy <mmstickman@gmail.com>' CARGO_PKG_DESCRIPTION='Convert numbers into stack-allocated byte arrays' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=numtoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.com/mmstick/numtoa' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name numtoa --edition=2015 /tmp/tmp.ojsHJz0LlT/registry/numtoa-0.2.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=4f546680b79230cb -C extra-filename=-4f546680b79230cb --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
575s    Compiling argparse v0.2.2
576s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=argparse CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/argparse-0.2.2 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/argparse-0.2.2/Cargo.toml CARGO_PKG_AUTHORS='Paul Colomiets <paul@colomiets.name>' CARGO_PKG_DESCRIPTION='Powerful command-line argument parsing library' CARGO_PKG_HOMEPAGE='http://github.com/tailhook/rust-argparse' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=argparse CARGO_PKG_README=README.rst CARGO_PKG_REPOSITORY='' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name argparse --edition=2015 /tmp/tmp.ojsHJz0LlT/registry/argparse-0.2.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3fd5e4b3efeaecf8 -C extra-filename=-3fd5e4b3efeaecf8 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
576s warning: anonymous parameters are deprecated and will be removed in the next edition
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
576s    |
576s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
576s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
576s    |
576s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
576s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
576s    = note: `#[warn(anonymous_parameters)]` on by default
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
576s     |
576s 839 |         try!(write!(self.buf, "  {}", arg.name));
576s     |         ^^^
576s     |
576s     = note: `#[warn(deprecated)]` on by default
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
576s     |
576s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
576s     |         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
576s     |
576s 852 |         try!(write!(self.buf, "\n"));
576s     |         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
576s     |
576s 842 |             try!(write!(self.buf, "\n"));
576s     |             ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
576s     |
576s 844 |                 try!(write!(self.buf, " "));
576s     |                 ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
576s     |
576s 848 |                 try!(write!(self.buf, " "));
576s     |                 ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
576s     |
576s 858 |         try!(write!(self.buf, "  "));
576s     |         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
576s     |
576s 861 |         try!(write!(self.buf, "{}", name));
576s     |         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
576s     |
576s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
576s     |         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
576s     |
576s 888 |         try!(write!(self.buf, "\n"));
576s     |         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
576s     |
576s 864 |             try!(write!(self.buf, ","));
576s     |             ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
576s     |
576s 865 |             try!(write!(self.buf, "{}", name));
576s     |             ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
576s     |
576s 871 |                 try!(write!(self.buf, " "));
576s     |                 ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
576s     |
576s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
576s     |                 ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
576s     |
576s 878 |             try!(write!(self.buf, "\n"));
576s     |             ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
576s     |
576s 880 |                 try!(write!(self.buf, " "));
576s     |                 ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
576s     |
576s 884 |                 try!(write!(self.buf, " "));
576s     |                 ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
576s     |
576s 893 |         try!(self.write_usage());
576s     |         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
576s     |
576s 894 |         try!(write!(self.buf, "\n"));
576s     |         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
576s     |
576s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
576s     |             ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
576s     |
576s 897 |             try!(write!(self.buf, "\n"));
576s     |             ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
576s     |
576s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
576s     |             ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
576s     |
576s 904 |                 try!(self.print_argument(&**arg));
576s     |                 ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
576s     |
576s 908 |                     try!(self.print_argument(&**opt));
576s     |                     ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
576s     |
576s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
576s     |             ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
576s     |
576s 918 |                 try!(self.print_option(&**opt));
576s     |                 ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
576s     |
576s 925 |         try!(write!(self.buf, "Usage:\n  "));
576s     |         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
576s     |
576s 926 |         try!(write!(self.buf, "{}", self.name));
576s     |         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
576s     |
576s 963 |         try!(write!(self.buf, "\n"));
576s     |         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
576s     |
576s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
576s     |                 ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
576s     |
576s 935 |                 try!(write!(self.buf, " "));
576s     |                 ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
576s     |
576s 939 |                 try!(write!(self.buf, "{}",
576s     |                 ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
576s     |
576s 937 |                     try!(write!(self.buf, "["));
576s     |                     ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
576s     |
576s 942 |                     try!(write!(self.buf, "]"));
576s     |                     ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
576s     |
576s 948 |                     try!(write!(self.buf, " "));
576s     |                     ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
576s     |
576s 952 |                     try!(write!(self.buf, "{}",
576s     |                     ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
576s     |
576s 950 |                         try!(write!(self.buf, "["));
576s     |                         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
576s     |
576s 955 |                         try!(write!(self.buf, " ...]"));
576s     |                         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
576s     |
576s 957 |                         try!(write!(self.buf, " [...]"));
576s     |                         ^^^
576s 
576s warning: unnecessary parentheses around match arm expression
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
576s    |
576s 38 |                 Some((idx, ch)) => ((idx, ch)),
576s    |                                    ^         ^
576s    |
576s    = note: `#[warn(unused_parens)]` on by default
576s help: remove these parentheses
576s    |
576s 38 -                 Some((idx, ch)) => ((idx, ch)),
576s 38 +                 Some((idx, ch)) => (idx, ch),
576s    |
576s 
576s warning: unnecessary parentheses around match arm expression
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
576s    |
576s 51 |                 Some((idx, ch)) => ((idx, ch)),
576s    |                                    ^         ^
576s    |
576s help: remove these parentheses
576s    |
576s 51 -                 Some((idx, ch)) => ((idx, ch)),
576s 51 +                 Some((idx, ch)) => (idx, ch),
576s    |
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
576s    |
576s 74 |             try!(buf.write(word.as_bytes()));
576s    |             ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
576s    |
576s 89 |         try!(buf.write(word.as_bytes()));
576s    |         ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
576s    |
576s 80 |             try!(buf.write(b"\n"));
576s    |             ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
576s    |
576s 82 |                 try!(buf.write(b" "));
576s    |                 ^^^
576s 
576s warning: use of deprecated macro `try`: use the `?` operator instead
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
576s    |
576s 86 |             try!(buf.write(b" "));
576s    |             ^^^
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
576s    |
576s 13 |     Flag(Box<IFlagAction + 'a>),
576s    |              ^^^^^^^^^^^^^^^^
576s    |
576s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s    = note: `#[warn(bare_trait_objects)]` on by default
576s help: if this is a dyn-compatible trait, use `dyn`
576s    |
576s 13 |     Flag(Box<dyn IFlagAction + 'a>),
576s    |              +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
576s    |
576s 14 |     Single(Box<IArgAction + 'a>),
576s    |                ^^^^^^^^^^^^^^^
576s    |
576s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s    |
576s 14 |     Single(Box<dyn IArgAction + 'a>),
576s    |                +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
576s    |
576s 15 |     Push(Box<IArgsAction + 'a>),
576s    |              ^^^^^^^^^^^^^^^^
576s    |
576s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s    |
576s 15 |     Push(Box<dyn IArgsAction + 'a>),
576s    |              +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
576s    |
576s 16 |     Many(Box<IArgsAction + 'a>),
576s    |              ^^^^^^^^^^^^^^^^
576s    |
576s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s    |
576s 16 |     Many(Box<dyn IArgsAction + 'a>),
576s    |              +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
576s    |
576s 84 |     action: Box<IArgAction + 'parser>,
576s    |                 ^^^^^^^^^^^^^^^^^^^^
576s    |
576s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s    |
576s 84 |     action: Box<dyn IArgAction + 'parser>,
576s    |                 +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
576s     |
576s 142 |     stderr: &'ctx mut (Write + 'ctx),
576s     |                        ^^^^^^^^^^^^
576s     |
576s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s     |
576s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
576s     |                        +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
576s     |
576s 817 |     buf: &'a mut (Write + 'a),
576s     |                   ^^^^^^^^^^
576s     |
576s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s     |
576s 817 |     buf: &'a mut (dyn Write + 'a),
576s     |                   +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
576s     |
576s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
576s     |                                                                        ^^^^^
576s     |
576s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s     |
576s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
576s     |                                                                        +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
576s     |
576s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
576s     |                                                       ^^^^^
576s     |
576s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s     |
576s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
576s     |                                                       +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
576s     |
576s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
576s     |                                                        ^^^^^
576s     |
576s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s     |
576s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
576s     |                                                        +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
576s     |
576s 740 |         stdout: &mut Write, stderr: &mut Write)
576s     |                      ^^^^^
576s     |
576s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s     |
576s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
576s     |                      +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
576s     |
576s 740 |         stdout: &mut Write, stderr: &mut Write)
576s     |                                          ^^^^^
576s     |
576s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s     |
576s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
576s     |                                          +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
576s     |
576s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
576s     |                                                                    ^^^^^
576s     |
576s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s     |
576s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
576s     |                                                                    +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
576s     |
576s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
576s     |                                                                          ^^^^^
576s     |
576s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s     |
576s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
576s     |                                                                          +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
576s     |
576s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
576s     |                                                                         ^^^^^
576s     |
576s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s     |
576s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
576s     |                                                                         +++
576s 
576s warning: trait objects without an explicit `dyn` are deprecated
576s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
576s    |
576s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
576s    |                            ^^^^^
576s    |
576s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
576s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
576s help: if this is a dyn-compatible trait, use `dyn`
576s    |
576s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
576s    |                            +++
576s 
576s warning: `libc` (lib) generated 2 warnings
576s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot_core CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out rustc --crate-name parking_lot_core --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/parking_lot_core-0.9.10/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=471044a96fb34940 -C extra-filename=-471044a96fb34940 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern cfg_if=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libcfg_if-2bd93fac8fdcc592.rmeta --extern libc=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern smallvec=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libsmallvec-6f31f00f4037b846.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
576s warning: unexpected `cfg` condition value: `deadlock_detection`
576s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
576s      |
576s 1148 | #[cfg(feature = "deadlock_detection")]
576s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
576s      |
576s      = note: expected values for `feature` are: `nightly`
576s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s      = note: `#[warn(unexpected_cfgs)]` on by default
576s 
576s warning: unexpected `cfg` condition value: `deadlock_detection`
576s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
576s     |
576s 171 |     #[cfg(feature = "deadlock_detection")]
576s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
576s     |
576s     = note: expected values for `feature` are: `nightly`
576s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition value: `deadlock_detection`
576s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
576s     |
576s 189 |             #[cfg(feature = "deadlock_detection")]
576s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
576s     |
576s     = note: expected values for `feature` are: `nightly`
576s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition value: `deadlock_detection`
576s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
576s      |
576s 1099 |     #[cfg(feature = "deadlock_detection")]
576s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
576s      |
576s      = note: expected values for `feature` are: `nightly`
576s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition value: `deadlock_detection`
576s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
576s      |
576s 1102 |     #[cfg(feature = "deadlock_detection")]
576s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
576s      |
576s      = note: expected values for `feature` are: `nightly`
576s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition value: `deadlock_detection`
576s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
576s      |
576s 1135 |     #[cfg(feature = "deadlock_detection")]
576s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
576s      |
576s      = note: expected values for `feature` are: `nightly`
576s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition value: `deadlock_detection`
576s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
576s      |
576s 1113 |         #[cfg(feature = "deadlock_detection")]
576s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
576s      |
576s      = note: expected values for `feature` are: `nightly`
576s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition value: `deadlock_detection`
576s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
576s      |
576s 1129 |         #[cfg(feature = "deadlock_detection")]
576s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
576s      |
576s      = note: expected values for `feature` are: `nightly`
576s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition value: `deadlock_detection`
576s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
576s      |
576s 1143 |         #[cfg(feature = "deadlock_detection")]
576s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
576s      |
576s      = note: expected values for `feature` are: `nightly`
576s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unused import: `UnparkHandle`
576s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
576s    |
576s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
576s    |                                                 ^^^^^^^^^^^^
576s    |
576s    = note: `#[warn(unused_imports)]` on by default
576s 
576s warning: unexpected `cfg` condition name: `tsan_enabled`
576s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
576s     |
576s 293 |     if cfg!(tsan_enabled) {
576s     |             ^^^^^^^^^^^^
576s     |
576s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:254:13
576s     |
576s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
576s     |             ^^^^^^^
576s     |
576s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: `#[warn(unexpected_cfgs)]` on by default
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:430:12
576s     |
576s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:434:12
576s     |
576s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:455:12
576s     |
576s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:804:12
576s     |
576s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:867:12
576s     |
576s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:887:12
576s     |
576s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:916:12
576s     |
576s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:959:12
576s     |
576s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/group.rs:136:12
576s     |
576s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/group.rs:214:12
576s     |
576s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/group.rs:269:12
576s     |
576s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:561:12
576s     |
576s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:569:12
576s     |
576s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:881:11
576s     |
576s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
576s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:883:7
576s     |
576s 883 | #[cfg(syn_omit_await_from_token_macro)]
576s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:394:24
576s     |
576s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
576s     |                          ^^^^^^^
576s ...
576s 556 | / define_punctuation_structs! {
576s 557 | |     "_" pub struct Underscore/1 /// `_`
576s 558 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:398:24
576s     |
576s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
576s     |                          ^^^^^^^
576s ...
576s 556 | / define_punctuation_structs! {
576s 557 | |     "_" pub struct Underscore/1 /// `_`
576s 558 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:406:24
576s     |
576s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 556 | / define_punctuation_structs! {
576s 557 | |     "_" pub struct Underscore/1 /// `_`
576s 558 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:414:24
576s     |
576s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 556 | / define_punctuation_structs! {
576s 557 | |     "_" pub struct Underscore/1 /// `_`
576s 558 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:418:24
576s     |
576s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 556 | / define_punctuation_structs! {
576s 557 | |     "_" pub struct Underscore/1 /// `_`
576s 558 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:426:24
576s     |
576s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 556 | / define_punctuation_structs! {
576s 557 | |     "_" pub struct Underscore/1 /// `_`
576s 558 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:271:24
576s     |
576s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
576s     |                          ^^^^^^^
576s ...
576s 652 | / define_keywords! {
576s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
576s 654 | |     "as"          pub struct As           /// `as`
576s 655 | |     "async"       pub struct Async        /// `async`
576s ...   |
576s 704 | |     "yield"       pub struct Yield        /// `yield`
576s 705 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:275:24
576s     |
576s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
576s     |                          ^^^^^^^
576s ...
576s 652 | / define_keywords! {
576s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
576s 654 | |     "as"          pub struct As           /// `as`
576s 655 | |     "async"       pub struct Async        /// `async`
576s ...   |
576s 704 | |     "yield"       pub struct Yield        /// `yield`
576s 705 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:283:24
576s     |
576s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 652 | / define_keywords! {
576s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
576s 654 | |     "as"          pub struct As           /// `as`
576s 655 | |     "async"       pub struct Async        /// `async`
576s ...   |
576s 704 | |     "yield"       pub struct Yield        /// `yield`
576s 705 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:291:24
576s     |
576s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 652 | / define_keywords! {
576s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
576s 654 | |     "as"          pub struct As           /// `as`
576s 655 | |     "async"       pub struct Async        /// `async`
576s ...   |
576s 704 | |     "yield"       pub struct Yield        /// `yield`
576s 705 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:295:24
576s     |
576s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 652 | / define_keywords! {
576s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
576s 654 | |     "as"          pub struct As           /// `as`
576s 655 | |     "async"       pub struct Async        /// `async`
576s ...   |
576s 704 | |     "yield"       pub struct Yield        /// `yield`
576s 705 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:303:24
576s     |
576s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 652 | / define_keywords! {
576s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
576s 654 | |     "as"          pub struct As           /// `as`
576s 655 | |     "async"       pub struct Async        /// `async`
576s ...   |
576s 704 | |     "yield"       pub struct Yield        /// `yield`
576s 705 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:309:24
576s     |
576s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                          ^^^^^^^
576s ...
576s 652 | / define_keywords! {
576s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
576s 654 | |     "as"          pub struct As           /// `as`
576s 655 | |     "async"       pub struct Async        /// `async`
576s ...   |
576s 704 | |     "yield"       pub struct Yield        /// `yield`
576s 705 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:317:24
576s     |
576s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                          ^^^^^^^
576s ...
576s 652 | / define_keywords! {
576s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
576s 654 | |     "as"          pub struct As           /// `as`
576s 655 | |     "async"       pub struct Async        /// `async`
576s ...   |
576s 704 | |     "yield"       pub struct Yield        /// `yield`
576s 705 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:444:24
576s     |
576s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                          ^^^^^^^
576s ...
576s 707 | / define_punctuation! {
576s 708 | |     "+"           pub struct Add/1        /// `+`
576s 709 | |     "+="          pub struct AddEq/2      /// `+=`
576s 710 | |     "&"           pub struct And/1        /// `&`
576s ...   |
576s 753 | |     "~"           pub struct Tilde/1      /// `~`
576s 754 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:452:24
576s     |
576s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                          ^^^^^^^
576s ...
576s 707 | / define_punctuation! {
576s 708 | |     "+"           pub struct Add/1        /// `+`
576s 709 | |     "+="          pub struct AddEq/2      /// `+=`
576s 710 | |     "&"           pub struct And/1        /// `&`
576s ...   |
576s 753 | |     "~"           pub struct Tilde/1      /// `~`
576s 754 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:394:24
576s     |
576s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
576s     |                          ^^^^^^^
576s ...
576s 707 | / define_punctuation! {
576s 708 | |     "+"           pub struct Add/1        /// `+`
576s 709 | |     "+="          pub struct AddEq/2      /// `+=`
576s 710 | |     "&"           pub struct And/1        /// `&`
576s ...   |
576s 753 | |     "~"           pub struct Tilde/1      /// `~`
576s 754 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:398:24
576s     |
576s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
576s     |                          ^^^^^^^
576s ...
576s 707 | / define_punctuation! {
576s 708 | |     "+"           pub struct Add/1        /// `+`
576s 709 | |     "+="          pub struct AddEq/2      /// `+=`
576s 710 | |     "&"           pub struct And/1        /// `&`
576s ...   |
576s 753 | |     "~"           pub struct Tilde/1      /// `~`
576s 754 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:406:24
576s     |
576s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 707 | / define_punctuation! {
576s 708 | |     "+"           pub struct Add/1        /// `+`
576s 709 | |     "+="          pub struct AddEq/2      /// `+=`
576s 710 | |     "&"           pub struct And/1        /// `&`
576s ...   |
576s 753 | |     "~"           pub struct Tilde/1      /// `~`
576s 754 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:414:24
576s     |
576s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 707 | / define_punctuation! {
576s 708 | |     "+"           pub struct Add/1        /// `+`
576s 709 | |     "+="          pub struct AddEq/2      /// `+=`
576s 710 | |     "&"           pub struct And/1        /// `&`
576s ...   |
576s 753 | |     "~"           pub struct Tilde/1      /// `~`
576s 754 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:418:24
576s     |
576s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 707 | / define_punctuation! {
576s 708 | |     "+"           pub struct Add/1        /// `+`
576s 709 | |     "+="          pub struct AddEq/2      /// `+=`
576s 710 | |     "&"           pub struct And/1        /// `&`
576s ...   |
576s 753 | |     "~"           pub struct Tilde/1      /// `~`
576s 754 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:426:24
576s     |
576s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 707 | / define_punctuation! {
576s 708 | |     "+"           pub struct Add/1        /// `+`
576s 709 | |     "+="          pub struct AddEq/2      /// `+=`
576s 710 | |     "&"           pub struct And/1        /// `&`
576s ...   |
576s 753 | |     "~"           pub struct Tilde/1      /// `~`
576s 754 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: panic message is not a string literal
576s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
576s     |
576s 555 |                       Some(ref y) => panic!(format!(
576s     |  ___________________________________________^
576s 556 | |                         "Option {} conflicts with option {}",
576s 557 | |                         name, y.name)),
576s     | |_____________________________________^
576s     |
576s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
576s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
576s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
576s     = note: `#[warn(non_fmt_panics)]` on by default
576s help: remove the `format!(..)` macro call
576s     |
576s 555 ~                     Some(ref y) => panic!(
576s 556 |                         "Option {} conflicts with option {}",
576s 557 ~                         name, y.name),
576s     |
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:503:24
576s     |
576s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
576s     |                          ^^^^^^^
576s ...
576s 756 | / define_delimiters! {
576s 757 | |     "{"           pub struct Brace        /// `{...}`
576s 758 | |     "["           pub struct Bracket      /// `[...]`
576s 759 | |     "("           pub struct Paren        /// `(...)`
576s 760 | |     " "           pub struct Group        /// None-delimited group
576s 761 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:507:24
576s     |
576s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
576s     |                          ^^^^^^^
576s ...
576s 756 | / define_delimiters! {
576s 757 | |     "{"           pub struct Brace        /// `{...}`
576s 758 | |     "["           pub struct Bracket      /// `[...]`
576s 759 | |     "("           pub struct Paren        /// `(...)`
576s 760 | |     " "           pub struct Group        /// None-delimited group
576s 761 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:515:24
576s     |
576s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 756 | / define_delimiters! {
576s 757 | |     "{"           pub struct Brace        /// `{...}`
576s 758 | |     "["           pub struct Bracket      /// `[...]`
576s 759 | |     "("           pub struct Paren        /// `(...)`
576s 760 | |     " "           pub struct Group        /// None-delimited group
576s 761 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:523:24
576s     |
576s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 756 | / define_delimiters! {
576s 757 | |     "{"           pub struct Brace        /// `{...}`
576s 758 | |     "["           pub struct Bracket      /// `[...]`
576s 759 | |     "("           pub struct Paren        /// `(...)`
576s 760 | |     " "           pub struct Group        /// None-delimited group
576s 761 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:527:24
576s     |
576s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 756 | / define_delimiters! {
576s 757 | |     "{"           pub struct Brace        /// `{...}`
576s 758 | |     "["           pub struct Bracket      /// `[...]`
576s 759 | |     "("           pub struct Paren        /// `(...)`
576s 760 | |     " "           pub struct Group        /// None-delimited group
576s 761 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:535:24
576s     |
576s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
576s     |                          ^^^^^^^
576s ...
576s 756 | / define_delimiters! {
576s 757 | |     "{"           pub struct Brace        /// `{...}`
576s 758 | |     "["           pub struct Bracket      /// `[...]`
576s 759 | |     "("           pub struct Paren        /// `(...)`
576s 760 | |     " "           pub struct Group        /// None-delimited group
576s 761 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ident.rs:38:12
576s    |
576s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s    |            ^^^^^^^
576s    |
576s    = help: consider using a Cargo feature instead
576s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s             [lints.rust]
576s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:463:12
576s     |
576s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |            ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:148:16
576s     |
576s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:329:16
576s     |
576s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:360:16
576s     |
576s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
576s     |
576s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                      ^^^^^^^
576s     |
576s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:336:1
576s     |
576s 336 | / ast_enum_of_structs! {
576s 337 | |     /// Content of a compile-time structured attribute.
576s 338 | |     ///
576s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
576s ...   |
576s 369 | |     }
576s 370 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:377:16
576s     |
576s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:390:16
576s     |
576s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:417:16
576s     |
576s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
576s     |
576s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                      ^^^^^^^
576s     |
576s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:412:1
576s     |
576s 412 | / ast_enum_of_structs! {
576s 413 | |     /// Element of a compile-time attribute list.
576s 414 | |     ///
576s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
576s ...   |
576s 425 | |     }
576s 426 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:165:16
576s     |
576s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:213:16
576s     |
576s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:223:16
576s     |
576s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:237:16
576s     |
576s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:251:16
576s     |
576s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:557:16
576s     |
576s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:565:16
576s     |
576s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:573:16
576s     |
576s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:581:16
576s     |
576s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:630:16
576s     |
576s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:644:16
576s     |
576s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:654:16
576s     |
576s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:9:16
576s   |
576s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s   |                ^^^^^^^
576s   |
576s   = help: consider using a Cargo feature instead
576s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s            [lints.rust]
576s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:36:16
576s    |
576s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s    |                ^^^^^^^
576s    |
576s    = help: consider using a Cargo feature instead
576s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s             [lints.rust]
576s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
576s     |
576s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                      ^^^^^^^
576s     |
576s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:25:1
576s     |
576s 25  | / ast_enum_of_structs! {
576s 26  | |     /// Data stored within an enum variant or struct.
576s 27  | |     ///
576s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
576s ...   |
576s 47  | |     }
576s 48  | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:56:16
576s    |
576s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s    |                ^^^^^^^
576s    |
576s    = help: consider using a Cargo feature instead
576s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s             [lints.rust]
576s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:68:16
576s    |
576s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s    |                ^^^^^^^
576s    |
576s    = help: consider using a Cargo feature instead
576s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s             [lints.rust]
576s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:153:16
576s     |
576s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:185:16
576s     |
576s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
576s     |
576s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                      ^^^^^^^
576s     |
576s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:173:1
576s     |
576s 173 | / ast_enum_of_structs! {
576s 174 | |     /// The visibility level of an item: inherited or `pub` or
576s 175 | |     /// `pub(restricted)`.
576s 176 | |     ///
576s ...   |
576s 199 | |     }
576s 200 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:207:16
576s     |
576s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:218:16
576s     |
576s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:230:16
576s     |
576s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:246:16
576s     |
576s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:275:16
576s     |
576s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:286:16
576s     |
576s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:327:16
576s     |
576s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:299:20
576s     |
576s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                    ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:315:20
576s     |
576s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s     |                    ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:423:16
576s     |
576s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:436:16
576s     |
576s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:445:16
576s     |
576s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:454:16
576s     |
576s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:467:16
576s     |
576s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:474:16
576s     |
576s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:481:16
576s     |
576s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:89:16
576s    |
576s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s    |                ^^^^^^^
576s    |
576s    = help: consider using a Cargo feature instead
576s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s             [lints.rust]
576s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
576s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:90:20
576s    |
576s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
576s    |                    ^^^^^^^^^^^^^^^^^^^^^
576s    |
576s    = help: consider using a Cargo feature instead
576s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s             [lints.rust]
576s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
576s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
576s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
576s     |
576s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
576s     |                      ^^^^^^^
576s     |
576s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:14:1
576s     |
576s 14  | / ast_enum_of_structs! {
576s 15  | |     /// A Rust expression.
576s 16  | |     ///
576s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
576s ...   |
576s 249 | |     }
576s 250 | | }
576s     | |_- in this macro invocation
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:256:16
576s     |
576s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:268:16
576s     |
576s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:281:16
576s     |
576s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:294:16
576s     |
576s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:307:16
576s     |
576s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:321:16
576s     |
576s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:334:16
576s     |
576s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:346:16
576s     |
576s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:359:16
576s     |
576s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:373:16
576s     |
576s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:387:16
576s     |
576s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:400:16
576s     |
576s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:418:16
576s     |
576s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:431:16
576s     |
576s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:444:16
576s     |
576s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:464:16
576s     |
576s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s    Compiling parking_lot v0.12.3
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:480:16
576s     |
576s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/parking_lot-0.12.3 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/parking_lot-0.12.3/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='More compact and efficient implementations of the standard synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.12.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=12 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name parking_lot --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/parking_lot-0.12.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "default", "hardware-lock-elision", "nightly", "owning_ref", "send_guard", "serde"))' -C metadata=20cd31562a5e75c0 -C extra-filename=-20cd31562a5e75c0 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern lock_api=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/liblock_api-ca4f5b2deba972ae.rmeta --extern parking_lot_core=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot_core-471044a96fb34940.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:495:16
576s     |
576s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:508:16
576s     |
576s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:523:16
576s     |
576s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:534:16
576s     |
576s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:547:16
576s     |
576s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:558:16
576s     |
576s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:572:16
576s     |
576s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:588:16
576s     |
576s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:604:16
576s     |
576s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:616:16
576s     |
576s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:629:16
576s     |
576s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:643:16
576s     |
576s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:657:16
576s     |
576s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:672:16
576s     |
576s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:687:16
576s     |
576s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:699:16
576s     |
576s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:711:16
576s     |
576s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:723:16
576s     |
576s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:737:16
576s     |
576s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:749:16
576s     |
576s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:761:16
576s     |
576s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:775:16
576s     |
576s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:850:16
576s     |
576s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:920:16
576s     |
576s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:968:16
576s     |
576s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:982:16
576s     |
576s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:999:16
576s     |
576s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s     |                ^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1021:16
576s      |
576s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1049:16
576s      |
576s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1065:16
576s      |
576s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:246:15
576s     |
576s 246 |         #[cfg(syn_no_non_exhaustive)]
576s     |               ^^^^^^^^^^^^^^^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:784:40
576s     |
576s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
576s     |                                        ^^^^^^^^^^^^^^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
576s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:838:19
576s     |
576s 838 |             #[cfg(syn_no_non_exhaustive)]
576s     |                   ^^^^^^^^^^^^^^^^^^^^^
576s     |
576s     = help: consider using a Cargo feature instead
576s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s              [lints.rust]
576s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
576s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
576s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1159:16
576s      |
576s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1880:16
576s      |
576s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1975:16
576s      |
576s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2001:16
576s      |
576s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2063:16
576s      |
576s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2084:16
576s      |
576s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2101:16
576s      |
576s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2119:16
576s      |
576s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2147:16
576s      |
576s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2165:16
576s      |
576s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2206:16
576s      |
576s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2236:16
576s      |
576s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2258:16
576s      |
576s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2326:16
576s      |
576s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2349:16
576s      |
576s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2372:16
576s      |
576s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2381:16
576s      |
576s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2396:16
576s      |
576s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2405:16
576s      |
576s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2414:16
576s      |
576s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2426:16
576s      |
576s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2496:16
576s      |
576s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2547:16
576s      |
576s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2571:16
576s      |
576s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2582:16
576s      |
576s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2594:16
576s      |
576s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2648:16
576s      |
576s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2678:16
576s      |
576s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2727:16
576s      |
576s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2759:16
576s      |
576s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2801:16
576s      |
576s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2818:16
576s      |
576s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2832:16
576s      |
576s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2846:16
576s      |
576s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2879:16
576s      |
576s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                ^^^^^^^
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s 
576s warning: unexpected `cfg` condition name: `doc_cfg`
576s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2292:28
576s      |
576s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
576s      |                              ^^^^^^^
576s ...
576s 2309 | /     impl_by_parsing_expr! {
576s 2310 | |         ExprAssign, Assign, "expected assignment expression",
576s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
576s 2312 | |         ExprAwait, Await, "expected await expression",
576s ...    |
576s 2322 | |         ExprType, Type, "expected type ascription expression",
576s 2323 | |     }
576s      | |_____- in this macro invocation
576s      |
576s      = help: consider using a Cargo feature instead
576s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
576s               [lints.rust]
576s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
576s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
576s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
576s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
576s 
577s warning: unexpected `cfg` condition value: `wasm`
577s   --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:72:5
577s    |
577s 72 |     feature = "wasm",
577s    |     ^^^^^^^^^^^^^^^^
577s    |
577s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s    = help: consider adding `wasm` as a feature in `Cargo.toml`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s    = note: `#[warn(unexpected_cfgs)]` on by default
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s   --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:81:5
577s    |
577s 81 |     feature = "wasm",
577s    |     ^^^^^^^^^^^^^^^^
577s    |
577s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s    = help: consider adding `wasm` as a feature in `Cargo.toml`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:101:7
577s     |
577s 101 | #[cfg(feature = "wasm")]
577s     |       ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:190:11
577s     |
577s 190 | #[cfg(all(feature = "wasm", target_arch = "wasm32", feature = "wasm"))]
577s     |           ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:190:53
577s     |
577s 190 | #[cfg(all(feature = "wasm", target_arch = "wasm32", feature = "wasm"))]
577s     |                                                     ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:267:11
577s     |
577s 267 |     #[cfg(feature = "wasm")]
577s     |           ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1248:20
577s      |
577s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
577s      |                    ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2539:23
577s      |
577s 2539 |                 #[cfg(syn_no_non_exhaustive)]
577s      |                       ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s   --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:15:7
577s    |
577s 15 | #[cfg(feature = "wasm")]
577s    |       ^^^^^^^^^^^^^^^^
577s    |
577s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s    = help: consider adding `wasm` as a feature in `Cargo.toml`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2905:23
577s      |
577s 2905 |             #[cfg(not(syn_no_const_vec_new))]
577s      |                       ^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2907:19
577s      |
577s 2907 |             #[cfg(syn_no_const_vec_new)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2988:16
577s      |
577s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2998:16
577s      |
577s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:230:11
577s     |
577s 230 |     #[cfg(feature = "wasm")]
577s     |           ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:514:11
577s     |
577s 514 |     #[cfg(feature = "wasm")]
577s     |           ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:556:11
577s     |
577s 556 |     #[cfg(feature = "wasm")]
577s     |           ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:648:11
577s     |
577s 648 |     #[cfg(feature = "wasm")]
577s     |           ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:825:11
577s     |
577s 825 |     #[cfg(feature = "wasm")]
577s     |           ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:941:11
577s     |
577s 941 |     #[cfg(feature = "wasm")]
577s     |           ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1009:11
577s      |
577s 1009 |     #[cfg(feature = "wasm")]
577s      |           ^^^^^^^^^^^^^^^^
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1093:11
577s      |
577s 1093 |     #[cfg(feature = "wasm")]
577s      |           ^^^^^^^^^^^^^^^^
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1320:11
577s      |
577s 1320 |     #[cfg(feature = "wasm")]
577s      |           ^^^^^^^^^^^^^^^^
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:250:19
577s     |
577s 250 |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3008:16
577s      |
577s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3020:16
577s      |
577s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3035:16
577s      |
577s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3046:16
577s      |
577s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3057:16
577s      |
577s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3072:16
577s      |
577s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3082:16
577s      |
577s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3091:16
577s      |
577s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3099:16
577s      |
577s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3110:16
577s      |
577s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3141:16
577s      |
577s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:296:19
577s     |
577s 296 |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 322 |         with_inner!(self, File, |x| x.architecture())
577s     |         --------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 326 |         with_inner!(self, File, |x| x.sub_architecture())
577s     |         ------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 330 |         with_inner!(self, File, |x| x.is_little_endian())
577s     |         ------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 334 |         with_inner!(self, File, |x| x.is_64())
577s     |         -------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 338 |         with_inner!(self, File, |x| x.kind())
577s     |         ------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
577s     |
577s 108 |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 343 |             inner: map_inner!(self, File, SegmentIteratorInternal, |x| x.segments()),
577s     |                    ----------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3153:16
577s      |
577s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3165:16
577s      |
577s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3180:16
577s      |
577s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3197:16
577s      |
577s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3211:16
577s      |
577s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3233:16
577s      |
577s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3244:16
577s      |
577s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3255:16
577s      |
577s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3265:16
577s      |
577s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
577s     |
577s 138 |               #[cfg(feature = "wasm")]
577s     |                     ^^^^^^^^^^^^^^^^
577s ...
577s 351 | /         map_inner_option!(self, File, SectionInternal, |x| x
577s 352 | |             .section_by_name_bytes(section_name))
577s     | |_________________________________________________- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
577s     |
577s 138 |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 357 |         map_inner_option!(self, File, SectionInternal, |x| x.section_by_index(index))
577s     |         ----------------------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
577s     |
577s 108 |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 363 |             inner: map_inner!(self, File, SectionIteratorInternal, |x| x.sections()),
577s     |                    ----------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
577s     |
577s 108 |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 369 |             inner: map_inner!(self, File, ComdatIteratorInternal, |x| x.comdats()),
577s     |                    --------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
577s     |
577s 138 |               #[cfg(feature = "wasm")]
577s     |                     ^^^^^^^^^^^^^^^^
577s ...
577s 374 | /         map_inner_option!(self, File, SymbolInternal, |x| x
577s 375 | |             .symbol_by_index(index)
577s 376 | |             .map(|x| (x, PhantomData)))
577s     | |_______________________________________- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
577s     |
577s 108 |               #[cfg(feature = "wasm")]
577s     |                     ^^^^^^^^^^^^^^^^
577s ...
577s 382 |               inner: map_inner!(self, File, SymbolIteratorInternal, |x| (
577s     |  ____________________-
577s 383 | |                 x.symbols(),
577s 384 | |                 PhantomData
577s 385 | |             )),
577s     | |______________- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
577s     |
577s 138 |               #[cfg(feature = "wasm")]
577s     |                     ^^^^^^^^^^^^^^^^
577s ...
577s 390 | /         map_inner_option!(self, File, SymbolTableInternal, |x| x
577s 391 | |             .symbol_table()
577s 392 | |             .map(|x| (x, PhantomData)))
577s     | |_______________________________________- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3275:16
577s      |
577s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3291:16
577s      |
577s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3304:16
577s      |
577s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3317:16
577s      |
577s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3328:16
577s      |
577s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3338:16
577s      |
577s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3348:16
577s      |
577s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
577s     |
577s 108 |               #[cfg(feature = "wasm")]
577s     |                     ^^^^^^^^^^^^^^^^
577s ...
577s 398 |               inner: map_inner!(self, File, SymbolIteratorInternal, |x| (
577s     |  ____________________-
577s 399 | |                 x.dynamic_symbols(),
577s 400 | |                 PhantomData
577s 401 | |             )),
577s     | |______________- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
577s     |
577s 138 |               #[cfg(feature = "wasm")]
577s     |                     ^^^^^^^^^^^^^^^^
577s ...
577s 406 | /         map_inner_option!(self, File, SymbolTableInternal, |x| x
577s 407 | |             .dynamic_symbol_table()
577s 408 | |             .map(|x| (x, PhantomData)))
577s     | |_______________________________________- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 433 |         with_inner!(self, File, |x| x.symbol_map())
577s     |         ------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 437 |         with_inner!(self, File, |x| x.object_map())
577s     |         ------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 441 |         with_inner!(self, File, |x| x.imports())
577s     |         ---------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 445 |         with_inner!(self, File, |x| x.exports())
577s     |         ---------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3358:16
577s      |
577s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3367:16
577s      |
577s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3379:16
577s      |
577s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3390:16
577s      |
577s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3400:16
577s      |
577s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3409:16
577s      |
577s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3420:16
577s      |
577s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3431:16
577s      |
577s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3441:16
577s      |
577s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3451:16
577s      |
577s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3460:16
577s      |
577s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3478:16
577s      |
577s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3491:16
577s      |
577s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3501:16
577s      |
577s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3512:16
577s      |
577s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3522:16
577s      |
577s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3531:16
577s      |
577s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 449 |         with_inner!(self, File, |x| x.has_debug_symbols())
577s     |         -------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 454 |         with_inner!(self, File, |x| x.mach_uuid())
577s     |         ------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 459 |         with_inner!(self, File, |x| x.build_id())
577s     |         ----------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3544:16
577s      |
577s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 464 |         with_inner!(self, File, |x| x.gnu_debuglink())
577s     |         ---------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 469 |         with_inner!(self, File, |x| x.gnu_debugaltlink())
577s     |         ------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 474 |         with_inner!(self, File, |x| x.pdb_info())
577s     |         ----------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 478 |         with_inner!(self, File, |x| x.relative_address_base())
577s     |         ------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 482 |         with_inner!(self, File, |x| x.entry())
577s     |         -------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 486 |         with_inner!(self, File, |x| x.flags())
577s     |         -------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
577s     |
577s 197 |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 526 |         next_inner!(self.inner, SegmentIteratorInternal, SegmentInternal)
577s     |         ----------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 587 |         with_inner!(self.inner, SegmentInternal, |x| x.address())
577s     |         --------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 591 |         with_inner!(self.inner, SegmentInternal, |x| x.size())
577s     |         ------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:296:5
577s     |
577s 296 |     doc_cfg,
577s     |     ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:307:5
577s     |
577s 307 |     doc_cfg,
577s     |     ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:318:5
577s     |
577s 318 |     doc_cfg,
577s     |     ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:14:16
577s    |
577s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:35:16
577s    |
577s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
577s     |
577s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                      ^^^^^^^
577s     |
577s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:23:1
577s     |
577s 23  | / ast_enum_of_structs! {
577s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
577s 25  | |     /// `'a: 'b`, `const LEN: usize`.
577s 26  | |     ///
577s ...   |
577s 45  | |     }
577s 46  | | }
577s     | |_- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:53:16
577s    |
577s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:69:16
577s    |
577s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:83:16
577s    |
577s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:363:20
577s     |
577s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |                    ^^^^^^^
577s ...
577s 404 | generics_wrapper_impls!(ImplGenerics);
577s     | ------------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:371:20
577s     |
577s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 404 | generics_wrapper_impls!(ImplGenerics);
577s     | ------------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 595 |         with_inner!(self.inner, SegmentInternal, |x| x.align())
577s     |         ------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 599 |         with_inner!(self.inner, SegmentInternal, |x| x.file_range())
577s     |         ------------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 603 |         with_inner!(self.inner, SegmentInternal, |x| x.data())
577s     |         ------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 607 |         with_inner!(self.inner, SegmentInternal, |x| x.data_range(address, size))
577s     |         ------------------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 611 |         with_inner!(self.inner, SegmentInternal, |x| x.name_bytes())
577s     |         ------------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 615 |         with_inner!(self.inner, SegmentInternal, |x| x.name())
577s     |         ------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 619 |         with_inner!(self.inner, SegmentInternal, |x| x.flags())
577s     |         ------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:382:20
577s     |
577s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 404 | generics_wrapper_impls!(ImplGenerics);
577s     | ------------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
577s     |
577s 197 |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 660 |         next_inner!(self.inner, SectionIteratorInternal, SectionInternal)
577s     |         ----------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:689:11
577s     |
577s 689 |     #[cfg(feature = "wasm")]
577s     |           ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:386:20
577s     |
577s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 404 | generics_wrapper_impls!(ImplGenerics);
577s     | ------------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 726 |         with_inner!(self.inner, SectionInternal, |x| x.index())
577s     |         ------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:394:20
577s     |
577s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 404 | generics_wrapper_impls!(ImplGenerics);
577s     | ------------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 730 |         with_inner!(self.inner, SectionInternal, |x| x.address())
577s     |         --------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 734 |         with_inner!(self.inner, SectionInternal, |x| x.size())
577s     |         ------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 738 |         with_inner!(self.inner, SectionInternal, |x| x.align())
577s     |         ------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 742 |         with_inner!(self.inner, SectionInternal, |x| x.file_range())
577s     |         ------------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 746 |         with_inner!(self.inner, SectionInternal, |x| x.data())
577s     |         ------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 750 |         with_inner!(self.inner, SectionInternal, |x| x.data_range(address, size))
577s     |         ------------------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:363:20
577s     |
577s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |                    ^^^^^^^
577s ...
577s 406 | generics_wrapper_impls!(TypeGenerics);
577s     | ------------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:371:20
577s     |
577s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 406 | generics_wrapper_impls!(TypeGenerics);
577s     | ------------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 754 |         with_inner!(self.inner, SectionInternal, |x| x.compressed_file_range())
577s     |         ----------------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:382:20
577s     |
577s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 406 | generics_wrapper_impls!(TypeGenerics);
577s     | ------------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:386:20
577s     |
577s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 406 | generics_wrapper_impls!(TypeGenerics);
577s     | ------------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:394:20
577s     |
577s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 406 | generics_wrapper_impls!(TypeGenerics);
577s     | ------------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 758 |         with_inner!(self.inner, SectionInternal, |x| x.compressed_data())
577s     |         ----------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 762 |         with_inner!(self.inner, SectionInternal, |x| x.name_bytes())
577s     |         ------------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 766 |         with_inner!(self.inner, SectionInternal, |x| x.name())
577s     |         ------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 770 |         with_inner!(self.inner, SectionInternal, |x| x.segment_name_bytes())
577s     |         -------------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 774 |         with_inner!(self.inner, SectionInternal, |x| x.segment_name())
577s     |         -------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:363:20
577s     |
577s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |                    ^^^^^^^
577s ...
577s 408 | generics_wrapper_impls!(Turbofish);
577s     | ---------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 778 |         with_inner!(self.inner, SectionInternal, |x| x.kind())
577s     |         ------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:371:20
577s     |
577s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 408 | generics_wrapper_impls!(Turbofish);
577s     | ---------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:382:20
577s     |
577s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 408 | generics_wrapper_impls!(Turbofish);
577s     | ---------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:386:20
577s     |
577s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 408 | generics_wrapper_impls!(Turbofish);
577s     | ---------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:394:20
577s     |
577s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 408 | generics_wrapper_impls!(Turbofish);
577s     | ---------------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:426:16
577s     |
577s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:475:16
577s     |
577s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
577s     |
577s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                      ^^^^^^^
577s     |
577s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:470:1
577s     |
577s 470 | / ast_enum_of_structs! {
577s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
577s 472 | |     ///
577s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
577s ...   |
577s 479 | |     }
577s 480 | | }
577s     | |_- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:487:16
577s     |
577s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:504:16
577s     |
577s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
577s     |
577s 108 |               #[cfg(feature = "wasm")]
577s     |                     ^^^^^^^^^^^^^^^^
577s ...
577s 783 |               inner: map_inner!(
577s     |  ____________________-
577s 784 | |                 self.inner,
577s 785 | |                 SectionInternal,
577s 786 | |                 SectionRelocationIteratorInternal,
577s 787 | |                 |x| x.relocations()
577s 788 | |             ),
577s     | |_____________- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 793 |         with_inner!(self.inner, SectionInternal, |x| x.relocation_map())
577s     |         ---------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 797 |         with_inner!(self.inner, SectionInternal, |x| x.flags())
577s     |         ------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
577s     |
577s 197 |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 837 |         next_inner!(self.inner, ComdatIteratorInternal, ComdatInternal)
577s     |         --------------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:866:11
577s     |
577s 866 |     #[cfg(feature = "wasm")]
577s     |           ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 890 |         with_inner!(self.inner, ComdatInternal, |x| x.kind())
577s     |         ----------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 894 |         with_inner!(self.inner, ComdatInternal, |x| x.symbol())
577s     |         ------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:517:16
577s     |
577s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:535:16
577s     |
577s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
577s     |
577s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                      ^^^^^^^
577s     |
577s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:524:1
577s     |
577s 524 | / ast_enum_of_structs! {
577s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
577s 526 | |     ///
577s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
577s ...   |
577s 545 | |     }
577s 546 | | }
577s     | |_- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 898 |         with_inner!(self.inner, ComdatInternal, |x| x.name_bytes())
577s     |         ----------------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:553:16
577s     |
577s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:570:16
577s     |
577s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s     |
577s 49  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 902 |         with_inner!(self.inner, ComdatInternal, |x| x.name())
577s     |         ----------------------------------------------------- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:583:16
577s     |
577s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
577s     |
577s 108 |               #[cfg(feature = "wasm")]
577s     |                     ^^^^^^^^^^^^^^^^
577s ...
577s 907 |               inner: map_inner!(
577s     |  ____________________-
577s 908 | |                 self.inner,
577s 909 | |                 ComdatInternal,
577s 910 | |                 ComdatSectionIteratorInternal,
577s 911 | |                 |x| x.sections()
577s 912 | |             ),
577s     | |_____________- in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:347:9
577s     |
577s 347 |         doc_cfg,
577s     |         ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:597:16
577s     |
577s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:660:16
577s     |
577s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:687:16
577s     |
577s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:725:16
577s     |
577s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:747:16
577s     |
577s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:758:16
577s     |
577s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:812:16
577s     |
577s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:78:19
577s     |
577s 78  |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s ...
577s 953 |         with_inner_mut!(self.inner, ComdatSectionIteratorInternal, |x| x.next())
577s     |         ------------------------------------------------------------------------ in this macro invocation
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `with_inner_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:856:16
577s     |
577s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:905:16
577s     |
577s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
577s      |
577s 108  |               #[cfg(feature = "wasm")]
577s      |                     ^^^^^^^^^^^^^^^^
577s ...
577s 1025 |               inner: map_inner!(
577s      |  ____________________-
577s 1026 | |                 self.inner,
577s 1027 | |                 SymbolTableInternal,
577s 1028 | |                 SymbolIteratorInternal,
577s 1029 | |                 |x| (x.0.symbols(), PhantomData)
577s 1030 | |             ),
577s      | |_____________- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
577s      |
577s 138  |               #[cfg(feature = "wasm")]
577s      |                     ^^^^^^^^^^^^^^^^
577s ...
577s 1035 | /         map_inner_option!(self.inner, SymbolTableInternal, SymbolInternal, |x| x
577s 1036 | |             .0
577s 1037 | |             .symbol_by_index(index)
577s 1038 | |             .map(|x| (x, PhantomData)))
577s      | |_______________________________________- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:167:19
577s      |
577s 167  |               #[cfg(feature = "wasm")]
577s      |                     ^^^^^^^^^^^^^^^^
577s ...
577s 1115 | /         map_inner_option_mut!(self.inner, SymbolIteratorInternal, SymbolInternal, |iter| {
577s 1116 | |             iter.0.next().map(|x| (x, PhantomData))
577s 1117 | |         })
577s      | |__________- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `map_inner_option_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1172:11
577s      |
577s 1172 |     #[cfg(feature = "wasm")]
577s      |           ^^^^^^^^^^^^^^^^
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1199 |         with_inner!(self.inner, SymbolInternal, |x| x.0.index())
577s      |         -------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:916:16
577s     |
577s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1203 |         with_inner!(self.inner, SymbolInternal, |x| x.0.name_bytes())
577s      |         ------------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1207 |         with_inner!(self.inner, SymbolInternal, |x| x.0.name())
577s      |         ------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1211 |         with_inner!(self.inner, SymbolInternal, |x| x.0.address())
577s      |         ---------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:940:16
577s     |
577s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:971:16
577s     |
577s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1215 |         with_inner!(self.inner, SymbolInternal, |x| x.0.size())
577s      |         ------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:982:16
577s     |
577s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1219 |         with_inner!(self.inner, SymbolInternal, |x| x.0.kind())
577s      |         ------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1057:16
577s      |
577s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1223 |         with_inner!(self.inner, SymbolInternal, |x| x.0.section())
577s      |         ---------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1207:16
577s      |
577s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1227 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_undefined())
577s      |         --------------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1231 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_definition())
577s      |         ---------------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1217:16
577s      |
577s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1229:16
577s      |
577s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1268:16
577s      |
577s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1300:16
577s      |
577s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1310:16
577s      |
577s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1325:16
577s      |
577s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1335:16
577s      |
577s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1345:16
577s      |
577s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1354:16
577s      |
577s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:19:16
577s    |
577s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:20:20
577s    |
577s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
577s    |                    ^^^^^^^^^^^^^^^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1235 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_common())
577s      |         ------------------------------------------------------------ in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1239 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_weak())
577s      |         ---------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1243 |         with_inner!(self.inner, SymbolInternal, |x| x.0.scope())
577s      |         -------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1247 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_global())
577s      |         ------------------------------------------------------------ in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1251 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_local())
577s      |         ----------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
577s      |
577s 49   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1255 |         with_inner!(self.inner, SymbolInternal, |x| x.0.flags())
577s      |         -------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:78:19
577s      |
577s 78   |             #[cfg(feature = "wasm")]
577s      |                   ^^^^^^^^^^^^^^^^
577s ...
577s 1332 |         with_inner_mut!(self.inner, SectionRelocationIteratorInternal, |x| x.next())
577s      |         ---------------------------------------------------------------------------- in this macro invocation
577s      |
577s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s      = help: consider adding `wasm` as a feature in `Cargo.toml`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s      = note: this warning originates in the macro `with_inner_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
577s     |
577s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                      ^^^^^^^
577s     |
577s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:9:1
577s     |
577s 9   | / ast_enum_of_structs! {
577s 10  | |     /// Things that can appear directly inside of a module or scope.
577s 11  | |     ///
577s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
577s ...   |
577s 96  | |     }
577s 97  | | }
577s     | |_- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:103:16
577s     |
577s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:121:16
577s     |
577s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:137:16
577s     |
577s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:154:16
577s     |
577s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:167:16
577s     |
577s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:181:16
577s     |
577s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:201:16
577s     |
577s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:215:16
577s     |
577s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:229:16
577s     |
577s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:244:16
577s     |
577s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:263:16
577s     |
577s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:279:16
577s     |
577s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:299:16
577s     |
577s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:316:16
577s     |
577s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:333:16
577s     |
577s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:348:16
577s     |
577s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:477:16
577s     |
577s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
577s     |
577s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                      ^^^^^^^
577s     |
577s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:467:1
577s     |
577s 467 | / ast_enum_of_structs! {
577s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
577s 469 | |     ///
577s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
577s ...   |
577s 493 | |     }
577s 494 | | }
577s     | |_- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:500:16
577s     |
577s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:512:16
577s     |
577s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:522:16
577s     |
577s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:534:16
577s     |
577s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:544:16
577s     |
577s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:561:16
577s     |
577s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:562:20
577s     |
577s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
577s     |                    ^^^^^^^^^^^^^^^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
577s     |
577s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                      ^^^^^^^
577s     |
577s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:551:1
577s     |
577s 551 | / ast_enum_of_structs! {
577s 552 | |     /// An item within an `extern` block.
577s 553 | |     ///
577s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
577s ...   |
577s 600 | |     }
577s 601 | | }
577s     | |_- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:607:16
577s     |
577s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:620:16
577s     |
577s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:637:16
577s     |
577s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:651:16
577s     |
577s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:669:16
577s     |
577s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:670:20
577s     |
577s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
577s     |                    ^^^^^^^^^^^^^^^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
577s     |
577s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                      ^^^^^^^
577s     |
577s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:659:1
577s     |
577s 659 | / ast_enum_of_structs! {
577s 660 | |     /// An item declaration within the definition of a trait.
577s 661 | |     ///
577s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
577s ...   |
577s 708 | |     }
577s 709 | | }
577s     | |_- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:715:16
577s     |
577s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:731:16
577s     |
577s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:744:16
577s     |
577s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:761:16
577s     |
577s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:779:16
577s     |
577s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:780:20
577s     |
577s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
577s     |                    ^^^^^^^^^^^^^^^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
577s     |
577s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                      ^^^^^^^
577s     |
577s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:769:1
577s     |
577s 769 | / ast_enum_of_structs! {
577s 770 | |     /// An item within an impl block.
577s 771 | |     ///
577s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
577s ...   |
577s 818 | |     }
577s 819 | | }
577s     | |_- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:825:16
577s     |
577s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:844:16
577s     |
577s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:858:16
577s     |
577s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:876:16
577s     |
577s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:889:16
577s     |
577s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:927:16
577s     |
577s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
577s     |
577s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                      ^^^^^^^
577s     |
577s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:923:1
577s     |
577s 923 | / ast_enum_of_structs! {
577s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
577s 925 | |     ///
577s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
577s ...   |
577s 938 | |     }
577s 939 | | }
577s     | |_- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:949:16
577s     |
577s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:93:15
577s    |
577s 93 |         #[cfg(syn_no_non_exhaustive)]
577s    |               ^^^^^^^^^^^^^^^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:381:19
577s     |
577s 381 |             #[cfg(syn_no_non_exhaustive)]
577s     |                   ^^^^^^^^^^^^^^^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:597:15
577s     |
577s 597 |         #[cfg(syn_no_non_exhaustive)]
577s     |               ^^^^^^^^^^^^^^^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:705:15
577s     |
577s 705 |         #[cfg(syn_no_non_exhaustive)]
577s     |               ^^^^^^^^^^^^^^^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:815:15
577s     |
577s 815 |         #[cfg(syn_no_non_exhaustive)]
577s     |               ^^^^^^^^^^^^^^^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:976:16
577s     |
577s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1237:16
577s      |
577s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1264:16
577s      |
577s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1305:16
577s      |
577s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1338:16
577s      |
577s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1352:16
577s      |
577s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1401:16
577s      |
577s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1419:16
577s      |
577s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1500:16
577s      |
577s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1535:16
577s      |
577s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1564:16
577s      |
577s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1584:16
577s      |
577s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1680:16
577s      |
577s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1722:16
577s      |
577s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1745:16
577s      |
577s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1827:16
577s      |
577s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1843:16
577s      |
577s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1859:16
577s      |
577s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1903:16
577s      |
577s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1921:16
577s      |
577s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1971:16
577s      |
577s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1995:16
577s      |
577s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2019:16
577s      |
577s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2070:16
577s      |
577s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2144:16
577s      |
577s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2200:16
577s      |
577s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2260:16
577s      |
577s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2290:16
577s      |
577s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2319:16
577s      |
577s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2392:16
577s      |
577s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `wasm`
577s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:316:19
577s     |
577s 316 |             #[cfg(feature = "wasm")]
577s     |                   ^^^^^^^^^^^^^^^^
577s     |
577s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
577s     = help: consider adding `wasm` as a feature in `Cargo.toml`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2410:16
577s      |
577s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2522:16
577s      |
577s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2603:16
577s      |
577s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2628:16
577s      |
577s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2668:16
577s      |
577s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2726:16
577s      |
577s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1817:23
577s      |
577s 1817 |                 #[cfg(syn_no_non_exhaustive)]
577s      |                       ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2251:23
577s      |
577s 2251 |                 #[cfg(syn_no_non_exhaustive)]
577s      |                       ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2592:27
577s      |
577s 2592 |                     #[cfg(syn_no_non_exhaustive)]
577s      |                           ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2771:16
577s      |
577s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2787:16
577s      |
577s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2799:16
577s      |
577s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2815:16
577s      |
577s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2830:16
577s      |
577s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2843:16
577s      |
577s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2861:16
577s      |
577s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2873:16
577s      |
577s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2888:16
577s      |
577s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2903:16
577s      |
577s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2929:16
577s      |
577s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2942:16
577s      |
577s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2964:16
577s      |
577s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2979:16
577s      |
577s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3001:16
577s      |
577s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3023:16
577s      |
577s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3034:16
577s      |
577s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3043:16
577s      |
577s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3050:16
577s      |
577s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3059:16
577s      |
577s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3066:16
577s      |
577s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3075:16
577s      |
577s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3091:16
577s      |
577s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3110:16
577s      |
577s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3130:16
577s      |
577s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3139:16
577s      |
577s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3155:16
577s      |
577s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3177:16
577s      |
577s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3193:16
577s      |
577s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3202:16
577s      |
577s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3212:16
577s      |
577s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3226:16
577s      |
577s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3237:16
577s      |
577s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3273:16
577s      |
577s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3301:16
577s      |
577s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/file.rs:80:16
577s    |
577s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/file.rs:93:16
577s    |
577s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/file.rs:118:16
577s     |
577s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lifetime.rs:127:16
577s     |
577s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lifetime.rs:145:16
577s     |
577s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:629:12
577s     |
577s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:640:12
577s     |
577s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:652:12
577s     |
577s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
577s     |
577s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                      ^^^^^^^
577s     |
577s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:14:1
577s     |
577s 14  | / ast_enum_of_structs! {
577s 15  | |     /// A Rust literal such as a string or integer or boolean.
577s 16  | |     ///
577s 17  | |     /// # Syntax tree enum
577s ...   |
577s 48  | |     }
577s 49  | | }
577s     | |_- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:666:20
577s     |
577s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |                    ^^^^^^^
577s ...
577s 703 | lit_extra_traits!(LitStr);
577s     | ------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:676:20
577s     |
577s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 703 | lit_extra_traits!(LitStr);
577s     | ------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:684:20
577s     |
577s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 703 | lit_extra_traits!(LitStr);
577s     | ------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:666:20
577s     |
577s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |                    ^^^^^^^
577s ...
577s 704 | lit_extra_traits!(LitByteStr);
577s     | ----------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:676:20
577s     |
577s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 704 | lit_extra_traits!(LitByteStr);
577s     | ----------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:684:20
577s     |
577s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 704 | lit_extra_traits!(LitByteStr);
577s     | ----------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:666:20
577s     |
577s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |                    ^^^^^^^
577s ...
577s 705 | lit_extra_traits!(LitByte);
577s     | -------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:676:20
577s     |
577s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 705 | lit_extra_traits!(LitByte);
577s     | -------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:684:20
577s     |
577s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 705 | lit_extra_traits!(LitByte);
577s     | -------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:666:20
577s     |
577s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |                    ^^^^^^^
577s ...
577s 706 | lit_extra_traits!(LitChar);
577s     | -------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:676:20
577s     |
577s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 706 | lit_extra_traits!(LitChar);
577s     | -------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:684:20
577s     |
577s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 706 | lit_extra_traits!(LitChar);
577s     | -------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:666:20
577s     |
577s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |                    ^^^^^^^
577s ...
577s 707 | lit_extra_traits!(LitInt);
577s     | ------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:676:20
577s     |
577s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 707 | lit_extra_traits!(LitInt);
577s     | ------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:684:20
577s     |
577s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 707 | lit_extra_traits!(LitInt);
577s     | ------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:666:20
577s     |
577s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |                    ^^^^^^^
577s ...
577s 708 | lit_extra_traits!(LitFloat);
577s     | --------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:676:20
577s     |
577s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 708 | lit_extra_traits!(LitFloat);
577s     | --------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:684:20
577s     |
577s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                    ^^^^^^^
577s ...
577s 708 | lit_extra_traits!(LitFloat);
577s     | --------------------------- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:170:16
577s     |
577s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:200:16
577s     |
577s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:557:16
577s     |
577s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:567:16
577s     |
577s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:577:16
577s     |
577s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:587:16
577s     |
577s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:597:16
577s     |
577s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:607:16
577s     |
577s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:617:16
577s     |
577s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:744:16
577s     |
577s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:816:16
577s     |
577s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:827:16
577s     |
577s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:838:16
577s     |
577s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:849:16
577s     |
577s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:860:16
577s     |
577s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:871:16
577s     |
577s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:882:16
577s     |
577s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:900:16
577s     |
577s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:907:16
577s     |
577s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:914:16
577s     |
577s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:921:16
577s     |
577s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:928:16
577s     |
577s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:935:16
577s     |
577s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:942:16
577s     |
577s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:1568:15
577s      |
577s 1568 |         #[cfg(syn_no_negative_literal_parse)]
577s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/mac.rs:15:16
577s    |
577s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/mac.rs:29:16
577s    |
577s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/mac.rs:137:16
577s     |
577s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/mac.rs:145:16
577s     |
577s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/mac.rs:177:16
577s     |
577s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/mac.rs:201:16
577s     |
577s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:8:16
577s   |
577s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
577s   |                ^^^^^^^
577s   |
577s   = help: consider using a Cargo feature instead
577s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s            [lints.rust]
577s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:37:16
577s    |
577s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:57:16
577s    |
577s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:70:16
577s    |
577s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:83:16
577s    |
577s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:95:16
577s    |
577s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:231:16
577s     |
577s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/op.rs:6:16
577s   |
577s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s   |                ^^^^^^^
577s   |
577s   = help: consider using a Cargo feature instead
577s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s            [lints.rust]
577s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/op.rs:72:16
577s    |
577s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/op.rs:130:16
577s     |
577s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/op.rs:165:16
577s     |
577s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/op.rs:188:16
577s     |
577s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/op.rs:224:16
577s     |
577s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:7:16
577s   |
577s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s   |                ^^^^^^^
577s   |
577s   = help: consider using a Cargo feature instead
577s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s            [lints.rust]
577s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:19:16
577s    |
577s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:39:16
577s    |
577s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:136:16
577s     |
577s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:147:16
577s     |
577s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:109:20
577s     |
577s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                    ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:312:16
577s     |
577s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:321:16
577s     |
577s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:336:16
577s     |
577s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:16:16
577s    |
577s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:17:20
577s    |
577s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
577s    |                    ^^^^^^^^^^^^^^^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
577s     |
577s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                      ^^^^^^^
577s     |
577s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:5:1
577s     |
577s 5   | / ast_enum_of_structs! {
577s 6   | |     /// The possible types that a Rust value could have.
577s 7   | |     ///
577s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
577s ...   |
577s 88  | |     }
577s 89  | | }
577s     | |_- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:96:16
577s    |
577s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:110:16
577s     |
577s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:128:16
577s     |
577s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:141:16
577s     |
577s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:153:16
577s     |
577s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:164:16
577s     |
577s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:175:16
577s     |
577s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:186:16
577s     |
577s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:199:16
577s     |
577s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:211:16
577s     |
577s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:225:16
577s     |
577s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:239:16
577s     |
577s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:252:16
577s     |
577s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:264:16
577s     |
577s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:276:16
577s     |
577s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:288:16
577s     |
577s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:311:16
577s     |
577s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:323:16
577s     |
577s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:85:15
577s    |
577s 85 |         #[cfg(syn_no_non_exhaustive)]
577s    |               ^^^^^^^^^^^^^^^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:342:16
577s     |
577s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:656:16
577s     |
577s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:667:16
577s     |
577s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:680:16
577s     |
577s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:703:16
577s     |
577s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:716:16
577s     |
577s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:777:16
577s     |
577s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:786:16
577s     |
577s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:795:16
577s     |
577s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:828:16
577s     |
577s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:837:16
577s     |
577s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:887:16
577s     |
577s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:895:16
577s     |
577s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:949:16
577s     |
577s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:992:16
577s     |
577s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1003:16
577s      |
577s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1024:16
577s      |
577s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1098:16
577s      |
577s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1108:16
577s      |
577s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:357:20
577s     |
577s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                    ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:869:20
577s     |
577s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                    ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:904:20
577s     |
577s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                    ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:958:20
577s     |
577s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                    ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1128:16
577s      |
577s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1137:16
577s      |
577s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1148:16
577s      |
577s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1162:16
577s      |
577s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1172:16
577s      |
577s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1193:16
577s      |
577s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1200:16
577s      |
577s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1209:16
577s      |
577s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1216:16
577s      |
577s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1224:16
577s      |
577s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1232:16
577s      |
577s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1241:16
577s      |
577s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1250:16
577s      |
577s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1257:16
577s      |
577s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1264:16
577s      |
577s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1277:16
577s      |
577s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1289:16
577s      |
577s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1297:16
577s      |
577s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:16:16
577s    |
577s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:17:20
577s    |
577s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
577s    |                    ^^^^^^^^^^^^^^^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
577s     |
577s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                      ^^^^^^^
577s     |
577s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:5:1
577s     |
577s 5   | / ast_enum_of_structs! {
577s 6   | |     /// A pattern in a local binding, function signature, match expression, or
577s 7   | |     /// various other places.
577s 8   | |     ///
577s ...   |
577s 97  | |     }
577s 98  | | }
577s     | |_- in this macro invocation
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:104:16
577s     |
577s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:119:16
577s     |
577s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:136:16
577s     |
577s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:147:16
577s     |
577s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:158:16
577s     |
577s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:176:16
577s     |
577s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:188:16
577s     |
577s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:201:16
577s     |
577s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:214:16
577s     |
577s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:225:16
577s     |
577s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:237:16
577s     |
577s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:251:16
577s     |
577s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:263:16
577s     |
577s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:275:16
577s     |
577s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:288:16
577s     |
577s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:302:16
577s     |
577s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:94:15
577s    |
577s 94 |         #[cfg(syn_no_non_exhaustive)]
577s    |               ^^^^^^^^^^^^^^^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:318:16
577s     |
577s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:769:16
577s     |
577s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:777:16
577s     |
577s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:791:16
577s     |
577s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:807:16
577s     |
577s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:816:16
577s     |
577s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:826:16
577s     |
577s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:834:16
577s     |
577s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:844:16
577s     |
577s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:853:16
577s     |
577s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:863:16
577s     |
577s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:871:16
577s     |
577s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:879:16
577s     |
577s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:889:16
577s     |
577s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:899:16
577s     |
577s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:907:16
577s     |
577s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:916:16
577s     |
577s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:9:16
577s   |
577s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s   |                ^^^^^^^
577s   |
577s   = help: consider using a Cargo feature instead
577s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s            [lints.rust]
577s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:35:16
577s    |
577s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:67:16
577s    |
577s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s    |                ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:105:16
577s     |
577s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:130:16
577s     |
577s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:144:16
577s     |
577s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:157:16
577s     |
577s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:171:16
577s     |
577s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:201:16
577s     |
577s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:218:16
577s     |
577s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:225:16
577s     |
577s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:358:16
577s     |
577s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:385:16
577s     |
577s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:397:16
577s     |
577s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:430:16
577s     |
577s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:442:16
577s     |
577s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:505:20
577s     |
577s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                    ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:569:20
577s     |
577s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                    ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:591:20
577s     |
577s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                    ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:693:16
577s     |
577s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:701:16
577s     |
577s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:709:16
577s     |
577s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:724:16
577s     |
577s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:752:16
577s     |
577s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:793:16
577s     |
577s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:802:16
577s     |
577s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:811:16
577s     |
577s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:371:12
577s     |
577s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:386:12
577s     |
577s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:395:12
577s     |
577s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:408:12
577s     |
577s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:422:12
577s     |
577s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:1012:12
577s      |
577s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:54:15
577s    |
577s 54 |     #[cfg(not(syn_no_const_vec_new))]
577s    |               ^^^^^^^^^^^^^^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:63:11
577s    |
577s 63 |     #[cfg(syn_no_const_vec_new)]
577s    |           ^^^^^^^^^^^^^^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:267:16
577s     |
577s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:288:16
577s     |
577s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:325:16
577s     |
577s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:346:16
577s     |
577s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:1060:16
577s      |
577s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:1071:16
577s      |
577s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
577s      |                ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse_quote.rs:68:12
577s    |
577s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse_quote.rs:100:12
577s     |
577s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
577s     |
577s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:763:16
577s     |
577s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
577s     |                ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:1133:15
577s      |
577s 1133 |         #[cfg(syn_no_non_exhaustive)]
577s      |               ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:1719:15
577s      |
577s 1719 |         #[cfg(syn_no_non_exhaustive)]
577s      |               ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:1873:15
577s      |
577s 1873 |         #[cfg(syn_no_non_exhaustive)]
577s      |               ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:1978:15
577s      |
577s 1978 |         #[cfg(syn_no_non_exhaustive)]
577s      |               ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:2499:15
577s      |
577s 2499 |         #[cfg(syn_no_non_exhaustive)]
577s      |               ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:2899:15
577s      |
577s 2899 |         #[cfg(syn_no_non_exhaustive)]
577s      |               ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:2984:15
577s      |
577s 2984 |         #[cfg(syn_no_non_exhaustive)]
577s      |               ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:7:12
577s   |
577s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s   |            ^^^^^^^
577s   |
577s   = help: consider using a Cargo feature instead
577s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s            [lints.rust]
577s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:17:12
577s    |
577s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:29:12
577s    |
577s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:43:12
577s    |
577s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:46:12
577s    |
577s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:53:12
577s    |
577s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:66:12
577s    |
577s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:77:12
577s    |
577s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:80:12
577s    |
577s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:87:12
577s    |
577s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:98:12
577s    |
577s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:108:12
577s     |
577s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:120:12
577s     |
577s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:135:12
577s     |
577s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:146:12
577s     |
577s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:157:12
577s     |
577s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:168:12
577s     |
577s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:179:12
577s     |
577s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:189:12
577s     |
577s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:202:12
577s     |
577s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:282:12
577s     |
577s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:293:12
577s     |
577s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:305:12
577s     |
577s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:317:12
577s     |
577s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:329:12
577s     |
577s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:341:12
577s     |
577s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:353:12
577s     |
577s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:364:12
577s     |
577s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:375:12
577s     |
577s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:387:12
577s     |
577s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:399:12
577s     |
577s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:411:12
577s     |
577s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:428:12
577s     |
577s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:439:12
577s     |
577s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:451:12
577s     |
577s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:466:12
577s     |
577s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:477:12
577s     |
577s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:490:12
577s     |
577s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:502:12
577s     |
577s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:515:12
577s     |
577s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:525:12
577s     |
577s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:537:12
577s     |
577s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:547:12
577s     |
577s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:560:12
577s     |
577s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:575:12
577s     |
577s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:586:12
577s     |
577s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:597:12
577s     |
577s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:609:12
577s     |
577s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:622:12
577s     |
577s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:635:12
577s     |
577s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:646:12
577s     |
577s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:660:12
577s     |
577s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:671:12
577s     |
577s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:682:12
577s     |
577s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:693:12
577s     |
577s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:705:12
577s     |
577s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:716:12
577s     |
577s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:727:12
577s     |
577s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:740:12
577s     |
577s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:751:12
577s     |
577s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:764:12
577s     |
577s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:776:12
577s     |
577s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:788:12
577s     |
577s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:799:12
577s     |
577s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:809:12
577s     |
577s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:819:12
577s     |
577s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:830:12
577s     |
577s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:840:12
577s     |
577s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:855:12
577s     |
577s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:867:12
577s     |
577s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:878:12
577s     |
577s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:894:12
577s     |
577s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:907:12
577s     |
577s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:920:12
577s     |
577s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:930:12
577s     |
577s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:941:12
577s     |
577s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:953:12
577s     |
577s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:968:12
577s     |
577s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:986:12
577s     |
577s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:997:12
577s     |
577s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1010:12
577s      |
577s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1027:12
577s      |
577s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1037:12
577s      |
577s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1064:12
577s      |
577s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1081:12
577s      |
577s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1096:12
577s      |
577s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1111:12
577s      |
577s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1123:12
577s      |
577s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1135:12
577s      |
577s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1152:12
577s      |
577s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1164:12
577s      |
577s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1177:12
577s      |
577s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1191:12
577s      |
577s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1209:12
577s      |
577s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1224:12
577s      |
577s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1243:12
577s      |
577s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1259:12
577s      |
577s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1275:12
577s      |
577s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1289:12
577s      |
577s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1303:12
577s      |
577s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1313:12
577s      |
577s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1324:12
577s      |
577s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1339:12
577s      |
577s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1349:12
577s      |
577s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1362:12
577s      |
577s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1374:12
577s      |
577s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1385:12
577s      |
577s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1395:12
577s      |
577s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1406:12
577s      |
577s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1417:12
577s      |
577s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1428:12
577s      |
577s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1440:12
577s      |
577s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1450:12
577s      |
577s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1461:12
577s      |
577s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1487:12
577s      |
577s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1498:12
577s      |
577s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1511:12
577s      |
577s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1521:12
577s      |
577s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1531:12
577s      |
577s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1542:12
577s      |
577s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1553:12
577s      |
577s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1565:12
577s      |
577s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1577:12
577s      |
577s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1587:12
577s      |
577s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1598:12
577s      |
577s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1611:12
577s      |
577s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1622:12
577s      |
577s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1633:12
577s      |
577s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1645:12
577s      |
577s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1655:12
577s      |
577s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1665:12
577s      |
577s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1678:12
577s      |
577s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1688:12
577s      |
577s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1699:12
577s      |
577s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1710:12
577s      |
577s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1722:12
577s      |
577s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1735:12
577s      |
577s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1738:12
577s      |
577s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1745:12
577s      |
577s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1757:12
577s      |
577s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1767:12
577s      |
577s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1786:12
577s      |
577s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1798:12
577s      |
577s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1810:12
577s      |
577s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1813:12
577s      |
577s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1820:12
577s      |
577s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1835:12
577s      |
577s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1850:12
577s      |
577s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1861:12
577s      |
577s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1873:12
577s      |
577s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1889:12
577s      |
577s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1914:12
577s      |
577s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1926:12
577s      |
577s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1942:12
577s      |
577s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1952:12
577s      |
577s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1962:12
577s      |
577s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1971:12
577s      |
577s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1978:12
577s      |
577s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1987:12
577s      |
577s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2001:12
577s      |
577s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2011:12
577s      |
577s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2021:12
577s      |
577s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2031:12
577s      |
577s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2043:12
577s      |
577s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2055:12
577s      |
577s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2065:12
577s      |
577s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2075:12
577s      |
577s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2085:12
577s      |
577s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2088:12
577s      |
577s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2095:12
577s      |
577s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2104:12
577s      |
577s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2114:12
577s      |
577s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2123:12
577s      |
577s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2134:12
577s      |
577s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2145:12
577s      |
577s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2158:12
577s      |
577s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2168:12
577s      |
577s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2180:12
577s      |
577s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2189:12
577s      |
577s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2198:12
577s      |
577s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2210:12
577s      |
577s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2222:12
577s      |
577s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2232:12
577s      |
577s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:276:23
577s     |
577s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
577s     |                       ^^^^^^^^^^^^^^^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:849:19
577s     |
577s 849 |             #[cfg(syn_no_non_exhaustive)]
577s     |                   ^^^^^^^^^^^^^^^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:962:19
577s     |
577s 962 |             #[cfg(syn_no_non_exhaustive)]
577s     |                   ^^^^^^^^^^^^^^^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1058:19
577s      |
577s 1058 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1481:19
577s      |
577s 1481 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1829:19
577s      |
577s 1829 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1908:19
577s      |
577s 1908 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:8:12
577s   |
577s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s   |            ^^^^^^^
577s   |
577s   = help: consider using a Cargo feature instead
577s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s            [lints.rust]
577s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:11:12
577s    |
577s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:18:12
577s    |
577s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:21:12
577s    |
577s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:28:12
577s    |
577s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:31:12
577s    |
577s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:39:12
577s    |
577s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:42:12
577s    |
577s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:53:12
577s    |
577s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:56:12
577s    |
577s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:64:12
577s    |
577s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:67:12
577s    |
577s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:74:12
577s    |
577s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:77:12
577s    |
577s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:114:12
577s     |
577s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:117:12
577s     |
577s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:124:12
577s     |
577s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:127:12
577s     |
577s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:134:12
577s     |
577s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:137:12
577s     |
577s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:144:12
577s     |
577s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:147:12
577s     |
577s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:155:12
577s     |
577s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:158:12
577s     |
577s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:165:12
577s     |
577s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:168:12
577s     |
577s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:180:12
577s     |
577s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:183:12
577s     |
577s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:190:12
577s     |
577s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:193:12
577s     |
577s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:200:12
577s     |
577s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:203:12
577s     |
577s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:210:12
577s     |
577s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:213:12
577s     |
577s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:221:12
577s     |
577s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:224:12
577s     |
577s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:305:12
577s     |
577s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:308:12
577s     |
577s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:315:12
577s     |
577s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:318:12
577s     |
577s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:325:12
577s     |
577s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:328:12
577s     |
577s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:336:12
577s     |
577s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:339:12
577s     |
577s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:347:12
577s     |
577s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:350:12
577s     |
577s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:357:12
577s     |
577s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:360:12
577s     |
577s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:368:12
577s     |
577s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:371:12
577s     |
577s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:379:12
577s     |
577s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:382:12
577s     |
577s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:389:12
577s     |
577s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:392:12
577s     |
577s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:399:12
577s     |
577s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:402:12
577s     |
577s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:409:12
577s     |
577s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:412:12
577s     |
577s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:419:12
577s     |
577s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `deadlock_detection`
577s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
577s    |
577s 27 | #[cfg(feature = "deadlock_detection")]
577s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
577s    |
577s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
577s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s    = note: `#[warn(unexpected_cfgs)]` on by default
577s 
577s warning: unexpected `cfg` condition value: `deadlock_detection`
577s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
577s    |
577s 29 | #[cfg(not(feature = "deadlock_detection"))]
577s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
577s    |
577s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
577s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `deadlock_detection`
577s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
577s    |
577s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
577s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
577s    |
577s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
577s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:422:12
577s     |
577s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:432:12
577s     |
577s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:435:12
577s     |
577s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:442:12
577s     |
577s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:445:12
577s     |
577s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:453:12
577s     |
577s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:456:12
577s     |
577s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:464:12
577s     |
577s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:467:12
577s     |
577s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:474:12
577s     |
577s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:477:12
577s     |
577s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:486:12
577s     |
577s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:489:12
577s     |
577s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:496:12
577s     |
577s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition value: `deadlock_detection`
577s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
577s    |
577s 36 | #[cfg(feature = "deadlock_detection")]
577s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
577s    |
577s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
577s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:499:12
577s     |
577s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:506:12
577s     |
577s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:509:12
577s     |
577s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:516:12
577s     |
577s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:519:12
577s     |
577s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:526:12
577s     |
577s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:529:12
577s     |
577s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:536:12
577s     |
577s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:539:12
577s     |
577s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:546:12
577s     |
577s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:549:12
577s     |
577s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:558:12
577s     |
577s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:561:12
577s     |
577s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:568:12
577s     |
577s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:571:12
577s     |
577s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:578:12
577s     |
577s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:581:12
577s     |
577s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:589:12
577s     |
577s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:592:12
577s     |
577s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:600:12
577s     |
577s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:603:12
577s     |
577s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:610:12
577s     |
577s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:613:12
577s     |
577s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:620:12
577s     |
577s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:623:12
577s     |
577s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:632:12
577s     |
577s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:635:12
577s     |
577s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:642:12
577s     |
577s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:645:12
577s     |
577s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:652:12
577s     |
577s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:655:12
577s     |
577s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:662:12
577s     |
577s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:665:12
577s     |
577s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:672:12
577s     |
577s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:675:12
577s     |
577s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:682:12
577s     |
577s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:685:12
577s     |
577s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:692:12
577s     |
577s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:695:12
577s     |
577s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:703:12
577s     |
577s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:706:12
577s     |
577s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:713:12
577s     |
577s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:716:12
577s     |
577s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:724:12
577s     |
577s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:727:12
577s     |
577s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:735:12
577s     |
577s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:738:12
577s     |
577s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:746:12
577s     |
577s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:749:12
577s     |
577s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:761:12
577s     |
577s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:764:12
577s     |
577s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:771:12
577s     |
577s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:774:12
577s     |
577s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:781:12
577s     |
577s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:784:12
577s     |
577s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:792:12
577s     |
577s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:795:12
577s     |
577s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:806:12
577s     |
577s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:809:12
577s     |
577s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:825:12
577s     |
577s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:828:12
577s     |
577s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:835:12
577s     |
577s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:838:12
577s     |
577s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:846:12
577s     |
577s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:849:12
577s     |
577s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:858:12
577s     |
577s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:861:12
577s     |
577s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:868:12
577s     |
577s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:871:12
577s     |
577s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:895:12
577s     |
577s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:898:12
577s     |
577s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:914:12
577s     |
577s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:917:12
577s     |
577s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:931:12
577s     |
577s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:934:12
577s     |
577s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:942:12
577s     |
577s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:945:12
577s     |
577s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:961:12
577s     |
577s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:964:12
577s     |
577s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:973:12
577s     |
577s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:976:12
577s     |
577s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:984:12
577s     |
577s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:987:12
577s     |
577s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:996:12
577s     |
577s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:999:12
577s     |
577s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1008:12
577s      |
577s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1011:12
577s      |
577s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1039:12
577s      |
577s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1042:12
577s      |
577s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1050:12
577s      |
577s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1053:12
577s      |
577s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1061:12
577s      |
577s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1064:12
577s      |
577s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1072:12
577s      |
577s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1075:12
577s      |
577s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1083:12
577s      |
577s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1086:12
577s      |
577s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1093:12
577s      |
577s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1096:12
577s      |
577s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1106:12
577s      |
577s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1109:12
577s      |
577s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1117:12
577s      |
577s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1120:12
577s      |
577s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1128:12
577s      |
577s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1131:12
577s      |
577s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1139:12
577s      |
577s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1142:12
577s      |
577s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1151:12
577s      |
577s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1154:12
577s      |
577s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1163:12
577s      |
577s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1166:12
577s      |
577s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1177:12
577s      |
577s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1180:12
577s      |
577s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1188:12
577s      |
577s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1191:12
577s      |
577s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1199:12
577s      |
577s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1202:12
577s      |
577s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1210:12
577s      |
577s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1213:12
577s      |
577s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1221:12
577s      |
577s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1224:12
577s      |
577s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1231:12
577s      |
577s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1234:12
577s      |
577s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1241:12
577s      |
577s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1243:12
577s      |
577s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1261:12
577s      |
577s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1263:12
577s      |
577s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1269:12
577s      |
577s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1271:12
577s      |
577s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1273:12
577s      |
577s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1275:12
577s      |
577s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1277:12
577s      |
577s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1279:12
577s      |
577s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1282:12
577s      |
577s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1285:12
577s      |
577s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1292:12
577s      |
577s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1295:12
577s      |
577s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1303:12
577s      |
577s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1306:12
577s      |
577s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1318:12
577s      |
577s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1321:12
577s      |
577s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1333:12
577s      |
577s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1336:12
577s      |
577s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1343:12
577s      |
577s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1346:12
577s      |
577s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1353:12
577s      |
577s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1356:12
577s      |
577s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1363:12
577s      |
577s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1366:12
577s      |
577s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1377:12
577s      |
577s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1380:12
577s      |
577s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1387:12
577s      |
577s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1390:12
577s      |
577s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1417:12
577s      |
577s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1420:12
577s      |
577s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1427:12
577s      |
577s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1430:12
577s      |
577s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1439:12
577s      |
577s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1442:12
577s      |
577s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1449:12
577s      |
577s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1452:12
577s      |
577s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1459:12
577s      |
577s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1462:12
577s      |
577s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1470:12
577s      |
577s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1473:12
577s      |
577s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1480:12
577s      |
577s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1483:12
577s      |
577s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1491:12
577s      |
577s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1494:12
577s      |
577s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1502:12
577s      |
577s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1505:12
577s      |
577s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1512:12
577s      |
577s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1515:12
577s      |
577s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1522:12
577s      |
577s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1525:12
577s      |
577s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1533:12
577s      |
577s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1536:12
577s      |
577s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1543:12
577s      |
577s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1546:12
577s      |
577s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1553:12
577s      |
577s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1556:12
577s      |
577s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1563:12
577s      |
577s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1566:12
577s      |
577s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1573:12
577s      |
577s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1576:12
577s      |
577s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1583:12
577s      |
577s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1586:12
577s      |
577s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1604:12
577s      |
577s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1607:12
577s      |
577s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1614:12
577s      |
577s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1617:12
577s      |
577s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1624:12
577s      |
577s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1627:12
577s      |
577s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1634:12
577s      |
577s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1637:12
577s      |
577s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1645:12
577s      |
577s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1648:12
577s      |
577s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1656:12
577s      |
577s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1659:12
577s      |
577s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1670:12
577s      |
577s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1673:12
577s      |
577s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1681:12
577s      |
577s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1684:12
577s      |
577s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1695:12
577s      |
577s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1698:12
577s      |
577s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1709:12
577s      |
577s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1712:12
577s      |
577s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1725:12
577s      |
577s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1728:12
577s      |
577s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1736:12
577s      |
577s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1739:12
577s      |
577s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1750:12
577s      |
577s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1753:12
577s      |
577s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1769:12
577s      |
577s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1772:12
577s      |
577s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1780:12
577s      |
577s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1783:12
577s      |
577s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1791:12
577s      |
577s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1794:12
577s      |
577s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1802:12
577s      |
577s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1805:12
577s      |
577s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1814:12
577s      |
577s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1817:12
577s      |
577s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1843:12
577s      |
577s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1846:12
577s      |
577s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1853:12
577s      |
577s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1856:12
577s      |
577s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1865:12
577s      |
577s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1868:12
577s      |
577s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1875:12
577s      |
577s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1878:12
577s      |
577s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1885:12
577s      |
577s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1888:12
577s      |
577s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1895:12
577s      |
577s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1898:12
577s      |
577s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1905:12
577s      |
577s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1908:12
577s      |
577s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1915:12
577s      |
577s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1918:12
577s      |
577s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1927:12
577s      |
577s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1930:12
577s      |
577s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1945:12
577s      |
577s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1948:12
577s      |
577s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1955:12
577s      |
577s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1958:12
577s      |
577s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1965:12
577s      |
577s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1968:12
577s      |
577s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1976:12
577s      |
577s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1979:12
577s      |
577s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1987:12
577s      |
577s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1990:12
577s      |
577s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1997:12
577s      |
577s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2000:12
577s      |
577s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2007:12
577s      |
577s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2010:12
577s      |
577s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2017:12
577s      |
577s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2020:12
577s      |
577s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2032:12
577s      |
577s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2035:12
577s      |
577s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2042:12
577s      |
577s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2045:12
577s      |
577s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2052:12
577s      |
577s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2055:12
577s      |
577s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2062:12
577s      |
577s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2065:12
577s      |
577s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2072:12
577s      |
577s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2075:12
577s      |
577s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2082:12
577s      |
577s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2085:12
577s      |
577s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2099:12
577s      |
577s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2102:12
577s      |
577s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2109:12
577s      |
577s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2112:12
577s      |
577s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2120:12
577s      |
577s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2123:12
577s      |
577s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2130:12
577s      |
577s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2133:12
577s      |
577s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2140:12
577s      |
577s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2143:12
577s      |
577s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2150:12
577s      |
577s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2153:12
577s      |
577s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2168:12
577s      |
577s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2171:12
577s      |
577s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2178:12
577s      |
577s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2181:12
577s      |
577s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:9:12
577s   |
577s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s   |            ^^^^^^^
577s   |
577s   = help: consider using a Cargo feature instead
577s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s            [lints.rust]
577s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:19:12
577s    |
577s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:30:12
577s    |
577s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:44:12
577s    |
577s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:61:12
577s    |
577s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:73:12
577s    |
577s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:85:12
577s    |
577s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:180:12
577s     |
577s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:191:12
577s     |
577s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:201:12
577s     |
577s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:211:12
577s     |
577s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:225:12
577s     |
577s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:236:12
577s     |
577s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:259:12
577s     |
577s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:269:12
577s     |
577s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:280:12
577s     |
577s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:290:12
577s     |
577s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:304:12
577s     |
577s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:507:12
577s     |
577s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:518:12
577s     |
577s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:530:12
577s     |
577s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:543:12
577s     |
577s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:555:12
577s     |
577s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:566:12
577s     |
577s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:579:12
577s     |
577s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:591:12
577s     |
577s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:602:12
577s     |
577s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:614:12
577s     |
577s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:626:12
577s     |
577s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:638:12
577s     |
577s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:654:12
577s     |
577s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:665:12
577s     |
577s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:677:12
577s     |
577s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:691:12
577s     |
577s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:702:12
577s     |
577s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:715:12
577s     |
577s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:727:12
577s     |
577s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:739:12
577s     |
577s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:750:12
577s     |
577s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:762:12
577s     |
577s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:773:12
577s     |
577s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:785:12
577s     |
577s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:799:12
577s     |
577s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:810:12
577s     |
577s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:822:12
577s     |
577s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:835:12
577s     |
577s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:847:12
577s     |
577s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:859:12
577s     |
577s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:870:12
577s     |
577s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:884:12
577s     |
577s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:895:12
577s     |
577s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:906:12
577s     |
577s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:917:12
577s     |
577s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:929:12
577s     |
577s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:941:12
577s     |
577s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:952:12
577s     |
577s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:965:12
577s     |
577s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:976:12
577s     |
577s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:990:12
577s     |
577s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1003:12
577s      |
577s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1016:12
577s      |
577s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1038:12
577s      |
577s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1048:12
577s      |
577s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1058:12
577s      |
577s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1070:12
577s      |
577s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1089:12
577s      |
577s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1122:12
577s      |
577s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1134:12
577s      |
577s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1146:12
577s      |
577s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1160:12
577s      |
577s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1172:12
577s      |
577s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1203:12
577s      |
577s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1222:12
577s      |
577s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1245:12
577s      |
577s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1258:12
577s      |
577s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1291:12
577s      |
577s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1306:12
577s      |
577s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1318:12
577s      |
577s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1332:12
577s      |
577s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1347:12
577s      |
577s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1428:12
577s      |
577s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1442:12
577s      |
577s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1456:12
577s      |
577s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1469:12
577s      |
577s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1482:12
577s      |
577s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1494:12
577s      |
577s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1510:12
577s      |
577s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1523:12
577s      |
577s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1536:12
577s      |
577s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1550:12
577s      |
577s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1565:12
577s      |
577s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1580:12
577s      |
577s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1598:12
577s      |
577s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1612:12
577s      |
577s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1626:12
577s      |
577s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1640:12
577s      |
577s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1653:12
577s      |
577s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1663:12
577s      |
577s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1675:12
577s      |
577s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1717:12
577s      |
577s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1727:12
577s      |
577s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1739:12
577s      |
577s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1751:12
577s      |
577s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1771:12
577s      |
577s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1794:12
577s      |
577s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1805:12
577s      |
577s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1816:12
577s      |
577s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1826:12
577s      |
577s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1845:12
577s      |
577s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1856:12
577s      |
577s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1933:12
577s      |
577s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1944:12
577s      |
577s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1958:12
577s      |
577s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1969:12
577s      |
577s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1980:12
577s      |
577s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1992:12
577s      |
577s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2004:12
577s      |
577s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2017:12
577s      |
577s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2029:12
577s      |
577s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2039:12
577s      |
577s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2050:12
577s      |
577s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2063:12
577s      |
577s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2074:12
577s      |
577s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2086:12
577s      |
577s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2098:12
577s      |
577s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2108:12
577s      |
577s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2119:12
577s      |
577s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2141:12
577s      |
577s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2152:12
577s      |
577s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2163:12
577s      |
577s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2174:12
577s      |
577s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2186:12
577s      |
577s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2198:12
577s      |
577s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2215:12
577s      |
577s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2227:12
577s      |
577s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2245:12
577s      |
577s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2263:12
577s      |
577s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2290:12
577s      |
577s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2303:12
577s      |
577s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2320:12
577s      |
577s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2353:12
577s      |
577s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2366:12
577s      |
577s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2378:12
577s      |
577s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2391:12
577s      |
577s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2406:12
577s      |
577s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2479:12
577s      |
577s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2490:12
577s      |
577s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2505:12
577s      |
577s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2515:12
577s      |
577s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2525:12
577s      |
577s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2533:12
577s      |
577s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2543:12
577s      |
577s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2551:12
577s      |
577s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2566:12
577s      |
577s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2585:12
577s      |
577s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2595:12
577s      |
577s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2606:12
577s      |
577s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2618:12
577s      |
577s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2630:12
577s      |
577s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2640:12
577s      |
577s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2651:12
577s      |
577s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2661:12
577s      |
577s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2681:12
577s      |
577s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2689:12
577s      |
577s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2699:12
577s      |
577s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2709:12
577s      |
577s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2720:12
577s      |
577s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2731:12
577s      |
577s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2762:12
577s      |
577s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2772:12
577s      |
577s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2785:12
577s      |
577s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2793:12
577s      |
577s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2801:12
577s      |
577s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2812:12
577s      |
577s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2838:12
577s      |
577s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2848:12
577s      |
577s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:501:23
577s     |
577s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
577s     |                       ^^^^^^^^^^^^^^^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1116:19
577s      |
577s 1116 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1285:19
577s      |
577s 1285 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1422:19
577s      |
577s 1422 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1927:19
577s      |
577s 1927 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2347:19
577s      |
577s 2347 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2473:19
577s      |
577s 2473 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:7:12
577s   |
577s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s   |            ^^^^^^^
577s   |
577s   = help: consider using a Cargo feature instead
577s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s            [lints.rust]
577s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:17:12
577s    |
577s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:29:12
577s    |
577s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:43:12
577s    |
577s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:57:12
577s    |
577s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:70:12
577s    |
577s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:81:12
577s    |
577s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:229:12
577s     |
577s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:240:12
577s     |
577s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:250:12
577s     |
577s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:262:12
577s     |
577s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:277:12
577s     |
577s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:288:12
577s     |
577s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:311:12
577s     |
577s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:322:12
577s     |
577s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:333:12
577s     |
577s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:343:12
577s     |
577s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:356:12
577s     |
577s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:596:12
577s     |
577s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:607:12
577s     |
577s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:619:12
577s     |
577s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:631:12
577s     |
577s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:643:12
577s     |
577s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:655:12
577s     |
577s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:667:12
577s     |
577s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:678:12
577s     |
577s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:689:12
577s     |
577s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:701:12
577s     |
577s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:713:12
577s     |
577s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: `parking_lot_core` (lib) generated 11 warnings
577s    Compiling termion v1.5.6
577s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=termion CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/termion-1.5.6 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/termion-1.5.6/Cargo.toml CARGO_PKG_AUTHORS='ticki <Ticki@users.noreply.github.com>:gycos <alexandre.bury@gmail.com>:IGI-111 <igi-111@protonmail.com>' CARGO_PKG_DESCRIPTION='A bindless library for manipulating terminals.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.redox-os.org/redox-os/termion' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.5.6 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name termion --edition=2015 /tmp/tmp.ojsHJz0LlT/registry/termion-1.5.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=fce8a9efc80b7d6f -C extra-filename=-fce8a9efc80b7d6f --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern libc=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern numtoa=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libnumtoa-4f546680b79230cb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:725:12
577s     |
577s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:742:12
577s     |
577s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:753:12
577s     |
577s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:765:12
577s     |
577s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:780:12
577s     |
577s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:791:12
577s     |
577s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:804:12
577s     |
577s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:816:12
577s     |
577s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:829:12
577s     |
577s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:839:12
577s     |
577s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:851:12
577s     |
577s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:861:12
577s     |
577s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:874:12
577s     |
577s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:889:12
577s     |
577s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:900:12
577s     |
577s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:911:12
577s     |
577s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:923:12
577s     |
577s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:936:12
577s     |
577s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:949:12
577s     |
577s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:960:12
577s     |
577s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:974:12
577s     |
577s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:985:12
577s     |
577s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:996:12
577s     |
577s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s     |            ^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1007:12
577s      |
577s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1019:12
577s      |
577s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1030:12
577s      |
577s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1041:12
577s      |
577s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1054:12
577s      |
577s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1065:12
577s      |
577s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1078:12
577s      |
577s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1090:12
577s      |
577s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1102:12
577s      |
577s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1121:12
577s      |
577s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1131:12
577s      |
577s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1141:12
577s      |
577s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1152:12
577s      |
577s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1170:12
577s      |
577s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1205:12
577s      |
577s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1217:12
577s      |
577s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1228:12
577s      |
577s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1244:12
577s      |
577s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1257:12
577s      |
577s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1290:12
577s      |
577s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1308:12
577s      |
577s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1331:12
577s      |
577s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1343:12
577s      |
577s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1378:12
577s      |
577s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1396:12
577s      |
577s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1407:12
577s      |
577s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1420:12
577s      |
577s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1437:12
577s      |
577s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1447:12
577s      |
577s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1542:12
577s      |
577s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1559:12
577s      |
577s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1574:12
577s      |
577s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1589:12
577s      |
577s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1601:12
577s      |
577s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1613:12
577s      |
577s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1630:12
577s      |
577s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1642:12
577s      |
577s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1655:12
577s      |
577s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1669:12
577s      |
577s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1687:12
577s      |
577s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1702:12
577s      |
577s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1721:12
577s      |
577s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1737:12
577s      |
577s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1753:12
577s      |
577s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1767:12
577s      |
577s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1781:12
577s      |
577s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1790:12
577s      |
577s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1800:12
577s      |
577s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1811:12
577s      |
577s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1859:12
577s      |
577s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1872:12
577s      |
577s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1884:12
577s      |
577s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1907:12
577s      |
577s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1925:12
577s      |
577s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1948:12
577s      |
577s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1959:12
577s      |
577s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1970:12
577s      |
577s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1982:12
577s      |
577s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2000:12
577s      |
577s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2011:12
577s      |
577s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2101:12
577s      |
577s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2112:12
577s      |
577s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2125:12
577s      |
577s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2135:12
577s      |
577s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2145:12
577s      |
577s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2156:12
577s      |
577s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2167:12
577s      |
577s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2179:12
577s      |
577s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2191:12
577s      |
577s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2201:12
577s      |
577s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2212:12
577s      |
577s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2225:12
577s      |
577s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2236:12
577s      |
577s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2247:12
577s      |
577s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2259:12
577s      |
577s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2269:12
577s      |
577s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2279:12
577s      |
577s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2298:12
577s      |
577s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2308:12
577s      |
577s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2319:12
577s      |
577s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2330:12
577s      |
577s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2342:12
577s      |
577s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2355:12
577s      |
577s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2373:12
577s      |
577s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2385:12
577s      |
577s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2400:12
577s      |
577s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2419:12
577s      |
577s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2448:12
577s      |
577s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2460:12
577s      |
577s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2474:12
577s      |
577s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2509:12
577s      |
577s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2524:12
577s      |
577s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2535:12
577s      |
577s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2547:12
577s      |
577s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2563:12
577s      |
577s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2648:12
577s      |
577s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2660:12
577s      |
577s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2676:12
577s      |
577s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2686:12
577s      |
577s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2696:12
577s      |
577s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2705:12
577s      |
577s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2714:12
577s      |
577s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2723:12
577s      |
577s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2737:12
577s      |
577s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2755:12
577s      |
577s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2765:12
577s      |
577s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2775:12
577s      |
577s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2787:12
577s      |
577s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2799:12
577s      |
577s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2809:12
577s      |
577s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2819:12
577s      |
577s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2829:12
577s      |
577s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2852:12
577s      |
577s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2861:12
577s      |
577s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2871:12
577s      |
577s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2880:12
577s      |
577s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2891:12
577s      |
577s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2902:12
577s      |
577s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2935:12
577s      |
577s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2945:12
577s      |
577s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2957:12
577s      |
577s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2966:12
577s      |
577s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2975:12
577s      |
577s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2987:12
577s      |
577s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:3011:12
577s      |
577s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:3021:12
577s      |
577s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:590:23
577s     |
577s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
577s     |                       ^^^^^^^^^^^^^^^^^^^^^
577s     |
577s     = help: consider using a Cargo feature instead
577s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s              [lints.rust]
577s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1199:19
577s      |
577s 1199 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1372:19
577s      |
577s 1372 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1536:19
577s      |
577s 1536 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2095:19
577s      |
577s 2095 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2503:19
577s      |
577s 2503 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2642:19
577s      |
577s 2642 |             #[cfg(syn_no_non_exhaustive)]
577s      |                   ^^^^^^^^^^^^^^^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1065:12
577s      |
577s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1072:12
577s      |
577s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1083:12
577s      |
577s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1090:12
577s      |
577s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1100:12
577s      |
577s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1116:12
577s      |
577s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1126:12
577s      |
577s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1291:12
577s      |
577s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1299:12
577s      |
577s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1303:12
577s      |
577s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1311:12
577s      |
577s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s      |            ^^^^^^^
577s      |
577s      = help: consider using a Cargo feature instead
577s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s               [lints.rust]
577s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/reserved.rs:29:12
577s    |
577s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
577s warning: unexpected `cfg` condition name: `doc_cfg`
577s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/reserved.rs:39:12
577s    |
577s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
577s    |            ^^^^^^^
577s    |
577s    = help: consider using a Cargo feature instead
577s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
577s             [lints.rust]
577s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
577s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
577s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
577s 
578s    Compiling markup5ever v0.11.0
578s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern phf_codegen=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
578s warning: `parking_lot` (lib) generated 4 warnings
578s warning: `argparse` (lib) generated 64 warnings
579s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/debug/deps:/tmp/tmp.ojsHJz0LlT/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ojsHJz0LlT/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
583s    Compiling addr2line v0.24.2
583s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=addr2line CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/addr2line-0.24.2 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/addr2line-0.24.2/Cargo.toml CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A cross-platform symbolication library written in Rust, using `gimli`' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=addr2line CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/gimli-rs/addr2line' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.24.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=24 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name addr2line --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/addr2line-0.24.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("cargo-all", "cpp_demangle", "default", "fallible-iterator", "loader", "rustc-demangle", "smallvec", "std"))' -C metadata=fc01b251ce7117d6 -C extra-filename=-fc01b251ce7117d6 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern gimli=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libgimli-8430ccd357dd4327.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
585s    Compiling string_cache v0.8.7
585s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/string_cache-0.8.7 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/string_cache-0.8.7/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A string interning library for Rust, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name string_cache --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/string_cache-0.8.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="serde"' --cfg 'feature="serde_support"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_support"))' -C metadata=ac570e84044d522f -C extra-filename=-ac570e84044d522f --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern debug_unreachable=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --extern once_cell=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libonce_cell-de9f6e5ee6bf722e.rmeta --extern parking_lot=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot-20cd31562a5e75c0.rmeta --extern phf_shared=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --extern precomputed_hash=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libprecomputed_hash-cecc9f9dba7e0316.rmeta --extern serde=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libserde-d9aa77812c0ebfed.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
586s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern log=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
586s warning: unexpected `cfg` condition value: `heap_size`
586s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
586s     |
586s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
586s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
586s     |
586s     = note: no expected values for `feature`
586s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
586s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
586s     = note: `#[warn(unexpected_cfgs)]` on by default
586s 
589s    Compiling xml5ever v0.17.0
589s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern log=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
589s warning: unexpected `cfg` condition name: `trace_tokenizer`
589s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
589s     |
589s 551 | #[cfg(trace_tokenizer)]
589s     |       ^^^^^^^^^^^^^^^
589s     |
589s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
589s     = help: consider using a Cargo feature instead
589s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
589s              [lints.rust]
589s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
589s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
589s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
589s     = note: `#[warn(unexpected_cfgs)]` on by default
589s 
589s warning: unexpected `cfg` condition name: `trace_tokenizer`
589s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
589s     |
589s 557 | #[cfg(not(trace_tokenizer))]
589s     |           ^^^^^^^^^^^^^^^
589s     |
589s     = help: consider using a Cargo feature instead
589s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
589s              [lints.rust]
589s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
589s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
589s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
589s 
589s warning: unexpected `cfg` condition name: `for_c`
589s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
589s     |
589s 171 |         if opts.profile && cfg!(for_c) {
589s     |                                 ^^^^^
589s     |
589s     = help: consider using a Cargo feature instead
589s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
589s              [lints.rust]
589s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
589s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
589s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
589s 
589s warning: unexpected `cfg` condition name: `for_c`
589s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
589s      |
589s 1110 |     #[cfg(for_c)]
589s      |           ^^^^^
589s      |
589s      = help: consider using a Cargo feature instead
589s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
589s               [lints.rust]
589s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
589s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
589s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
589s 
589s warning: unexpected `cfg` condition name: `for_c`
589s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
589s      |
589s 1115 |     #[cfg(not(for_c))]
589s      |               ^^^^^
589s      |
589s      = help: consider using a Cargo feature instead
589s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
589s               [lints.rust]
589s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
589s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
589s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
589s 
589s warning: unexpected `cfg` condition name: `for_c`
589s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
589s     |
589s 257 |     #[cfg(not(for_c))]
589s     |               ^^^^^
589s     |
589s     = help: consider using a Cargo feature instead
589s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
589s              [lints.rust]
589s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
589s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
589s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
589s 
589s warning: unexpected `cfg` condition name: `for_c`
589s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
589s     |
589s 268 |     #[cfg(for_c)]
589s     |           ^^^^^
589s     |
589s     = help: consider using a Cargo feature instead
589s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
589s              [lints.rust]
589s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
589s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
589s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
589s 
589s warning: unexpected `cfg` condition name: `for_c`
589s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
589s     |
589s 271 |     #[cfg(not(for_c))]
589s     |               ^^^^^
589s     |
589s     = help: consider using a Cargo feature instead
589s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
589s              [lints.rust]
589s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
589s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
589s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
589s 
590s warning: `markup5ever` (lib) generated 1 warning
591s warning: `xml5ever` (lib) generated 8 warnings
594s    Compiling backtrace v0.3.74
594s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=backtrace CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/backtrace-0.3.74 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/backtrace-0.3.74/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='A library to acquire a stack trace (backtrace) at runtime in a Rust program.
594s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/backtrace-rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=backtrace CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/backtrace-rs' CARGO_PKG_RUST_VERSION=1.65.0 CARGO_PKG_VERSION=0.3.74 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=74 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name backtrace --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/backtrace-0.3.74/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --allow=unexpected_cfgs --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("coresymbolication", "cpp_demangle", "dbghelp", "default", "dl_iterate_phdr", "dladdr", "kernel32", "libunwind", "serde", "serialize-serde", "std", "unix-backtrace"))' -C metadata=a311c71e9874d3c6 -C extra-filename=-a311c71e9874d3c6 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern addr2line=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libaddr2line-fc01b251ce7117d6.rmeta --extern cfg_if=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libcfg_if-2bd93fac8fdcc592.rmeta --extern libc=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern miniz_oxide=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libminiz_oxide-77e95fd4d3087003.rmeta --extern object=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libobject-f9baa07aed42b9e8.rmeta --extern rustc_demangle=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/librustc_demangle-12704d7c077ee5ac.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
595s warning: `object` (lib) generated 104 warnings
595s warning: creating a mutable reference to mutable static is discouraged
595s    --> /usr/share/cargo/registry/backtrace-0.3.74/src/symbolize/gimli.rs:338:11
595s     |
595s 338 |         f(MAPPINGS_CACHE.get_or_insert_with(|| Cache::new()))
595s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
595s     |
595s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
595s     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
595s     = note: `#[warn(static_mut_refs)]` on by default
595s 
598s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
598s    Compiling html5ever v0.26.0
598s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern proc_macro2=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
599s warning: `backtrace` (lib) generated 1 warning
604s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/debug/deps:/tmp/tmp.ojsHJz0LlT/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ojsHJz0LlT/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
604s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0/src/tree_builder/rules.rs
604s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern log=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
604s warning: unexpected `cfg` condition name: `trace_tokenizer`
604s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
604s     |
604s 606 | #[cfg(trace_tokenizer)]
604s     |       ^^^^^^^^^^^^^^^
604s     |
604s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
604s     = help: consider using a Cargo feature instead
604s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
604s              [lints.rust]
604s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
604s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
604s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
604s     = note: `#[warn(unexpected_cfgs)]` on by default
604s 
604s warning: unexpected `cfg` condition name: `trace_tokenizer`
604s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
604s     |
604s 612 | #[cfg(not(trace_tokenizer))]
604s     |           ^^^^^^^^^^^^^^^
604s     |
604s     = help: consider using a Cargo feature instead
604s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
604s              [lints.rust]
604s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
604s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
604s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
604s 
607s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
607s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="backtrace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=0f7bc8499e10c40f -C extra-filename=-0f7bc8499e10c40f --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern backtrace=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rmeta --extern html5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
607s warning: unexpected `cfg` condition value: `clippy`
607s   --> src/lib.rs:50:13
607s    |
607s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
607s    |             ^^^^^^^^^^^^^^^^^^
607s    |
607s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
607s    = help: consider adding `clippy` as a feature in `Cargo.toml`
607s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
607s    = note: `#[warn(unexpected_cfgs)]` on by default
607s 
607s warning: unexpected `cfg` condition value: `clippy`
607s   --> src/lib.rs:51:13
607s    |
607s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
607s    |             ^^^^^^^^^^^^^^^^^^
607s    |
607s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
607s    = help: consider adding `clippy` as a feature in `Cargo.toml`
607s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
607s 
607s warning: unexpected `cfg` condition value: `clippy`
607s    --> src/render/text_renderer.rs:149:16
607s     |
607s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
607s     |                ^^^^^^^^^^^^^^^^^^
607s     |
607s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
607s     = help: consider adding `clippy` as a feature in `Cargo.toml`
607s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
607s 
607s warning: elided lifetime has a name
607s    --> src/render/text_renderer.rs:169:58
607s     |
607s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
607s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
607s     |
607s     = note: `#[warn(elided_named_lifetimes)]` on by default
607s 
607s warning: unexpected `cfg` condition value: `clippy`
607s     --> src/render/text_renderer.rs:1403:16
607s      |
607s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
607s      |                ^^^^^^^^^^^^^^^^^^
607s      |
607s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
607s      = help: consider adding `clippy` as a feature in `Cargo.toml`
607s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
607s 
607s warning: unexpected `cfg` condition value: `clippy`
607s     --> src/render/text_renderer.rs:1500:16
607s      |
607s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
607s      |                ^^^^^^^^^^^^^^^^^^
607s      |
607s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
607s      = help: consider adding `clippy` as a feature in `Cargo.toml`
607s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
607s 
607s warning: unexpected `cfg` condition value: `clippy`
607s     --> src/render/text_renderer.rs:1621:16
607s      |
607s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
607s      |                ^^^^^^^^^^^^^^^^^^
607s      |
607s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
607s      = help: consider adding `clippy` as a feature in `Cargo.toml`
607s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
607s 
607s warning: elided lifetime has a name
607s    --> src/lib.rs:492:68
607s     |
607s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
607s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
607s 
607s warning: `html5ever` (lib) generated 2 warnings
607s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=106cfbf4860fa879 -C extra-filename=-106cfbf4860fa879 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern argparse=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
613s warning: `html2text` (lib) generated 8 warnings
613s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=991d92b047a7e393 -C extra-filename=-991d92b047a7e393 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern argparse=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0f7bc8499e10c40f.rlib --extern html5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
613s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=2629c7bb754fcf43 -C extra-filename=-2629c7bb754fcf43 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern argparse=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0f7bc8499e10c40f.rlib --extern html5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
613s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=547736817171addf -C extra-filename=-547736817171addf --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern argparse=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0f7bc8499e10c40f.rlib --extern html5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
613s error[E0554]: `#![feature]` may not be used on the stable release channel
613s  --> benches/tables.rs:1:1
613s   |
613s 1 | #![feature(test)]
613s   | ^^^^^^^^^^^^^^^^^
613s 
613s For more information about this error, try `rustc --explain E0554`.
613s error: could not compile `html2text` (bench "tables") due to 1 previous error
613s 
613s Caused by:
613s   process didn't exit successfully: `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=547736817171addf -C extra-filename=-547736817171addf --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern argparse=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0f7bc8499e10c40f.rlib --extern html5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry` (exit status: 1)
613s warning: build failed, waiting for other jobs to finish...
620s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
620s 
620s ----------------------------------------------------------------
620s cargo-auto-test: re-running test with RUSTC_BOOTSTRAP due to E0554
620s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
620s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
620s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
620s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets', '--no-default-features', '--features', 'backtrace'],) {}
620s        Dirty proc-macro2 v1.0.92: the env variable RUSTC_BOOTSTRAP changed
620s    Compiling proc-macro2 v1.0.92
620s        Fresh unicode-ident v1.0.13
620s        Fresh rand_core v0.6.4
620s warning: unexpected `cfg` condition name: `doc_cfg`
620s   --> /tmp/tmp.ojsHJz0LlT/registry/rand_core-0.6.4/src/lib.rs:38:13
620s    |
620s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
620s    |             ^^^^^^^
620s    |
620s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
620s    = help: consider using a Cargo feature instead
620s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s             [lints.rust]
620s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
620s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s    = note: `#[warn(unexpected_cfgs)]` on by default
620s 
620s        Fresh autocfg v1.1.0
620s        Fresh cfg-if v1.0.0
620s        Fresh new_debug_unreachable v1.0.4
620s warning: `rand_core` (lib) generated 1 warning
620s        Fresh rand v0.8.5
620s warning: unexpected `cfg` condition value: `simd_support`
620s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/lib.rs:52:13
620s    |
620s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
620s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s    = note: `#[warn(unexpected_cfgs)]` on by default
620s 
620s warning: unexpected `cfg` condition name: `doc_cfg`
620s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/lib.rs:53:13
620s    |
620s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
620s    |             ^^^^^^^
620s    |
620s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
620s    = help: consider using a Cargo feature instead
620s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s             [lints.rust]
620s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
620s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition name: `features`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
620s     |
620s 162 | #[cfg(features = "nightly")]
620s     |       ^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s help: there is a config with a similar name and value
620s     |
620s 162 | #[cfg(feature = "nightly")]
620s     |       ~~~~~~~
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:15:7
620s    |
620s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
620s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:156:7
620s     |
620s 156 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:158:7
620s     |
620s 158 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:160:7
620s     |
620s 160 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:162:7
620s     |
620s 162 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:165:7
620s     |
620s 165 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:167:7
620s     |
620s 167 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/float.rs:169:7
620s     |
620s 169 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:13:32
620s    |
620s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
620s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:15:35
620s    |
620s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
620s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:19:7
620s    |
620s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
620s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:112:7
620s     |
620s 112 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:142:7
620s     |
620s 142 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:144:7
620s     |
620s 144 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:146:7
620s     |
620s 146 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:148:7
620s     |
620s 148 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:150:7
620s     |
620s 150 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:152:7
620s     |
620s 152 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/integer.rs:155:5
620s     |
620s 155 |     feature = "simd_support",
620s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:11:7
620s    |
620s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
620s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:144:7
620s     |
620s 144 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition name: `std`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:235:11
620s     |
620s 235 | #[cfg(not(std))]
620s     |           ^^^ help: found config with similar value: `feature = "std"`
620s     |
620s     = help: consider using a Cargo feature instead
620s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s              [lints.rust]
620s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
620s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:363:7
620s     |
620s 363 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:423:7
620s     |
620s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
620s     |       ^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:424:7
620s     |
620s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
620s     |       ^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:425:7
620s     |
620s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
620s     |       ^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:426:7
620s     |
620s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
620s     |       ^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:427:7
620s     |
620s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
620s     |       ^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:428:7
620s     |
620s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
620s     |       ^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:429:7
620s     |
620s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
620s     |       ^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition name: `std`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:291:19
620s     |
620s 291 |         #[cfg(not(std))]
620s     |                   ^^^ help: found config with similar value: `feature = "std"`
620s ...
620s 359 | scalar_float_impl!(f32, u32);
620s     | ---------------------------- in this macro invocation
620s     |
620s     = help: consider using a Cargo feature instead
620s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s              [lints.rust]
620s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
620s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition name: `std`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:291:19
620s     |
620s 291 |         #[cfg(not(std))]
620s     |                   ^^^ help: found config with similar value: `feature = "std"`
620s ...
620s 360 | scalar_float_impl!(f64, u64);
620s     | ---------------------------- in this macro invocation
620s     |
620s     = help: consider using a Cargo feature instead
620s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s              [lints.rust]
620s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
620s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
620s     |
620s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
620s     |
620s 572 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
620s     |
620s 679 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
620s     |
620s 687 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
620s     |
620s 696 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
620s     |
620s 706 | #[cfg(feature = "simd_support")]
620s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
620s      |
620s 1001 | #[cfg(feature = "simd_support")]
620s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
620s      |
620s 1003 | #[cfg(feature = "simd_support")]
620s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
620s      |
620s 1005 | #[cfg(feature = "simd_support")]
620s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
620s      |
620s 1007 | #[cfg(feature = "simd_support")]
620s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
620s      |
620s 1010 | #[cfg(feature = "simd_support")]
620s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
620s      |
620s 1012 | #[cfg(feature = "simd_support")]
620s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd_support`
620s     --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
620s      |
620s 1014 | #[cfg(feature = "simd_support")]
620s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
620s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition name: `doc_cfg`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/rng.rs:395:12
620s     |
620s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
620s     |            ^^^^^^^
620s     |
620s     = help: consider using a Cargo feature instead
620s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s              [lints.rust]
620s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
620s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition name: `doc_cfg`
620s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/rngs/mod.rs:99:12
620s    |
620s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
620s    |            ^^^^^^^
620s    |
620s    = help: consider using a Cargo feature instead
620s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s             [lints.rust]
620s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
620s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition name: `doc_cfg`
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/rngs/mod.rs:118:12
620s     |
620s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
620s     |            ^^^^^^^
620s     |
620s     = help: consider using a Cargo feature instead
620s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s              [lints.rust]
620s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
620s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition name: `doc_cfg`
620s   --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/rngs/small.rs:79:12
620s    |
620s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
620s    |            ^^^^^^^
620s    |
620s    = help: consider using a Cargo feature instead
620s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s             [lints.rust]
620s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
620s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: trait `Float` is never used
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:238:18
620s     |
620s 238 | pub(crate) trait Float: Sized {
620s     |                  ^^^^^
620s     |
620s     = note: `#[warn(dead_code)]` on by default
620s 
620s warning: associated items `lanes`, `extract`, and `replace` are never used
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:247:8
620s     |
620s 245 | pub(crate) trait FloatAsSIMD: Sized {
620s     |                  ----------- associated items in this trait
620s 246 |     #[inline(always)]
620s 247 |     fn lanes() -> usize {
620s     |        ^^^^^
620s ...
620s 255 |     fn extract(self, index: usize) -> Self {
620s     |        ^^^^^^^
620s ...
620s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
620s     |        ^^^^^^^
620s 
620s warning: method `all` is never used
620s    --> /tmp/tmp.ojsHJz0LlT/registry/rand-0.8.5/src/distributions/utils.rs:268:8
620s     |
620s 266 | pub(crate) trait BoolAsSIMD: Sized {
620s     |                  ---------- method in this trait
620s 267 |     fn any(self) -> bool;
620s 268 |     fn all(self) -> bool;
620s     |        ^^^
620s 
620s        Fresh siphasher v1.0.1
620s        Fresh scopeguard v1.2.0
620s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/debug/deps:/tmp/tmp.ojsHJz0LlT/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ojsHJz0LlT/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
620s warning: `rand` (lib) generated 55 warnings
620s        Fresh libc v0.2.169
620s warning: `fgetpos64` redeclared with a different signature
620s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
620s      |
620s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
620s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
620s      |
620s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
620s      |
620s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
620s      |                                ----------------------- `fgetpos64` previously declared here
620s      |
620s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
620s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
620s      = note: `#[warn(clashing_extern_declarations)]` on by default
620s 
620s warning: `fsetpos64` redeclared with a different signature
620s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
620s      |
620s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
620s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
620s      |
620s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
620s      |
620s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
620s      |                                ----------------------- `fsetpos64` previously declared here
620s      |
620s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
620s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
620s 
620s        Fresh phf_generator v0.11.2
620s        Fresh smallvec v1.13.2
620s        Fresh phf_shared v0.11.2
620s        Fresh mac v0.1.1
620s warning: `libc` (lib) generated 2 warnings
620s        Fresh parking_lot_core v0.9.10
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
620s      |
620s 1148 | #[cfg(feature = "deadlock_detection")]
620s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `nightly`
620s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: `#[warn(unexpected_cfgs)]` on by default
620s 
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
620s     |
620s 171 |     #[cfg(feature = "deadlock_detection")]
620s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `nightly`
620s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
620s     |
620s 189 |             #[cfg(feature = "deadlock_detection")]
620s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `nightly`
620s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
620s      |
620s 1099 |     #[cfg(feature = "deadlock_detection")]
620s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `nightly`
620s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
620s      |
620s 1102 |     #[cfg(feature = "deadlock_detection")]
620s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `nightly`
620s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
620s      |
620s 1135 |     #[cfg(feature = "deadlock_detection")]
620s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `nightly`
620s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
620s      |
620s 1113 |         #[cfg(feature = "deadlock_detection")]
620s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `nightly`
620s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
620s      |
620s 1129 |         #[cfg(feature = "deadlock_detection")]
620s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `nightly`
620s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
620s      |
620s 1143 |         #[cfg(feature = "deadlock_detection")]
620s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `nightly`
620s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unused import: `UnparkHandle`
620s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
620s    |
620s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
620s    |                                                 ^^^^^^^^^^^^
620s    |
620s    = note: `#[warn(unused_imports)]` on by default
620s 
620s warning: unexpected `cfg` condition name: `tsan_enabled`
620s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
620s     |
620s 293 |     if cfg!(tsan_enabled) {
620s     |             ^^^^^^^^^^^^
620s     |
620s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
620s     = help: consider using a Cargo feature instead
620s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s              [lints.rust]
620s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
620s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s        Fresh phf_codegen v0.11.2
620s        Fresh lock_api v0.4.12
620s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
620s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
620s     |
620s 148 |     #[cfg(has_const_fn_trait_bound)]
620s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
620s     = help: consider using a Cargo feature instead
620s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s              [lints.rust]
620s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
620s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: `#[warn(unexpected_cfgs)]` on by default
620s 
620s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
620s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
620s     |
620s 158 |     #[cfg(not(has_const_fn_trait_bound))]
620s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = help: consider using a Cargo feature instead
620s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s              [lints.rust]
620s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
620s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
620s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
620s     |
620s 232 |     #[cfg(has_const_fn_trait_bound)]
620s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = help: consider using a Cargo feature instead
620s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s              [lints.rust]
620s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
620s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
620s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
620s     |
620s 247 |     #[cfg(not(has_const_fn_trait_bound))]
620s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = help: consider using a Cargo feature instead
620s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s              [lints.rust]
620s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
620s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
620s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
620s     |
620s 369 |     #[cfg(has_const_fn_trait_bound)]
620s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = help: consider using a Cargo feature instead
620s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s              [lints.rust]
620s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
620s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
620s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
620s     |
620s 379 |     #[cfg(not(has_const_fn_trait_bound))]
620s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
620s     |
620s     = help: consider using a Cargo feature instead
620s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s              [lints.rust]
620s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
620s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: field `0` is never read
620s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
620s     |
620s 103 | pub struct GuardNoSend(*mut ());
620s     |            ----------- ^^^^^^^
620s     |            |
620s     |            field in this struct
620s     |
620s     = help: consider removing this field
620s     = note: `#[warn(dead_code)]` on by default
620s 
620s        Fresh futf v0.1.5
620s warning: `...` range patterns are deprecated
620s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
620s     |
620s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
620s     |                        ^^^ help: use `..=` for an inclusive range
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
620s 
620s warning: `...` range patterns are deprecated
620s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
620s     |
620s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
620s     |                        ^^^ help: use `..=` for an inclusive range
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s 
620s warning: `...` range patterns are deprecated
620s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
620s     |
620s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
620s     |                        ^^^ help: use `..=` for an inclusive range
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s 
620s        Fresh precomputed-hash v0.1.1
620s warning: `parking_lot_core` (lib) generated 11 warnings
620s warning: `lock_api` (lib) generated 7 warnings
620s warning: `futf` (lib) generated 3 warnings
620s        Fresh serde v1.0.217
620s        Fresh parking_lot v0.12.3
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
620s    |
620s 27 | #[cfg(feature = "deadlock_detection")]
620s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
620s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s    = note: `#[warn(unexpected_cfgs)]` on by default
620s 
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
620s    |
620s 29 | #[cfg(not(feature = "deadlock_detection"))]
620s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
620s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
620s    |
620s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
620s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
620s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `deadlock_detection`
620s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
620s    |
620s 36 | #[cfg(feature = "deadlock_detection")]
620s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
620s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s        Fresh once_cell v1.20.2
620s        Fresh utf-8 v0.7.6
620s        Fresh phf v0.11.2
620s        Fresh log v0.4.22
620s warning: `parking_lot` (lib) generated 4 warnings
620s        Fresh string_cache v0.8.7
620s        Fresh tendril v0.4.3
620s        Fresh adler v1.0.2
620s        Fresh gimli v0.31.1
620s        Fresh memchr v2.7.4
620s        Fresh rustc-demangle v0.1.24
620s        Fresh numtoa v0.2.4
620s        Fresh addr2line v0.24.2
620s        Fresh miniz_oxide v0.7.1
620s warning: unexpected `cfg` condition name: `fuzzing`
620s     --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/inflate/core.rs:1744:18
620s      |
620s 1744 |         if !cfg!(fuzzing) {
620s      |                  ^^^^^^^
620s      |
620s      = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
620s      = help: consider using a Cargo feature instead
620s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
620s               [lints.rust]
620s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(fuzzing)'] }
620s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(fuzzing)");` to the top of the `build.rs`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: `#[warn(unexpected_cfgs)]` on by default
620s 
620s warning: unexpected `cfg` condition value: `simd`
620s   --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/shared.rs:12:11
620s    |
620s 12 | #[cfg(not(feature = "simd"))]
620s    |           ^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `default`, `std`, and `with-alloc`
620s    = help: consider adding `simd` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `simd`
620s   --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/shared.rs:20:7
620s    |
620s 20 | #[cfg(feature = "simd")]
620s    |       ^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `default`, `std`, and `with-alloc`
620s    = help: consider adding `simd` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s        Fresh object v0.36.5
620s warning: unexpected `cfg` condition value: `wasm`
620s   --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:72:5
620s    |
620s 72 |     feature = "wasm",
620s    |     ^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s    = help: consider adding `wasm` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s    = note: `#[warn(unexpected_cfgs)]` on by default
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s   --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:81:5
620s    |
620s 81 |     feature = "wasm",
620s    |     ^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s    = help: consider adding `wasm` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:101:7
620s     |
620s 101 | #[cfg(feature = "wasm")]
620s     |       ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:190:11
620s     |
620s 190 | #[cfg(all(feature = "wasm", target_arch = "wasm32", feature = "wasm"))]
620s     |           ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:190:53
620s     |
620s 190 | #[cfg(all(feature = "wasm", target_arch = "wasm32", feature = "wasm"))]
620s     |                                                     ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:267:11
620s     |
620s 267 |     #[cfg(feature = "wasm")]
620s     |           ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s   --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:15:7
620s    |
620s 15 | #[cfg(feature = "wasm")]
620s    |       ^^^^^^^^^^^^^^^^
620s    |
620s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s    = help: consider adding `wasm` as a feature in `Cargo.toml`
620s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:230:11
620s     |
620s 230 |     #[cfg(feature = "wasm")]
620s     |           ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:514:11
620s     |
620s 514 |     #[cfg(feature = "wasm")]
620s     |           ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:556:11
620s     |
620s 556 |     #[cfg(feature = "wasm")]
620s     |           ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:648:11
620s     |
620s 648 |     #[cfg(feature = "wasm")]
620s     |           ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:825:11
620s     |
620s 825 |     #[cfg(feature = "wasm")]
620s     |           ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:941:11
620s     |
620s 941 |     #[cfg(feature = "wasm")]
620s     |           ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1009:11
620s      |
620s 1009 |     #[cfg(feature = "wasm")]
620s      |           ^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1093:11
620s      |
620s 1093 |     #[cfg(feature = "wasm")]
620s      |           ^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1320:11
620s      |
620s 1320 |     #[cfg(feature = "wasm")]
620s      |           ^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:250:19
620s     |
620s 250 |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:296:19
620s     |
620s 296 |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 322 |         with_inner!(self, File, |x| x.architecture())
620s     |         --------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 326 |         with_inner!(self, File, |x| x.sub_architecture())
620s     |         ------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 330 |         with_inner!(self, File, |x| x.is_little_endian())
620s     |         ------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 334 |         with_inner!(self, File, |x| x.is_64())
620s     |         -------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 338 |         with_inner!(self, File, |x| x.kind())
620s     |         ------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
620s     |
620s 108 |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 343 |             inner: map_inner!(self, File, SegmentIteratorInternal, |x| x.segments()),
620s     |                    ----------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
620s     |
620s 138 |               #[cfg(feature = "wasm")]
620s     |                     ^^^^^^^^^^^^^^^^
620s ...
620s 351 | /         map_inner_option!(self, File, SectionInternal, |x| x
620s 352 | |             .section_by_name_bytes(section_name))
620s     | |_________________________________________________- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
620s     |
620s 138 |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 357 |         map_inner_option!(self, File, SectionInternal, |x| x.section_by_index(index))
620s     |         ----------------------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
620s     |
620s 108 |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 363 |             inner: map_inner!(self, File, SectionIteratorInternal, |x| x.sections()),
620s     |                    ----------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
620s     |
620s 108 |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 369 |             inner: map_inner!(self, File, ComdatIteratorInternal, |x| x.comdats()),
620s     |                    --------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
620s     |
620s 138 |               #[cfg(feature = "wasm")]
620s     |                     ^^^^^^^^^^^^^^^^
620s ...
620s 374 | /         map_inner_option!(self, File, SymbolInternal, |x| x
620s 375 | |             .symbol_by_index(index)
620s 376 | |             .map(|x| (x, PhantomData)))
620s     | |_______________________________________- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
620s     |
620s 108 |               #[cfg(feature = "wasm")]
620s     |                     ^^^^^^^^^^^^^^^^
620s ...
620s 382 |               inner: map_inner!(self, File, SymbolIteratorInternal, |x| (
620s     |  ____________________-
620s 383 | |                 x.symbols(),
620s 384 | |                 PhantomData
620s 385 | |             )),
620s     | |______________- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
620s     |
620s 138 |               #[cfg(feature = "wasm")]
620s     |                     ^^^^^^^^^^^^^^^^
620s ...
620s 390 | /         map_inner_option!(self, File, SymbolTableInternal, |x| x
620s 391 | |             .symbol_table()
620s 392 | |             .map(|x| (x, PhantomData)))
620s     | |_______________________________________- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
620s     |
620s 108 |               #[cfg(feature = "wasm")]
620s     |                     ^^^^^^^^^^^^^^^^
620s ...
620s 398 |               inner: map_inner!(self, File, SymbolIteratorInternal, |x| (
620s     |  ____________________-
620s 399 | |                 x.dynamic_symbols(),
620s 400 | |                 PhantomData
620s 401 | |             )),
620s     | |______________- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
620s     |
620s 138 |               #[cfg(feature = "wasm")]
620s     |                     ^^^^^^^^^^^^^^^^
620s ...
620s 406 | /         map_inner_option!(self, File, SymbolTableInternal, |x| x
620s 407 | |             .dynamic_symbol_table()
620s 408 | |             .map(|x| (x, PhantomData)))
620s     | |_______________________________________- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 433 |         with_inner!(self, File, |x| x.symbol_map())
620s     |         ------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 437 |         with_inner!(self, File, |x| x.object_map())
620s     |         ------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 441 |         with_inner!(self, File, |x| x.imports())
620s     |         ---------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 445 |         with_inner!(self, File, |x| x.exports())
620s     |         ---------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 449 |         with_inner!(self, File, |x| x.has_debug_symbols())
620s     |         -------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 454 |         with_inner!(self, File, |x| x.mach_uuid())
620s     |         ------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 459 |         with_inner!(self, File, |x| x.build_id())
620s     |         ----------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 464 |         with_inner!(self, File, |x| x.gnu_debuglink())
620s     |         ---------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 469 |         with_inner!(self, File, |x| x.gnu_debugaltlink())
620s     |         ------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 474 |         with_inner!(self, File, |x| x.pdb_info())
620s     |         ----------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 478 |         with_inner!(self, File, |x| x.relative_address_base())
620s     |         ------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 482 |         with_inner!(self, File, |x| x.entry())
620s     |         -------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 486 |         with_inner!(self, File, |x| x.flags())
620s     |         -------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
620s     |
620s 197 |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 526 |         next_inner!(self.inner, SegmentIteratorInternal, SegmentInternal)
620s     |         ----------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 587 |         with_inner!(self.inner, SegmentInternal, |x| x.address())
620s     |         --------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 591 |         with_inner!(self.inner, SegmentInternal, |x| x.size())
620s     |         ------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 595 |         with_inner!(self.inner, SegmentInternal, |x| x.align())
620s     |         ------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 599 |         with_inner!(self.inner, SegmentInternal, |x| x.file_range())
620s     |         ------------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 603 |         with_inner!(self.inner, SegmentInternal, |x| x.data())
620s     |         ------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 607 |         with_inner!(self.inner, SegmentInternal, |x| x.data_range(address, size))
620s     |         ------------------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 611 |         with_inner!(self.inner, SegmentInternal, |x| x.name_bytes())
620s     |         ------------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 615 |         with_inner!(self.inner, SegmentInternal, |x| x.name())
620s     |         ------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 619 |         with_inner!(self.inner, SegmentInternal, |x| x.flags())
620s     |         ------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
620s     |
620s 197 |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 660 |         next_inner!(self.inner, SectionIteratorInternal, SectionInternal)
620s     |         ----------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:689:11
620s     |
620s 689 |     #[cfg(feature = "wasm")]
620s     |           ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 726 |         with_inner!(self.inner, SectionInternal, |x| x.index())
620s     |         ------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 730 |         with_inner!(self.inner, SectionInternal, |x| x.address())
620s     |         --------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 734 |         with_inner!(self.inner, SectionInternal, |x| x.size())
620s     |         ------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 738 |         with_inner!(self.inner, SectionInternal, |x| x.align())
620s     |         ------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 742 |         with_inner!(self.inner, SectionInternal, |x| x.file_range())
620s     |         ------------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 746 |         with_inner!(self.inner, SectionInternal, |x| x.data())
620s     |         ------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 750 |         with_inner!(self.inner, SectionInternal, |x| x.data_range(address, size))
620s     |         ------------------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 754 |         with_inner!(self.inner, SectionInternal, |x| x.compressed_file_range())
620s     |         ----------------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 758 |         with_inner!(self.inner, SectionInternal, |x| x.compressed_data())
620s     |         ----------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 762 |         with_inner!(self.inner, SectionInternal, |x| x.name_bytes())
620s     |         ------------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 766 |         with_inner!(self.inner, SectionInternal, |x| x.name())
620s     |         ------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 770 |         with_inner!(self.inner, SectionInternal, |x| x.segment_name_bytes())
620s     |         -------------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 774 |         with_inner!(self.inner, SectionInternal, |x| x.segment_name())
620s     |         -------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 778 |         with_inner!(self.inner, SectionInternal, |x| x.kind())
620s     |         ------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
620s     |
620s 108 |               #[cfg(feature = "wasm")]
620s     |                     ^^^^^^^^^^^^^^^^
620s ...
620s 783 |               inner: map_inner!(
620s     |  ____________________-
620s 784 | |                 self.inner,
620s 785 | |                 SectionInternal,
620s 786 | |                 SectionRelocationIteratorInternal,
620s 787 | |                 |x| x.relocations()
620s 788 | |             ),
620s     | |_____________- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 793 |         with_inner!(self.inner, SectionInternal, |x| x.relocation_map())
620s     |         ---------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 797 |         with_inner!(self.inner, SectionInternal, |x| x.flags())
620s     |         ------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
620s     |
620s 197 |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 837 |         next_inner!(self.inner, ComdatIteratorInternal, ComdatInternal)
620s     |         --------------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:866:11
620s     |
620s 866 |     #[cfg(feature = "wasm")]
620s     |           ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 890 |         with_inner!(self.inner, ComdatInternal, |x| x.kind())
620s     |         ----------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 894 |         with_inner!(self.inner, ComdatInternal, |x| x.symbol())
620s     |         ------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 898 |         with_inner!(self.inner, ComdatInternal, |x| x.name_bytes())
620s     |         ----------------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s     |
620s 49  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 902 |         with_inner!(self.inner, ComdatInternal, |x| x.name())
620s     |         ----------------------------------------------------- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
620s     |
620s 108 |               #[cfg(feature = "wasm")]
620s     |                     ^^^^^^^^^^^^^^^^
620s ...
620s 907 |               inner: map_inner!(
620s     |  ____________________-
620s 908 | |                 self.inner,
620s 909 | |                 ComdatInternal,
620s 910 | |                 ComdatSectionIteratorInternal,
620s 911 | |                 |x| x.sections()
620s 912 | |             ),
620s     | |_____________- in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:78:19
620s     |
620s 78  |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s ...
620s 953 |         with_inner_mut!(self.inner, ComdatSectionIteratorInternal, |x| x.next())
620s     |         ------------------------------------------------------------------------ in this macro invocation
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s     = note: this warning originates in the macro `with_inner_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
620s      |
620s 108  |               #[cfg(feature = "wasm")]
620s      |                     ^^^^^^^^^^^^^^^^
620s ...
620s 1025 |               inner: map_inner!(
620s      |  ____________________-
620s 1026 | |                 self.inner,
620s 1027 | |                 SymbolTableInternal,
620s 1028 | |                 SymbolIteratorInternal,
620s 1029 | |                 |x| (x.0.symbols(), PhantomData)
620s 1030 | |             ),
620s      | |_____________- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
620s      |
620s 138  |               #[cfg(feature = "wasm")]
620s      |                     ^^^^^^^^^^^^^^^^
620s ...
620s 1035 | /         map_inner_option!(self.inner, SymbolTableInternal, SymbolInternal, |x| x
620s 1036 | |             .0
620s 1037 | |             .symbol_by_index(index)
620s 1038 | |             .map(|x| (x, PhantomData)))
620s      | |_______________________________________- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:167:19
620s      |
620s 167  |               #[cfg(feature = "wasm")]
620s      |                     ^^^^^^^^^^^^^^^^
620s ...
620s 1115 | /         map_inner_option_mut!(self.inner, SymbolIteratorInternal, SymbolInternal, |iter| {
620s 1116 | |             iter.0.next().map(|x| (x, PhantomData))
620s 1117 | |         })
620s      | |__________- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `map_inner_option_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1172:11
620s      |
620s 1172 |     #[cfg(feature = "wasm")]
620s      |           ^^^^^^^^^^^^^^^^
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1199 |         with_inner!(self.inner, SymbolInternal, |x| x.0.index())
620s      |         -------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1203 |         with_inner!(self.inner, SymbolInternal, |x| x.0.name_bytes())
620s      |         ------------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1207 |         with_inner!(self.inner, SymbolInternal, |x| x.0.name())
620s      |         ------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1211 |         with_inner!(self.inner, SymbolInternal, |x| x.0.address())
620s      |         ---------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1215 |         with_inner!(self.inner, SymbolInternal, |x| x.0.size())
620s      |         ------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1219 |         with_inner!(self.inner, SymbolInternal, |x| x.0.kind())
620s      |         ------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1223 |         with_inner!(self.inner, SymbolInternal, |x| x.0.section())
620s      |         ---------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1227 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_undefined())
620s      |         --------------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1231 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_definition())
620s      |         ---------------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1235 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_common())
620s      |         ------------------------------------------------------------ in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1239 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_weak())
620s      |         ---------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1243 |         with_inner!(self.inner, SymbolInternal, |x| x.0.scope())
620s      |         -------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1247 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_global())
620s      |         ------------------------------------------------------------ in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1251 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_local())
620s      |         ----------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
620s      |
620s 49   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1255 |         with_inner!(self.inner, SymbolInternal, |x| x.0.flags())
620s      |         -------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:78:19
620s      |
620s 78   |             #[cfg(feature = "wasm")]
620s      |                   ^^^^^^^^^^^^^^^^
620s ...
620s 1332 |         with_inner_mut!(self.inner, SectionRelocationIteratorInternal, |x| x.next())
620s      |         ---------------------------------------------------------------------------- in this macro invocation
620s      |
620s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s      = help: consider adding `wasm` as a feature in `Cargo.toml`
620s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s      = note: this warning originates in the macro `with_inner_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
620s 
620s warning: unexpected `cfg` condition value: `wasm`
620s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:316:19
620s     |
620s 316 |             #[cfg(feature = "wasm")]
620s     |                   ^^^^^^^^^^^^^^^^
620s     |
620s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
620s     = help: consider adding `wasm` as a feature in `Cargo.toml`
620s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
620s 
620s        Fresh unicode-width v0.1.14
620s        Fresh termion v1.5.6
620s        Fresh argparse v0.2.2
620s warning: anonymous parameters are deprecated and will be removed in the next edition
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
620s    |
620s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
620s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
620s    |
620s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
620s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
620s    = note: `#[warn(anonymous_parameters)]` on by default
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
620s     |
620s 839 |         try!(write!(self.buf, "  {}", arg.name));
620s     |         ^^^
620s     |
620s     = note: `#[warn(deprecated)]` on by default
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
620s     |
620s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
620s     |         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
620s     |
620s 852 |         try!(write!(self.buf, "\n"));
620s     |         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
620s     |
620s 842 |             try!(write!(self.buf, "\n"));
620s     |             ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
620s     |
620s 844 |                 try!(write!(self.buf, " "));
620s     |                 ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
620s     |
620s 848 |                 try!(write!(self.buf, " "));
620s     |                 ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
620s     |
620s 858 |         try!(write!(self.buf, "  "));
620s     |         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
620s     |
620s 861 |         try!(write!(self.buf, "{}", name));
620s     |         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
620s     |
620s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
620s     |         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
620s     |
620s 888 |         try!(write!(self.buf, "\n"));
620s     |         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
620s     |
620s 864 |             try!(write!(self.buf, ","));
620s     |             ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
620s     |
620s 865 |             try!(write!(self.buf, "{}", name));
620s     |             ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
620s     |
620s 871 |                 try!(write!(self.buf, " "));
620s     |                 ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
620s     |
620s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
620s     |                 ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
620s     |
620s 878 |             try!(write!(self.buf, "\n"));
620s     |             ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
620s     |
620s 880 |                 try!(write!(self.buf, " "));
620s     |                 ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
620s     |
620s 884 |                 try!(write!(self.buf, " "));
620s     |                 ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
620s     |
620s 893 |         try!(self.write_usage());
620s     |         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
620s     |
620s 894 |         try!(write!(self.buf, "\n"));
620s     |         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
620s     |
620s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
620s     |             ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
620s     |
620s 897 |             try!(write!(self.buf, "\n"));
620s     |             ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
620s     |
620s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
620s     |             ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
620s     |
620s 904 |                 try!(self.print_argument(&**arg));
620s     |                 ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
620s     |
620s 908 |                     try!(self.print_argument(&**opt));
620s     |                     ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
620s     |
620s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
620s     |             ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
620s     |
620s 918 |                 try!(self.print_option(&**opt));
620s     |                 ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
620s     |
620s 925 |         try!(write!(self.buf, "Usage:\n  "));
620s     |         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
620s     |
620s 926 |         try!(write!(self.buf, "{}", self.name));
620s     |         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
620s     |
620s 963 |         try!(write!(self.buf, "\n"));
620s     |         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
620s     |
620s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
620s     |                 ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
620s     |
620s 935 |                 try!(write!(self.buf, " "));
620s     |                 ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
620s     |
620s 939 |                 try!(write!(self.buf, "{}",
620s     |                 ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
620s     |
620s 937 |                     try!(write!(self.buf, "["));
620s     |                     ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
620s     |
620s 942 |                     try!(write!(self.buf, "]"));
620s     |                     ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
620s     |
620s 948 |                     try!(write!(self.buf, " "));
620s     |                     ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
620s     |
620s 952 |                     try!(write!(self.buf, "{}",
620s     |                     ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
620s     |
620s 950 |                         try!(write!(self.buf, "["));
620s     |                         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
620s     |
620s 955 |                         try!(write!(self.buf, " ...]"));
620s     |                         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
620s     |
620s 957 |                         try!(write!(self.buf, " [...]"));
620s     |                         ^^^
620s 
620s warning: unnecessary parentheses around match arm expression
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
620s    |
620s 38 |                 Some((idx, ch)) => ((idx, ch)),
620s    |                                    ^         ^
620s    |
620s    = note: `#[warn(unused_parens)]` on by default
620s help: remove these parentheses
620s    |
620s 38 -                 Some((idx, ch)) => ((idx, ch)),
620s 38 +                 Some((idx, ch)) => (idx, ch),
620s    |
620s 
620s warning: unnecessary parentheses around match arm expression
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
620s    |
620s 51 |                 Some((idx, ch)) => ((idx, ch)),
620s    |                                    ^         ^
620s    |
620s help: remove these parentheses
620s    |
620s 51 -                 Some((idx, ch)) => ((idx, ch)),
620s 51 +                 Some((idx, ch)) => (idx, ch),
620s    |
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
620s    |
620s 74 |             try!(buf.write(word.as_bytes()));
620s    |             ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
620s    |
620s 89 |         try!(buf.write(word.as_bytes()));
620s    |         ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
620s    |
620s 80 |             try!(buf.write(b"\n"));
620s    |             ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
620s    |
620s 82 |                 try!(buf.write(b" "));
620s    |                 ^^^
620s 
620s warning: use of deprecated macro `try`: use the `?` operator instead
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
620s    |
620s 86 |             try!(buf.write(b" "));
620s    |             ^^^
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
620s    |
620s 13 |     Flag(Box<IFlagAction + 'a>),
620s    |              ^^^^^^^^^^^^^^^^
620s    |
620s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s    = note: `#[warn(bare_trait_objects)]` on by default
620s help: if this is a dyn-compatible trait, use `dyn`
620s    |
620s 13 |     Flag(Box<dyn IFlagAction + 'a>),
620s    |              +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
620s    |
620s 14 |     Single(Box<IArgAction + 'a>),
620s    |                ^^^^^^^^^^^^^^^
620s    |
620s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s    |
620s 14 |     Single(Box<dyn IArgAction + 'a>),
620s    |                +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
620s    |
620s 15 |     Push(Box<IArgsAction + 'a>),
620s    |              ^^^^^^^^^^^^^^^^
620s    |
620s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s    |
620s 15 |     Push(Box<dyn IArgsAction + 'a>),
620s    |              +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
620s    |
620s 16 |     Many(Box<IArgsAction + 'a>),
620s    |              ^^^^^^^^^^^^^^^^
620s    |
620s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s    |
620s 16 |     Many(Box<dyn IArgsAction + 'a>),
620s    |              +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
620s    |
620s 84 |     action: Box<IArgAction + 'parser>,
620s    |                 ^^^^^^^^^^^^^^^^^^^^
620s    |
620s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s    |
620s 84 |     action: Box<dyn IArgAction + 'parser>,
620s    |                 +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
620s     |
620s 142 |     stderr: &'ctx mut (Write + 'ctx),
620s     |                        ^^^^^^^^^^^^
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s     |
620s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
620s     |                        +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
620s     |
620s 817 |     buf: &'a mut (Write + 'a),
620s     |                   ^^^^^^^^^^
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s     |
620s 817 |     buf: &'a mut (dyn Write + 'a),
620s     |                   +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
620s     |
620s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
620s     |                                                                        ^^^^^
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s     |
620s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
620s     |                                                                        +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
620s     |
620s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
620s     |                                                       ^^^^^
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s     |
620s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
620s     |                                                       +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
620s     |
620s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
620s     |                                                        ^^^^^
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s     |
620s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
620s     |                                                        +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
620s     |
620s 740 |         stdout: &mut Write, stderr: &mut Write)
620s     |                      ^^^^^
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s     |
620s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
620s     |                      +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
620s     |
620s 740 |         stdout: &mut Write, stderr: &mut Write)
620s     |                                          ^^^^^
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s     |
620s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
620s     |                                          +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
620s     |
620s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
620s     |                                                                    ^^^^^
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s     |
620s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
620s     |                                                                    +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
620s     |
620s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
620s     |                                                                          ^^^^^
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s     |
620s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
620s     |                                                                          +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
620s     |
620s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
620s     |                                                                         ^^^^^
620s     |
620s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s     |
620s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
620s     |                                                                         +++
620s 
620s warning: trait objects without an explicit `dyn` are deprecated
620s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
620s    |
620s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
620s    |                            ^^^^^
620s    |
620s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
620s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
620s help: if this is a dyn-compatible trait, use `dyn`
620s    |
620s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
620s    |                            +++
620s 
620s warning: panic message is not a string literal
620s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
620s     |
620s 555 |                       Some(ref y) => panic!(format!(
620s     |  ___________________________________________^
620s 556 | |                         "Option {} conflicts with option {}",
620s 557 | |                         name, y.name)),
620s     | |_____________________________________^
620s     |
620s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
620s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
620s     = note: `#[warn(non_fmt_panics)]` on by default
620s help: remove the `format!(..)` macro call
620s     |
620s 555 ~                     Some(ref y) => panic!(
620s 556 |                         "Option {} conflicts with option {}",
620s 557 ~                         name, y.name),
620s     |
620s 
620s warning: `miniz_oxide` (lib) generated 3 warnings
620s warning: `object` (lib) generated 104 warnings
620s warning: `argparse` (lib) generated 64 warnings
620s        Fresh backtrace v0.3.74
620s warning: creating a mutable reference to mutable static is discouraged
620s    --> /usr/share/cargo/registry/backtrace-0.3.74/src/symbolize/gimli.rs:338:11
620s     |
620s 338 |         f(MAPPINGS_CACHE.get_or_insert_with(|| Cache::new()))
620s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
620s     |
620s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
620s     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
620s     = note: `#[warn(static_mut_refs)]` on by default
620s 
620s warning: `backtrace` (lib) generated 1 warning
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
620s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
620s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
620s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
620s [proc-macro2 1.0.92] cargo:rustc-cfg=proc_macro_span
620s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
620s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.ojsHJz0LlT/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern unicode_ident=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --cfg proc_macro_span --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
622s        Dirty quote v1.0.37: dependency info changed
622s    Compiling quote v1.0.37
622s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern proc_macro2=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
623s        Dirty string_cache_codegen v0.5.2: dependency info changed
623s    Compiling string_cache_codegen v0.5.2
623s        Dirty syn v1.0.109: dependency info changed
623s    Compiling syn v1.0.109
623s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern phf_generator=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
623s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern proc_macro2=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
623s warning: unexpected `cfg` condition name: `doc_cfg`
623s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:254:13
623s     |
623s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
623s     |             ^^^^^^^
623s     |
623s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
623s     = help: consider using a Cargo feature instead
623s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
623s              [lints.rust]
623s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
623s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
623s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
623s     = note: `#[warn(unexpected_cfgs)]` on by default
623s 
623s warning: unexpected `cfg` condition name: `doc_cfg`
623s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:430:12
623s     |
623s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
623s     |            ^^^^^^^
623s     |
623s     = help: consider using a Cargo feature instead
623s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
623s              [lints.rust]
623s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
623s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
623s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
623s 
623s warning: unexpected `cfg` condition name: `doc_cfg`
623s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:434:12
623s     |
623s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
623s     |            ^^^^^^^
623s     |
623s     = help: consider using a Cargo feature instead
623s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
623s              [lints.rust]
623s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
623s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
623s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
623s 
623s warning: unexpected `cfg` condition name: `doc_cfg`
623s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:455:12
623s     |
623s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
623s     |            ^^^^^^^
623s     |
623s     = help: consider using a Cargo feature instead
623s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
623s              [lints.rust]
623s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
623s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
623s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
623s 
623s warning: unexpected `cfg` condition name: `doc_cfg`
623s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:804:12
623s     |
623s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
623s     |            ^^^^^^^
623s     |
623s     = help: consider using a Cargo feature instead
623s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
623s              [lints.rust]
623s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
623s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
623s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
623s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:867:12
624s     |
624s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:887:12
624s     |
624s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:916:12
624s     |
624s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:959:12
624s     |
624s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/group.rs:136:12
624s     |
624s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/group.rs:214:12
624s     |
624s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/group.rs:269:12
624s     |
624s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:561:12
624s     |
624s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:569:12
624s     |
624s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:881:11
624s     |
624s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
624s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:883:7
624s     |
624s 883 | #[cfg(syn_omit_await_from_token_macro)]
624s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:394:24
624s     |
624s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                          ^^^^^^^
624s ...
624s 556 | / define_punctuation_structs! {
624s 557 | |     "_" pub struct Underscore/1 /// `_`
624s 558 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:398:24
624s     |
624s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                          ^^^^^^^
624s ...
624s 556 | / define_punctuation_structs! {
624s 557 | |     "_" pub struct Underscore/1 /// `_`
624s 558 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:406:24
624s     |
624s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 556 | / define_punctuation_structs! {
624s 557 | |     "_" pub struct Underscore/1 /// `_`
624s 558 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:414:24
624s     |
624s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 556 | / define_punctuation_structs! {
624s 557 | |     "_" pub struct Underscore/1 /// `_`
624s 558 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:418:24
624s     |
624s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 556 | / define_punctuation_structs! {
624s 557 | |     "_" pub struct Underscore/1 /// `_`
624s 558 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:426:24
624s     |
624s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 556 | / define_punctuation_structs! {
624s 557 | |     "_" pub struct Underscore/1 /// `_`
624s 558 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:271:24
624s     |
624s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                          ^^^^^^^
624s ...
624s 652 | / define_keywords! {
624s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
624s 654 | |     "as"          pub struct As           /// `as`
624s 655 | |     "async"       pub struct Async        /// `async`
624s ...   |
624s 704 | |     "yield"       pub struct Yield        /// `yield`
624s 705 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:275:24
624s     |
624s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                          ^^^^^^^
624s ...
624s 652 | / define_keywords! {
624s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
624s 654 | |     "as"          pub struct As           /// `as`
624s 655 | |     "async"       pub struct Async        /// `async`
624s ...   |
624s 704 | |     "yield"       pub struct Yield        /// `yield`
624s 705 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:283:24
624s     |
624s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 652 | / define_keywords! {
624s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
624s 654 | |     "as"          pub struct As           /// `as`
624s 655 | |     "async"       pub struct Async        /// `async`
624s ...   |
624s 704 | |     "yield"       pub struct Yield        /// `yield`
624s 705 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:291:24
624s     |
624s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 652 | / define_keywords! {
624s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
624s 654 | |     "as"          pub struct As           /// `as`
624s 655 | |     "async"       pub struct Async        /// `async`
624s ...   |
624s 704 | |     "yield"       pub struct Yield        /// `yield`
624s 705 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:295:24
624s     |
624s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 652 | / define_keywords! {
624s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
624s 654 | |     "as"          pub struct As           /// `as`
624s 655 | |     "async"       pub struct Async        /// `async`
624s ...   |
624s 704 | |     "yield"       pub struct Yield        /// `yield`
624s 705 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:303:24
624s     |
624s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 652 | / define_keywords! {
624s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
624s 654 | |     "as"          pub struct As           /// `as`
624s 655 | |     "async"       pub struct Async        /// `async`
624s ...   |
624s 704 | |     "yield"       pub struct Yield        /// `yield`
624s 705 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:309:24
624s     |
624s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                          ^^^^^^^
624s ...
624s 652 | / define_keywords! {
624s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
624s 654 | |     "as"          pub struct As           /// `as`
624s 655 | |     "async"       pub struct Async        /// `async`
624s ...   |
624s 704 | |     "yield"       pub struct Yield        /// `yield`
624s 705 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:317:24
624s     |
624s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                          ^^^^^^^
624s ...
624s 652 | / define_keywords! {
624s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
624s 654 | |     "as"          pub struct As           /// `as`
624s 655 | |     "async"       pub struct Async        /// `async`
624s ...   |
624s 704 | |     "yield"       pub struct Yield        /// `yield`
624s 705 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:444:24
624s     |
624s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                          ^^^^^^^
624s ...
624s 707 | / define_punctuation! {
624s 708 | |     "+"           pub struct Add/1        /// `+`
624s 709 | |     "+="          pub struct AddEq/2      /// `+=`
624s 710 | |     "&"           pub struct And/1        /// `&`
624s ...   |
624s 753 | |     "~"           pub struct Tilde/1      /// `~`
624s 754 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:452:24
624s     |
624s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                          ^^^^^^^
624s ...
624s 707 | / define_punctuation! {
624s 708 | |     "+"           pub struct Add/1        /// `+`
624s 709 | |     "+="          pub struct AddEq/2      /// `+=`
624s 710 | |     "&"           pub struct And/1        /// `&`
624s ...   |
624s 753 | |     "~"           pub struct Tilde/1      /// `~`
624s 754 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:394:24
624s     |
624s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                          ^^^^^^^
624s ...
624s 707 | / define_punctuation! {
624s 708 | |     "+"           pub struct Add/1        /// `+`
624s 709 | |     "+="          pub struct AddEq/2      /// `+=`
624s 710 | |     "&"           pub struct And/1        /// `&`
624s ...   |
624s 753 | |     "~"           pub struct Tilde/1      /// `~`
624s 754 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:398:24
624s     |
624s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                          ^^^^^^^
624s ...
624s 707 | / define_punctuation! {
624s 708 | |     "+"           pub struct Add/1        /// `+`
624s 709 | |     "+="          pub struct AddEq/2      /// `+=`
624s 710 | |     "&"           pub struct And/1        /// `&`
624s ...   |
624s 753 | |     "~"           pub struct Tilde/1      /// `~`
624s 754 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:406:24
624s     |
624s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 707 | / define_punctuation! {
624s 708 | |     "+"           pub struct Add/1        /// `+`
624s 709 | |     "+="          pub struct AddEq/2      /// `+=`
624s 710 | |     "&"           pub struct And/1        /// `&`
624s ...   |
624s 753 | |     "~"           pub struct Tilde/1      /// `~`
624s 754 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:414:24
624s     |
624s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 707 | / define_punctuation! {
624s 708 | |     "+"           pub struct Add/1        /// `+`
624s 709 | |     "+="          pub struct AddEq/2      /// `+=`
624s 710 | |     "&"           pub struct And/1        /// `&`
624s ...   |
624s 753 | |     "~"           pub struct Tilde/1      /// `~`
624s 754 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:418:24
624s     |
624s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 707 | / define_punctuation! {
624s 708 | |     "+"           pub struct Add/1        /// `+`
624s 709 | |     "+="          pub struct AddEq/2      /// `+=`
624s 710 | |     "&"           pub struct And/1        /// `&`
624s ...   |
624s 753 | |     "~"           pub struct Tilde/1      /// `~`
624s 754 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:426:24
624s     |
624s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 707 | / define_punctuation! {
624s 708 | |     "+"           pub struct Add/1        /// `+`
624s 709 | |     "+="          pub struct AddEq/2      /// `+=`
624s 710 | |     "&"           pub struct And/1        /// `&`
624s ...   |
624s 753 | |     "~"           pub struct Tilde/1      /// `~`
624s 754 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:503:24
624s     |
624s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                          ^^^^^^^
624s ...
624s 756 | / define_delimiters! {
624s 757 | |     "{"           pub struct Brace        /// `{...}`
624s 758 | |     "["           pub struct Bracket      /// `[...]`
624s 759 | |     "("           pub struct Paren        /// `(...)`
624s 760 | |     " "           pub struct Group        /// None-delimited group
624s 761 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:507:24
624s     |
624s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                          ^^^^^^^
624s ...
624s 756 | / define_delimiters! {
624s 757 | |     "{"           pub struct Brace        /// `{...}`
624s 758 | |     "["           pub struct Bracket      /// `[...]`
624s 759 | |     "("           pub struct Paren        /// `(...)`
624s 760 | |     " "           pub struct Group        /// None-delimited group
624s 761 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:515:24
624s     |
624s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 756 | / define_delimiters! {
624s 757 | |     "{"           pub struct Brace        /// `{...}`
624s 758 | |     "["           pub struct Bracket      /// `[...]`
624s 759 | |     "("           pub struct Paren        /// `(...)`
624s 760 | |     " "           pub struct Group        /// None-delimited group
624s 761 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:523:24
624s     |
624s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 756 | / define_delimiters! {
624s 757 | |     "{"           pub struct Brace        /// `{...}`
624s 758 | |     "["           pub struct Bracket      /// `[...]`
624s 759 | |     "("           pub struct Paren        /// `(...)`
624s 760 | |     " "           pub struct Group        /// None-delimited group
624s 761 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:527:24
624s     |
624s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 756 | / define_delimiters! {
624s 757 | |     "{"           pub struct Brace        /// `{...}`
624s 758 | |     "["           pub struct Bracket      /// `[...]`
624s 759 | |     "("           pub struct Paren        /// `(...)`
624s 760 | |     " "           pub struct Group        /// None-delimited group
624s 761 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/token.rs:535:24
624s     |
624s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                          ^^^^^^^
624s ...
624s 756 | / define_delimiters! {
624s 757 | |     "{"           pub struct Brace        /// `{...}`
624s 758 | |     "["           pub struct Bracket      /// `[...]`
624s 759 | |     "("           pub struct Paren        /// `(...)`
624s 760 | |     " "           pub struct Group        /// None-delimited group
624s 761 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ident.rs:38:12
624s    |
624s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:463:12
624s     |
624s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:148:16
624s     |
624s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:329:16
624s     |
624s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:360:16
624s     |
624s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:336:1
624s     |
624s 336 | / ast_enum_of_structs! {
624s 337 | |     /// Content of a compile-time structured attribute.
624s 338 | |     ///
624s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
624s ...   |
624s 369 | |     }
624s 370 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:377:16
624s     |
624s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:390:16
624s     |
624s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:417:16
624s     |
624s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:412:1
624s     |
624s 412 | / ast_enum_of_structs! {
624s 413 | |     /// Element of a compile-time attribute list.
624s 414 | |     ///
624s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
624s ...   |
624s 425 | |     }
624s 426 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:165:16
624s     |
624s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:213:16
624s     |
624s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:223:16
624s     |
624s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:237:16
624s     |
624s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:251:16
624s     |
624s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:557:16
624s     |
624s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:565:16
624s     |
624s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:573:16
624s     |
624s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:581:16
624s     |
624s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:630:16
624s     |
624s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:644:16
624s     |
624s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/attr.rs:654:16
624s     |
624s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:9:16
624s   |
624s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s   |                ^^^^^^^
624s   |
624s   = help: consider using a Cargo feature instead
624s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s            [lints.rust]
624s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:36:16
624s    |
624s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:25:1
624s     |
624s 25  | / ast_enum_of_structs! {
624s 26  | |     /// Data stored within an enum variant or struct.
624s 27  | |     ///
624s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
624s ...   |
624s 47  | |     }
624s 48  | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:56:16
624s    |
624s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:68:16
624s    |
624s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:153:16
624s     |
624s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:185:16
624s     |
624s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:173:1
624s     |
624s 173 | / ast_enum_of_structs! {
624s 174 | |     /// The visibility level of an item: inherited or `pub` or
624s 175 | |     /// `pub(restricted)`.
624s 176 | |     ///
624s ...   |
624s 199 | |     }
624s 200 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:207:16
624s     |
624s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:218:16
624s     |
624s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:230:16
624s     |
624s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:246:16
624s     |
624s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:275:16
624s     |
624s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:286:16
624s     |
624s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:327:16
624s     |
624s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:299:20
624s     |
624s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                    ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:315:20
624s     |
624s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                    ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:423:16
624s     |
624s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:436:16
624s     |
624s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:445:16
624s     |
624s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:454:16
624s     |
624s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:467:16
624s     |
624s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:474:16
624s     |
624s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/data.rs:481:16
624s     |
624s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:89:16
624s    |
624s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:90:20
624s    |
624s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
624s    |                    ^^^^^^^^^^^^^^^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:14:1
624s     |
624s 14  | / ast_enum_of_structs! {
624s 15  | |     /// A Rust expression.
624s 16  | |     ///
624s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
624s ...   |
624s 249 | |     }
624s 250 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:256:16
624s     |
624s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:268:16
624s     |
624s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:281:16
624s     |
624s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:294:16
624s     |
624s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:307:16
624s     |
624s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:321:16
624s     |
624s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:334:16
624s     |
624s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:346:16
624s     |
624s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:359:16
624s     |
624s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:373:16
624s     |
624s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:387:16
624s     |
624s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:400:16
624s     |
624s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:418:16
624s     |
624s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:431:16
624s     |
624s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:444:16
624s     |
624s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:464:16
624s     |
624s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:480:16
624s     |
624s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:495:16
624s     |
624s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:508:16
624s     |
624s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:523:16
624s     |
624s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:534:16
624s     |
624s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:547:16
624s     |
624s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:558:16
624s     |
624s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:572:16
624s     |
624s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:588:16
624s     |
624s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:604:16
624s     |
624s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:616:16
624s     |
624s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:629:16
624s     |
624s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:643:16
624s     |
624s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:657:16
624s     |
624s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:672:16
624s     |
624s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:687:16
624s     |
624s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:699:16
624s     |
624s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:711:16
624s     |
624s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:723:16
624s     |
624s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:737:16
624s     |
624s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:749:16
624s     |
624s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:761:16
624s     |
624s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:775:16
624s     |
624s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:850:16
624s     |
624s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:920:16
624s     |
624s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:968:16
624s     |
624s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:982:16
624s     |
624s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:999:16
624s     |
624s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1021:16
624s      |
624s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1049:16
624s      |
624s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1065:16
624s      |
624s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:246:15
624s     |
624s 246 |         #[cfg(syn_no_non_exhaustive)]
624s     |               ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:784:40
624s     |
624s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
624s     |                                        ^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:838:19
624s     |
624s 838 |             #[cfg(syn_no_non_exhaustive)]
624s     |                   ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1159:16
624s      |
624s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1880:16
624s      |
624s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1975:16
624s      |
624s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2001:16
624s      |
624s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2063:16
624s      |
624s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2084:16
624s      |
624s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2101:16
624s      |
624s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2119:16
624s      |
624s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2147:16
624s      |
624s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2165:16
624s      |
624s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2206:16
624s      |
624s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2236:16
624s      |
624s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2258:16
624s      |
624s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2326:16
624s      |
624s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2349:16
624s      |
624s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2372:16
624s      |
624s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2381:16
624s      |
624s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2396:16
624s      |
624s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2405:16
624s      |
624s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2414:16
624s      |
624s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2426:16
624s      |
624s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2496:16
624s      |
624s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2547:16
624s      |
624s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2571:16
624s      |
624s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2582:16
624s      |
624s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2594:16
624s      |
624s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2648:16
624s      |
624s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2678:16
624s      |
624s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2727:16
624s      |
624s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2759:16
624s      |
624s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2801:16
624s      |
624s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2818:16
624s      |
624s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2832:16
624s      |
624s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2846:16
624s      |
624s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2879:16
624s      |
624s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2292:28
624s      |
624s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                              ^^^^^^^
624s ...
624s 2309 | /     impl_by_parsing_expr! {
624s 2310 | |         ExprAssign, Assign, "expected assignment expression",
624s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
624s 2312 | |         ExprAwait, Await, "expected await expression",
624s ...    |
624s 2322 | |         ExprType, Type, "expected type ascription expression",
624s 2323 | |     }
624s      | |_____- in this macro invocation
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:1248:20
624s      |
624s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
624s      |                    ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2539:23
624s      |
624s 2539 |                 #[cfg(syn_no_non_exhaustive)]
624s      |                       ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2905:23
624s      |
624s 2905 |             #[cfg(not(syn_no_const_vec_new))]
624s      |                       ^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2907:19
624s      |
624s 2907 |             #[cfg(syn_no_const_vec_new)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2988:16
624s      |
624s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:2998:16
624s      |
624s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3008:16
624s      |
624s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3020:16
624s      |
624s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3035:16
624s      |
624s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3046:16
624s      |
624s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3057:16
624s      |
624s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3072:16
624s      |
624s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3082:16
624s      |
624s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3091:16
624s      |
624s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3099:16
624s      |
624s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3110:16
624s      |
624s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3141:16
624s      |
624s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3153:16
624s      |
624s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3165:16
624s      |
624s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3180:16
624s      |
624s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3197:16
624s      |
624s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3211:16
624s      |
624s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3233:16
624s      |
624s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3244:16
624s      |
624s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3255:16
624s      |
624s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3265:16
624s      |
624s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3275:16
624s      |
624s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3291:16
624s      |
624s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3304:16
624s      |
624s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3317:16
624s      |
624s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3328:16
624s      |
624s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3338:16
624s      |
624s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3348:16
624s      |
624s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3358:16
624s      |
624s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3367:16
624s      |
624s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3379:16
624s      |
624s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3390:16
624s      |
624s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3400:16
624s      |
624s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3409:16
624s      |
624s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3420:16
624s      |
624s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3431:16
624s      |
624s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3441:16
624s      |
624s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3451:16
624s      |
624s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3460:16
624s      |
624s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3478:16
624s      |
624s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3491:16
624s      |
624s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3501:16
624s      |
624s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3512:16
624s      |
624s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3522:16
624s      |
624s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3531:16
624s      |
624s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/expr.rs:3544:16
624s      |
624s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:296:5
624s     |
624s 296 |     doc_cfg,
624s     |     ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:307:5
624s     |
624s 307 |     doc_cfg,
624s     |     ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:318:5
624s     |
624s 318 |     doc_cfg,
624s     |     ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:14:16
624s    |
624s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:35:16
624s    |
624s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:23:1
624s     |
624s 23  | / ast_enum_of_structs! {
624s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
624s 25  | |     /// `'a: 'b`, `const LEN: usize`.
624s 26  | |     ///
624s ...   |
624s 45  | |     }
624s 46  | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:53:16
624s    |
624s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:69:16
624s    |
624s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:83:16
624s    |
624s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:363:20
624s     |
624s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                    ^^^^^^^
624s ...
624s 404 | generics_wrapper_impls!(ImplGenerics);
624s     | ------------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:371:20
624s     |
624s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 404 | generics_wrapper_impls!(ImplGenerics);
624s     | ------------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:382:20
624s     |
624s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 404 | generics_wrapper_impls!(ImplGenerics);
624s     | ------------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:386:20
624s     |
624s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 404 | generics_wrapper_impls!(ImplGenerics);
624s     | ------------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:394:20
624s     |
624s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 404 | generics_wrapper_impls!(ImplGenerics);
624s     | ------------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:363:20
624s     |
624s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                    ^^^^^^^
624s ...
624s 406 | generics_wrapper_impls!(TypeGenerics);
624s     | ------------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:371:20
624s     |
624s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 406 | generics_wrapper_impls!(TypeGenerics);
624s     | ------------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:382:20
624s     |
624s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 406 | generics_wrapper_impls!(TypeGenerics);
624s     | ------------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:386:20
624s     |
624s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 406 | generics_wrapper_impls!(TypeGenerics);
624s     | ------------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:394:20
624s     |
624s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 406 | generics_wrapper_impls!(TypeGenerics);
624s     | ------------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:363:20
624s     |
624s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                    ^^^^^^^
624s ...
624s 408 | generics_wrapper_impls!(Turbofish);
624s     | ---------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:371:20
624s     |
624s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 408 | generics_wrapper_impls!(Turbofish);
624s     | ---------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:382:20
624s     |
624s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 408 | generics_wrapper_impls!(Turbofish);
624s     | ---------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:386:20
624s     |
624s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 408 | generics_wrapper_impls!(Turbofish);
624s     | ---------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:394:20
624s     |
624s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 408 | generics_wrapper_impls!(Turbofish);
624s     | ---------------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:426:16
624s     |
624s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:475:16
624s     |
624s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:470:1
624s     |
624s 470 | / ast_enum_of_structs! {
624s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
624s 472 | |     ///
624s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
624s ...   |
624s 479 | |     }
624s 480 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:487:16
624s     |
624s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:504:16
624s     |
624s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:517:16
624s     |
624s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:535:16
624s     |
624s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:524:1
624s     |
624s 524 | / ast_enum_of_structs! {
624s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
624s 526 | |     ///
624s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
624s ...   |
624s 545 | |     }
624s 546 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:553:16
624s     |
624s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:570:16
624s     |
624s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:583:16
624s     |
624s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:347:9
624s     |
624s 347 |         doc_cfg,
624s     |         ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:597:16
624s     |
624s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:660:16
624s     |
624s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:687:16
624s     |
624s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:725:16
624s     |
624s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:747:16
624s     |
624s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:758:16
624s     |
624s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:812:16
624s     |
624s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:856:16
624s     |
624s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:905:16
624s     |
624s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:916:16
624s     |
624s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:940:16
624s     |
624s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:971:16
624s     |
624s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:982:16
624s     |
624s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1057:16
624s      |
624s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1207:16
624s      |
624s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1217:16
624s      |
624s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1229:16
624s      |
624s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1268:16
624s      |
624s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1300:16
624s      |
624s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1310:16
624s      |
624s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1325:16
624s      |
624s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1335:16
624s      |
624s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1345:16
624s      |
624s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/generics.rs:1354:16
624s      |
624s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:19:16
624s    |
624s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:20:20
624s    |
624s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
624s    |                    ^^^^^^^^^^^^^^^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:9:1
624s     |
624s 9   | / ast_enum_of_structs! {
624s 10  | |     /// Things that can appear directly inside of a module or scope.
624s 11  | |     ///
624s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
624s ...   |
624s 96  | |     }
624s 97  | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:103:16
624s     |
624s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:121:16
624s     |
624s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:137:16
624s     |
624s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:154:16
624s     |
624s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:167:16
624s     |
624s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:181:16
624s     |
624s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:201:16
624s     |
624s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:215:16
624s     |
624s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:229:16
624s     |
624s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:244:16
624s     |
624s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:263:16
624s     |
624s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:279:16
624s     |
624s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:299:16
624s     |
624s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:316:16
624s     |
624s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:333:16
624s     |
624s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:348:16
624s     |
624s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:477:16
624s     |
624s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:467:1
624s     |
624s 467 | / ast_enum_of_structs! {
624s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
624s 469 | |     ///
624s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
624s ...   |
624s 493 | |     }
624s 494 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:500:16
624s     |
624s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:512:16
624s     |
624s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:522:16
624s     |
624s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:534:16
624s     |
624s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:544:16
624s     |
624s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:561:16
624s     |
624s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:562:20
624s     |
624s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
624s     |                    ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:551:1
624s     |
624s 551 | / ast_enum_of_structs! {
624s 552 | |     /// An item within an `extern` block.
624s 553 | |     ///
624s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
624s ...   |
624s 600 | |     }
624s 601 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:607:16
624s     |
624s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:620:16
624s     |
624s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:637:16
624s     |
624s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:651:16
624s     |
624s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:669:16
624s     |
624s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:670:20
624s     |
624s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
624s     |                    ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:659:1
624s     |
624s 659 | / ast_enum_of_structs! {
624s 660 | |     /// An item declaration within the definition of a trait.
624s 661 | |     ///
624s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
624s ...   |
624s 708 | |     }
624s 709 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:715:16
624s     |
624s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:731:16
624s     |
624s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:744:16
624s     |
624s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:761:16
624s     |
624s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:779:16
624s     |
624s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:780:20
624s     |
624s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
624s     |                    ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:769:1
624s     |
624s 769 | / ast_enum_of_structs! {
624s 770 | |     /// An item within an impl block.
624s 771 | |     ///
624s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
624s ...   |
624s 818 | |     }
624s 819 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:825:16
624s     |
624s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:844:16
624s     |
624s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:858:16
624s     |
624s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:876:16
624s     |
624s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:889:16
624s     |
624s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:927:16
624s     |
624s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:923:1
624s     |
624s 923 | / ast_enum_of_structs! {
624s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
624s 925 | |     ///
624s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
624s ...   |
624s 938 | |     }
624s 939 | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:949:16
624s     |
624s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:93:15
624s    |
624s 93 |         #[cfg(syn_no_non_exhaustive)]
624s    |               ^^^^^^^^^^^^^^^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:381:19
624s     |
624s 381 |             #[cfg(syn_no_non_exhaustive)]
624s     |                   ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:597:15
624s     |
624s 597 |         #[cfg(syn_no_non_exhaustive)]
624s     |               ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:705:15
624s     |
624s 705 |         #[cfg(syn_no_non_exhaustive)]
624s     |               ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:815:15
624s     |
624s 815 |         #[cfg(syn_no_non_exhaustive)]
624s     |               ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:976:16
624s     |
624s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1237:16
624s      |
624s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1264:16
624s      |
624s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1305:16
624s      |
624s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1338:16
624s      |
624s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1352:16
624s      |
624s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1401:16
624s      |
624s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1419:16
624s      |
624s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1500:16
624s      |
624s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1535:16
624s      |
624s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1564:16
624s      |
624s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1584:16
624s      |
624s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1680:16
624s      |
624s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1722:16
624s      |
624s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1745:16
624s      |
624s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1827:16
624s      |
624s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1843:16
624s      |
624s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1859:16
624s      |
624s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1903:16
624s      |
624s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1921:16
624s      |
624s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1971:16
624s      |
624s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1995:16
624s      |
624s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2019:16
624s      |
624s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2070:16
624s      |
624s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2144:16
624s      |
624s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2200:16
624s      |
624s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2260:16
624s      |
624s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2290:16
624s      |
624s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2319:16
624s      |
624s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2392:16
624s      |
624s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2410:16
624s      |
624s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2522:16
624s      |
624s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2603:16
624s      |
624s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2628:16
624s      |
624s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2668:16
624s      |
624s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2726:16
624s      |
624s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:1817:23
624s      |
624s 1817 |                 #[cfg(syn_no_non_exhaustive)]
624s      |                       ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2251:23
624s      |
624s 2251 |                 #[cfg(syn_no_non_exhaustive)]
624s      |                       ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2592:27
624s      |
624s 2592 |                     #[cfg(syn_no_non_exhaustive)]
624s      |                           ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2771:16
624s      |
624s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2787:16
624s      |
624s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2799:16
624s      |
624s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2815:16
624s      |
624s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2830:16
624s      |
624s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2843:16
624s      |
624s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2861:16
624s      |
624s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2873:16
624s      |
624s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2888:16
624s      |
624s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2903:16
624s      |
624s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2929:16
624s      |
624s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2942:16
624s      |
624s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2964:16
624s      |
624s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:2979:16
624s      |
624s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3001:16
624s      |
624s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3023:16
624s      |
624s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3034:16
624s      |
624s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3043:16
624s      |
624s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3050:16
624s      |
624s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3059:16
624s      |
624s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3066:16
624s      |
624s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3075:16
624s      |
624s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3091:16
624s      |
624s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3110:16
624s      |
624s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3130:16
624s      |
624s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3139:16
624s      |
624s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3155:16
624s      |
624s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3177:16
624s      |
624s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3193:16
624s      |
624s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3202:16
624s      |
624s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3212:16
624s      |
624s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3226:16
624s      |
624s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3237:16
624s      |
624s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3273:16
624s      |
624s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/item.rs:3301:16
624s      |
624s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/file.rs:80:16
624s    |
624s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/file.rs:93:16
624s    |
624s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/file.rs:118:16
624s     |
624s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lifetime.rs:127:16
624s     |
624s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lifetime.rs:145:16
624s     |
624s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:629:12
624s     |
624s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:640:12
624s     |
624s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:652:12
624s     |
624s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:14:1
624s     |
624s 14  | / ast_enum_of_structs! {
624s 15  | |     /// A Rust literal such as a string or integer or boolean.
624s 16  | |     ///
624s 17  | |     /// # Syntax tree enum
624s ...   |
624s 48  | |     }
624s 49  | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:666:20
624s     |
624s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                    ^^^^^^^
624s ...
624s 703 | lit_extra_traits!(LitStr);
624s     | ------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:676:20
624s     |
624s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 703 | lit_extra_traits!(LitStr);
624s     | ------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:684:20
624s     |
624s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 703 | lit_extra_traits!(LitStr);
624s     | ------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:666:20
624s     |
624s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                    ^^^^^^^
624s ...
624s 704 | lit_extra_traits!(LitByteStr);
624s     | ----------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:676:20
624s     |
624s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 704 | lit_extra_traits!(LitByteStr);
624s     | ----------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:684:20
624s     |
624s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 704 | lit_extra_traits!(LitByteStr);
624s     | ----------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:666:20
624s     |
624s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                    ^^^^^^^
624s ...
624s 705 | lit_extra_traits!(LitByte);
624s     | -------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:676:20
624s     |
624s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 705 | lit_extra_traits!(LitByte);
624s     | -------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:684:20
624s     |
624s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 705 | lit_extra_traits!(LitByte);
624s     | -------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:666:20
624s     |
624s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                    ^^^^^^^
624s ...
624s 706 | lit_extra_traits!(LitChar);
624s     | -------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:676:20
624s     |
624s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 706 | lit_extra_traits!(LitChar);
624s     | -------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:684:20
624s     |
624s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 706 | lit_extra_traits!(LitChar);
624s     | -------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:666:20
624s     |
624s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                    ^^^^^^^
624s ...
624s 707 | lit_extra_traits!(LitInt);
624s     | ------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:676:20
624s     |
624s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 707 | lit_extra_traits!(LitInt);
624s     | ------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:684:20
624s     |
624s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 707 | lit_extra_traits!(LitInt);
624s     | ------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:666:20
624s     |
624s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |                    ^^^^^^^
624s ...
624s 708 | lit_extra_traits!(LitFloat);
624s     | --------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:676:20
624s     |
624s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 708 | lit_extra_traits!(LitFloat);
624s     | --------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:684:20
624s     |
624s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                    ^^^^^^^
624s ...
624s 708 | lit_extra_traits!(LitFloat);
624s     | --------------------------- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:170:16
624s     |
624s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:200:16
624s     |
624s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:557:16
624s     |
624s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:567:16
624s     |
624s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:577:16
624s     |
624s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:587:16
624s     |
624s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:597:16
624s     |
624s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:607:16
624s     |
624s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:617:16
624s     |
624s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:744:16
624s     |
624s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:816:16
624s     |
624s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:827:16
624s     |
624s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:838:16
624s     |
624s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:849:16
624s     |
624s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:860:16
624s     |
624s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:871:16
624s     |
624s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:882:16
624s     |
624s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:900:16
624s     |
624s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:907:16
624s     |
624s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:914:16
624s     |
624s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:921:16
624s     |
624s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:928:16
624s     |
624s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:935:16
624s     |
624s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:942:16
624s     |
624s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lit.rs:1568:15
624s      |
624s 1568 |         #[cfg(syn_no_negative_literal_parse)]
624s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/mac.rs:15:16
624s    |
624s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/mac.rs:29:16
624s    |
624s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/mac.rs:137:16
624s     |
624s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/mac.rs:145:16
624s     |
624s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/mac.rs:177:16
624s     |
624s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/mac.rs:201:16
624s     |
624s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:8:16
624s   |
624s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
624s   |                ^^^^^^^
624s   |
624s   = help: consider using a Cargo feature instead
624s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s            [lints.rust]
624s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:37:16
624s    |
624s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:57:16
624s    |
624s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:70:16
624s    |
624s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:83:16
624s    |
624s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:95:16
624s    |
624s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/derive.rs:231:16
624s     |
624s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/op.rs:6:16
624s   |
624s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s   |                ^^^^^^^
624s   |
624s   = help: consider using a Cargo feature instead
624s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s            [lints.rust]
624s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/op.rs:72:16
624s    |
624s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/op.rs:130:16
624s     |
624s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/op.rs:165:16
624s     |
624s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/op.rs:188:16
624s     |
624s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/op.rs:224:16
624s     |
624s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:7:16
624s   |
624s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s   |                ^^^^^^^
624s   |
624s   = help: consider using a Cargo feature instead
624s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s            [lints.rust]
624s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:19:16
624s    |
624s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:39:16
624s    |
624s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:136:16
624s     |
624s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:147:16
624s     |
624s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:109:20
624s     |
624s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                    ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:312:16
624s     |
624s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:321:16
624s     |
624s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/stmt.rs:336:16
624s     |
624s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:16:16
624s    |
624s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:17:20
624s    |
624s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
624s    |                    ^^^^^^^^^^^^^^^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:5:1
624s     |
624s 5   | / ast_enum_of_structs! {
624s 6   | |     /// The possible types that a Rust value could have.
624s 7   | |     ///
624s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
624s ...   |
624s 88  | |     }
624s 89  | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:96:16
624s    |
624s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:110:16
624s     |
624s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:128:16
624s     |
624s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:141:16
624s     |
624s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:153:16
624s     |
624s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:164:16
624s     |
624s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:175:16
624s     |
624s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:186:16
624s     |
624s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:199:16
624s     |
624s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:211:16
624s     |
624s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:225:16
624s     |
624s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:239:16
624s     |
624s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:252:16
624s     |
624s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:264:16
624s     |
624s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:276:16
624s     |
624s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:288:16
624s     |
624s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:311:16
624s     |
624s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:323:16
624s     |
624s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:85:15
624s    |
624s 85 |         #[cfg(syn_no_non_exhaustive)]
624s    |               ^^^^^^^^^^^^^^^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:342:16
624s     |
624s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:656:16
624s     |
624s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:667:16
624s     |
624s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:680:16
624s     |
624s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:703:16
624s     |
624s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:716:16
624s     |
624s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:777:16
624s     |
624s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:786:16
624s     |
624s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:795:16
624s     |
624s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:828:16
624s     |
624s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:837:16
624s     |
624s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:887:16
624s     |
624s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:895:16
624s     |
624s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:949:16
624s     |
624s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:992:16
624s     |
624s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1003:16
624s      |
624s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1024:16
624s      |
624s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1098:16
624s      |
624s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1108:16
624s      |
624s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:357:20
624s     |
624s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                    ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:869:20
624s     |
624s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                    ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:904:20
624s     |
624s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                    ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:958:20
624s     |
624s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                    ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1128:16
624s      |
624s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1137:16
624s      |
624s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1148:16
624s      |
624s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1162:16
624s      |
624s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1172:16
624s      |
624s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1193:16
624s      |
624s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1200:16
624s      |
624s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1209:16
624s      |
624s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1216:16
624s      |
624s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1224:16
624s      |
624s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1232:16
624s      |
624s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1241:16
624s      |
624s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1250:16
624s      |
624s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1257:16
624s      |
624s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1264:16
624s      |
624s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1277:16
624s      |
624s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1289:16
624s      |
624s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/ty.rs:1297:16
624s      |
624s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:16:16
624s    |
624s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:17:20
624s    |
624s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
624s    |                    ^^^^^^^^^^^^^^^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/macros.rs:155:20
624s     |
624s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                      ^^^^^^^
624s     |
624s    ::: /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:5:1
624s     |
624s 5   | / ast_enum_of_structs! {
624s 6   | |     /// A pattern in a local binding, function signature, match expression, or
624s 7   | |     /// various other places.
624s 8   | |     ///
624s ...   |
624s 97  | |     }
624s 98  | | }
624s     | |_- in this macro invocation
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:104:16
624s     |
624s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:119:16
624s     |
624s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:136:16
624s     |
624s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:147:16
624s     |
624s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:158:16
624s     |
624s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:176:16
624s     |
624s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:188:16
624s     |
624s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:201:16
624s     |
624s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:214:16
624s     |
624s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:225:16
624s     |
624s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:237:16
624s     |
624s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:251:16
624s     |
624s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:263:16
624s     |
624s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:275:16
624s     |
624s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:288:16
624s     |
624s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:302:16
624s     |
624s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:94:15
624s    |
624s 94 |         #[cfg(syn_no_non_exhaustive)]
624s    |               ^^^^^^^^^^^^^^^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:318:16
624s     |
624s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:769:16
624s     |
624s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:777:16
624s     |
624s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:791:16
624s     |
624s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:807:16
624s     |
624s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:816:16
624s     |
624s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:826:16
624s     |
624s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:834:16
624s     |
624s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:844:16
624s     |
624s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:853:16
624s     |
624s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:863:16
624s     |
624s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:871:16
624s     |
624s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:879:16
624s     |
624s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:889:16
624s     |
624s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:899:16
624s     |
624s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:907:16
624s     |
624s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/pat.rs:916:16
624s     |
624s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:9:16
624s   |
624s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s   |                ^^^^^^^
624s   |
624s   = help: consider using a Cargo feature instead
624s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s            [lints.rust]
624s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:35:16
624s    |
624s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:67:16
624s    |
624s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s    |                ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:105:16
624s     |
624s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:130:16
624s     |
624s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:144:16
624s     |
624s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:157:16
624s     |
624s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:171:16
624s     |
624s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:201:16
624s     |
624s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:218:16
624s     |
624s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:225:16
624s     |
624s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:358:16
624s     |
624s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:385:16
624s     |
624s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:397:16
624s     |
624s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:430:16
624s     |
624s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:442:16
624s     |
624s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:505:20
624s     |
624s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                    ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:569:20
624s     |
624s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                    ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:591:20
624s     |
624s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                    ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:693:16
624s     |
624s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:701:16
624s     |
624s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:709:16
624s     |
624s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:724:16
624s     |
624s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:752:16
624s     |
624s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:793:16
624s     |
624s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:802:16
624s     |
624s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/path.rs:811:16
624s     |
624s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:371:12
624s     |
624s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:386:12
624s     |
624s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:395:12
624s     |
624s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:408:12
624s     |
624s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:422:12
624s     |
624s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:1012:12
624s      |
624s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:54:15
624s    |
624s 54 |     #[cfg(not(syn_no_const_vec_new))]
624s    |               ^^^^^^^^^^^^^^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:63:11
624s    |
624s 63 |     #[cfg(syn_no_const_vec_new)]
624s    |           ^^^^^^^^^^^^^^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:267:16
624s     |
624s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:288:16
624s     |
624s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:325:16
624s     |
624s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:346:16
624s     |
624s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:1060:16
624s      |
624s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/punctuated.rs:1071:16
624s      |
624s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
624s      |                ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse_quote.rs:68:12
624s    |
624s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse_quote.rs:100:12
624s     |
624s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
624s     |
624s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/lib.rs:763:16
624s     |
624s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
624s     |                ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:1133:15
624s      |
624s 1133 |         #[cfg(syn_no_non_exhaustive)]
624s      |               ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:1719:15
624s      |
624s 1719 |         #[cfg(syn_no_non_exhaustive)]
624s      |               ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:1873:15
624s      |
624s 1873 |         #[cfg(syn_no_non_exhaustive)]
624s      |               ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:1978:15
624s      |
624s 1978 |         #[cfg(syn_no_non_exhaustive)]
624s      |               ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:2499:15
624s      |
624s 2499 |         #[cfg(syn_no_non_exhaustive)]
624s      |               ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:2899:15
624s      |
624s 2899 |         #[cfg(syn_no_non_exhaustive)]
624s      |               ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/fold.rs:2984:15
624s      |
624s 2984 |         #[cfg(syn_no_non_exhaustive)]
624s      |               ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:7:12
624s   |
624s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s   |            ^^^^^^^
624s   |
624s   = help: consider using a Cargo feature instead
624s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s            [lints.rust]
624s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:17:12
624s    |
624s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:29:12
624s    |
624s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:43:12
624s    |
624s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:46:12
624s    |
624s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:53:12
624s    |
624s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:66:12
624s    |
624s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:77:12
624s    |
624s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:80:12
624s    |
624s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:87:12
624s    |
624s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:98:12
624s    |
624s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:108:12
624s     |
624s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:120:12
624s     |
624s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:135:12
624s     |
624s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:146:12
624s     |
624s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:157:12
624s     |
624s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:168:12
624s     |
624s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:179:12
624s     |
624s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:189:12
624s     |
624s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:202:12
624s     |
624s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:282:12
624s     |
624s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:293:12
624s     |
624s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:305:12
624s     |
624s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:317:12
624s     |
624s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:329:12
624s     |
624s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:341:12
624s     |
624s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:353:12
624s     |
624s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:364:12
624s     |
624s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:375:12
624s     |
624s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:387:12
624s     |
624s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:399:12
624s     |
624s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:411:12
624s     |
624s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:428:12
624s     |
624s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:439:12
624s     |
624s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:451:12
624s     |
624s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:466:12
624s     |
624s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:477:12
624s     |
624s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:490:12
624s     |
624s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:502:12
624s     |
624s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:515:12
624s     |
624s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:525:12
624s     |
624s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:537:12
624s     |
624s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:547:12
624s     |
624s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:560:12
624s     |
624s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:575:12
624s     |
624s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:586:12
624s     |
624s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:597:12
624s     |
624s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:609:12
624s     |
624s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:622:12
624s     |
624s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:635:12
624s     |
624s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:646:12
624s     |
624s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:660:12
624s     |
624s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:671:12
624s     |
624s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:682:12
624s     |
624s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:693:12
624s     |
624s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:705:12
624s     |
624s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:716:12
624s     |
624s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:727:12
624s     |
624s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:740:12
624s     |
624s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:751:12
624s     |
624s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:764:12
624s     |
624s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:776:12
624s     |
624s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:788:12
624s     |
624s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:799:12
624s     |
624s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:809:12
624s     |
624s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:819:12
624s     |
624s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:830:12
624s     |
624s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:840:12
624s     |
624s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:855:12
624s     |
624s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:867:12
624s     |
624s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:878:12
624s     |
624s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:894:12
624s     |
624s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:907:12
624s     |
624s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:920:12
624s     |
624s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:930:12
624s     |
624s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:941:12
624s     |
624s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:953:12
624s     |
624s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:968:12
624s     |
624s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:986:12
624s     |
624s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:997:12
624s     |
624s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1010:12
624s      |
624s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1027:12
624s      |
624s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1037:12
624s      |
624s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1064:12
624s      |
624s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1081:12
624s      |
624s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1096:12
624s      |
624s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1111:12
624s      |
624s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1123:12
624s      |
624s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1135:12
624s      |
624s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1152:12
624s      |
624s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1164:12
624s      |
624s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1177:12
624s      |
624s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1191:12
624s      |
624s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1209:12
624s      |
624s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1224:12
624s      |
624s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1243:12
624s      |
624s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1259:12
624s      |
624s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1275:12
624s      |
624s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1289:12
624s      |
624s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1303:12
624s      |
624s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1313:12
624s      |
624s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1324:12
624s      |
624s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1339:12
624s      |
624s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1349:12
624s      |
624s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1362:12
624s      |
624s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1374:12
624s      |
624s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1385:12
624s      |
624s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1395:12
624s      |
624s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1406:12
624s      |
624s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1417:12
624s      |
624s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1428:12
624s      |
624s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1440:12
624s      |
624s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1450:12
624s      |
624s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1461:12
624s      |
624s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1487:12
624s      |
624s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1498:12
624s      |
624s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1511:12
624s      |
624s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1521:12
624s      |
624s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1531:12
624s      |
624s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1542:12
624s      |
624s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1553:12
624s      |
624s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1565:12
624s      |
624s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1577:12
624s      |
624s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1587:12
624s      |
624s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1598:12
624s      |
624s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1611:12
624s      |
624s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1622:12
624s      |
624s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1633:12
624s      |
624s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1645:12
624s      |
624s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1655:12
624s      |
624s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s        Dirty markup5ever v0.11.0: dependency info changed
624s    Compiling markup5ever v0.11.0
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1665:12
624s      |
624s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1678:12
624s      |
624s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1688:12
624s      |
624s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern phf_codegen=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1699:12
624s      |
624s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1710:12
624s      |
624s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1722:12
624s      |
624s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1735:12
624s      |
624s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1738:12
624s      |
624s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1745:12
624s      |
624s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1757:12
624s      |
624s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1767:12
624s      |
624s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1786:12
624s      |
624s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1798:12
624s      |
624s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1810:12
624s      |
624s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1813:12
624s      |
624s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1820:12
624s      |
624s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1835:12
624s      |
624s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1850:12
624s      |
624s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1861:12
624s      |
624s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1873:12
624s      |
624s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1889:12
624s      |
624s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1914:12
624s      |
624s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1926:12
624s      |
624s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1942:12
624s      |
624s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1952:12
624s      |
624s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1962:12
624s      |
624s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1971:12
624s      |
624s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1978:12
624s      |
624s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1987:12
624s      |
624s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2001:12
624s      |
624s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2011:12
624s      |
624s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2021:12
624s      |
624s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2031:12
624s      |
624s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2043:12
624s      |
624s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2055:12
624s      |
624s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2065:12
624s      |
624s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2075:12
624s      |
624s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2085:12
624s      |
624s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2088:12
624s      |
624s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2095:12
624s      |
624s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2104:12
624s      |
624s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2114:12
624s      |
624s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2123:12
624s      |
624s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2134:12
624s      |
624s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2145:12
624s      |
624s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2158:12
624s      |
624s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2168:12
624s      |
624s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2180:12
624s      |
624s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2189:12
624s      |
624s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2198:12
624s      |
624s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2210:12
624s      |
624s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2222:12
624s      |
624s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:2232:12
624s      |
624s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:276:23
624s     |
624s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
624s     |                       ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:849:19
624s     |
624s 849 |             #[cfg(syn_no_non_exhaustive)]
624s     |                   ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:962:19
624s     |
624s 962 |             #[cfg(syn_no_non_exhaustive)]
624s     |                   ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1058:19
624s      |
624s 1058 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1481:19
624s      |
624s 1481 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1829:19
624s      |
624s 1829 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/clone.rs:1908:19
624s      |
624s 1908 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:8:12
624s   |
624s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s   |            ^^^^^^^
624s   |
624s   = help: consider using a Cargo feature instead
624s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s            [lints.rust]
624s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:11:12
624s    |
624s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:18:12
624s    |
624s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:21:12
624s    |
624s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:28:12
624s    |
624s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:31:12
624s    |
624s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:39:12
624s    |
624s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:42:12
624s    |
624s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:53:12
624s    |
624s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:56:12
624s    |
624s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:64:12
624s    |
624s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:67:12
624s    |
624s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:74:12
624s    |
624s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:77:12
624s    |
624s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:114:12
624s     |
624s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:117:12
624s     |
624s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:124:12
624s     |
624s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:127:12
624s     |
624s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:134:12
624s     |
624s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:137:12
624s     |
624s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:144:12
624s     |
624s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:147:12
624s     |
624s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:155:12
624s     |
624s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:158:12
624s     |
624s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:165:12
624s     |
624s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:168:12
624s     |
624s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:180:12
624s     |
624s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:183:12
624s     |
624s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:190:12
624s     |
624s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:193:12
624s     |
624s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:200:12
624s     |
624s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:203:12
624s     |
624s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:210:12
624s     |
624s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:213:12
624s     |
624s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:221:12
624s     |
624s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:224:12
624s     |
624s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:305:12
624s     |
624s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:308:12
624s     |
624s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:315:12
624s     |
624s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:318:12
624s     |
624s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:325:12
624s     |
624s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:328:12
624s     |
624s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:336:12
624s     |
624s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:339:12
624s     |
624s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:347:12
624s     |
624s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:350:12
624s     |
624s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:357:12
624s     |
624s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:360:12
624s     |
624s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:368:12
624s     |
624s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:371:12
624s     |
624s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:379:12
624s     |
624s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:382:12
624s     |
624s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:389:12
624s     |
624s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:392:12
624s     |
624s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:399:12
624s     |
624s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:402:12
624s     |
624s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:409:12
624s     |
624s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:412:12
624s     |
624s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:419:12
624s     |
624s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:422:12
624s     |
624s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:432:12
624s     |
624s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:435:12
624s     |
624s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:442:12
624s     |
624s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:445:12
624s     |
624s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:453:12
624s     |
624s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:456:12
624s     |
624s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:464:12
624s     |
624s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:467:12
624s     |
624s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:474:12
624s     |
624s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:477:12
624s     |
624s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:486:12
624s     |
624s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:489:12
624s     |
624s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:496:12
624s     |
624s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:499:12
624s     |
624s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:506:12
624s     |
624s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:509:12
624s     |
624s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:516:12
624s     |
624s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:519:12
624s     |
624s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:526:12
624s     |
624s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:529:12
624s     |
624s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:536:12
624s     |
624s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:539:12
624s     |
624s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:546:12
624s     |
624s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:549:12
624s     |
624s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:558:12
624s     |
624s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:561:12
624s     |
624s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:568:12
624s     |
624s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:571:12
624s     |
624s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:578:12
624s     |
624s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:581:12
624s     |
624s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:589:12
624s     |
624s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:592:12
624s     |
624s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:600:12
624s     |
624s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:603:12
624s     |
624s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:610:12
624s     |
624s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:613:12
624s     |
624s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:620:12
624s     |
624s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:623:12
624s     |
624s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:632:12
624s     |
624s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:635:12
624s     |
624s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:642:12
624s     |
624s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:645:12
624s     |
624s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:652:12
624s     |
624s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:655:12
624s     |
624s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:662:12
624s     |
624s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:665:12
624s     |
624s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:672:12
624s     |
624s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:675:12
624s     |
624s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:682:12
624s     |
624s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:685:12
624s     |
624s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:692:12
624s     |
624s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:695:12
624s     |
624s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:703:12
624s     |
624s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:706:12
624s     |
624s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:713:12
624s     |
624s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:716:12
624s     |
624s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:724:12
624s     |
624s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:727:12
624s     |
624s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:735:12
624s     |
624s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:738:12
624s     |
624s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:746:12
624s     |
624s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:749:12
624s     |
624s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:761:12
624s     |
624s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:764:12
624s     |
624s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:771:12
624s     |
624s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:774:12
624s     |
624s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:781:12
624s     |
624s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:784:12
624s     |
624s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:792:12
624s     |
624s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:795:12
624s     |
624s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:806:12
624s     |
624s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:809:12
624s     |
624s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:825:12
624s     |
624s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:828:12
624s     |
624s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:835:12
624s     |
624s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:838:12
624s     |
624s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:846:12
624s     |
624s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:849:12
624s     |
624s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:858:12
624s     |
624s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:861:12
624s     |
624s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:868:12
624s     |
624s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:871:12
624s     |
624s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:895:12
624s     |
624s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:898:12
624s     |
624s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:914:12
624s     |
624s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:917:12
624s     |
624s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:931:12
624s     |
624s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:934:12
624s     |
624s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:942:12
624s     |
624s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:945:12
624s     |
624s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:961:12
624s     |
624s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:964:12
624s     |
624s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:973:12
624s     |
624s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:976:12
624s     |
624s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:984:12
624s     |
624s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:987:12
624s     |
624s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:996:12
624s     |
624s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:999:12
624s     |
624s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1008:12
624s      |
624s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1011:12
624s      |
624s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1039:12
624s      |
624s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1042:12
624s      |
624s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1050:12
624s      |
624s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1053:12
624s      |
624s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1061:12
624s      |
624s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1064:12
624s      |
624s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1072:12
624s      |
624s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1075:12
624s      |
624s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1083:12
624s      |
624s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1086:12
624s      |
624s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1093:12
624s      |
624s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1096:12
624s      |
624s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1106:12
624s      |
624s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1109:12
624s      |
624s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1117:12
624s      |
624s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1120:12
624s      |
624s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1128:12
624s      |
624s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1131:12
624s      |
624s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1139:12
624s      |
624s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1142:12
624s      |
624s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1151:12
624s      |
624s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1154:12
624s      |
624s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1163:12
624s      |
624s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1166:12
624s      |
624s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1177:12
624s      |
624s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1180:12
624s      |
624s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1188:12
624s      |
624s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1191:12
624s      |
624s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1199:12
624s      |
624s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1202:12
624s      |
624s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1210:12
624s      |
624s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1213:12
624s      |
624s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1221:12
624s      |
624s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1224:12
624s      |
624s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1231:12
624s      |
624s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1234:12
624s      |
624s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1241:12
624s      |
624s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1243:12
624s      |
624s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1261:12
624s      |
624s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1263:12
624s      |
624s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1269:12
624s      |
624s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1271:12
624s      |
624s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1273:12
624s      |
624s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1275:12
624s      |
624s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1277:12
624s      |
624s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1279:12
624s      |
624s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1282:12
624s      |
624s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1285:12
624s      |
624s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1292:12
624s      |
624s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1295:12
624s      |
624s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1303:12
624s      |
624s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1306:12
624s      |
624s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1318:12
624s      |
624s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1321:12
624s      |
624s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1333:12
624s      |
624s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1336:12
624s      |
624s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1343:12
624s      |
624s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1346:12
624s      |
624s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1353:12
624s      |
624s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1356:12
624s      |
624s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1363:12
624s      |
624s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1366:12
624s      |
624s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1377:12
624s      |
624s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1380:12
624s      |
624s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1387:12
624s      |
624s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1390:12
624s      |
624s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1417:12
624s      |
624s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1420:12
624s      |
624s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1427:12
624s      |
624s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1430:12
624s      |
624s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1439:12
624s      |
624s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1442:12
624s      |
624s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1449:12
624s      |
624s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1452:12
624s      |
624s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1459:12
624s      |
624s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1462:12
624s      |
624s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1470:12
624s      |
624s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1473:12
624s      |
624s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1480:12
624s      |
624s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1483:12
624s      |
624s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1491:12
624s      |
624s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1494:12
624s      |
624s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1502:12
624s      |
624s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1505:12
624s      |
624s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1512:12
624s      |
624s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1515:12
624s      |
624s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1522:12
624s      |
624s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1525:12
624s      |
624s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1533:12
624s      |
624s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1536:12
624s      |
624s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1543:12
624s      |
624s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1546:12
624s      |
624s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1553:12
624s      |
624s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1556:12
624s      |
624s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1563:12
624s      |
624s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1566:12
624s      |
624s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1573:12
624s      |
624s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1576:12
624s      |
624s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1583:12
624s      |
624s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1586:12
624s      |
624s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1604:12
624s      |
624s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1607:12
624s      |
624s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1614:12
624s      |
624s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1617:12
624s      |
624s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1624:12
624s      |
624s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1627:12
624s      |
624s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1634:12
624s      |
624s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1637:12
624s      |
624s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1645:12
624s      |
624s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1648:12
624s      |
624s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1656:12
624s      |
624s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1659:12
624s      |
624s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1670:12
624s      |
624s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1673:12
624s      |
624s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1681:12
624s      |
624s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1684:12
624s      |
624s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1695:12
624s      |
624s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1698:12
624s      |
624s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1709:12
624s      |
624s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1712:12
624s      |
624s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1725:12
624s      |
624s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1728:12
624s      |
624s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1736:12
624s      |
624s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1739:12
624s      |
624s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1750:12
624s      |
624s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1753:12
624s      |
624s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1769:12
624s      |
624s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1772:12
624s      |
624s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1780:12
624s      |
624s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1783:12
624s      |
624s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1791:12
624s      |
624s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1794:12
624s      |
624s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1802:12
624s      |
624s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1805:12
624s      |
624s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1814:12
624s      |
624s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1817:12
624s      |
624s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1843:12
624s      |
624s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1846:12
624s      |
624s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1853:12
624s      |
624s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1856:12
624s      |
624s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1865:12
624s      |
624s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1868:12
624s      |
624s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1875:12
624s      |
624s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1878:12
624s      |
624s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1885:12
624s      |
624s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1888:12
624s      |
624s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1895:12
624s      |
624s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1898:12
624s      |
624s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1905:12
624s      |
624s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1908:12
624s      |
624s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1915:12
624s      |
624s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1918:12
624s      |
624s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1927:12
624s      |
624s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1930:12
624s      |
624s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1945:12
624s      |
624s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1948:12
624s      |
624s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1955:12
624s      |
624s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1958:12
624s      |
624s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1965:12
624s      |
624s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1968:12
624s      |
624s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1976:12
624s      |
624s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1979:12
624s      |
624s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1987:12
624s      |
624s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1990:12
624s      |
624s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:1997:12
624s      |
624s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2000:12
624s      |
624s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2007:12
624s      |
624s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2010:12
624s      |
624s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2017:12
624s      |
624s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2020:12
624s      |
624s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2032:12
624s      |
624s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2035:12
624s      |
624s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2042:12
624s      |
624s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2045:12
624s      |
624s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2052:12
624s      |
624s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2055:12
624s      |
624s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2062:12
624s      |
624s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2065:12
624s      |
624s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2072:12
624s      |
624s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2075:12
624s      |
624s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2082:12
624s      |
624s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2085:12
624s      |
624s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2099:12
624s      |
624s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2102:12
624s      |
624s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2109:12
624s      |
624s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2112:12
624s      |
624s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2120:12
624s      |
624s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2123:12
624s      |
624s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2130:12
624s      |
624s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2133:12
624s      |
624s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2140:12
624s      |
624s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2143:12
624s      |
624s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2150:12
624s      |
624s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2153:12
624s      |
624s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2168:12
624s      |
624s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2171:12
624s      |
624s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2178:12
624s      |
624s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/eq.rs:2181:12
624s      |
624s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:9:12
624s   |
624s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s   |            ^^^^^^^
624s   |
624s   = help: consider using a Cargo feature instead
624s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s            [lints.rust]
624s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:19:12
624s    |
624s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:30:12
624s    |
624s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:44:12
624s    |
624s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:61:12
624s    |
624s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:73:12
624s    |
624s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:85:12
624s    |
624s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:180:12
624s     |
624s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:191:12
624s     |
624s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:201:12
624s     |
624s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:211:12
624s     |
624s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:225:12
624s     |
624s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:236:12
624s     |
624s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:259:12
624s     |
624s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:269:12
624s     |
624s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:280:12
624s     |
624s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:290:12
624s     |
624s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:304:12
624s     |
624s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:507:12
624s     |
624s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:518:12
624s     |
624s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:530:12
624s     |
624s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:543:12
624s     |
624s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:555:12
624s     |
624s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:566:12
624s     |
624s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:579:12
624s     |
624s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:591:12
624s     |
624s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:602:12
624s     |
624s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:614:12
624s     |
624s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:626:12
624s     |
624s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:638:12
624s     |
624s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:654:12
624s     |
624s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:665:12
624s     |
624s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:677:12
624s     |
624s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:691:12
624s     |
624s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:702:12
624s     |
624s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:715:12
624s     |
624s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:727:12
624s     |
624s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:739:12
624s     |
624s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:750:12
624s     |
624s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:762:12
624s     |
624s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:773:12
624s     |
624s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:785:12
624s     |
624s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:799:12
624s     |
624s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:810:12
624s     |
624s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:822:12
624s     |
624s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:835:12
624s     |
624s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:847:12
624s     |
624s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:859:12
624s     |
624s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:870:12
624s     |
624s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:884:12
624s     |
624s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:895:12
624s     |
624s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:906:12
624s     |
624s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:917:12
624s     |
624s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:929:12
624s     |
624s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:941:12
624s     |
624s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:952:12
624s     |
624s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:965:12
624s     |
624s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:976:12
624s     |
624s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:990:12
624s     |
624s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1003:12
624s      |
624s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1016:12
624s      |
624s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1038:12
624s      |
624s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1048:12
624s      |
624s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1058:12
624s      |
624s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1070:12
624s      |
624s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1089:12
624s      |
624s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1122:12
624s      |
624s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1134:12
624s      |
624s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1146:12
624s      |
624s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1160:12
624s      |
624s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1172:12
624s      |
624s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1203:12
624s      |
624s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1222:12
624s      |
624s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1245:12
624s      |
624s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1258:12
624s      |
624s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1291:12
624s      |
624s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1306:12
624s      |
624s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1318:12
624s      |
624s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1332:12
624s      |
624s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1347:12
624s      |
624s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1428:12
624s      |
624s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1442:12
624s      |
624s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1456:12
624s      |
624s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1469:12
624s      |
624s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1482:12
624s      |
624s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1494:12
624s      |
624s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1510:12
624s      |
624s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1523:12
624s      |
624s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1536:12
624s      |
624s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1550:12
624s      |
624s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1565:12
624s      |
624s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1580:12
624s      |
624s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1598:12
624s      |
624s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1612:12
624s      |
624s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1626:12
624s      |
624s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1640:12
624s      |
624s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1653:12
624s      |
624s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1663:12
624s      |
624s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1675:12
624s      |
624s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1717:12
624s      |
624s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1727:12
624s      |
624s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1739:12
624s      |
624s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1751:12
624s      |
624s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1771:12
624s      |
624s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1794:12
624s      |
624s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1805:12
624s      |
624s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1816:12
624s      |
624s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1826:12
624s      |
624s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1845:12
624s      |
624s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1856:12
624s      |
624s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1933:12
624s      |
624s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1944:12
624s      |
624s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1958:12
624s      |
624s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1969:12
624s      |
624s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1980:12
624s      |
624s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1992:12
624s      |
624s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2004:12
624s      |
624s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2017:12
624s      |
624s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2029:12
624s      |
624s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2039:12
624s      |
624s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2050:12
624s      |
624s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2063:12
624s      |
624s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2074:12
624s      |
624s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2086:12
624s      |
624s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2098:12
624s      |
624s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2108:12
624s      |
624s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2119:12
624s      |
624s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2141:12
624s      |
624s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2152:12
624s      |
624s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2163:12
624s      |
624s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2174:12
624s      |
624s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2186:12
624s      |
624s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2198:12
624s      |
624s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2215:12
624s      |
624s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2227:12
624s      |
624s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2245:12
624s      |
624s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2263:12
624s      |
624s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2290:12
624s      |
624s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2303:12
624s      |
624s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2320:12
624s      |
624s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2353:12
624s      |
624s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2366:12
624s      |
624s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2378:12
624s      |
624s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2391:12
624s      |
624s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2406:12
624s      |
624s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2479:12
624s      |
624s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2490:12
624s      |
624s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2505:12
624s      |
624s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2515:12
624s      |
624s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2525:12
624s      |
624s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2533:12
624s      |
624s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2543:12
624s      |
624s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2551:12
624s      |
624s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2566:12
624s      |
624s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2585:12
624s      |
624s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2595:12
624s      |
624s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2606:12
624s      |
624s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2618:12
624s      |
624s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2630:12
624s      |
624s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2640:12
624s      |
624s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2651:12
624s      |
624s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2661:12
624s      |
624s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2681:12
624s      |
624s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2689:12
624s      |
624s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2699:12
624s      |
624s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2709:12
624s      |
624s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2720:12
624s      |
624s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2731:12
624s      |
624s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2762:12
624s      |
624s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2772:12
624s      |
624s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2785:12
624s      |
624s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2793:12
624s      |
624s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2801:12
624s      |
624s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2812:12
624s      |
624s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2838:12
624s      |
624s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2848:12
624s      |
624s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:501:23
624s     |
624s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
624s     |                       ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1116:19
624s      |
624s 1116 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1285:19
624s      |
624s 1285 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1422:19
624s      |
624s 1422 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:1927:19
624s      |
624s 1927 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2347:19
624s      |
624s 2347 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/hash.rs:2473:19
624s      |
624s 2473 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s  --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:7:12
624s   |
624s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s   |            ^^^^^^^
624s   |
624s   = help: consider using a Cargo feature instead
624s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s            [lints.rust]
624s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:17:12
624s    |
624s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:29:12
624s    |
624s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:43:12
624s    |
624s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:57:12
624s    |
624s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:70:12
624s    |
624s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:81:12
624s    |
624s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:229:12
624s     |
624s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:240:12
624s     |
624s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:250:12
624s     |
624s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:262:12
624s     |
624s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:277:12
624s     |
624s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:288:12
624s     |
624s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:311:12
624s     |
624s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:322:12
624s     |
624s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:333:12
624s     |
624s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:343:12
624s     |
624s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:356:12
624s     |
624s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:596:12
624s     |
624s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:607:12
624s     |
624s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:619:12
624s     |
624s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:631:12
624s     |
624s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:643:12
624s     |
624s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:655:12
624s     |
624s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:667:12
624s     |
624s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:678:12
624s     |
624s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:689:12
624s     |
624s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:701:12
624s     |
624s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:713:12
624s     |
624s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:725:12
624s     |
624s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:742:12
624s     |
624s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:753:12
624s     |
624s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:765:12
624s     |
624s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:780:12
624s     |
624s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:791:12
624s     |
624s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:804:12
624s     |
624s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:816:12
624s     |
624s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:829:12
624s     |
624s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:839:12
624s     |
624s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:851:12
624s     |
624s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:861:12
624s     |
624s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:874:12
624s     |
624s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:889:12
624s     |
624s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:900:12
624s     |
624s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:911:12
624s     |
624s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:923:12
624s     |
624s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:936:12
624s     |
624s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:949:12
624s     |
624s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:960:12
624s     |
624s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:974:12
624s     |
624s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:985:12
624s     |
624s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:996:12
624s     |
624s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s     |            ^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1007:12
624s      |
624s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1019:12
624s      |
624s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1030:12
624s      |
624s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1041:12
624s      |
624s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1054:12
624s      |
624s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1065:12
624s      |
624s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1078:12
624s      |
624s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1090:12
624s      |
624s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1102:12
624s      |
624s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1121:12
624s      |
624s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1131:12
624s      |
624s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1141:12
624s      |
624s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1152:12
624s      |
624s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1170:12
624s      |
624s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1205:12
624s      |
624s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1217:12
624s      |
624s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1228:12
624s      |
624s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1244:12
624s      |
624s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1257:12
624s      |
624s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1290:12
624s      |
624s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1308:12
624s      |
624s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1331:12
624s      |
624s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1343:12
624s      |
624s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1378:12
624s      |
624s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1396:12
624s      |
624s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1407:12
624s      |
624s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1420:12
624s      |
624s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1437:12
624s      |
624s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1447:12
624s      |
624s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1542:12
624s      |
624s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1559:12
624s      |
624s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1574:12
624s      |
624s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1589:12
624s      |
624s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1601:12
624s      |
624s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1613:12
624s      |
624s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1630:12
624s      |
624s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1642:12
624s      |
624s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1655:12
624s      |
624s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1669:12
624s      |
624s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1687:12
624s      |
624s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1702:12
624s      |
624s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1721:12
624s      |
624s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1737:12
624s      |
624s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1753:12
624s      |
624s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1767:12
624s      |
624s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1781:12
624s      |
624s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1790:12
624s      |
624s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1800:12
624s      |
624s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1811:12
624s      |
624s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1859:12
624s      |
624s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1872:12
624s      |
624s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1884:12
624s      |
624s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1907:12
624s      |
624s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1925:12
624s      |
624s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1948:12
624s      |
624s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1959:12
624s      |
624s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1970:12
624s      |
624s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1982:12
624s      |
624s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2000:12
624s      |
624s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2011:12
624s      |
624s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2101:12
624s      |
624s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2112:12
624s      |
624s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2125:12
624s      |
624s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2135:12
624s      |
624s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2145:12
624s      |
624s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2156:12
624s      |
624s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2167:12
624s      |
624s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2179:12
624s      |
624s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2191:12
624s      |
624s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2201:12
624s      |
624s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2212:12
624s      |
624s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2225:12
624s      |
624s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2236:12
624s      |
624s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2247:12
624s      |
624s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2259:12
624s      |
624s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2269:12
624s      |
624s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2279:12
624s      |
624s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2298:12
624s      |
624s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2308:12
624s      |
624s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2319:12
624s      |
624s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2330:12
624s      |
624s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2342:12
624s      |
624s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2355:12
624s      |
624s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2373:12
624s      |
624s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2385:12
624s      |
624s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2400:12
624s      |
624s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2419:12
624s      |
624s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2448:12
624s      |
624s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2460:12
624s      |
624s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2474:12
624s      |
624s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2509:12
624s      |
624s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2524:12
624s      |
624s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2535:12
624s      |
624s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2547:12
624s      |
624s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2563:12
624s      |
624s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2648:12
624s      |
624s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2660:12
624s      |
624s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2676:12
624s      |
624s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2686:12
624s      |
624s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2696:12
624s      |
624s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2705:12
624s      |
624s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2714:12
624s      |
624s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2723:12
624s      |
624s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2737:12
624s      |
624s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2755:12
624s      |
624s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2765:12
624s      |
624s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2775:12
624s      |
624s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2787:12
624s      |
624s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2799:12
624s      |
624s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2809:12
624s      |
624s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2819:12
624s      |
624s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2829:12
624s      |
624s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2852:12
624s      |
624s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2861:12
624s      |
624s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2871:12
624s      |
624s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2880:12
624s      |
624s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2891:12
624s      |
624s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2902:12
624s      |
624s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2935:12
624s      |
624s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2945:12
624s      |
624s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2957:12
624s      |
624s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2966:12
624s      |
624s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2975:12
624s      |
624s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2987:12
624s      |
624s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:3011:12
624s      |
624s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:3021:12
624s      |
624s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s    --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:590:23
624s     |
624s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
624s     |                       ^^^^^^^^^^^^^^^^^^^^^
624s     |
624s     = help: consider using a Cargo feature instead
624s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s              [lints.rust]
624s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1199:19
624s      |
624s 1199 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1372:19
624s      |
624s 1372 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:1536:19
624s      |
624s 1536 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2095:19
624s      |
624s 2095 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2503:19
624s      |
624s 2503 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/gen/debug.rs:2642:19
624s      |
624s 2642 |             #[cfg(syn_no_non_exhaustive)]
624s      |                   ^^^^^^^^^^^^^^^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1065:12
624s      |
624s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1072:12
624s      |
624s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1083:12
624s      |
624s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1090:12
624s      |
624s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1100:12
624s      |
624s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1116:12
624s      |
624s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1126:12
624s      |
624s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1291:12
624s      |
624s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1299:12
624s      |
624s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1303:12
624s      |
624s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s     --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/parse.rs:1311:12
624s      |
624s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s      |            ^^^^^^^
624s      |
624s      = help: consider using a Cargo feature instead
624s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s               [lints.rust]
624s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/reserved.rs:29:12
624s    |
624s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
624s warning: unexpected `cfg` condition name: `doc_cfg`
624s   --> /tmp/tmp.ojsHJz0LlT/registry/syn-1.0.109/src/reserved.rs:39:12
624s    |
624s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
624s    |            ^^^^^^^
624s    |
624s    = help: consider using a Cargo feature instead
624s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
624s             [lints.rust]
624s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
624s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
624s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
624s 
626s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/debug/deps:/tmp/tmp.ojsHJz0LlT/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ojsHJz0LlT/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
627s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern log=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
627s warning: unexpected `cfg` condition value: `heap_size`
627s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
627s     |
627s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
627s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
627s     |
627s     = note: no expected values for `feature`
627s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
627s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
627s     = note: `#[warn(unexpected_cfgs)]` on by default
627s 
630s        Dirty xml5ever v0.17.0: dependency info changed
630s    Compiling xml5ever v0.17.0
630s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern log=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
630s warning: unexpected `cfg` condition name: `trace_tokenizer`
630s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
630s     |
630s 551 | #[cfg(trace_tokenizer)]
630s     |       ^^^^^^^^^^^^^^^
630s     |
630s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
630s     = help: consider using a Cargo feature instead
630s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
630s              [lints.rust]
630s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
630s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
630s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
630s     = note: `#[warn(unexpected_cfgs)]` on by default
630s 
630s warning: unexpected `cfg` condition name: `trace_tokenizer`
630s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
630s     |
630s 557 | #[cfg(not(trace_tokenizer))]
630s     |           ^^^^^^^^^^^^^^^
630s     |
630s     = help: consider using a Cargo feature instead
630s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
630s              [lints.rust]
630s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
630s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
630s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
630s 
630s warning: unexpected `cfg` condition name: `for_c`
630s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
630s     |
630s 171 |         if opts.profile && cfg!(for_c) {
630s     |                                 ^^^^^
630s     |
630s     = help: consider using a Cargo feature instead
630s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
630s              [lints.rust]
630s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
630s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
630s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
630s 
630s warning: unexpected `cfg` condition name: `for_c`
630s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
630s      |
630s 1110 |     #[cfg(for_c)]
630s      |           ^^^^^
630s      |
630s      = help: consider using a Cargo feature instead
630s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
630s               [lints.rust]
630s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
630s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
630s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
630s 
630s warning: unexpected `cfg` condition name: `for_c`
630s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
630s      |
630s 1115 |     #[cfg(not(for_c))]
630s      |               ^^^^^
630s      |
630s      = help: consider using a Cargo feature instead
630s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
630s               [lints.rust]
630s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
630s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
630s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
630s 
630s warning: unexpected `cfg` condition name: `for_c`
630s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
630s     |
630s 257 |     #[cfg(not(for_c))]
630s     |               ^^^^^
630s     |
630s     = help: consider using a Cargo feature instead
630s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
630s              [lints.rust]
630s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
630s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
630s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
630s 
630s warning: unexpected `cfg` condition name: `for_c`
630s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
630s     |
630s 268 |     #[cfg(for_c)]
630s     |           ^^^^^
630s     |
630s     = help: consider using a Cargo feature instead
630s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
630s              [lints.rust]
630s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
630s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
630s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
630s 
630s warning: unexpected `cfg` condition name: `for_c`
630s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
630s     |
630s 271 |     #[cfg(not(for_c))]
630s     |               ^^^^^
630s     |
630s     = help: consider using a Cargo feature instead
630s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
630s              [lints.rust]
630s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
630s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
630s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
630s 
630s warning: `markup5ever` (lib) generated 1 warning
632s warning: `xml5ever` (lib) generated 8 warnings
645s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
645s        Dirty html5ever v0.26.0: dependency info changed
645s    Compiling html5ever v0.26.0
645s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.ojsHJz0LlT/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern proc_macro2=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.ojsHJz0LlT/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
651s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/debug/deps:/tmp/tmp.ojsHJz0LlT/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ojsHJz0LlT/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
651s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0/src/tree_builder/rules.rs
651s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps OUT_DIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.ojsHJz0LlT/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern log=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
652s warning: unexpected `cfg` condition name: `trace_tokenizer`
652s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
652s     |
652s 606 | #[cfg(trace_tokenizer)]
652s     |       ^^^^^^^^^^^^^^^
652s     |
652s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
652s     = help: consider using a Cargo feature instead
652s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
652s              [lints.rust]
652s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
652s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
652s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
652s     = note: `#[warn(unexpected_cfgs)]` on by default
652s 
652s warning: unexpected `cfg` condition name: `trace_tokenizer`
652s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
652s     |
652s 612 | #[cfg(not(trace_tokenizer))]
652s     |           ^^^^^^^^^^^^^^^
652s     |
652s     = help: consider using a Cargo feature instead
652s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
652s              [lints.rust]
652s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
652s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
652s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
652s 
654s        Dirty html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4): dependency info changed
654s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
654s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="backtrace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=0f7bc8499e10c40f -C extra-filename=-0f7bc8499e10c40f --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern backtrace=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rmeta --extern html5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
654s warning: unexpected `cfg` condition value: `clippy`
654s   --> src/lib.rs:50:13
654s    |
654s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
654s    |             ^^^^^^^^^^^^^^^^^^
654s    |
654s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
654s    = help: consider adding `clippy` as a feature in `Cargo.toml`
654s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
654s    = note: `#[warn(unexpected_cfgs)]` on by default
654s 
654s warning: unexpected `cfg` condition value: `clippy`
654s   --> src/lib.rs:51:13
654s    |
654s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
654s    |             ^^^^^^^^^^^^^^^^^^
654s    |
654s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
654s    = help: consider adding `clippy` as a feature in `Cargo.toml`
654s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
654s 
654s warning: unexpected `cfg` condition value: `clippy`
654s    --> src/render/text_renderer.rs:149:16
654s     |
654s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
654s     |                ^^^^^^^^^^^^^^^^^^
654s     |
654s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
654s     = help: consider adding `clippy` as a feature in `Cargo.toml`
654s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
654s 
654s warning: elided lifetime has a name
654s    --> src/render/text_renderer.rs:169:58
654s     |
654s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
654s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
654s     |
654s     = note: `#[warn(elided_named_lifetimes)]` on by default
654s 
654s warning: unexpected `cfg` condition value: `clippy`
654s     --> src/render/text_renderer.rs:1403:16
654s      |
654s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
654s      |                ^^^^^^^^^^^^^^^^^^
654s      |
654s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
654s      = help: consider adding `clippy` as a feature in `Cargo.toml`
654s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
654s 
654s warning: unexpected `cfg` condition value: `clippy`
654s     --> src/render/text_renderer.rs:1500:16
654s      |
654s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
654s      |                ^^^^^^^^^^^^^^^^^^
654s      |
654s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
654s      = help: consider adding `clippy` as a feature in `Cargo.toml`
654s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
654s 
654s warning: unexpected `cfg` condition value: `clippy`
654s     --> src/render/text_renderer.rs:1621:16
654s      |
654s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
654s      |                ^^^^^^^^^^^^^^^^^^
654s      |
654s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
654s      = help: consider adding `clippy` as a feature in `Cargo.toml`
654s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
654s 
654s warning: elided lifetime has a name
654s    --> src/lib.rs:492:68
654s     |
654s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
654s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
654s 
654s warning: `html5ever` (lib) generated 2 warnings
654s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=106cfbf4860fa879 -C extra-filename=-106cfbf4860fa879 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern argparse=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
660s warning: `html2text` (lib) generated 8 warnings
660s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=2629c7bb754fcf43 -C extra-filename=-2629c7bb754fcf43 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern argparse=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0f7bc8499e10c40f.rlib --extern html5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
660s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=991d92b047a7e393 -C extra-filename=-991d92b047a7e393 --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern argparse=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0f7bc8499e10c40f.rlib --extern html5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
660s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.ojsHJz0LlT/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=547736817171addf -C extra-filename=-547736817171addf --out-dir /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ojsHJz0LlT/target/debug/deps --extern argparse=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-0f7bc8499e10c40f.rlib --extern html5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ojsHJz0LlT/registry=/usr/share/cargo/registry`
667s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
667s     Finished `test` profile [unoptimized + debuginfo] target(s) in 47.63s
667s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/html2text-106cfbf4860fa879`
667s 
667s running 69 tests
667s test tests::test_br ... ok
667s test tests::test_br2 ... ok
667s test tests::test_blockquote ... ok
667s test tests::test_br3 ... ok
667s test tests::test_controlchar ... ok
667s test tests::test_dl ... ok
667s test tests::test_colspan ... ok
667s test tests::test_div ... ok
667s test tests::test_em_strong ... ok
667s test tests::test_finalise ... ok
667s test tests::test_empty_cols ... ok
667s test tests::test_h3 ... ok
667s test tests::test_h1 ... ok
667s test tests::test_empty_rows ... ok
667s test tests::test_img_alt ... ok
667s test tests::test_header_width ... ok
667s test tests::test_issue_16 ... ok
667s test tests::test_link ... ok
667s test tests::test_link_wrap ... ok
667s test tests::test_link2 ... ok
667s test tests::test_link3 ... ok
667s test tests::test_link_id_longline ... ok
667s test tests::test_issue_54_oob ... ok
667s test tests::test_nbsp_indent ... ignored
667s test tests::test_list_in_table ... ok
667s test tests::test_multi_parse ... ok
667s test tests::test_max_width ... ok
667s test tests::test_ol1 ... ok
667s test tests::test_nested_table_2 ... ok
667s test tests::test_ol_start ... ok
667s test tests::test_ol_start_9 ... ok
667s test tests::test_ol2 ... ok
667s test tests::test_ol_start_neg ... ok
667s test tests::test_para ... ok
667s test tests::test_nested_table_1 ... ok
667s test tests::test_para2 ... ok
667s test tests::test_pre ... ok
667s test tests::test_pre2 ... ok
667s test tests::test_pre_br ... ok
667s test tests::test_pre_emptyline ... ok
667s test tests::test_pre_rich ... ok
667s test tests::test_pre_tab ... ok
667s test tests::test_read_custom ... ok
667s test tests::test_pre_span ... ok
667s test tests::test_s ... ok
667s test tests::test_read_rich ... ok
667s test tests::test_strip_nl ... ok
667s test tests::test_strip_nl_tbl ... ok
667s test tests::test_strip_nl2 ... ok
667s test tests::test_subblock ... ok
667s test tests::test_table ... ok
667s test tests::test_table2 ... ok
667s test tests::test_strip_nl_tbl_p ... ok
667s test tests::test_table_cell_id ... ok
667s test tests::test_table_row_id ... ok
667s test tests::test_table_table_id ... ok
667s test tests::test_table_no_id ... ok
667s test tests::test_table_tbody_id ... ok
667s test tests::test_table_vertical_rows ... ok
667s test tests::test_trivial_decorator ... ok
667s test tests::test_ul ... ok
667s test tests::test_thead ... ok
667s test tests::test_unicode ... ok
667s test tests::test_unknown_element ... ok
667s test tests::test_wrap ... ok
667s test tests::test_wrap2 ... ok
667s test tests::test_wrap3 ... ok
667s test tests::test_deeply_nested ... ok
668s test tests::test_deeply_nested_table ... ok
668s 
668s test result: ok. 68 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.53s
668s 
668s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps/tables-547736817171addf`
668s 
668s running 14 tests
668s test bench_empty ... ok
668s test bench_tab_1_1 ... ok
668s test bench_tab_1_3_depth_2 ... ok
668s test bench_tab_2_depth_2 ... ok
668s test bench_tab_3_1_depth_2 ... ok
668s test bench_tab_2_2 ... ok
668s test bench_tab_3_3 ... ok
668s test bench_tab_4_4 ... ok
668s test bench_tab_2_1_depth_2 ... ok
668s test bench_tab_1_4_depth_2 ... ok
668s test bench_tab_1_2_depth_2 ... ok
668s test bench_tab_5_5 ... ok
668s test bench_tab_4_1_depth_2 ... ok
668s test bench_tab_6_6 ... ok
668s 
668s test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
668s 
668s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/examples/html2term-991d92b047a7e393`
668s 
668s running 0 tests
668s 
668s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
668s 
668s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.ojsHJz0LlT/target/armv7-unknown-linux-gnueabihf/debug/examples/html2text-2629c7bb754fcf43`
668s 
668s running 0 tests
668s 
668s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
668s 
669s autopkgtest [01:32:05]: test librust-html2text-dev:backtrace: -----------------------]
673s autopkgtest [01:32:09]: test librust-html2text-dev:backtrace:  - - - - - - - - - - results - - - - - - - - - -
673s librust-html2text-dev:backtrace PASS
677s autopkgtest [01:32:13]: test librust-html2text-dev:default: preparing testbed
679s Reading package lists...
680s Building dependency tree...
680s Reading state information...
680s Starting pkgProblemResolver with broken count: 0
680s Starting 2 pkgProblemResolver with broken count: 0
680s Done
682s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
690s autopkgtest [01:32:26]: test librust-html2text-dev:default: /usr/share/cargo/bin/cargo-auto-test html2text 0.4.4 --all-targets
690s autopkgtest [01:32:26]: test librust-html2text-dev:default: [-----------------------
692s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
692s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
692s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
692s debian cargo wrapper: linking /usr/share/cargo/registry/* into /tmp/tmp.dO8UwfTqtG/registry/
692s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
692s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
692s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
692s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets'],) {}
693s    Compiling proc-macro2 v1.0.92
693s    Compiling unicode-ident v1.0.13
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=9a6236b96fd63f3e -C extra-filename=-9a6236b96fd63f3e --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/build/proc-macro2-9a6236b96fd63f3e -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn`
693s    Compiling siphasher v1.0.1
693s    Compiling rand_core v0.6.4
693s    Compiling libc v0.2.169
693s    Compiling autocfg v1.1.0
693s    Compiling parking_lot_core v0.9.10
693s    Compiling scopeguard v1.2.0
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=11ee5bba17d10eb6 -C extra-filename=-11ee5bba17d10eb6 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn`
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/unicode-ident-1.0.13 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/unicode-ident-1.0.13/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cc8f6420615bf1ec -C extra-filename=-cc8f6420615bf1ec --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn`
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand_core CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/rand_core-0.6.4 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/rand_core-0.6.4/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Core random number generator traits and tools for implementation.
693s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand_core CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.6.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name rand_core --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/rand_core-0.6.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "getrandom", "serde", "serde1", "std"))' -C metadata=66a31dcc9cabe98e -C extra-filename=-66a31dcc9cabe98e --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn`
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
693s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/libc-0.2.169/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=6d65ca6bb701d7bc -C extra-filename=-6d65ca6bb701d7bc --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/build/libc-6d65ca6bb701d7bc -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn`
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=autocfg CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/autocfg-1.1.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/autocfg-1.1.0/Cargo.toml CARGO_PKG_AUTHORS='Josh Stone <cuviper@gmail.com>' CARGO_PKG_DESCRIPTION='Automatic cfg for Rust compiler features' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=autocfg CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/autocfg' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.1.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name autocfg --edition=2015 /tmp/tmp.dO8UwfTqtG/registry/autocfg-1.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=37cdf8c5f5f83856 -C extra-filename=-37cdf8c5f5f83856 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn`
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/parking_lot_core-0.9.10/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=9851c410b1f49c98 -C extra-filename=-9851c410b1f49c98 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/build/parking_lot_core-9851c410b1f49c98 -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn`
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=scopeguard CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/scopeguard-1.2.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/scopeguard-1.2.0/Cargo.toml CARGO_PKG_AUTHORS=bluss CARGO_PKG_DESCRIPTION='A RAII scope guard that will run a given closure when it goes out of scope,
693s even if the code between panics (assuming unwinding panic).
693s 
693s Defines the macros `defer'\!'`, `defer_on_unwind'\!'`, `defer_on_success'\!'` as
693s shorthands for guards with one of the implemented strategies.
693s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=scopeguard CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/bluss/scopeguard' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.2.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name scopeguard --edition=2015 /tmp/tmp.dO8UwfTqtG/registry/scopeguard-1.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "use_std"))' -C metadata=2e8cfad038b686ac -C extra-filename=-2e8cfad038b686ac --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
693s warning: unexpected `cfg` condition name: `doc_cfg`
693s   --> /tmp/tmp.dO8UwfTqtG/registry/rand_core-0.6.4/src/lib.rs:38:13
693s    |
693s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
693s    |             ^^^^^^^
693s    |
693s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
693s    = help: consider using a Cargo feature instead
693s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
693s             [lints.rust]
693s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
693s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
693s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s    = note: `#[warn(unexpected_cfgs)]` on by default
693s 
693s    Compiling cfg-if v1.0.0
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=cfg_if CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/cfg-if-1.0.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/cfg-if-1.0.0/Cargo.toml CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A macro to ergonomically define an item depending on a large number of #[cfg]
693s parameters. Structured like an if-else chain, the first matching branch is the
693s item that gets emitted.
693s ' CARGO_PKG_HOMEPAGE='https://github.com/alexcrichton/cfg-if' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cfg-if CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/alexcrichton/cfg-if' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name cfg_if --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/cfg-if-1.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("core"))' -C metadata=2bd93fac8fdcc592 -C extra-filename=-2bd93fac8fdcc592 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
693s    Compiling new_debug_unreachable v1.0.4
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=debug_unreachable CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/new_debug_unreachable-1.0.4 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/new_debug_unreachable-1.0.4/Cargo.toml CARGO_PKG_AUTHORS='Matt Brubeck <mbrubeck@limpet.net>:Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='panic in debug, intrinsics::unreachable() in release (fork of debug_unreachable)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=new_debug_unreachable CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/mbrubeck/rust-debug-unreachable' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.4 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name debug_unreachable --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/new_debug_unreachable-1.0.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=402e3374f4aecfdf -C extra-filename=-402e3374f4aecfdf --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
693s    Compiling smallvec v1.13.2
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=smallvec CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/smallvec-1.13.2 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/smallvec-1.13.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION=''\''Small vector'\'' optimization: store up to a small number of items on the stack' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=smallvec CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/rust-smallvec' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.13.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=13 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name smallvec --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/smallvec-1.13.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "const_generics", "const_new", "debugger_visualizer", "drain_filter", "drain_keep_rest", "may_dangle", "serde", "specialization", "union", "write"))' -C metadata=6f31f00f4037b846 -C extra-filename=-6f31f00f4037b846 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
693s    Compiling serde v1.0.217
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/serde-1.0.217/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=fa705b3e5db43cb7 -C extra-filename=-fa705b3e5db43cb7 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/build/serde-fa705b3e5db43cb7 -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn`
693s warning: `rand_core` (lib) generated 1 warning
693s    Compiling rand v0.8.5
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Random number generators and other randomness functionality.
693s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name rand --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="small_rng"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "getrandom", "libc", "log", "min_const_gen", "nightly", "rand_chacha", "serde", "serde1", "small_rng", "std", "std_rng"))' -C metadata=711bbb26c0db2430 -C extra-filename=-711bbb26c0db2430 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern rand_core=/tmp/tmp.dO8UwfTqtG/target/debug/deps/librand_core-66a31dcc9cabe98e.rmeta --cap-lints warn`
693s    Compiling phf_shared v0.11.2
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=08621bfdb4cf5c3c -C extra-filename=-08621bfdb4cf5c3c --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern siphasher=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libsiphasher-11ee5bba17d10eb6.rmeta --cap-lints warn`
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/debug/deps:/tmp/tmp.dO8UwfTqtG/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.dO8UwfTqtG/target/debug/build/parking_lot_core-9851c410b1f49c98/build-script-build`
693s warning: unexpected `cfg` condition value: `simd_support`
693s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/lib.rs:52:13
693s    |
693s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
693s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
693s    |
693s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s    = note: `#[warn(unexpected_cfgs)]` on by default
693s 
693s warning: unexpected `cfg` condition name: `doc_cfg`
693s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/lib.rs:53:13
693s    |
693s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
693s    |             ^^^^^^^
693s    |
693s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
693s    = help: consider using a Cargo feature instead
693s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
693s             [lints.rust]
693s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
693s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
693s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition name: `features`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
693s     |
693s 162 | #[cfg(features = "nightly")]
693s     |       ^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s help: there is a config with a similar name and value
693s     |
693s 162 | #[cfg(feature = "nightly")]
693s     |       ~~~~~~~
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:15:7
693s    |
693s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
693s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s    |
693s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:156:7
693s     |
693s 156 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s [parking_lot_core 0.9.10] cargo:rerun-if-changed=build.rs
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:158:7
693s     |
693s 158 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:160:7
693s     |
693s 160 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:162:7
693s     |
693s 162 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:165:7
693s     |
693s 165 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:167:7
693s     |
693s 167 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:169:7
693s     |
693s 169 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:13:32
693s    |
693s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
693s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
693s    |
693s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:15:35
693s    |
693s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
693s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
693s    |
693s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:19:7
693s    |
693s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
693s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s    |
693s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:112:7
693s     |
693s 112 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:142:7
693s     |
693s 142 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:144:7
693s     |
693s 144 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:146:7
693s     |
693s 146 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:148:7
693s     |
693s 148 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:150:7
693s     |
693s 150 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:152:7
693s     |
693s 152 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:155:5
693s     |
693s 155 |     feature = "simd_support",
693s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:11:7
693s    |
693s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
693s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s    |
693s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:144:7
693s     |
693s 144 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=625878b8466a4a63 -C extra-filename=-625878b8466a4a63 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
693s warning: unexpected `cfg` condition name: `std`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:235:11
693s     |
693s 235 | #[cfg(not(std))]
693s     |           ^^^ help: found config with similar value: `feature = "std"`
693s     |
693s     = help: consider using a Cargo feature instead
693s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
693s              [lints.rust]
693s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
693s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:363:7
693s     |
693s 363 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:423:7
693s     |
693s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
693s     |       ^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:424:7
693s     |
693s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
693s     |       ^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:425:7
693s     |
693s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
693s     |       ^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:426:7
693s     |
693s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
693s     |       ^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:427:7
693s     |
693s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
693s     |       ^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:428:7
693s     |
693s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
693s     |       ^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:429:7
693s     |
693s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
693s     |       ^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition name: `std`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:291:19
693s     |
693s 291 |         #[cfg(not(std))]
693s     |                   ^^^ help: found config with similar value: `feature = "std"`
693s ...
693s 359 | scalar_float_impl!(f32, u32);
693s     | ---------------------------- in this macro invocation
693s     |
693s     = help: consider using a Cargo feature instead
693s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
693s              [lints.rust]
693s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
693s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
693s 
693s warning: unexpected `cfg` condition name: `std`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:291:19
693s     |
693s 291 |         #[cfg(not(std))]
693s     |                   ^^^ help: found config with similar value: `feature = "std"`
693s ...
693s 360 | scalar_float_impl!(f64, u64);
693s     | ---------------------------- in this macro invocation
693s     |
693s     = help: consider using a Cargo feature instead
693s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
693s              [lints.rust]
693s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
693s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
693s     |
693s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
693s     |
693s 572 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
693s     |
693s 679 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
693s     |
693s 687 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
693s     |
693s 696 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
693s     |
693s 706 | #[cfg(feature = "simd_support")]
693s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s     |
693s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
693s      |
693s 1001 | #[cfg(feature = "simd_support")]
693s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s      |
693s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
693s      |
693s 1003 | #[cfg(feature = "simd_support")]
693s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s      |
693s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
693s      |
693s 1005 | #[cfg(feature = "simd_support")]
693s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s      |
693s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
693s      |
693s 1007 | #[cfg(feature = "simd_support")]
693s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s      |
693s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
693s      |
693s 1010 | #[cfg(feature = "simd_support")]
693s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s      |
693s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
693s      |
693s 1012 | #[cfg(feature = "simd_support")]
693s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s      |
693s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition value: `simd_support`
693s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
693s      |
693s 1014 | #[cfg(feature = "simd_support")]
693s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
693s      |
693s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
693s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
693s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition name: `doc_cfg`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/rng.rs:395:12
693s     |
693s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
693s     |            ^^^^^^^
693s     |
693s     = help: consider using a Cargo feature instead
693s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
693s              [lints.rust]
693s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
693s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition name: `doc_cfg`
693s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/rngs/mod.rs:99:12
693s    |
693s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
693s    |            ^^^^^^^
693s    |
693s    = help: consider using a Cargo feature instead
693s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
693s             [lints.rust]
693s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
693s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
693s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition name: `doc_cfg`
693s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/rngs/mod.rs:118:12
693s     |
693s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
693s     |            ^^^^^^^
693s     |
693s     = help: consider using a Cargo feature instead
693s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
693s              [lints.rust]
693s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
693s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
693s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s warning: unexpected `cfg` condition name: `doc_cfg`
693s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/rngs/small.rs:79:12
693s    |
693s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
693s    |            ^^^^^^^
693s    |
693s    = help: consider using a Cargo feature instead
693s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
693s             [lints.rust]
693s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
693s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
693s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
693s 
693s    Compiling mac v0.1.1
693s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=mac CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/mac-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/mac-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='A collection of great and ubiqutitous macros.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=mac CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/reem/rust-mac.git' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name mac --edition=2015 /tmp/tmp.dO8UwfTqtG/registry/mac-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=25af641813595b3e -C extra-filename=-25af641813595b3e --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
694s    Compiling syn v1.0.109
694s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=e4c4a9798a89ac04 -C extra-filename=-e4c4a9798a89ac04 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/build/syn-e4c4a9798a89ac04 -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn`
694s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/debug/deps:/tmp/tmp.dO8UwfTqtG/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.dO8UwfTqtG/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
694s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/debug/deps:/tmp/tmp.dO8UwfTqtG/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.dO8UwfTqtG/target/debug/build/serde-fa705b3e5db43cb7/build-script-build`
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
694s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
694s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
694s [serde 1.0.217] cargo:rerun-if-changed=build.rs
694s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=f178a363f2646c99 -C extra-filename=-f178a363f2646c99 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern siphasher=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libsiphasher-625878b8466a4a63.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
694s    Compiling futf v0.1.5
694s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=futf CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/futf-0.1.5 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/futf-0.1.5/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <kmcallister@mozilla.com>' CARGO_PKG_DESCRIPTION='Handling fragments of UTF-8' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT / Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=futf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/futf' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name futf --edition=2015 /tmp/tmp.dO8UwfTqtG/registry/futf-0.1.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=49d27f2486c6ac2d -C extra-filename=-49d27f2486c6ac2d --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern mac=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern debug_unreachable=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_cstr)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_error)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_net)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_try_from)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_float_copysign)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_serde_derive)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic64)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
694s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
694s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out rustc --crate-name serde --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/serde-1.0.217/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=d9aa77812c0ebfed -C extra-filename=-d9aa77812c0ebfed --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
694s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
694s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
694s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern unicode_ident=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
694s warning: `...` range patterns are deprecated
694s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
694s     |
694s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
694s     |                        ^^^ help: use `..=` for an inclusive range
694s     |
694s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
694s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
694s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
694s 
694s warning: `...` range patterns are deprecated
694s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
694s     |
694s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
694s     |                        ^^^ help: use `..=` for an inclusive range
694s     |
694s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
694s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
694s 
694s warning: `...` range patterns are deprecated
694s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
694s     |
694s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
694s     |                        ^^^ help: use `..=` for an inclusive range
694s     |
694s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
694s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
694s 
694s    Compiling lock_api v0.4.12
694s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/lock_api-0.4.12/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=5be95607f0fc85aa -C extra-filename=-5be95607f0fc85aa --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/build/lock_api-5be95607f0fc85aa -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern autocfg=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libautocfg-37cdf8c5f5f83856.rlib --cap-lints warn`
694s warning: `futf` (lib) generated 3 warnings
694s    Compiling precomputed-hash v0.1.1
694s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=precomputed_hash CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/precomputed-hash-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/precomputed-hash-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Emilio Cobos Álvarez <emilio@crisal.io>' CARGO_PKG_DESCRIPTION='A library intending to be a base dependency to expose a precomputed hash' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=precomputed-hash CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/emilio/precomputed-hash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name precomputed_hash --edition=2015 /tmp/tmp.dO8UwfTqtG/registry/precomputed-hash-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cecc9f9dba7e0316 -C extra-filename=-cecc9f9dba7e0316 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
694s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
694s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/debug/deps:/tmp/tmp.dO8UwfTqtG/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.dO8UwfTqtG/target/debug/build/libc-6d65ca6bb701d7bc/build-script-build`
694s [libc 0.2.169] cargo:rerun-if-changed=build.rs
694s [libc 0.2.169] cargo:rerun-if-env-changed=RUST_LIBC_UNSTABLE_FREEBSD_VERSION
694s [libc 0.2.169] cargo:rustc-cfg=freebsd11
694s [libc 0.2.169] cargo:rustc-cfg=gnu_time64_abi
694s [libc 0.2.169] cargo:rustc-cfg=libc_const_extern_fn
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(emscripten_new_stat_abi)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(espidf_time32)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd10)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd11)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd12)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd13)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd14)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd15)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(gnu_time64_abi)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_const_extern_fn)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_deny_warnings)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_thread_local)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_ctest)
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_env,values("illumos","wasi","aix","ohos"))
694s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))
694s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=libc CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
694s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out rustc --crate-name libc --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/libc-0.2.169/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=90a63dff2fc605a2 -C extra-filename=-90a63dff2fc605a2 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry --cfg freebsd11 --cfg gnu_time64_abi --cfg libc_const_extern_fn --check-cfg 'cfg(emscripten_new_stat_abi)' --check-cfg 'cfg(espidf_time32)' --check-cfg 'cfg(freebsd10)' --check-cfg 'cfg(freebsd11)' --check-cfg 'cfg(freebsd12)' --check-cfg 'cfg(freebsd13)' --check-cfg 'cfg(freebsd14)' --check-cfg 'cfg(freebsd15)' --check-cfg 'cfg(gnu_time64_abi)' --check-cfg 'cfg(libc_const_extern_fn)' --check-cfg 'cfg(libc_deny_warnings)' --check-cfg 'cfg(libc_thread_local)' --check-cfg 'cfg(libc_ctest)' --check-cfg 'cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))' --check-cfg 'cfg(target_env,values("illumos","wasi","aix","ohos"))' --check-cfg 'cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))'`
694s    Compiling once_cell v1.20.2
694s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=once_cell CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/once_cell-1.20.2 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/once_cell-1.20.2/Cargo.toml CARGO_PKG_AUTHORS='Aleksey Kladov <aleksey.kladov@gmail.com>' CARGO_PKG_DESCRIPTION='Single assignment cells and lazy values.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=once_cell CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/matklad/once_cell' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=1.20.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=20 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name once_cell --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/once_cell-1.20.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="race"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "atomic-polyfill", "critical-section", "default", "parking_lot", "portable-atomic", "race", "std", "unstable"))' -C metadata=de9f6e5ee6bf722e -C extra-filename=-de9f6e5ee6bf722e --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
695s    Compiling utf-8 v0.7.6
695s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=utf8 CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/utf-8-0.7.6 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/utf-8-0.7.6/Cargo.toml CARGO_PKG_AUTHORS='Simon Sapin <simon.sapin@exyr.org>' CARGO_PKG_DESCRIPTION='Incremental, zero-copy UTF-8 decoding with error handling' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=utf-8 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/SimonSapin/rust-utf8' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.7.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name utf8 --edition=2015 /tmp/tmp.dO8UwfTqtG/registry/utf-8-0.7.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c58904f5a127335c -C extra-filename=-c58904f5a127335c --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
695s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_EXTRA_TRAITS=1 CARGO_FEATURE_FOLD=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/debug/deps:/tmp/tmp.dO8UwfTqtG/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/debug/build/syn-6dfb071f9d8d53af/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.dO8UwfTqtG/target/debug/build/syn-e4c4a9798a89ac04/build-script-build`
695s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry' CARGO_FEATURE_ATOMIC_USIZE=1 CARGO_FEATURE_DEFAULT=1 CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/debug/deps:/tmp/tmp.dO8UwfTqtG/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.dO8UwfTqtG/target/debug/build/lock_api-5be95607f0fc85aa/build-script-build`
695s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
695s    Compiling phf v0.11.2
695s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/phf-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/phf-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Runtime support for perfect hash function data structures' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name phf --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/phf-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "macros", "phf_macros", "serde", "std", "uncased", "unicase"))' -C metadata=2adc75dc0be3c904 -C extra-filename=-2adc75dc0be3c904 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern phf_shared=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
695s [lock_api 0.4.12] cargo:rustc-cfg=has_const_fn_trait_bound
695s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=lock_api CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out rustc --crate-name lock_api --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/lock_api-0.4.12/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=ca4f5b2deba972ae -C extra-filename=-ca4f5b2deba972ae --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern scopeguard=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libscopeguard-2e8cfad038b686ac.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry --cfg has_const_fn_trait_bound`
695s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
695s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
695s     |
695s 148 |     #[cfg(has_const_fn_trait_bound)]
695s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
695s     |
695s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
695s     = help: consider using a Cargo feature instead
695s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
695s              [lints.rust]
695s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
695s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
695s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
695s     = note: `#[warn(unexpected_cfgs)]` on by default
695s 
695s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
695s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
695s     |
695s 158 |     #[cfg(not(has_const_fn_trait_bound))]
695s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
695s     |
695s     = help: consider using a Cargo feature instead
695s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
695s              [lints.rust]
695s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
695s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
695s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
695s 
695s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
695s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
695s     |
695s 232 |     #[cfg(has_const_fn_trait_bound)]
695s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
695s     |
695s     = help: consider using a Cargo feature instead
695s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
695s              [lints.rust]
695s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
695s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
695s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
695s 
695s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
695s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
695s     |
695s 247 |     #[cfg(not(has_const_fn_trait_bound))]
695s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
695s     |
695s     = help: consider using a Cargo feature instead
695s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
695s              [lints.rust]
695s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
695s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
695s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
695s 
695s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
695s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
695s     |
695s 369 |     #[cfg(has_const_fn_trait_bound)]
695s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
695s     |
695s     = help: consider using a Cargo feature instead
695s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
695s              [lints.rust]
695s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
695s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
695s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
695s 
695s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
695s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
695s     |
695s 379 |     #[cfg(not(has_const_fn_trait_bound))]
695s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
695s     |
695s     = help: consider using a Cargo feature instead
695s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
695s              [lints.rust]
695s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
695s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
695s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
695s 
695s    Compiling tendril v0.4.3
695s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tendril CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/tendril-0.4.3 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/tendril-0.4.3/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <mcallister.keegan@gmail.com>:Simon Sapin <simon.sapin@exyr.org>:Chris Morgan <me@chrismorgan.info>' CARGO_PKG_DESCRIPTION='Compact buffer/string type for zero-copy parsing' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=tendril CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/tendril' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.4.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name tendril --edition=2015 /tmp/tmp.dO8UwfTqtG/registry/tendril-0.4.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("bench", "encoding", "encoding_rs"))' -C metadata=6d2219d5b7bc2da0 -C extra-filename=-6d2219d5b7bc2da0 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern futf=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libfutf-49d27f2486c6ac2d.rmeta --extern mac=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern utf8=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libutf8-c58904f5a127335c.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
695s warning: trait `Float` is never used
695s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:238:18
695s     |
695s 238 | pub(crate) trait Float: Sized {
695s     |                  ^^^^^
695s     |
695s     = note: `#[warn(dead_code)]` on by default
695s 
695s warning: associated items `lanes`, `extract`, and `replace` are never used
695s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:247:8
695s     |
695s 245 | pub(crate) trait FloatAsSIMD: Sized {
695s     |                  ----------- associated items in this trait
695s 246 |     #[inline(always)]
695s 247 |     fn lanes() -> usize {
695s     |        ^^^^^
695s ...
695s 255 |     fn extract(self, index: usize) -> Self {
695s     |        ^^^^^^^
695s ...
695s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
695s     |        ^^^^^^^
695s 
695s warning: method `all` is never used
695s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:268:8
695s     |
695s 266 | pub(crate) trait BoolAsSIMD: Sized {
695s     |                  ---------- method in this trait
695s 267 |     fn any(self) -> bool;
695s 268 |     fn all(self) -> bool;
695s     |        ^^^
695s 
695s    Compiling log v0.4.22
695s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=log CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/log-0.4.22 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/log-0.4.22/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='A lightweight logging facade for Rust
695s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=log CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/log' CARGO_PKG_RUST_VERSION=1.60.0 CARGO_PKG_VERSION=0.4.22 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=22 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name log --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/log-0.4.22/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("kv", "kv_serde", "kv_std", "kv_sval", "kv_unstable", "kv_unstable_serde", "kv_unstable_std", "kv_unstable_sval", "max_level_debug", "max_level_error", "max_level_info", "max_level_off", "max_level_trace", "max_level_warn", "release_max_level_debug", "release_max_level_error", "release_max_level_info", "release_max_level_off", "release_max_level_trace", "release_max_level_warn", "serde", "std", "sval", "sval_ref", "value-bag"))' -C metadata=fde16d24c04be12d -C extra-filename=-fde16d24c04be12d --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
695s    Compiling numtoa v0.2.4
695s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=numtoa CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/numtoa-0.2.4 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/numtoa-0.2.4/Cargo.toml CARGO_PKG_AUTHORS='Michael Aaron Murphy <mmstickman@gmail.com>' CARGO_PKG_DESCRIPTION='Convert numbers into stack-allocated byte arrays' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=numtoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.com/mmstick/numtoa' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name numtoa --edition=2015 /tmp/tmp.dO8UwfTqtG/registry/numtoa-0.2.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=4f546680b79230cb -C extra-filename=-4f546680b79230cb --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
695s warning: `rand` (lib) generated 55 warnings
695s    Compiling phf_generator v0.11.2
695s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_generator CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/phf_generator-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/phf_generator-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='PHF generation logic' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_generator CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name phf_generator --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/phf_generator-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("criterion"))' -C metadata=e85c8509e8f17ae7 -C extra-filename=-e85c8509e8f17ae7 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern phf_shared=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern rand=/tmp/tmp.dO8UwfTqtG/target/debug/deps/librand-711bbb26c0db2430.rmeta --cap-lints warn`
695s warning: field `0` is never read
695s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
695s     |
695s 103 | pub struct GuardNoSend(*mut ());
695s     |            ----------- ^^^^^^^
695s     |            |
695s     |            field in this struct
695s     |
695s     = help: consider removing this field
695s     = note: `#[warn(dead_code)]` on by default
695s 
696s warning: `lock_api` (lib) generated 7 warnings
696s    Compiling phf_codegen v0.11.2
696s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_codegen CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/phf_codegen-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/phf_codegen-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Codegen library for PHF types' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_codegen CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name phf_codegen --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/phf_codegen-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c1e69db320b12cd1 -C extra-filename=-c1e69db320b12cd1 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern phf_generator=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --cap-lints warn`
696s    Compiling unicode-width v0.1.14
696s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_width CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/unicode-width-0.1.14 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/unicode-width-0.1.14/Cargo.toml CARGO_PKG_AUTHORS='kwantam <kwantam@gmail.com>:Manish Goregaokar <manishsmail@gmail.com>' CARGO_PKG_DESCRIPTION='Determine displayed width of `char` and `str` types
696s according to Unicode Standard Annex #11 rules.
696s ' CARGO_PKG_HOMEPAGE='https://github.com/unicode-rs/unicode-width' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-width CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/unicode-rs/unicode-width' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.14 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name unicode_width --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/unicode-width-0.1.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cjk"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("cjk", "default", "no_std"))' -C metadata=f87dd8624db8341b -C extra-filename=-f87dd8624db8341b --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
696s    Compiling quote v1.0.37
696s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern proc_macro2=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
696s    Compiling argparse v0.2.2
696s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=argparse CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/argparse-0.2.2 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/argparse-0.2.2/Cargo.toml CARGO_PKG_AUTHORS='Paul Colomiets <paul@colomiets.name>' CARGO_PKG_DESCRIPTION='Powerful command-line argument parsing library' CARGO_PKG_HOMEPAGE='http://github.com/tailhook/rust-argparse' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=argparse CARGO_PKG_README=README.rst CARGO_PKG_REPOSITORY='' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name argparse --edition=2015 /tmp/tmp.dO8UwfTqtG/registry/argparse-0.2.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3fd5e4b3efeaecf8 -C extra-filename=-3fd5e4b3efeaecf8 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
696s warning: anonymous parameters are deprecated and will be removed in the next edition
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
696s    |
696s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
696s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
696s    |
696s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
696s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
696s    = note: `#[warn(anonymous_parameters)]` on by default
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
696s     |
696s 839 |         try!(write!(self.buf, "  {}", arg.name));
696s     |         ^^^
696s     |
696s     = note: `#[warn(deprecated)]` on by default
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
696s     |
696s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
696s     |         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
696s     |
696s 852 |         try!(write!(self.buf, "\n"));
696s     |         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
696s     |
696s 842 |             try!(write!(self.buf, "\n"));
696s     |             ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
696s     |
696s 844 |                 try!(write!(self.buf, " "));
696s     |                 ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
696s     |
696s 848 |                 try!(write!(self.buf, " "));
696s     |                 ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
696s     |
696s 858 |         try!(write!(self.buf, "  "));
696s     |         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
696s     |
696s 861 |         try!(write!(self.buf, "{}", name));
696s     |         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
696s     |
696s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
696s     |         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
696s     |
696s 888 |         try!(write!(self.buf, "\n"));
696s     |         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
696s     |
696s 864 |             try!(write!(self.buf, ","));
696s     |             ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
696s     |
696s 865 |             try!(write!(self.buf, "{}", name));
696s     |             ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
696s     |
696s 871 |                 try!(write!(self.buf, " "));
696s     |                 ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
696s     |
696s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
696s     |                 ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
696s     |
696s 878 |             try!(write!(self.buf, "\n"));
696s     |             ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
696s     |
696s 880 |                 try!(write!(self.buf, " "));
696s     |                 ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
696s     |
696s 884 |                 try!(write!(self.buf, " "));
696s     |                 ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
696s     |
696s 893 |         try!(self.write_usage());
696s     |         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
696s     |
696s 894 |         try!(write!(self.buf, "\n"));
696s     |         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
696s     |
696s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
696s     |             ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
696s     |
696s 897 |             try!(write!(self.buf, "\n"));
696s     |             ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
696s     |
696s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
696s     |             ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
696s     |
696s 904 |                 try!(self.print_argument(&**arg));
696s     |                 ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
696s     |
696s 908 |                     try!(self.print_argument(&**opt));
696s     |                     ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
696s     |
696s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
696s     |             ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
696s     |
696s 918 |                 try!(self.print_option(&**opt));
696s     |                 ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
696s     |
696s 925 |         try!(write!(self.buf, "Usage:\n  "));
696s     |         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
696s     |
696s 926 |         try!(write!(self.buf, "{}", self.name));
696s     |         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
696s     |
696s 963 |         try!(write!(self.buf, "\n"));
696s     |         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
696s     |
696s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
696s     |                 ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
696s     |
696s 935 |                 try!(write!(self.buf, " "));
696s     |                 ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
696s     |
696s 939 |                 try!(write!(self.buf, "{}",
696s     |                 ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
696s     |
696s 937 |                     try!(write!(self.buf, "["));
696s     |                     ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
696s     |
696s 942 |                     try!(write!(self.buf, "]"));
696s     |                     ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
696s     |
696s 948 |                     try!(write!(self.buf, " "));
696s     |                     ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
696s     |
696s 952 |                     try!(write!(self.buf, "{}",
696s     |                     ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
696s     |
696s 950 |                         try!(write!(self.buf, "["));
696s     |                         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
696s     |
696s 955 |                         try!(write!(self.buf, " ...]"));
696s     |                         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
696s     |
696s 957 |                         try!(write!(self.buf, " [...]"));
696s     |                         ^^^
696s 
696s warning: unnecessary parentheses around match arm expression
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
696s    |
696s 38 |                 Some((idx, ch)) => ((idx, ch)),
696s    |                                    ^         ^
696s    |
696s    = note: `#[warn(unused_parens)]` on by default
696s help: remove these parentheses
696s    |
696s 38 -                 Some((idx, ch)) => ((idx, ch)),
696s 38 +                 Some((idx, ch)) => (idx, ch),
696s    |
696s 
696s warning: unnecessary parentheses around match arm expression
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
696s    |
696s 51 |                 Some((idx, ch)) => ((idx, ch)),
696s    |                                    ^         ^
696s    |
696s help: remove these parentheses
696s    |
696s 51 -                 Some((idx, ch)) => ((idx, ch)),
696s 51 +                 Some((idx, ch)) => (idx, ch),
696s    |
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
696s    |
696s 74 |             try!(buf.write(word.as_bytes()));
696s    |             ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
696s    |
696s 89 |         try!(buf.write(word.as_bytes()));
696s    |         ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
696s    |
696s 80 |             try!(buf.write(b"\n"));
696s    |             ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
696s    |
696s 82 |                 try!(buf.write(b" "));
696s    |                 ^^^
696s 
696s warning: use of deprecated macro `try`: use the `?` operator instead
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
696s    |
696s 86 |             try!(buf.write(b" "));
696s    |             ^^^
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
696s    |
696s 13 |     Flag(Box<IFlagAction + 'a>),
696s    |              ^^^^^^^^^^^^^^^^
696s    |
696s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s    = note: `#[warn(bare_trait_objects)]` on by default
696s help: if this is a dyn-compatible trait, use `dyn`
696s    |
696s 13 |     Flag(Box<dyn IFlagAction + 'a>),
696s    |              +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
696s    |
696s 14 |     Single(Box<IArgAction + 'a>),
696s    |                ^^^^^^^^^^^^^^^
696s    |
696s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s    |
696s 14 |     Single(Box<dyn IArgAction + 'a>),
696s    |                +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
696s    |
696s 15 |     Push(Box<IArgsAction + 'a>),
696s    |              ^^^^^^^^^^^^^^^^
696s    |
696s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s    |
696s 15 |     Push(Box<dyn IArgsAction + 'a>),
696s    |              +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
696s    |
696s 16 |     Many(Box<IArgsAction + 'a>),
696s    |              ^^^^^^^^^^^^^^^^
696s    |
696s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s    |
696s 16 |     Many(Box<dyn IArgsAction + 'a>),
696s    |              +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
696s    |
696s 84 |     action: Box<IArgAction + 'parser>,
696s    |                 ^^^^^^^^^^^^^^^^^^^^
696s    |
696s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s    |
696s 84 |     action: Box<dyn IArgAction + 'parser>,
696s    |                 +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
696s     |
696s 142 |     stderr: &'ctx mut (Write + 'ctx),
696s     |                        ^^^^^^^^^^^^
696s     |
696s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s     |
696s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
696s     |                        +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
696s     |
696s 817 |     buf: &'a mut (Write + 'a),
696s     |                   ^^^^^^^^^^
696s     |
696s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s     |
696s 817 |     buf: &'a mut (dyn Write + 'a),
696s     |                   +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
696s     |
696s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
696s     |                                                                        ^^^^^
696s     |
696s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s     |
696s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
696s     |                                                                        +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
696s     |
696s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
696s     |                                                       ^^^^^
696s     |
696s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s     |
696s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
696s     |                                                       +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
696s     |
696s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
696s     |                                                        ^^^^^
696s     |
696s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s     |
696s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
696s     |                                                        +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
696s     |
696s 740 |         stdout: &mut Write, stderr: &mut Write)
696s     |                      ^^^^^
696s     |
696s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s     |
696s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
696s     |                      +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
696s     |
696s 740 |         stdout: &mut Write, stderr: &mut Write)
696s     |                                          ^^^^^
696s     |
696s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s     |
696s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
696s     |                                          +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
696s     |
696s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
696s     |                                                                    ^^^^^
696s     |
696s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s     |
696s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
696s     |                                                                    +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
696s     |
696s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
696s     |                                                                          ^^^^^
696s     |
696s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s     |
696s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
696s     |                                                                          +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
696s     |
696s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
696s     |                                                                         ^^^^^
696s     |
696s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s     |
696s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
696s     |                                                                         +++
696s 
696s warning: trait objects without an explicit `dyn` are deprecated
696s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
696s    |
696s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
696s    |                            ^^^^^
696s    |
696s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
696s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
696s help: if this is a dyn-compatible trait, use `dyn`
696s    |
696s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
696s    |                            +++
696s 
696s    Compiling string_cache_codegen v0.5.2
696s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern phf_generator=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
696s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern proc_macro2=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
697s warning: panic message is not a string literal
697s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
697s     |
697s 555 |                       Some(ref y) => panic!(format!(
697s     |  ___________________________________________^
697s 556 | |                         "Option {} conflicts with option {}",
697s 557 | |                         name, y.name)),
697s     | |_____________________________________^
697s     |
697s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
697s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
697s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
697s     = note: `#[warn(non_fmt_panics)]` on by default
697s help: remove the `format!(..)` macro call
697s     |
697s 555 ~                     Some(ref y) => panic!(
697s 556 |                         "Option {} conflicts with option {}",
697s 557 ~                         name, y.name),
697s     |
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:254:13
697s     |
697s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
697s     |             ^^^^^^^
697s     |
697s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: `#[warn(unexpected_cfgs)]` on by default
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:430:12
697s     |
697s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:434:12
697s     |
697s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:455:12
697s     |
697s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:804:12
697s     |
697s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:867:12
697s     |
697s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:887:12
697s     |
697s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:916:12
697s     |
697s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:959:12
697s     |
697s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/group.rs:136:12
697s     |
697s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/group.rs:214:12
697s     |
697s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/group.rs:269:12
697s     |
697s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:561:12
697s     |
697s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:569:12
697s     |
697s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
697s     |            ^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:881:11
697s     |
697s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
697s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:883:7
697s     |
697s 883 | #[cfg(syn_omit_await_from_token_macro)]
697s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:394:24
697s     |
697s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
697s     |                          ^^^^^^^
697s ...
697s 556 | / define_punctuation_structs! {
697s 557 | |     "_" pub struct Underscore/1 /// `_`
697s 558 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:398:24
697s     |
697s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
697s     |                          ^^^^^^^
697s ...
697s 556 | / define_punctuation_structs! {
697s 557 | |     "_" pub struct Underscore/1 /// `_`
697s 558 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:406:24
697s     |
697s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
697s     |                          ^^^^^^^
697s ...
697s 556 | / define_punctuation_structs! {
697s 557 | |     "_" pub struct Underscore/1 /// `_`
697s 558 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:414:24
697s     |
697s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
697s     |                          ^^^^^^^
697s ...
697s 556 | / define_punctuation_structs! {
697s 557 | |     "_" pub struct Underscore/1 /// `_`
697s 558 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:418:24
697s     |
697s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
697s     |                          ^^^^^^^
697s ...
697s 556 | / define_punctuation_structs! {
697s 557 | |     "_" pub struct Underscore/1 /// `_`
697s 558 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:426:24
697s     |
697s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
697s     |                          ^^^^^^^
697s ...
697s 556 | / define_punctuation_structs! {
697s 557 | |     "_" pub struct Underscore/1 /// `_`
697s 558 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:271:24
697s     |
697s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
697s     |                          ^^^^^^^
697s ...
697s 652 | / define_keywords! {
697s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
697s 654 | |     "as"          pub struct As           /// `as`
697s 655 | |     "async"       pub struct Async        /// `async`
697s ...   |
697s 704 | |     "yield"       pub struct Yield        /// `yield`
697s 705 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:275:24
697s     |
697s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
697s     |                          ^^^^^^^
697s ...
697s 652 | / define_keywords! {
697s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
697s 654 | |     "as"          pub struct As           /// `as`
697s 655 | |     "async"       pub struct Async        /// `async`
697s ...   |
697s 704 | |     "yield"       pub struct Yield        /// `yield`
697s 705 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:283:24
697s     |
697s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
697s     |                          ^^^^^^^
697s ...
697s 652 | / define_keywords! {
697s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
697s 654 | |     "as"          pub struct As           /// `as`
697s 655 | |     "async"       pub struct Async        /// `async`
697s ...   |
697s 704 | |     "yield"       pub struct Yield        /// `yield`
697s 705 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:291:24
697s     |
697s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
697s     |                          ^^^^^^^
697s ...
697s 652 | / define_keywords! {
697s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
697s 654 | |     "as"          pub struct As           /// `as`
697s 655 | |     "async"       pub struct Async        /// `async`
697s ...   |
697s 704 | |     "yield"       pub struct Yield        /// `yield`
697s 705 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:295:24
697s     |
697s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
697s     |                          ^^^^^^^
697s ...
697s 652 | / define_keywords! {
697s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
697s 654 | |     "as"          pub struct As           /// `as`
697s 655 | |     "async"       pub struct Async        /// `async`
697s ...   |
697s 704 | |     "yield"       pub struct Yield        /// `yield`
697s 705 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:303:24
697s     |
697s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
697s     |                          ^^^^^^^
697s ...
697s 652 | / define_keywords! {
697s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
697s 654 | |     "as"          pub struct As           /// `as`
697s 655 | |     "async"       pub struct Async        /// `async`
697s ...   |
697s 704 | |     "yield"       pub struct Yield        /// `yield`
697s 705 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:309:24
697s     |
697s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
697s     |                          ^^^^^^^
697s ...
697s 652 | / define_keywords! {
697s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
697s 654 | |     "as"          pub struct As           /// `as`
697s 655 | |     "async"       pub struct Async        /// `async`
697s ...   |
697s 704 | |     "yield"       pub struct Yield        /// `yield`
697s 705 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:317:24
697s     |
697s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
697s     |                          ^^^^^^^
697s ...
697s 652 | / define_keywords! {
697s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
697s 654 | |     "as"          pub struct As           /// `as`
697s 655 | |     "async"       pub struct Async        /// `async`
697s ...   |
697s 704 | |     "yield"       pub struct Yield        /// `yield`
697s 705 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:444:24
697s     |
697s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
697s     |                          ^^^^^^^
697s ...
697s 707 | / define_punctuation! {
697s 708 | |     "+"           pub struct Add/1        /// `+`
697s 709 | |     "+="          pub struct AddEq/2      /// `+=`
697s 710 | |     "&"           pub struct And/1        /// `&`
697s ...   |
697s 753 | |     "~"           pub struct Tilde/1      /// `~`
697s 754 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:452:24
697s     |
697s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
697s     |                          ^^^^^^^
697s ...
697s 707 | / define_punctuation! {
697s 708 | |     "+"           pub struct Add/1        /// `+`
697s 709 | |     "+="          pub struct AddEq/2      /// `+=`
697s 710 | |     "&"           pub struct And/1        /// `&`
697s ...   |
697s 753 | |     "~"           pub struct Tilde/1      /// `~`
697s 754 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:394:24
697s     |
697s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
697s     |                          ^^^^^^^
697s ...
697s 707 | / define_punctuation! {
697s 708 | |     "+"           pub struct Add/1        /// `+`
697s 709 | |     "+="          pub struct AddEq/2      /// `+=`
697s 710 | |     "&"           pub struct And/1        /// `&`
697s ...   |
697s 753 | |     "~"           pub struct Tilde/1      /// `~`
697s 754 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:398:24
697s     |
697s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
697s     |                          ^^^^^^^
697s ...
697s 707 | / define_punctuation! {
697s 708 | |     "+"           pub struct Add/1        /// `+`
697s 709 | |     "+="          pub struct AddEq/2      /// `+=`
697s 710 | |     "&"           pub struct And/1        /// `&`
697s ...   |
697s 753 | |     "~"           pub struct Tilde/1      /// `~`
697s 754 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:406:24
697s     |
697s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
697s     |                          ^^^^^^^
697s ...
697s 707 | / define_punctuation! {
697s 708 | |     "+"           pub struct Add/1        /// `+`
697s 709 | |     "+="          pub struct AddEq/2      /// `+=`
697s 710 | |     "&"           pub struct And/1        /// `&`
697s ...   |
697s 753 | |     "~"           pub struct Tilde/1      /// `~`
697s 754 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:414:24
697s     |
697s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
697s     |                          ^^^^^^^
697s ...
697s 707 | / define_punctuation! {
697s 708 | |     "+"           pub struct Add/1        /// `+`
697s 709 | |     "+="          pub struct AddEq/2      /// `+=`
697s 710 | |     "&"           pub struct And/1        /// `&`
697s ...   |
697s 753 | |     "~"           pub struct Tilde/1      /// `~`
697s 754 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:418:24
697s     |
697s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
697s     |                          ^^^^^^^
697s ...
697s 707 | / define_punctuation! {
697s 708 | |     "+"           pub struct Add/1        /// `+`
697s 709 | |     "+="          pub struct AddEq/2      /// `+=`
697s 710 | |     "&"           pub struct And/1        /// `&`
697s ...   |
697s 753 | |     "~"           pub struct Tilde/1      /// `~`
697s 754 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: unexpected `cfg` condition name: `doc_cfg`
697s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:426:24
697s     |
697s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
697s     |                          ^^^^^^^
697s ...
697s 707 | / define_punctuation! {
697s 708 | |     "+"           pub struct Add/1        /// `+`
697s 709 | |     "+="          pub struct AddEq/2      /// `+=`
697s 710 | |     "&"           pub struct And/1        /// `&`
697s ...   |
697s 753 | |     "~"           pub struct Tilde/1      /// `~`
697s 754 | | }
697s     | |_- in this macro invocation
697s     |
697s     = help: consider using a Cargo feature instead
697s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
697s              [lints.rust]
697s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
697s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
697s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
697s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
697s 
697s warning: `fgetpos64` redeclared with a different signature
697s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
697s      |
697s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
697s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
697s      |
697s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
697s      |
697s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
697s      |                                ----------------------- `fgetpos64` previously declared here
697s      |
697s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
697s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
697s      = note: `#[warn(clashing_extern_declarations)]` on by default
697s 
697s warning: `fsetpos64` redeclared with a different signature
697s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
697s      |
697s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
697s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
697s      |
697s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
697s      |
697s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
697s      |                                ----------------------- `fsetpos64` previously declared here
697s      |
697s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
697s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
697s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:503:24
698s     |
698s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |                          ^^^^^^^
698s ...
698s 756 | / define_delimiters! {
698s 757 | |     "{"           pub struct Brace        /// `{...}`
698s 758 | |     "["           pub struct Bracket      /// `[...]`
698s 759 | |     "("           pub struct Paren        /// `(...)`
698s 760 | |     " "           pub struct Group        /// None-delimited group
698s 761 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:507:24
698s     |
698s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |                          ^^^^^^^
698s ...
698s 756 | / define_delimiters! {
698s 757 | |     "{"           pub struct Brace        /// `{...}`
698s 758 | |     "["           pub struct Bracket      /// `[...]`
698s 759 | |     "("           pub struct Paren        /// `(...)`
698s 760 | |     " "           pub struct Group        /// None-delimited group
698s 761 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:515:24
698s     |
698s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                          ^^^^^^^
698s ...
698s 756 | / define_delimiters! {
698s 757 | |     "{"           pub struct Brace        /// `{...}`
698s 758 | |     "["           pub struct Bracket      /// `[...]`
698s 759 | |     "("           pub struct Paren        /// `(...)`
698s 760 | |     " "           pub struct Group        /// None-delimited group
698s 761 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:523:24
698s     |
698s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                          ^^^^^^^
698s ...
698s 756 | / define_delimiters! {
698s 757 | |     "{"           pub struct Brace        /// `{...}`
698s 758 | |     "["           pub struct Bracket      /// `[...]`
698s 759 | |     "("           pub struct Paren        /// `(...)`
698s 760 | |     " "           pub struct Group        /// None-delimited group
698s 761 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:527:24
698s     |
698s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                          ^^^^^^^
698s ...
698s 756 | / define_delimiters! {
698s 757 | |     "{"           pub struct Brace        /// `{...}`
698s 758 | |     "["           pub struct Bracket      /// `[...]`
698s 759 | |     "("           pub struct Paren        /// `(...)`
698s 760 | |     " "           pub struct Group        /// None-delimited group
698s 761 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:535:24
698s     |
698s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                          ^^^^^^^
698s ...
698s 756 | / define_delimiters! {
698s 757 | |     "{"           pub struct Brace        /// `{...}`
698s 758 | |     "["           pub struct Bracket      /// `[...]`
698s 759 | |     "("           pub struct Paren        /// `(...)`
698s 760 | |     " "           pub struct Group        /// None-delimited group
698s 761 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ident.rs:38:12
698s    |
698s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:463:12
698s     |
698s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:148:16
698s     |
698s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:329:16
698s     |
698s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:360:16
698s     |
698s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:336:1
698s     |
698s 336 | / ast_enum_of_structs! {
698s 337 | |     /// Content of a compile-time structured attribute.
698s 338 | |     ///
698s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
698s ...   |
698s 369 | |     }
698s 370 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:377:16
698s     |
698s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:390:16
698s     |
698s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:417:16
698s     |
698s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:412:1
698s     |
698s 412 | / ast_enum_of_structs! {
698s 413 | |     /// Element of a compile-time attribute list.
698s 414 | |     ///
698s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
698s ...   |
698s 425 | |     }
698s 426 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:165:16
698s     |
698s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:213:16
698s     |
698s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:223:16
698s     |
698s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:237:16
698s     |
698s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:251:16
698s     |
698s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:557:16
698s     |
698s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:565:16
698s     |
698s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:573:16
698s     |
698s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:581:16
698s     |
698s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:630:16
698s     |
698s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:644:16
698s     |
698s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:654:16
698s     |
698s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:9:16
698s   |
698s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s   |                ^^^^^^^
698s   |
698s   = help: consider using a Cargo feature instead
698s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s            [lints.rust]
698s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:36:16
698s    |
698s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:25:1
698s     |
698s 25  | / ast_enum_of_structs! {
698s 26  | |     /// Data stored within an enum variant or struct.
698s 27  | |     ///
698s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
698s ...   |
698s 47  | |     }
698s 48  | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:56:16
698s    |
698s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:68:16
698s    |
698s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:153:16
698s     |
698s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:185:16
698s     |
698s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:173:1
698s     |
698s 173 | / ast_enum_of_structs! {
698s 174 | |     /// The visibility level of an item: inherited or `pub` or
698s 175 | |     /// `pub(restricted)`.
698s 176 | |     ///
698s ...   |
698s 199 | |     }
698s 200 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:207:16
698s     |
698s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:218:16
698s     |
698s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:230:16
698s     |
698s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:246:16
698s     |
698s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:275:16
698s     |
698s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:286:16
698s     |
698s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:327:16
698s     |
698s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:299:20
698s     |
698s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                    ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:315:20
698s     |
698s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                    ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:423:16
698s     |
698s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:436:16
698s     |
698s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:445:16
698s     |
698s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:454:16
698s     |
698s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:467:16
698s     |
698s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:474:16
698s     |
698s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:481:16
698s     |
698s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:89:16
698s    |
698s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:90:20
698s    |
698s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
698s    |                    ^^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:14:1
698s     |
698s 14  | / ast_enum_of_structs! {
698s 15  | |     /// A Rust expression.
698s 16  | |     ///
698s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
698s ...   |
698s 249 | |     }
698s 250 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:256:16
698s     |
698s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:268:16
698s     |
698s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:281:16
698s     |
698s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:294:16
698s     |
698s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:307:16
698s     |
698s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:321:16
698s     |
698s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:334:16
698s     |
698s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:346:16
698s     |
698s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:359:16
698s     |
698s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:373:16
698s     |
698s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:387:16
698s     |
698s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:400:16
698s     |
698s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:418:16
698s     |
698s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:431:16
698s     |
698s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:444:16
698s     |
698s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:464:16
698s     |
698s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:480:16
698s     |
698s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:495:16
698s     |
698s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:508:16
698s     |
698s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:523:16
698s     |
698s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:534:16
698s     |
698s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:547:16
698s     |
698s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:558:16
698s     |
698s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:572:16
698s     |
698s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:588:16
698s     |
698s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:604:16
698s     |
698s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:616:16
698s     |
698s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:629:16
698s     |
698s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:643:16
698s     |
698s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:657:16
698s     |
698s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:672:16
698s     |
698s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:687:16
698s     |
698s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:699:16
698s     |
698s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:711:16
698s     |
698s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:723:16
698s     |
698s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:737:16
698s     |
698s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:749:16
698s     |
698s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:761:16
698s     |
698s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:775:16
698s     |
698s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:850:16
698s     |
698s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:920:16
698s     |
698s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:968:16
698s     |
698s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:982:16
698s     |
698s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:999:16
698s     |
698s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1021:16
698s      |
698s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1049:16
698s      |
698s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1065:16
698s      |
698s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:246:15
698s     |
698s 246 |         #[cfg(syn_no_non_exhaustive)]
698s     |               ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:784:40
698s     |
698s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
698s     |                                        ^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:838:19
698s     |
698s 838 |             #[cfg(syn_no_non_exhaustive)]
698s     |                   ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1159:16
698s      |
698s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1880:16
698s      |
698s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1975:16
698s      |
698s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2001:16
698s      |
698s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2063:16
698s      |
698s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2084:16
698s      |
698s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2101:16
698s      |
698s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2119:16
698s      |
698s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2147:16
698s      |
698s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2165:16
698s      |
698s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2206:16
698s      |
698s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2236:16
698s      |
698s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2258:16
698s      |
698s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2326:16
698s      |
698s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2349:16
698s      |
698s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2372:16
698s      |
698s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2381:16
698s      |
698s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2396:16
698s      |
698s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2405:16
698s      |
698s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2414:16
698s      |
698s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2426:16
698s      |
698s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2496:16
698s      |
698s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2547:16
698s      |
698s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2571:16
698s      |
698s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2582:16
698s      |
698s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2594:16
698s      |
698s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2648:16
698s      |
698s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2678:16
698s      |
698s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2727:16
698s      |
698s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2759:16
698s      |
698s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2801:16
698s      |
698s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2818:16
698s      |
698s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2832:16
698s      |
698s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2846:16
698s      |
698s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2879:16
698s      |
698s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2292:28
698s      |
698s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                              ^^^^^^^
698s ...
698s 2309 | /     impl_by_parsing_expr! {
698s 2310 | |         ExprAssign, Assign, "expected assignment expression",
698s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
698s 2312 | |         ExprAwait, Await, "expected await expression",
698s ...    |
698s 2322 | |         ExprType, Type, "expected type ascription expression",
698s 2323 | |     }
698s      | |_____- in this macro invocation
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1248:20
698s      |
698s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
698s      |                    ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2539:23
698s      |
698s 2539 |                 #[cfg(syn_no_non_exhaustive)]
698s      |                       ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2905:23
698s      |
698s 2905 |             #[cfg(not(syn_no_const_vec_new))]
698s      |                       ^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2907:19
698s      |
698s 2907 |             #[cfg(syn_no_const_vec_new)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2988:16
698s      |
698s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2998:16
698s      |
698s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3008:16
698s      |
698s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3020:16
698s      |
698s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3035:16
698s      |
698s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3046:16
698s      |
698s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3057:16
698s      |
698s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3072:16
698s      |
698s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3082:16
698s      |
698s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3091:16
698s      |
698s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3099:16
698s      |
698s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3110:16
698s      |
698s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3141:16
698s      |
698s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3153:16
698s      |
698s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3165:16
698s      |
698s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3180:16
698s      |
698s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3197:16
698s      |
698s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3211:16
698s      |
698s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3233:16
698s      |
698s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3244:16
698s      |
698s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3255:16
698s      |
698s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3265:16
698s      |
698s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3275:16
698s      |
698s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3291:16
698s      |
698s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3304:16
698s      |
698s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3317:16
698s      |
698s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3328:16
698s      |
698s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3338:16
698s      |
698s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3348:16
698s      |
698s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3358:16
698s      |
698s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3367:16
698s      |
698s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3379:16
698s      |
698s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3390:16
698s      |
698s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3400:16
698s      |
698s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3409:16
698s      |
698s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3420:16
698s      |
698s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3431:16
698s      |
698s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3441:16
698s      |
698s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3451:16
698s      |
698s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3460:16
698s      |
698s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3478:16
698s      |
698s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3491:16
698s      |
698s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3501:16
698s      |
698s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3512:16
698s      |
698s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3522:16
698s      |
698s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3531:16
698s      |
698s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3544:16
698s      |
698s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:296:5
698s     |
698s 296 |     doc_cfg,
698s     |     ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:307:5
698s     |
698s 307 |     doc_cfg,
698s     |     ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:318:5
698s     |
698s 318 |     doc_cfg,
698s     |     ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:14:16
698s    |
698s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:35:16
698s    |
698s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:23:1
698s     |
698s 23  | / ast_enum_of_structs! {
698s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
698s 25  | |     /// `'a: 'b`, `const LEN: usize`.
698s 26  | |     ///
698s ...   |
698s 45  | |     }
698s 46  | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:53:16
698s    |
698s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:69:16
698s    |
698s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:83:16
698s    |
698s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:363:20
698s     |
698s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |                    ^^^^^^^
698s ...
698s 404 | generics_wrapper_impls!(ImplGenerics);
698s     | ------------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:371:20
698s     |
698s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 404 | generics_wrapper_impls!(ImplGenerics);
698s     | ------------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:382:20
698s     |
698s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 404 | generics_wrapper_impls!(ImplGenerics);
698s     | ------------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:386:20
698s     |
698s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 404 | generics_wrapper_impls!(ImplGenerics);
698s     | ------------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:394:20
698s     |
698s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 404 | generics_wrapper_impls!(ImplGenerics);
698s     | ------------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:363:20
698s     |
698s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |                    ^^^^^^^
698s ...
698s 406 | generics_wrapper_impls!(TypeGenerics);
698s     | ------------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:371:20
698s     |
698s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 406 | generics_wrapper_impls!(TypeGenerics);
698s     | ------------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:382:20
698s     |
698s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 406 | generics_wrapper_impls!(TypeGenerics);
698s     | ------------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:386:20
698s     |
698s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 406 | generics_wrapper_impls!(TypeGenerics);
698s     | ------------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:394:20
698s     |
698s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 406 | generics_wrapper_impls!(TypeGenerics);
698s     | ------------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:363:20
698s     |
698s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |                    ^^^^^^^
698s ...
698s 408 | generics_wrapper_impls!(Turbofish);
698s     | ---------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:371:20
698s     |
698s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 408 | generics_wrapper_impls!(Turbofish);
698s     | ---------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:382:20
698s     |
698s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 408 | generics_wrapper_impls!(Turbofish);
698s     | ---------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:386:20
698s     |
698s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 408 | generics_wrapper_impls!(Turbofish);
698s     | ---------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:394:20
698s     |
698s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 408 | generics_wrapper_impls!(Turbofish);
698s     | ---------------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:426:16
698s     |
698s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:475:16
698s     |
698s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:470:1
698s     |
698s 470 | / ast_enum_of_structs! {
698s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
698s 472 | |     ///
698s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
698s ...   |
698s 479 | |     }
698s 480 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:487:16
698s     |
698s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:504:16
698s     |
698s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:517:16
698s     |
698s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:535:16
698s     |
698s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:524:1
698s     |
698s 524 | / ast_enum_of_structs! {
698s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
698s 526 | |     ///
698s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
698s ...   |
698s 545 | |     }
698s 546 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:553:16
698s     |
698s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:570:16
698s     |
698s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:583:16
698s     |
698s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:347:9
698s     |
698s 347 |         doc_cfg,
698s     |         ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:597:16
698s     |
698s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:660:16
698s     |
698s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:687:16
698s     |
698s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:725:16
698s     |
698s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:747:16
698s     |
698s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:758:16
698s     |
698s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:812:16
698s     |
698s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:856:16
698s     |
698s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:905:16
698s     |
698s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:916:16
698s     |
698s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:940:16
698s     |
698s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:971:16
698s     |
698s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:982:16
698s     |
698s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1057:16
698s      |
698s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1207:16
698s      |
698s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1217:16
698s      |
698s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1229:16
698s      |
698s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1268:16
698s      |
698s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1300:16
698s      |
698s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1310:16
698s      |
698s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1325:16
698s      |
698s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1335:16
698s      |
698s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1345:16
698s      |
698s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1354:16
698s      |
698s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:19:16
698s    |
698s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:20:20
698s    |
698s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
698s    |                    ^^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:9:1
698s     |
698s 9   | / ast_enum_of_structs! {
698s 10  | |     /// Things that can appear directly inside of a module or scope.
698s 11  | |     ///
698s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
698s ...   |
698s 96  | |     }
698s 97  | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:103:16
698s     |
698s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:121:16
698s     |
698s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:137:16
698s     |
698s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:154:16
698s     |
698s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:167:16
698s     |
698s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:181:16
698s     |
698s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:201:16
698s     |
698s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:215:16
698s     |
698s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:229:16
698s     |
698s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:244:16
698s     |
698s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:263:16
698s     |
698s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:279:16
698s     |
698s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:299:16
698s     |
698s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:316:16
698s     |
698s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:333:16
698s     |
698s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:348:16
698s     |
698s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:477:16
698s     |
698s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:467:1
698s     |
698s 467 | / ast_enum_of_structs! {
698s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
698s 469 | |     ///
698s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
698s ...   |
698s 493 | |     }
698s 494 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:500:16
698s     |
698s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:512:16
698s     |
698s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:522:16
698s     |
698s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:534:16
698s     |
698s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:544:16
698s     |
698s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:561:16
698s     |
698s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:562:20
698s     |
698s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
698s     |                    ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:551:1
698s     |
698s 551 | / ast_enum_of_structs! {
698s 552 | |     /// An item within an `extern` block.
698s 553 | |     ///
698s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
698s ...   |
698s 600 | |     }
698s 601 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:607:16
698s     |
698s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:620:16
698s     |
698s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:637:16
698s     |
698s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:651:16
698s     |
698s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:669:16
698s     |
698s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:670:20
698s     |
698s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
698s     |                    ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:659:1
698s     |
698s 659 | / ast_enum_of_structs! {
698s 660 | |     /// An item declaration within the definition of a trait.
698s 661 | |     ///
698s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
698s ...   |
698s 708 | |     }
698s 709 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:715:16
698s     |
698s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:731:16
698s     |
698s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:744:16
698s     |
698s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:761:16
698s     |
698s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:779:16
698s     |
698s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:780:20
698s     |
698s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
698s     |                    ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:769:1
698s     |
698s 769 | / ast_enum_of_structs! {
698s 770 | |     /// An item within an impl block.
698s 771 | |     ///
698s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
698s ...   |
698s 818 | |     }
698s 819 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:825:16
698s     |
698s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:844:16
698s     |
698s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:858:16
698s     |
698s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:876:16
698s     |
698s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:889:16
698s     |
698s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:927:16
698s     |
698s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:923:1
698s     |
698s 923 | / ast_enum_of_structs! {
698s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
698s 925 | |     ///
698s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
698s ...   |
698s 938 | |     }
698s 939 | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:949:16
698s     |
698s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:93:15
698s    |
698s 93 |         #[cfg(syn_no_non_exhaustive)]
698s    |               ^^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:381:19
698s     |
698s 381 |             #[cfg(syn_no_non_exhaustive)]
698s     |                   ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:597:15
698s     |
698s 597 |         #[cfg(syn_no_non_exhaustive)]
698s     |               ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:705:15
698s     |
698s 705 |         #[cfg(syn_no_non_exhaustive)]
698s     |               ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:815:15
698s     |
698s 815 |         #[cfg(syn_no_non_exhaustive)]
698s     |               ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:976:16
698s     |
698s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1237:16
698s      |
698s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1264:16
698s      |
698s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1305:16
698s      |
698s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1338:16
698s      |
698s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1352:16
698s      |
698s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1401:16
698s      |
698s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1419:16
698s      |
698s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1500:16
698s      |
698s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1535:16
698s      |
698s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1564:16
698s      |
698s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1584:16
698s      |
698s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1680:16
698s      |
698s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1722:16
698s      |
698s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1745:16
698s      |
698s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1827:16
698s      |
698s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1843:16
698s      |
698s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1859:16
698s      |
698s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1903:16
698s      |
698s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1921:16
698s      |
698s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1971:16
698s      |
698s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1995:16
698s      |
698s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2019:16
698s      |
698s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2070:16
698s      |
698s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2144:16
698s      |
698s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2200:16
698s      |
698s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2260:16
698s      |
698s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2290:16
698s      |
698s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2319:16
698s      |
698s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2392:16
698s      |
698s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2410:16
698s      |
698s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2522:16
698s      |
698s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2603:16
698s      |
698s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2628:16
698s      |
698s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2668:16
698s      |
698s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2726:16
698s      |
698s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1817:23
698s      |
698s 1817 |                 #[cfg(syn_no_non_exhaustive)]
698s      |                       ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2251:23
698s      |
698s 2251 |                 #[cfg(syn_no_non_exhaustive)]
698s      |                       ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2592:27
698s      |
698s 2592 |                     #[cfg(syn_no_non_exhaustive)]
698s      |                           ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2771:16
698s      |
698s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2787:16
698s      |
698s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2799:16
698s      |
698s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2815:16
698s      |
698s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2830:16
698s      |
698s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2843:16
698s      |
698s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2861:16
698s      |
698s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2873:16
698s      |
698s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2888:16
698s      |
698s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2903:16
698s      |
698s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2929:16
698s      |
698s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2942:16
698s      |
698s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2964:16
698s      |
698s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2979:16
698s      |
698s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3001:16
698s      |
698s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3023:16
698s      |
698s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3034:16
698s      |
698s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3043:16
698s      |
698s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3050:16
698s      |
698s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3059:16
698s      |
698s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3066:16
698s      |
698s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3075:16
698s      |
698s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3091:16
698s      |
698s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3110:16
698s      |
698s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3130:16
698s      |
698s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3139:16
698s      |
698s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3155:16
698s      |
698s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3177:16
698s      |
698s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3193:16
698s      |
698s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3202:16
698s      |
698s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3212:16
698s      |
698s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3226:16
698s      |
698s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3237:16
698s      |
698s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3273:16
698s      |
698s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3301:16
698s      |
698s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/file.rs:80:16
698s    |
698s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/file.rs:93:16
698s    |
698s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/file.rs:118:16
698s     |
698s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lifetime.rs:127:16
698s     |
698s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lifetime.rs:145:16
698s     |
698s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:629:12
698s     |
698s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:640:12
698s     |
698s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:652:12
698s     |
698s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:14:1
698s     |
698s 14  | / ast_enum_of_structs! {
698s 15  | |     /// A Rust literal such as a string or integer or boolean.
698s 16  | |     ///
698s 17  | |     /// # Syntax tree enum
698s ...   |
698s 48  | |     }
698s 49  | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:666:20
698s     |
698s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |                    ^^^^^^^
698s ...
698s 703 | lit_extra_traits!(LitStr);
698s     | ------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:676:20
698s     |
698s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 703 | lit_extra_traits!(LitStr);
698s     | ------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:684:20
698s     |
698s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 703 | lit_extra_traits!(LitStr);
698s     | ------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:666:20
698s     |
698s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |                    ^^^^^^^
698s ...
698s 704 | lit_extra_traits!(LitByteStr);
698s     | ----------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:676:20
698s     |
698s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 704 | lit_extra_traits!(LitByteStr);
698s     | ----------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:684:20
698s     |
698s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 704 | lit_extra_traits!(LitByteStr);
698s     | ----------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:666:20
698s     |
698s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |                    ^^^^^^^
698s ...
698s 705 | lit_extra_traits!(LitByte);
698s     | -------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:676:20
698s     |
698s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 705 | lit_extra_traits!(LitByte);
698s     | -------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:684:20
698s     |
698s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 705 | lit_extra_traits!(LitByte);
698s     | -------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:666:20
698s     |
698s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |                    ^^^^^^^
698s ...
698s 706 | lit_extra_traits!(LitChar);
698s     | -------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:676:20
698s     |
698s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 706 | lit_extra_traits!(LitChar);
698s     | -------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:684:20
698s     |
698s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 706 | lit_extra_traits!(LitChar);
698s     | -------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:666:20
698s     |
698s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |                    ^^^^^^^
698s ...
698s 707 | lit_extra_traits!(LitInt);
698s     | ------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:676:20
698s     |
698s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 707 | lit_extra_traits!(LitInt);
698s     | ------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:684:20
698s     |
698s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 707 | lit_extra_traits!(LitInt);
698s     | ------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:666:20
698s     |
698s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |                    ^^^^^^^
698s ...
698s 708 | lit_extra_traits!(LitFloat);
698s     | --------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:676:20
698s     |
698s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 708 | lit_extra_traits!(LitFloat);
698s     | --------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:684:20
698s     |
698s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                    ^^^^^^^
698s ...
698s 708 | lit_extra_traits!(LitFloat);
698s     | --------------------------- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:170:16
698s     |
698s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:200:16
698s     |
698s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:557:16
698s     |
698s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:567:16
698s     |
698s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:577:16
698s     |
698s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:587:16
698s     |
698s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:597:16
698s     |
698s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:607:16
698s     |
698s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:617:16
698s     |
698s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:744:16
698s     |
698s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:816:16
698s     |
698s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:827:16
698s     |
698s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:838:16
698s     |
698s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:849:16
698s     |
698s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:860:16
698s     |
698s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:871:16
698s     |
698s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:882:16
698s     |
698s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:900:16
698s     |
698s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:907:16
698s     |
698s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:914:16
698s     |
698s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:921:16
698s     |
698s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:928:16
698s     |
698s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:935:16
698s     |
698s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:942:16
698s     |
698s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:1568:15
698s      |
698s 1568 |         #[cfg(syn_no_negative_literal_parse)]
698s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/mac.rs:15:16
698s    |
698s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/mac.rs:29:16
698s    |
698s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/mac.rs:137:16
698s     |
698s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/mac.rs:145:16
698s     |
698s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/mac.rs:177:16
698s     |
698s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/mac.rs:201:16
698s     |
698s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:8:16
698s   |
698s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
698s   |                ^^^^^^^
698s   |
698s   = help: consider using a Cargo feature instead
698s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s            [lints.rust]
698s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:37:16
698s    |
698s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:57:16
698s    |
698s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:70:16
698s    |
698s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:83:16
698s    |
698s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:95:16
698s    |
698s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:231:16
698s     |
698s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/op.rs:6:16
698s   |
698s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s   |                ^^^^^^^
698s   |
698s   = help: consider using a Cargo feature instead
698s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s            [lints.rust]
698s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/op.rs:72:16
698s    |
698s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/op.rs:130:16
698s     |
698s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/op.rs:165:16
698s     |
698s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/op.rs:188:16
698s     |
698s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/op.rs:224:16
698s     |
698s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:7:16
698s   |
698s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s   |                ^^^^^^^
698s   |
698s   = help: consider using a Cargo feature instead
698s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s            [lints.rust]
698s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:19:16
698s    |
698s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:39:16
698s    |
698s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:136:16
698s     |
698s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:147:16
698s     |
698s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:109:20
698s     |
698s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                    ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:312:16
698s     |
698s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:321:16
698s     |
698s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:336:16
698s     |
698s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:16:16
698s    |
698s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:17:20
698s    |
698s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
698s    |                    ^^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:5:1
698s     |
698s 5   | / ast_enum_of_structs! {
698s 6   | |     /// The possible types that a Rust value could have.
698s 7   | |     ///
698s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
698s ...   |
698s 88  | |     }
698s 89  | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:96:16
698s    |
698s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:110:16
698s     |
698s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:128:16
698s     |
698s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:141:16
698s     |
698s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:153:16
698s     |
698s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:164:16
698s     |
698s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:175:16
698s     |
698s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot_core CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out rustc --crate-name parking_lot_core --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/parking_lot_core-0.9.10/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=471044a96fb34940 -C extra-filename=-471044a96fb34940 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern cfg_if=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libcfg_if-2bd93fac8fdcc592.rmeta --extern libc=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern smallvec=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libsmallvec-6f31f00f4037b846.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:186:16
698s     |
698s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:199:16
698s     |
698s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:211:16
698s     |
698s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:225:16
698s     |
698s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:239:16
698s     |
698s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:252:16
698s     |
698s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:264:16
698s     |
698s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:276:16
698s     |
698s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:288:16
698s     |
698s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:311:16
698s     |
698s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:323:16
698s     |
698s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:85:15
698s    |
698s 85 |         #[cfg(syn_no_non_exhaustive)]
698s    |               ^^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:342:16
698s     |
698s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:656:16
698s     |
698s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:667:16
698s     |
698s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:680:16
698s     |
698s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:703:16
698s     |
698s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:716:16
698s     |
698s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:777:16
698s     |
698s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:786:16
698s     |
698s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:795:16
698s     |
698s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:828:16
698s     |
698s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:837:16
698s     |
698s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:887:16
698s     |
698s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:895:16
698s     |
698s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:949:16
698s     |
698s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:992:16
698s     |
698s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1003:16
698s      |
698s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1024:16
698s      |
698s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1098:16
698s      |
698s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1108:16
698s      |
698s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:357:20
698s     |
698s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                    ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:869:20
698s     |
698s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                    ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:904:20
698s     |
698s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                    ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:958:20
698s     |
698s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                    ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1128:16
698s      |
698s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1137:16
698s      |
698s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1148:16
698s      |
698s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1162:16
698s      |
698s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1172:16
698s      |
698s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1193:16
698s      |
698s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1200:16
698s      |
698s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1209:16
698s      |
698s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1216:16
698s      |
698s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1224:16
698s      |
698s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1232:16
698s      |
698s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1241:16
698s      |
698s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1250:16
698s      |
698s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1257:16
698s      |
698s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1264:16
698s      |
698s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1277:16
698s      |
698s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1289:16
698s      |
698s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1297:16
698s      |
698s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:16:16
698s    |
698s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:17:20
698s    |
698s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
698s    |                    ^^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
698s     |
698s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                      ^^^^^^^
698s     |
698s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:5:1
698s     |
698s 5   | / ast_enum_of_structs! {
698s 6   | |     /// A pattern in a local binding, function signature, match expression, or
698s 7   | |     /// various other places.
698s 8   | |     ///
698s ...   |
698s 97  | |     }
698s 98  | | }
698s     | |_- in this macro invocation
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:104:16
698s     |
698s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:119:16
698s     |
698s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:136:16
698s     |
698s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:147:16
698s     |
698s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:158:16
698s     |
698s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:176:16
698s     |
698s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:188:16
698s     |
698s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:201:16
698s     |
698s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:214:16
698s     |
698s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:225:16
698s     |
698s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:237:16
698s     |
698s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:251:16
698s     |
698s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:263:16
698s     |
698s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:275:16
698s     |
698s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:288:16
698s     |
698s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:302:16
698s     |
698s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:94:15
698s    |
698s 94 |         #[cfg(syn_no_non_exhaustive)]
698s    |               ^^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:318:16
698s     |
698s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:769:16
698s     |
698s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:777:16
698s     |
698s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:791:16
698s     |
698s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:807:16
698s     |
698s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:816:16
698s     |
698s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:826:16
698s     |
698s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:834:16
698s     |
698s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:844:16
698s     |
698s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:853:16
698s     |
698s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:863:16
698s     |
698s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:871:16
698s     |
698s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:879:16
698s     |
698s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:889:16
698s     |
698s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:899:16
698s     |
698s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:907:16
698s     |
698s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:916:16
698s     |
698s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:9:16
698s   |
698s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s   |                ^^^^^^^
698s   |
698s   = help: consider using a Cargo feature instead
698s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s            [lints.rust]
698s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:35:16
698s    |
698s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:67:16
698s    |
698s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s    |                ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:105:16
698s     |
698s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:130:16
698s     |
698s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:144:16
698s     |
698s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:157:16
698s     |
698s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:171:16
698s     |
698s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:201:16
698s     |
698s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s    Compiling termion v1.5.6
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:218:16
698s     |
698s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:225:16
698s     |
698s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=termion CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/termion-1.5.6 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/termion-1.5.6/Cargo.toml CARGO_PKG_AUTHORS='ticki <Ticki@users.noreply.github.com>:gycos <alexandre.bury@gmail.com>:IGI-111 <igi-111@protonmail.com>' CARGO_PKG_DESCRIPTION='A bindless library for manipulating terminals.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.redox-os.org/redox-os/termion' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.5.6 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name termion --edition=2015 /tmp/tmp.dO8UwfTqtG/registry/termion-1.5.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=fce8a9efc80b7d6f -C extra-filename=-fce8a9efc80b7d6f --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern libc=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern numtoa=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libnumtoa-4f546680b79230cb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:358:16
698s     |
698s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:385:16
698s     |
698s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:397:16
698s     |
698s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:430:16
698s     |
698s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:442:16
698s     |
698s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:505:20
698s     |
698s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                    ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:569:20
698s     |
698s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                    ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:591:20
698s     |
698s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                    ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:693:16
698s     |
698s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:701:16
698s     |
698s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:709:16
698s     |
698s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:724:16
698s     |
698s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:752:16
698s     |
698s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:793:16
698s     |
698s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:802:16
698s     |
698s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:811:16
698s     |
698s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:371:12
698s     |
698s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:386:12
698s     |
698s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: `libc` (lib) generated 2 warnings
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:395:12
698s     |
698s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:408:12
698s     |
698s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:422:12
698s     |
698s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:1012:12
698s      |
698s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:54:15
698s    |
698s 54 |     #[cfg(not(syn_no_const_vec_new))]
698s    |               ^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:63:11
698s    |
698s 63 |     #[cfg(syn_no_const_vec_new)]
698s    |           ^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:267:16
698s     |
698s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:288:16
698s     |
698s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:325:16
698s     |
698s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:346:16
698s     |
698s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:1060:16
698s      |
698s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:1071:16
698s      |
698s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
698s      |                ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse_quote.rs:68:12
698s    |
698s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse_quote.rs:100:12
698s     |
698s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
698s     |
698s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:763:16
698s     |
698s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
698s     |                ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:1133:15
698s      |
698s 1133 |         #[cfg(syn_no_non_exhaustive)]
698s      |               ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:1719:15
698s      |
698s 1719 |         #[cfg(syn_no_non_exhaustive)]
698s      |               ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:1873:15
698s      |
698s 1873 |         #[cfg(syn_no_non_exhaustive)]
698s      |               ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:1978:15
698s      |
698s 1978 |         #[cfg(syn_no_non_exhaustive)]
698s      |               ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:2499:15
698s      |
698s 2499 |         #[cfg(syn_no_non_exhaustive)]
698s      |               ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:2899:15
698s      |
698s 2899 |         #[cfg(syn_no_non_exhaustive)]
698s      |               ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:2984:15
698s      |
698s 2984 |         #[cfg(syn_no_non_exhaustive)]
698s      |               ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:7:12
698s   |
698s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s   |            ^^^^^^^
698s   |
698s   = help: consider using a Cargo feature instead
698s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s            [lints.rust]
698s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:17:12
698s    |
698s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:29:12
698s    |
698s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:43:12
698s    |
698s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:46:12
698s    |
698s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:53:12
698s    |
698s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:66:12
698s    |
698s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:77:12
698s    |
698s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:80:12
698s    |
698s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:87:12
698s    |
698s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:98:12
698s    |
698s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:108:12
698s     |
698s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:120:12
698s     |
698s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:135:12
698s     |
698s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:146:12
698s     |
698s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:157:12
698s     |
698s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:168:12
698s     |
698s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:179:12
698s     |
698s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:189:12
698s     |
698s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:202:12
698s     |
698s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:282:12
698s     |
698s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:293:12
698s     |
698s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:305:12
698s     |
698s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:317:12
698s     |
698s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:329:12
698s     |
698s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:341:12
698s     |
698s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:353:12
698s     |
698s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:364:12
698s     |
698s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:375:12
698s     |
698s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:387:12
698s     |
698s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:399:12
698s     |
698s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:411:12
698s     |
698s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:428:12
698s     |
698s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:439:12
698s     |
698s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:451:12
698s     |
698s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:466:12
698s     |
698s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:477:12
698s     |
698s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:490:12
698s     |
698s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:502:12
698s     |
698s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:515:12
698s     |
698s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:525:12
698s     |
698s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:537:12
698s     |
698s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:547:12
698s     |
698s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:560:12
698s     |
698s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:575:12
698s     |
698s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:586:12
698s     |
698s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:597:12
698s     |
698s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:609:12
698s     |
698s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:622:12
698s     |
698s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:635:12
698s     |
698s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:646:12
698s     |
698s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:660:12
698s     |
698s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:671:12
698s     |
698s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:682:12
698s     |
698s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:693:12
698s     |
698s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:705:12
698s     |
698s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:716:12
698s     |
698s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:727:12
698s     |
698s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:740:12
698s     |
698s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:751:12
698s     |
698s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:764:12
698s     |
698s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:776:12
698s     |
698s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:788:12
698s     |
698s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:799:12
698s     |
698s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:809:12
698s     |
698s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:819:12
698s     |
698s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:830:12
698s     |
698s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:840:12
698s     |
698s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:855:12
698s     |
698s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:867:12
698s     |
698s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:878:12
698s     |
698s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:894:12
698s     |
698s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:907:12
698s     |
698s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:920:12
698s     |
698s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:930:12
698s     |
698s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:941:12
698s     |
698s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:953:12
698s     |
698s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:968:12
698s     |
698s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:986:12
698s     |
698s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:997:12
698s     |
698s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1010:12
698s      |
698s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1027:12
698s      |
698s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1037:12
698s      |
698s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1064:12
698s      |
698s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1081:12
698s      |
698s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1096:12
698s      |
698s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1111:12
698s      |
698s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1123:12
698s      |
698s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1135:12
698s      |
698s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1152:12
698s      |
698s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1164:12
698s      |
698s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1177:12
698s      |
698s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1191:12
698s      |
698s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1209:12
698s      |
698s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1224:12
698s      |
698s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1243:12
698s      |
698s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1259:12
698s      |
698s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1275:12
698s      |
698s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1289:12
698s      |
698s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1303:12
698s      |
698s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1313:12
698s      |
698s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1324:12
698s      |
698s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1339:12
698s      |
698s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1349:12
698s      |
698s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1362:12
698s      |
698s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1374:12
698s      |
698s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1385:12
698s      |
698s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1395:12
698s      |
698s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1406:12
698s      |
698s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1417:12
698s      |
698s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1428:12
698s      |
698s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1440:12
698s      |
698s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1450:12
698s      |
698s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1461:12
698s      |
698s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1487:12
698s      |
698s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1498:12
698s      |
698s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1511:12
698s      |
698s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1521:12
698s      |
698s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1531:12
698s      |
698s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1542:12
698s      |
698s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1553:12
698s      |
698s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1565:12
698s      |
698s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1577:12
698s      |
698s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1587:12
698s      |
698s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1598:12
698s      |
698s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1611:12
698s      |
698s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1622:12
698s      |
698s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1633:12
698s      |
698s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1645:12
698s      |
698s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1655:12
698s      |
698s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1665:12
698s      |
698s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1678:12
698s      |
698s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1688:12
698s      |
698s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1699:12
698s      |
698s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1710:12
698s      |
698s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1722:12
698s      |
698s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1735:12
698s      |
698s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1738:12
698s      |
698s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1745:12
698s      |
698s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1757:12
698s      |
698s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1767:12
698s      |
698s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1786:12
698s      |
698s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1798:12
698s      |
698s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1810:12
698s      |
698s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1813:12
698s      |
698s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1820:12
698s      |
698s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1835:12
698s      |
698s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1850:12
698s      |
698s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1861:12
698s      |
698s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1873:12
698s      |
698s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1889:12
698s      |
698s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1914:12
698s      |
698s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1926:12
698s      |
698s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1942:12
698s      |
698s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1952:12
698s      |
698s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1962:12
698s      |
698s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1971:12
698s      |
698s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1978:12
698s      |
698s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1987:12
698s      |
698s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2001:12
698s      |
698s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2011:12
698s      |
698s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2021:12
698s      |
698s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2031:12
698s      |
698s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2043:12
698s      |
698s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2055:12
698s      |
698s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2065:12
698s      |
698s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2075:12
698s      |
698s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2085:12
698s      |
698s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2088:12
698s      |
698s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2095:12
698s      |
698s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2104:12
698s      |
698s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2114:12
698s      |
698s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2123:12
698s      |
698s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2134:12
698s      |
698s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2145:12
698s      |
698s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2158:12
698s      |
698s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2168:12
698s      |
698s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2180:12
698s      |
698s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2189:12
698s      |
698s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2198:12
698s      |
698s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2210:12
698s      |
698s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2222:12
698s      |
698s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2232:12
698s      |
698s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:276:23
698s     |
698s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
698s     |                       ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:849:19
698s     |
698s 849 |             #[cfg(syn_no_non_exhaustive)]
698s     |                   ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:962:19
698s     |
698s 962 |             #[cfg(syn_no_non_exhaustive)]
698s     |                   ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1058:19
698s      |
698s 1058 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1481:19
698s      |
698s 1481 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1829:19
698s      |
698s 1829 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1908:19
698s      |
698s 1908 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:8:12
698s   |
698s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s   |            ^^^^^^^
698s   |
698s   = help: consider using a Cargo feature instead
698s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s            [lints.rust]
698s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:11:12
698s    |
698s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:18:12
698s    |
698s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:21:12
698s    |
698s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:28:12
698s    |
698s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:31:12
698s    |
698s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:39:12
698s    |
698s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:42:12
698s    |
698s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:53:12
698s    |
698s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:56:12
698s    |
698s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:64:12
698s    |
698s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:67:12
698s    |
698s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:74:12
698s    |
698s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:77:12
698s    |
698s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:114:12
698s     |
698s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:117:12
698s     |
698s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:124:12
698s     |
698s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:127:12
698s     |
698s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:134:12
698s     |
698s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:137:12
698s     |
698s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:144:12
698s     |
698s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:147:12
698s     |
698s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:155:12
698s     |
698s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:158:12
698s     |
698s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:165:12
698s     |
698s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:168:12
698s     |
698s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:180:12
698s     |
698s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:183:12
698s     |
698s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:190:12
698s     |
698s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:193:12
698s     |
698s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:200:12
698s     |
698s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:203:12
698s     |
698s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:210:12
698s     |
698s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:213:12
698s     |
698s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:221:12
698s     |
698s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:224:12
698s     |
698s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:305:12
698s     |
698s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:308:12
698s     |
698s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:315:12
698s     |
698s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:318:12
698s     |
698s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:325:12
698s     |
698s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:328:12
698s     |
698s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:336:12
698s     |
698s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:339:12
698s     |
698s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:347:12
698s     |
698s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:350:12
698s     |
698s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:357:12
698s     |
698s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:360:12
698s     |
698s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:368:12
698s     |
698s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:371:12
698s     |
698s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:379:12
698s     |
698s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:382:12
698s     |
698s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:389:12
698s     |
698s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:392:12
698s     |
698s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:399:12
698s     |
698s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:402:12
698s     |
698s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:409:12
698s     |
698s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:412:12
698s     |
698s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:419:12
698s     |
698s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:422:12
698s     |
698s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:432:12
698s     |
698s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:435:12
698s     |
698s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:442:12
698s     |
698s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:445:12
698s     |
698s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:453:12
698s     |
698s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:456:12
698s     |
698s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:464:12
698s     |
698s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:467:12
698s     |
698s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:474:12
698s     |
698s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:477:12
698s     |
698s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:486:12
698s     |
698s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:489:12
698s     |
698s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:496:12
698s     |
698s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:499:12
698s     |
698s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:506:12
698s     |
698s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:509:12
698s     |
698s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:516:12
698s     |
698s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:519:12
698s     |
698s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:526:12
698s     |
698s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:529:12
698s     |
698s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:536:12
698s     |
698s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:539:12
698s     |
698s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:546:12
698s     |
698s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:549:12
698s     |
698s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:558:12
698s     |
698s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:561:12
698s     |
698s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:568:12
698s     |
698s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:571:12
698s     |
698s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:578:12
698s     |
698s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:581:12
698s     |
698s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:589:12
698s     |
698s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:592:12
698s     |
698s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:600:12
698s     |
698s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:603:12
698s     |
698s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:610:12
698s     |
698s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:613:12
698s     |
698s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:620:12
698s     |
698s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:623:12
698s     |
698s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:632:12
698s     |
698s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:635:12
698s     |
698s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:642:12
698s     |
698s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
698s      |
698s 1148 | #[cfg(feature = "deadlock_detection")]
698s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = note: expected values for `feature` are: `nightly`
698s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s      = note: `#[warn(unexpected_cfgs)]` on by default
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:645:12
698s     |
698s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:652:12
698s     |
698s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
698s     |
698s 171 |     #[cfg(feature = "deadlock_detection")]
698s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = note: expected values for `feature` are: `nightly`
698s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:655:12
698s     |
698s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
698s     |
698s 189 |             #[cfg(feature = "deadlock_detection")]
698s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = note: expected values for `feature` are: `nightly`
698s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:662:12
698s     |
698s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:665:12
698s     |
698s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:672:12
698s     |
698s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
698s      |
698s 1099 |     #[cfg(feature = "deadlock_detection")]
698s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = note: expected values for `feature` are: `nightly`
698s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:675:12
698s     |
698s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
698s      |
698s 1102 |     #[cfg(feature = "deadlock_detection")]
698s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = note: expected values for `feature` are: `nightly`
698s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:682:12
698s     |
698s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
698s      |
698s 1135 |     #[cfg(feature = "deadlock_detection")]
698s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = note: expected values for `feature` are: `nightly`
698s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
698s      |
698s 1113 |         #[cfg(feature = "deadlock_detection")]
698s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = note: expected values for `feature` are: `nightly`
698s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:685:12
698s     |
698s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
698s      |
698s 1129 |         #[cfg(feature = "deadlock_detection")]
698s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = note: expected values for `feature` are: `nightly`
698s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
698s      |
698s 1143 |         #[cfg(feature = "deadlock_detection")]
698s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = note: expected values for `feature` are: `nightly`
698s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:692:12
698s     |
698s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:695:12
698s     |
698s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unused import: `UnparkHandle`
698s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
698s    |
698s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
698s    |                                                 ^^^^^^^^^^^^
698s    |
698s    = note: `#[warn(unused_imports)]` on by default
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:703:12
698s     |
698s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:706:12
698s     |
698s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:713:12
698s     |
698s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:716:12
698s     |
698s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:724:12
698s     |
698s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:727:12
698s     |
698s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `tsan_enabled`
698s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
698s     |
698s 293 |     if cfg!(tsan_enabled) {
698s     |             ^^^^^^^^^^^^
698s     |
698s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:735:12
698s     |
698s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:738:12
698s     |
698s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:746:12
698s     |
698s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:749:12
698s     |
698s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:761:12
698s     |
698s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:764:12
698s     |
698s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:771:12
698s     |
698s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:774:12
698s     |
698s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:781:12
698s     |
698s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:784:12
698s     |
698s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:792:12
698s     |
698s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:795:12
698s     |
698s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:806:12
698s     |
698s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:809:12
698s     |
698s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:825:12
698s     |
698s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:828:12
698s     |
698s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:835:12
698s     |
698s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:838:12
698s     |
698s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:846:12
698s     |
698s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:849:12
698s     |
698s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:858:12
698s     |
698s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:861:12
698s     |
698s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:868:12
698s     |
698s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:871:12
698s     |
698s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:895:12
698s     |
698s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:898:12
698s     |
698s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:914:12
698s     |
698s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:917:12
698s     |
698s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:931:12
698s     |
698s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:934:12
698s     |
698s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:942:12
698s     |
698s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:945:12
698s     |
698s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:961:12
698s     |
698s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:964:12
698s     |
698s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:973:12
698s     |
698s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:976:12
698s     |
698s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:984:12
698s     |
698s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:987:12
698s     |
698s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:996:12
698s     |
698s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:999:12
698s     |
698s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1008:12
698s      |
698s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1011:12
698s      |
698s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1039:12
698s      |
698s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1042:12
698s      |
698s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1050:12
698s      |
698s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1053:12
698s      |
698s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1061:12
698s      |
698s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1064:12
698s      |
698s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1072:12
698s      |
698s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1075:12
698s      |
698s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1083:12
698s      |
698s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1086:12
698s      |
698s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1093:12
698s      |
698s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1096:12
698s      |
698s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1106:12
698s      |
698s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1109:12
698s      |
698s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1117:12
698s      |
698s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1120:12
698s      |
698s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1128:12
698s      |
698s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1131:12
698s      |
698s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1139:12
698s      |
698s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1142:12
698s      |
698s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1151:12
698s      |
698s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1154:12
698s      |
698s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1163:12
698s      |
698s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1166:12
698s      |
698s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1177:12
698s      |
698s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1180:12
698s      |
698s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1188:12
698s      |
698s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1191:12
698s      |
698s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1199:12
698s      |
698s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1202:12
698s      |
698s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1210:12
698s      |
698s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1213:12
698s      |
698s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1221:12
698s      |
698s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1224:12
698s      |
698s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1231:12
698s      |
698s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1234:12
698s      |
698s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1241:12
698s      |
698s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1243:12
698s      |
698s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1261:12
698s      |
698s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1263:12
698s      |
698s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1269:12
698s      |
698s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1271:12
698s      |
698s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1273:12
698s      |
698s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1275:12
698s      |
698s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1277:12
698s      |
698s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1279:12
698s      |
698s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1282:12
698s      |
698s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1285:12
698s      |
698s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1292:12
698s      |
698s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1295:12
698s      |
698s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1303:12
698s      |
698s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1306:12
698s      |
698s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1318:12
698s      |
698s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1321:12
698s      |
698s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1333:12
698s      |
698s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1336:12
698s      |
698s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1343:12
698s      |
698s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1346:12
698s      |
698s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1353:12
698s      |
698s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1356:12
698s      |
698s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1363:12
698s      |
698s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1366:12
698s      |
698s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1377:12
698s      |
698s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1380:12
698s      |
698s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1387:12
698s      |
698s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1390:12
698s      |
698s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1417:12
698s      |
698s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1420:12
698s      |
698s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1427:12
698s      |
698s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1430:12
698s      |
698s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1439:12
698s      |
698s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1442:12
698s      |
698s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1449:12
698s      |
698s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1452:12
698s      |
698s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1459:12
698s      |
698s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1462:12
698s      |
698s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1470:12
698s      |
698s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1473:12
698s      |
698s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1480:12
698s      |
698s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1483:12
698s      |
698s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1491:12
698s      |
698s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1494:12
698s      |
698s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1502:12
698s      |
698s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1505:12
698s      |
698s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1512:12
698s      |
698s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1515:12
698s      |
698s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1522:12
698s      |
698s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1525:12
698s      |
698s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1533:12
698s      |
698s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1536:12
698s      |
698s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1543:12
698s      |
698s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1546:12
698s      |
698s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1553:12
698s      |
698s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1556:12
698s      |
698s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1563:12
698s      |
698s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1566:12
698s      |
698s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1573:12
698s      |
698s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1576:12
698s      |
698s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1583:12
698s      |
698s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1586:12
698s      |
698s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1604:12
698s      |
698s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1607:12
698s      |
698s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1614:12
698s      |
698s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1617:12
698s      |
698s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1624:12
698s      |
698s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1627:12
698s      |
698s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1634:12
698s      |
698s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1637:12
698s      |
698s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1645:12
698s      |
698s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1648:12
698s      |
698s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1656:12
698s      |
698s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1659:12
698s      |
698s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1670:12
698s      |
698s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1673:12
698s      |
698s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1681:12
698s      |
698s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1684:12
698s      |
698s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1695:12
698s      |
698s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1698:12
698s      |
698s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1709:12
698s      |
698s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1712:12
698s      |
698s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1725:12
698s      |
698s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1728:12
698s      |
698s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1736:12
698s      |
698s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1739:12
698s      |
698s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1750:12
698s      |
698s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1753:12
698s      |
698s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1769:12
698s      |
698s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1772:12
698s      |
698s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1780:12
698s      |
698s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1783:12
698s      |
698s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1791:12
698s      |
698s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1794:12
698s      |
698s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1802:12
698s      |
698s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1805:12
698s      |
698s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1814:12
698s      |
698s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1817:12
698s      |
698s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1843:12
698s      |
698s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1846:12
698s      |
698s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1853:12
698s      |
698s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1856:12
698s      |
698s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1865:12
698s      |
698s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1868:12
698s      |
698s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1875:12
698s      |
698s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1878:12
698s      |
698s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1885:12
698s      |
698s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1888:12
698s      |
698s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1895:12
698s      |
698s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1898:12
698s      |
698s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1905:12
698s      |
698s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1908:12
698s      |
698s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1915:12
698s      |
698s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1918:12
698s      |
698s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1927:12
698s      |
698s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1930:12
698s      |
698s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1945:12
698s      |
698s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1948:12
698s      |
698s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1955:12
698s      |
698s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1958:12
698s      |
698s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1965:12
698s      |
698s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1968:12
698s      |
698s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1976:12
698s      |
698s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1979:12
698s      |
698s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1987:12
698s      |
698s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1990:12
698s      |
698s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1997:12
698s      |
698s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2000:12
698s      |
698s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2007:12
698s      |
698s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2010:12
698s      |
698s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2017:12
698s      |
698s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2020:12
698s      |
698s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2032:12
698s      |
698s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2035:12
698s      |
698s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2042:12
698s      |
698s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2045:12
698s      |
698s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2052:12
698s      |
698s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2055:12
698s      |
698s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2062:12
698s      |
698s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2065:12
698s      |
698s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2072:12
698s      |
698s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2075:12
698s      |
698s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2082:12
698s      |
698s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2085:12
698s      |
698s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2099:12
698s      |
698s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2102:12
698s      |
698s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2109:12
698s      |
698s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2112:12
698s      |
698s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2120:12
698s      |
698s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2123:12
698s      |
698s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2130:12
698s      |
698s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2133:12
698s      |
698s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2140:12
698s      |
698s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2143:12
698s      |
698s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2150:12
698s      |
698s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2153:12
698s      |
698s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2168:12
698s      |
698s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2171:12
698s      |
698s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2178:12
698s      |
698s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2181:12
698s      |
698s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:9:12
698s   |
698s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s   |            ^^^^^^^
698s   |
698s   = help: consider using a Cargo feature instead
698s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s            [lints.rust]
698s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:19:12
698s    |
698s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:30:12
698s    |
698s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:44:12
698s    |
698s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:61:12
698s    |
698s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:73:12
698s    |
698s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:85:12
698s    |
698s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:180:12
698s     |
698s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:191:12
698s     |
698s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:201:12
698s     |
698s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:211:12
698s     |
698s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:225:12
698s     |
698s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:236:12
698s     |
698s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:259:12
698s     |
698s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:269:12
698s     |
698s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:280:12
698s     |
698s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:290:12
698s     |
698s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:304:12
698s     |
698s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:507:12
698s     |
698s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:518:12
698s     |
698s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:530:12
698s     |
698s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:543:12
698s     |
698s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:555:12
698s     |
698s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:566:12
698s     |
698s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:579:12
698s     |
698s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:591:12
698s     |
698s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:602:12
698s     |
698s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:614:12
698s     |
698s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:626:12
698s     |
698s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:638:12
698s     |
698s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:654:12
698s     |
698s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:665:12
698s     |
698s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:677:12
698s     |
698s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:691:12
698s     |
698s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:702:12
698s     |
698s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:715:12
698s     |
698s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:727:12
698s     |
698s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:739:12
698s     |
698s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:750:12
698s     |
698s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:762:12
698s     |
698s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:773:12
698s     |
698s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:785:12
698s     |
698s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:799:12
698s     |
698s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:810:12
698s     |
698s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:822:12
698s     |
698s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:835:12
698s     |
698s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:847:12
698s     |
698s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:859:12
698s     |
698s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:870:12
698s     |
698s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:884:12
698s     |
698s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:895:12
698s     |
698s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:906:12
698s     |
698s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:917:12
698s     |
698s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:929:12
698s     |
698s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:941:12
698s     |
698s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:952:12
698s     |
698s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:965:12
698s     |
698s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:976:12
698s     |
698s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:990:12
698s     |
698s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1003:12
698s      |
698s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1016:12
698s      |
698s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1038:12
698s      |
698s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1048:12
698s      |
698s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1058:12
698s      |
698s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1070:12
698s      |
698s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1089:12
698s      |
698s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1122:12
698s      |
698s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1134:12
698s      |
698s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1146:12
698s      |
698s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1160:12
698s      |
698s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1172:12
698s      |
698s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1203:12
698s      |
698s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1222:12
698s      |
698s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1245:12
698s      |
698s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1258:12
698s      |
698s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1291:12
698s      |
698s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1306:12
698s      |
698s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1318:12
698s      |
698s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1332:12
698s      |
698s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1347:12
698s      |
698s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1428:12
698s      |
698s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1442:12
698s      |
698s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1456:12
698s      |
698s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1469:12
698s      |
698s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1482:12
698s      |
698s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1494:12
698s      |
698s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1510:12
698s      |
698s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1523:12
698s      |
698s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1536:12
698s      |
698s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1550:12
698s      |
698s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1565:12
698s      |
698s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1580:12
698s      |
698s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1598:12
698s      |
698s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1612:12
698s      |
698s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1626:12
698s      |
698s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1640:12
698s      |
698s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1653:12
698s      |
698s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1663:12
698s      |
698s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1675:12
698s      |
698s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1717:12
698s      |
698s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1727:12
698s      |
698s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1739:12
698s      |
698s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1751:12
698s      |
698s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1771:12
698s      |
698s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1794:12
698s      |
698s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1805:12
698s      |
698s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1816:12
698s      |
698s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1826:12
698s      |
698s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1845:12
698s      |
698s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1856:12
698s      |
698s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1933:12
698s      |
698s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1944:12
698s      |
698s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1958:12
698s      |
698s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1969:12
698s      |
698s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1980:12
698s      |
698s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1992:12
698s      |
698s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2004:12
698s      |
698s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2017:12
698s      |
698s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2029:12
698s      |
698s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2039:12
698s      |
698s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2050:12
698s      |
698s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2063:12
698s      |
698s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2074:12
698s      |
698s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2086:12
698s      |
698s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2098:12
698s      |
698s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2108:12
698s      |
698s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2119:12
698s      |
698s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2141:12
698s      |
698s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2152:12
698s      |
698s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2163:12
698s      |
698s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2174:12
698s      |
698s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2186:12
698s      |
698s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2198:12
698s      |
698s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2215:12
698s      |
698s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2227:12
698s      |
698s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2245:12
698s      |
698s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2263:12
698s      |
698s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2290:12
698s      |
698s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2303:12
698s      |
698s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2320:12
698s      |
698s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2353:12
698s      |
698s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2366:12
698s      |
698s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2378:12
698s      |
698s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2391:12
698s      |
698s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2406:12
698s      |
698s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2479:12
698s      |
698s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2490:12
698s      |
698s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2505:12
698s      |
698s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2515:12
698s      |
698s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2525:12
698s      |
698s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2533:12
698s      |
698s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2543:12
698s      |
698s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2551:12
698s      |
698s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2566:12
698s      |
698s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2585:12
698s      |
698s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2595:12
698s      |
698s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2606:12
698s      |
698s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2618:12
698s      |
698s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2630:12
698s      |
698s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2640:12
698s      |
698s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2651:12
698s      |
698s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2661:12
698s      |
698s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2681:12
698s      |
698s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2689:12
698s      |
698s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2699:12
698s      |
698s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2709:12
698s      |
698s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2720:12
698s      |
698s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2731:12
698s      |
698s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2762:12
698s      |
698s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2772:12
698s      |
698s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2785:12
698s      |
698s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2793:12
698s      |
698s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2801:12
698s      |
698s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2812:12
698s      |
698s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2838:12
698s      |
698s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2848:12
698s      |
698s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:501:23
698s     |
698s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
698s     |                       ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1116:19
698s      |
698s 1116 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1285:19
698s      |
698s 1285 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1422:19
698s      |
698s 1422 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1927:19
698s      |
698s 1927 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2347:19
698s      |
698s 2347 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2473:19
698s      |
698s 2473 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:7:12
698s   |
698s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s   |            ^^^^^^^
698s   |
698s   = help: consider using a Cargo feature instead
698s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s            [lints.rust]
698s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:17:12
698s    |
698s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:29:12
698s    |
698s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:43:12
698s    |
698s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:57:12
698s    |
698s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:70:12
698s    |
698s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:81:12
698s    |
698s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:229:12
698s     |
698s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:240:12
698s     |
698s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:250:12
698s     |
698s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:262:12
698s     |
698s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:277:12
698s     |
698s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:288:12
698s     |
698s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:311:12
698s     |
698s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:322:12
698s     |
698s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:333:12
698s     |
698s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:343:12
698s     |
698s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:356:12
698s     |
698s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:596:12
698s     |
698s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:607:12
698s     |
698s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:619:12
698s     |
698s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:631:12
698s     |
698s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:643:12
698s     |
698s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:655:12
698s     |
698s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:667:12
698s     |
698s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:678:12
698s     |
698s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:689:12
698s     |
698s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:701:12
698s     |
698s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:713:12
698s     |
698s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:725:12
698s     |
698s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:742:12
698s     |
698s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:753:12
698s     |
698s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:765:12
698s     |
698s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:780:12
698s     |
698s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:791:12
698s     |
698s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:804:12
698s     |
698s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:816:12
698s     |
698s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:829:12
698s     |
698s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:839:12
698s     |
698s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:851:12
698s     |
698s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:861:12
698s     |
698s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:874:12
698s     |
698s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:889:12
698s     |
698s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:900:12
698s     |
698s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:911:12
698s     |
698s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:923:12
698s     |
698s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:936:12
698s     |
698s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:949:12
698s     |
698s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:960:12
698s     |
698s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:974:12
698s     |
698s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:985:12
698s     |
698s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:996:12
698s     |
698s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s     |            ^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1007:12
698s      |
698s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1019:12
698s      |
698s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1030:12
698s      |
698s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1041:12
698s      |
698s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1054:12
698s      |
698s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1065:12
698s      |
698s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1078:12
698s      |
698s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1090:12
698s      |
698s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1102:12
698s      |
698s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1121:12
698s      |
698s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1131:12
698s      |
698s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1141:12
698s      |
698s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1152:12
698s      |
698s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1170:12
698s      |
698s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1205:12
698s      |
698s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1217:12
698s      |
698s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1228:12
698s      |
698s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1244:12
698s      |
698s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1257:12
698s      |
698s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1290:12
698s      |
698s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1308:12
698s      |
698s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1331:12
698s      |
698s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1343:12
698s      |
698s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1378:12
698s      |
698s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: `argparse` (lib) generated 64 warnings
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1396:12
698s      |
698s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1407:12
698s      |
698s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1420:12
698s      |
698s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1437:12
698s      |
698s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1447:12
698s      |
698s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1542:12
698s      |
698s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1559:12
698s      |
698s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1574:12
698s      |
698s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1589:12
698s      |
698s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1601:12
698s      |
698s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1613:12
698s      |
698s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1630:12
698s      |
698s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1642:12
698s      |
698s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1655:12
698s      |
698s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1669:12
698s      |
698s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1687:12
698s      |
698s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1702:12
698s      |
698s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1721:12
698s      |
698s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1737:12
698s      |
698s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1753:12
698s      |
698s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1767:12
698s      |
698s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1781:12
698s      |
698s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1790:12
698s      |
698s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1800:12
698s      |
698s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1811:12
698s      |
698s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1859:12
698s      |
698s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1872:12
698s      |
698s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1884:12
698s      |
698s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1907:12
698s      |
698s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1925:12
698s      |
698s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1948:12
698s      |
698s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1959:12
698s      |
698s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1970:12
698s      |
698s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1982:12
698s      |
698s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2000:12
698s      |
698s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2011:12
698s      |
698s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2101:12
698s      |
698s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2112:12
698s      |
698s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2125:12
698s      |
698s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2135:12
698s      |
698s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2145:12
698s      |
698s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2156:12
698s      |
698s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2167:12
698s      |
698s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2179:12
698s      |
698s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2191:12
698s      |
698s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2201:12
698s      |
698s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2212:12
698s      |
698s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2225:12
698s      |
698s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2236:12
698s      |
698s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2247:12
698s      |
698s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2259:12
698s      |
698s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2269:12
698s      |
698s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2279:12
698s      |
698s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2298:12
698s      |
698s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2308:12
698s      |
698s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2319:12
698s      |
698s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2330:12
698s      |
698s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2342:12
698s      |
698s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2355:12
698s      |
698s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2373:12
698s      |
698s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2385:12
698s      |
698s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2400:12
698s      |
698s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2419:12
698s      |
698s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2448:12
698s      |
698s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2460:12
698s      |
698s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2474:12
698s      |
698s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2509:12
698s      |
698s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2524:12
698s      |
698s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2535:12
698s      |
698s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2547:12
698s      |
698s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2563:12
698s      |
698s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2648:12
698s      |
698s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2660:12
698s      |
698s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2676:12
698s      |
698s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2686:12
698s      |
698s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2696:12
698s      |
698s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2705:12
698s      |
698s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2714:12
698s      |
698s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2723:12
698s      |
698s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2737:12
698s      |
698s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2755:12
698s      |
698s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2765:12
698s      |
698s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2775:12
698s      |
698s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2787:12
698s      |
698s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2799:12
698s      |
698s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2809:12
698s      |
698s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2819:12
698s      |
698s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2829:12
698s      |
698s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2852:12
698s      |
698s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2861:12
698s      |
698s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2871:12
698s      |
698s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2880:12
698s      |
698s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2891:12
698s      |
698s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2902:12
698s      |
698s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2935:12
698s      |
698s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2945:12
698s      |
698s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2957:12
698s      |
698s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2966:12
698s      |
698s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2975:12
698s      |
698s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2987:12
698s      |
698s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:3011:12
698s      |
698s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:3021:12
698s      |
698s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:590:23
698s     |
698s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
698s     |                       ^^^^^^^^^^^^^^^^^^^^^
698s     |
698s     = help: consider using a Cargo feature instead
698s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s              [lints.rust]
698s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1199:19
698s      |
698s 1199 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1372:19
698s      |
698s 1372 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1536:19
698s      |
698s 1536 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2095:19
698s      |
698s 2095 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2503:19
698s      |
698s 2503 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2642:19
698s      |
698s 2642 |             #[cfg(syn_no_non_exhaustive)]
698s      |                   ^^^^^^^^^^^^^^^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1065:12
698s      |
698s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1072:12
698s      |
698s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1083:12
698s      |
698s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1090:12
698s      |
698s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1100:12
698s      |
698s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1116:12
698s      |
698s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1126:12
698s      |
698s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1291:12
698s      |
698s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1299:12
698s      |
698s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1303:12
698s      |
698s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1311:12
698s      |
698s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s      |            ^^^^^^^
698s      |
698s      = help: consider using a Cargo feature instead
698s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s               [lints.rust]
698s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/reserved.rs:29:12
698s    |
698s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition name: `doc_cfg`
698s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/reserved.rs:39:12
698s    |
698s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
698s    |            ^^^^^^^
698s    |
698s    = help: consider using a Cargo feature instead
698s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
698s             [lints.rust]
698s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
698s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s    Compiling markup5ever v0.11.0
698s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern phf_codegen=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
698s    Compiling parking_lot v0.12.3
698s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/parking_lot-0.12.3 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/parking_lot-0.12.3/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='More compact and efficient implementations of the standard synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.12.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=12 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name parking_lot --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/parking_lot-0.12.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "default", "hardware-lock-elision", "nightly", "owning_ref", "send_guard", "serde"))' -C metadata=20cd31562a5e75c0 -C extra-filename=-20cd31562a5e75c0 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern lock_api=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/liblock_api-ca4f5b2deba972ae.rmeta --extern parking_lot_core=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot_core-471044a96fb34940.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
698s    |
698s 27 | #[cfg(feature = "deadlock_detection")]
698s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
698s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s    = note: `#[warn(unexpected_cfgs)]` on by default
698s 
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
698s    |
698s 29 | #[cfg(not(feature = "deadlock_detection"))]
698s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
698s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
698s    |
698s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
698s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
698s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
698s warning: unexpected `cfg` condition value: `deadlock_detection`
698s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
698s    |
698s 36 | #[cfg(feature = "deadlock_detection")]
698s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
698s    |
698s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
698s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
698s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
698s 
699s warning: `parking_lot_core` (lib) generated 11 warnings
700s warning: `parking_lot` (lib) generated 4 warnings
700s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/debug/deps:/tmp/tmp.dO8UwfTqtG/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.dO8UwfTqtG/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
706s    Compiling string_cache v0.8.7
706s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/string_cache-0.8.7 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/string_cache-0.8.7/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A string interning library for Rust, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name string_cache --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/string_cache-0.8.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="serde"' --cfg 'feature="serde_support"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_support"))' -C metadata=ac570e84044d522f -C extra-filename=-ac570e84044d522f --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern debug_unreachable=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --extern once_cell=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libonce_cell-de9f6e5ee6bf722e.rmeta --extern parking_lot=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot-20cd31562a5e75c0.rmeta --extern phf_shared=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --extern precomputed_hash=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libprecomputed_hash-cecc9f9dba7e0316.rmeta --extern serde=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libserde-d9aa77812c0ebfed.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
706s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern log=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
706s warning: unexpected `cfg` condition value: `heap_size`
706s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
706s     |
706s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
706s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
706s     |
706s     = note: no expected values for `feature`
706s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
706s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
706s     = note: `#[warn(unexpected_cfgs)]` on by default
706s 
709s    Compiling xml5ever v0.17.0
709s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern log=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
709s warning: unexpected `cfg` condition name: `trace_tokenizer`
709s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
709s     |
709s 551 | #[cfg(trace_tokenizer)]
709s     |       ^^^^^^^^^^^^^^^
709s     |
709s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
709s     = help: consider using a Cargo feature instead
709s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
709s              [lints.rust]
709s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
709s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
709s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
709s     = note: `#[warn(unexpected_cfgs)]` on by default
709s 
709s warning: unexpected `cfg` condition name: `trace_tokenizer`
709s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
709s     |
709s 557 | #[cfg(not(trace_tokenizer))]
709s     |           ^^^^^^^^^^^^^^^
709s     |
709s     = help: consider using a Cargo feature instead
709s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
709s              [lints.rust]
709s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
709s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
709s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
709s 
709s warning: unexpected `cfg` condition name: `for_c`
709s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
709s     |
709s 171 |         if opts.profile && cfg!(for_c) {
709s     |                                 ^^^^^
709s     |
709s     = help: consider using a Cargo feature instead
709s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
709s              [lints.rust]
709s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
709s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
709s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
709s 
709s warning: unexpected `cfg` condition name: `for_c`
709s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
709s      |
709s 1110 |     #[cfg(for_c)]
709s      |           ^^^^^
709s      |
709s      = help: consider using a Cargo feature instead
709s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
709s               [lints.rust]
709s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
709s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
709s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
709s 
709s warning: unexpected `cfg` condition name: `for_c`
709s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
709s      |
709s 1115 |     #[cfg(not(for_c))]
709s      |               ^^^^^
709s      |
709s      = help: consider using a Cargo feature instead
709s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
709s               [lints.rust]
709s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
709s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
709s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
709s 
709s warning: unexpected `cfg` condition name: `for_c`
709s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
709s     |
709s 257 |     #[cfg(not(for_c))]
709s     |               ^^^^^
709s     |
709s     = help: consider using a Cargo feature instead
709s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
709s              [lints.rust]
709s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
709s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
709s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
709s 
709s warning: unexpected `cfg` condition name: `for_c`
709s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
709s     |
709s 268 |     #[cfg(for_c)]
709s     |           ^^^^^
709s     |
709s     = help: consider using a Cargo feature instead
709s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
709s              [lints.rust]
709s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
709s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
709s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
709s 
709s warning: unexpected `cfg` condition name: `for_c`
709s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
709s     |
709s 271 |     #[cfg(not(for_c))]
709s     |               ^^^^^
709s     |
709s     = help: consider using a Cargo feature instead
709s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
709s              [lints.rust]
709s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
709s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
709s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
709s 
709s warning: `markup5ever` (lib) generated 1 warning
711s warning: `xml5ever` (lib) generated 8 warnings
715s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
715s    Compiling html5ever v0.26.0
715s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern proc_macro2=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
720s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/debug/deps:/tmp/tmp.dO8UwfTqtG/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.dO8UwfTqtG/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
720s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0/src/tree_builder/rules.rs
720s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern log=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
721s warning: unexpected `cfg` condition name: `trace_tokenizer`
721s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
721s     |
721s 606 | #[cfg(trace_tokenizer)]
721s     |       ^^^^^^^^^^^^^^^
721s     |
721s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
721s     = help: consider using a Cargo feature instead
721s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
721s              [lints.rust]
721s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
721s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
721s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
721s     = note: `#[warn(unexpected_cfgs)]` on by default
721s 
721s warning: unexpected `cfg` condition name: `trace_tokenizer`
721s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
721s     |
721s 612 | #[cfg(not(trace_tokenizer))]
721s     |           ^^^^^^^^^^^^^^^
721s     |
721s     = help: consider using a Cargo feature instead
721s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
721s              [lints.rust]
721s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
721s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
721s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
721s 
723s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
723s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=890f755e95f76b34 -C extra-filename=-890f755e95f76b34 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern html5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
723s warning: unexpected `cfg` condition value: `clippy`
723s   --> src/lib.rs:50:13
723s    |
723s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
723s    |             ^^^^^^^^^^^^^^^^^^
723s    |
723s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
723s    = help: consider adding `clippy` as a feature in `Cargo.toml`
723s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
723s    = note: `#[warn(unexpected_cfgs)]` on by default
723s 
723s warning: unexpected `cfg` condition value: `clippy`
723s   --> src/lib.rs:51:13
723s    |
723s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
723s    |             ^^^^^^^^^^^^^^^^^^
723s    |
723s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
723s    = help: consider adding `clippy` as a feature in `Cargo.toml`
723s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
723s 
723s warning: unexpected `cfg` condition value: `clippy`
723s    --> src/render/text_renderer.rs:149:16
723s     |
723s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
723s     |                ^^^^^^^^^^^^^^^^^^
723s     |
723s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
723s     = help: consider adding `clippy` as a feature in `Cargo.toml`
723s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
723s 
723s warning: elided lifetime has a name
723s    --> src/render/text_renderer.rs:169:58
723s     |
723s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
723s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
723s     |
723s     = note: `#[warn(elided_named_lifetimes)]` on by default
723s 
723s warning: unexpected `cfg` condition value: `clippy`
723s     --> src/render/text_renderer.rs:1403:16
723s      |
723s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
723s      |                ^^^^^^^^^^^^^^^^^^
723s      |
723s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
723s      = help: consider adding `clippy` as a feature in `Cargo.toml`
723s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
723s 
723s warning: unexpected `cfg` condition value: `clippy`
723s     --> src/render/text_renderer.rs:1500:16
723s      |
723s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
723s      |                ^^^^^^^^^^^^^^^^^^
723s      |
723s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
723s      = help: consider adding `clippy` as a feature in `Cargo.toml`
723s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
723s 
723s warning: unexpected `cfg` condition value: `clippy`
723s     --> src/render/text_renderer.rs:1621:16
723s      |
723s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
723s      |                ^^^^^^^^^^^^^^^^^^
723s      |
723s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
723s      = help: consider adding `clippy` as a feature in `Cargo.toml`
723s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
723s 
723s warning: elided lifetime has a name
723s    --> src/lib.rs:492:68
723s     |
723s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
723s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
723s 
723s warning: `html5ever` (lib) generated 2 warnings
723s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=579479b2070544b7 -C extra-filename=-579479b2070544b7 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern argparse=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
729s warning: `html2text` (lib) generated 8 warnings
729s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=4be89cc59da5e1c1 -C extra-filename=-4be89cc59da5e1c1 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern argparse=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-890f755e95f76b34.rlib --extern html5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
729s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=8ca70c7b33511858 -C extra-filename=-8ca70c7b33511858 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern argparse=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-890f755e95f76b34.rlib --extern html5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
729s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=256024950664bb1d -C extra-filename=-256024950664bb1d --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern argparse=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-890f755e95f76b34.rlib --extern html5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
729s error[E0554]: `#![feature]` may not be used on the stable release channel
729s  --> benches/tables.rs:1:1
729s   |
729s 1 | #![feature(test)]
729s   | ^^^^^^^^^^^^^^^^^
729s 
729s For more information about this error, try `rustc --explain E0554`.
729s error: could not compile `html2text` (bench "tables") due to 1 previous error
729s 
729s Caused by:
729s   process didn't exit successfully: `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=256024950664bb1d -C extra-filename=-256024950664bb1d --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern argparse=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-890f755e95f76b34.rlib --extern html5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry` (exit status: 1)
729s warning: build failed, waiting for other jobs to finish...
735s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
735s 
735s ----------------------------------------------------------------
735s cargo-auto-test: re-running test with RUSTC_BOOTSTRAP due to E0554
735s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
735s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
735s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
735s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets'],) {}
735s        Dirty proc-macro2 v1.0.92: the env variable RUSTC_BOOTSTRAP changed
735s    Compiling proc-macro2 v1.0.92
735s        Fresh unicode-ident v1.0.13
735s        Fresh rand_core v0.6.4
735s warning: unexpected `cfg` condition name: `doc_cfg`
735s   --> /tmp/tmp.dO8UwfTqtG/registry/rand_core-0.6.4/src/lib.rs:38:13
735s    |
735s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
735s    |             ^^^^^^^
735s    |
735s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
735s    = help: consider using a Cargo feature instead
735s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
735s             [lints.rust]
735s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
735s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
735s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
735s    = note: `#[warn(unexpected_cfgs)]` on by default
735s 
735s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/debug/deps:/tmp/tmp.dO8UwfTqtG/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.dO8UwfTqtG/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
735s warning: `rand_core` (lib) generated 1 warning
735s        Fresh rand v0.8.5
735s warning: unexpected `cfg` condition value: `simd_support`
735s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/lib.rs:52:13
735s    |
735s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
735s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
735s    |
735s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
735s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
735s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
735s    = note: `#[warn(unexpected_cfgs)]` on by default
735s 
735s warning: unexpected `cfg` condition name: `doc_cfg`
735s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/lib.rs:53:13
735s    |
735s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
735s    |             ^^^^^^^
735s    |
735s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
735s    = help: consider using a Cargo feature instead
735s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
735s             [lints.rust]
735s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
735s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
735s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
735s 
735s warning: unexpected `cfg` condition name: `features`
735s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
735s     |
735s 162 | #[cfg(features = "nightly")]
735s     |       ^^^^^^^^^^^^^^^^^^^^
735s     |
735s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
735s help: there is a config with a similar name and value
735s     |
735s 162 | #[cfg(feature = "nightly")]
735s     |       ~~~~~~~
735s 
735s warning: unexpected `cfg` condition value: `simd_support`
735s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:15:7
735s    |
735s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
735s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
735s    |
735s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
735s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
735s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
735s 
735s warning: unexpected `cfg` condition value: `simd_support`
735s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:156:7
735s     |
735s 156 | #[cfg(feature = "simd_support")]
735s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
735s     |
735s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
735s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
735s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
735s 
735s warning: unexpected `cfg` condition value: `simd_support`
735s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:158:7
735s     |
735s 158 | #[cfg(feature = "simd_support")]
735s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
735s     |
735s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
735s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
735s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
735s 
735s warning: unexpected `cfg` condition value: `simd_support`
735s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:160:7
735s     |
735s 160 | #[cfg(feature = "simd_support")]
735s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
735s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:162:7
736s     |
736s 162 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:165:7
736s     |
736s 165 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:167:7
736s     |
736s 167 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/float.rs:169:7
736s     |
736s 169 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:13:32
736s    |
736s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
736s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
736s    |
736s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:15:35
736s    |
736s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
736s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
736s    |
736s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:19:7
736s    |
736s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
736s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s    |
736s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:112:7
736s     |
736s 112 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:142:7
736s     |
736s 142 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:144:7
736s     |
736s 144 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:146:7
736s     |
736s 146 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:148:7
736s     |
736s 148 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:150:7
736s     |
736s 150 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:152:7
736s     |
736s 152 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/integer.rs:155:5
736s     |
736s 155 |     feature = "simd_support",
736s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:11:7
736s    |
736s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
736s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s    |
736s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:144:7
736s     |
736s 144 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition name: `std`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:235:11
736s     |
736s 235 | #[cfg(not(std))]
736s     |           ^^^ help: found config with similar value: `feature = "std"`
736s     |
736s     = help: consider using a Cargo feature instead
736s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s              [lints.rust]
736s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
736s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:363:7
736s     |
736s 363 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:423:7
736s     |
736s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
736s     |       ^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:424:7
736s     |
736s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
736s     |       ^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:425:7
736s     |
736s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
736s     |       ^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:426:7
736s     |
736s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
736s     |       ^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:427:7
736s     |
736s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
736s     |       ^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:428:7
736s     |
736s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
736s     |       ^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:429:7
736s     |
736s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
736s     |       ^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition name: `std`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:291:19
736s     |
736s 291 |         #[cfg(not(std))]
736s     |                   ^^^ help: found config with similar value: `feature = "std"`
736s ...
736s 359 | scalar_float_impl!(f32, u32);
736s     | ---------------------------- in this macro invocation
736s     |
736s     = help: consider using a Cargo feature instead
736s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s              [lints.rust]
736s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
736s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
736s 
736s warning: unexpected `cfg` condition name: `std`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:291:19
736s     |
736s 291 |         #[cfg(not(std))]
736s     |                   ^^^ help: found config with similar value: `feature = "std"`
736s ...
736s 360 | scalar_float_impl!(f64, u64);
736s     | ---------------------------- in this macro invocation
736s     |
736s     = help: consider using a Cargo feature instead
736s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s              [lints.rust]
736s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
736s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
736s     |
736s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
736s     |
736s 572 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
736s     |
736s 679 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
736s     |
736s 687 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
736s     |
736s 696 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
736s     |
736s 706 | #[cfg(feature = "simd_support")]
736s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
736s      |
736s 1001 | #[cfg(feature = "simd_support")]
736s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
736s      |
736s 1003 | #[cfg(feature = "simd_support")]
736s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
736s      |
736s 1005 | #[cfg(feature = "simd_support")]
736s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
736s      |
736s 1007 | #[cfg(feature = "simd_support")]
736s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
736s      |
736s 1010 | #[cfg(feature = "simd_support")]
736s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
736s      |
736s 1012 | #[cfg(feature = "simd_support")]
736s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `simd_support`
736s     --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
736s      |
736s 1014 | #[cfg(feature = "simd_support")]
736s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
736s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition name: `doc_cfg`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/rng.rs:395:12
736s     |
736s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
736s     |            ^^^^^^^
736s     |
736s     = help: consider using a Cargo feature instead
736s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s              [lints.rust]
736s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
736s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition name: `doc_cfg`
736s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/rngs/mod.rs:99:12
736s    |
736s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
736s    |            ^^^^^^^
736s    |
736s    = help: consider using a Cargo feature instead
736s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s             [lints.rust]
736s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
736s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
736s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition name: `doc_cfg`
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/rngs/mod.rs:118:12
736s     |
736s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
736s     |            ^^^^^^^
736s     |
736s     = help: consider using a Cargo feature instead
736s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s              [lints.rust]
736s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
736s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition name: `doc_cfg`
736s   --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/rngs/small.rs:79:12
736s    |
736s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
736s    |            ^^^^^^^
736s    |
736s    = help: consider using a Cargo feature instead
736s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s             [lints.rust]
736s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
736s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
736s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: trait `Float` is never used
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:238:18
736s     |
736s 238 | pub(crate) trait Float: Sized {
736s     |                  ^^^^^
736s     |
736s     = note: `#[warn(dead_code)]` on by default
736s 
736s warning: associated items `lanes`, `extract`, and `replace` are never used
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:247:8
736s     |
736s 245 | pub(crate) trait FloatAsSIMD: Sized {
736s     |                  ----------- associated items in this trait
736s 246 |     #[inline(always)]
736s 247 |     fn lanes() -> usize {
736s     |        ^^^^^
736s ...
736s 255 |     fn extract(self, index: usize) -> Self {
736s     |        ^^^^^^^
736s ...
736s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
736s     |        ^^^^^^^
736s 
736s warning: method `all` is never used
736s    --> /tmp/tmp.dO8UwfTqtG/registry/rand-0.8.5/src/distributions/utils.rs:268:8
736s     |
736s 266 | pub(crate) trait BoolAsSIMD: Sized {
736s     |                  ---------- method in this trait
736s 267 |     fn any(self) -> bool;
736s 268 |     fn all(self) -> bool;
736s     |        ^^^
736s 
736s        Fresh autocfg v1.1.0
736s        Fresh smallvec v1.13.2
736s        Fresh cfg-if v1.0.0
736s warning: `rand` (lib) generated 55 warnings
736s        Fresh libc v0.2.169
736s warning: `fgetpos64` redeclared with a different signature
736s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
736s      |
736s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
736s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
736s      |
736s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
736s      |
736s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
736s      |                                ----------------------- `fgetpos64` previously declared here
736s      |
736s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
736s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
736s      = note: `#[warn(clashing_extern_declarations)]` on by default
736s 
736s warning: `fsetpos64` redeclared with a different signature
736s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
736s      |
736s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
736s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
736s      |
736s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
736s      |
736s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
736s      |                                ----------------------- `fsetpos64` previously declared here
736s      |
736s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
736s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
736s 
736s        Fresh phf_generator v0.11.2
736s        Fresh new_debug_unreachable v1.0.4
736s        Fresh scopeguard v1.2.0
736s warning: `libc` (lib) generated 2 warnings
736s        Fresh siphasher v1.0.1
736s        Fresh parking_lot_core v0.9.10
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
736s      |
736s 1148 | #[cfg(feature = "deadlock_detection")]
736s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `nightly`
736s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s      = note: `#[warn(unexpected_cfgs)]` on by default
736s 
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
736s     |
736s 171 |     #[cfg(feature = "deadlock_detection")]
736s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `nightly`
736s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
736s     |
736s 189 |             #[cfg(feature = "deadlock_detection")]
736s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = note: expected values for `feature` are: `nightly`
736s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
736s      |
736s 1099 |     #[cfg(feature = "deadlock_detection")]
736s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `nightly`
736s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
736s      |
736s 1102 |     #[cfg(feature = "deadlock_detection")]
736s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `nightly`
736s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
736s      |
736s 1135 |     #[cfg(feature = "deadlock_detection")]
736s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `nightly`
736s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
736s      |
736s 1113 |         #[cfg(feature = "deadlock_detection")]
736s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `nightly`
736s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
736s      |
736s 1129 |         #[cfg(feature = "deadlock_detection")]
736s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `nightly`
736s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
736s      |
736s 1143 |         #[cfg(feature = "deadlock_detection")]
736s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s      |
736s      = note: expected values for `feature` are: `nightly`
736s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unused import: `UnparkHandle`
736s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
736s    |
736s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
736s    |                                                 ^^^^^^^^^^^^
736s    |
736s    = note: `#[warn(unused_imports)]` on by default
736s 
736s warning: unexpected `cfg` condition name: `tsan_enabled`
736s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
736s     |
736s 293 |     if cfg!(tsan_enabled) {
736s     |             ^^^^^^^^^^^^
736s     |
736s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
736s     = help: consider using a Cargo feature instead
736s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s              [lints.rust]
736s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
736s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s        Fresh phf_codegen v0.11.2
736s        Fresh mac v0.1.1
736s warning: `parking_lot_core` (lib) generated 11 warnings
736s        Fresh lock_api v0.4.12
736s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
736s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
736s     |
736s 148 |     #[cfg(has_const_fn_trait_bound)]
736s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
736s     = help: consider using a Cargo feature instead
736s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s              [lints.rust]
736s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
736s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s     = note: `#[warn(unexpected_cfgs)]` on by default
736s 
736s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
736s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
736s     |
736s 158 |     #[cfg(not(has_const_fn_trait_bound))]
736s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = help: consider using a Cargo feature instead
736s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s              [lints.rust]
736s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
736s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
736s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
736s     |
736s 232 |     #[cfg(has_const_fn_trait_bound)]
736s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = help: consider using a Cargo feature instead
736s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s              [lints.rust]
736s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
736s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
736s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
736s     |
736s 247 |     #[cfg(not(has_const_fn_trait_bound))]
736s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = help: consider using a Cargo feature instead
736s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s              [lints.rust]
736s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
736s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
736s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
736s     |
736s 369 |     #[cfg(has_const_fn_trait_bound)]
736s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = help: consider using a Cargo feature instead
736s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s              [lints.rust]
736s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
736s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
736s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
736s     |
736s 379 |     #[cfg(not(has_const_fn_trait_bound))]
736s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
736s     |
736s     = help: consider using a Cargo feature instead
736s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
736s              [lints.rust]
736s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
736s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
736s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: field `0` is never read
736s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
736s     |
736s 103 | pub struct GuardNoSend(*mut ());
736s     |            ----------- ^^^^^^^
736s     |            |
736s     |            field in this struct
736s     |
736s     = help: consider removing this field
736s     = note: `#[warn(dead_code)]` on by default
736s 
736s        Fresh phf_shared v0.11.2
736s        Fresh serde v1.0.217
736s        Fresh futf v0.1.5
736s warning: `...` range patterns are deprecated
736s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
736s     |
736s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
736s     |                        ^^^ help: use `..=` for an inclusive range
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
736s 
736s warning: `...` range patterns are deprecated
736s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
736s     |
736s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
736s     |                        ^^^ help: use `..=` for an inclusive range
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s 
736s warning: `...` range patterns are deprecated
736s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
736s     |
736s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
736s     |                        ^^^ help: use `..=` for an inclusive range
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s 
736s        Fresh utf-8 v0.7.6
736s        Fresh precomputed-hash v0.1.1
736s warning: `lock_api` (lib) generated 7 warnings
736s warning: `futf` (lib) generated 3 warnings
736s        Fresh parking_lot v0.12.3
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
736s    |
736s 27 | #[cfg(feature = "deadlock_detection")]
736s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s    |
736s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
736s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s    = note: `#[warn(unexpected_cfgs)]` on by default
736s 
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
736s    |
736s 29 | #[cfg(not(feature = "deadlock_detection"))]
736s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s    |
736s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
736s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
736s    |
736s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
736s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s    |
736s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
736s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s warning: unexpected `cfg` condition value: `deadlock_detection`
736s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
736s    |
736s 36 | #[cfg(feature = "deadlock_detection")]
736s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
736s    |
736s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
736s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
736s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
736s 
736s        Fresh once_cell v1.20.2
736s        Fresh phf v0.11.2
736s        Fresh tendril v0.4.3
736s        Fresh log v0.4.22
736s        Fresh numtoa v0.2.4
736s        Fresh unicode-width v0.1.14
736s warning: `parking_lot` (lib) generated 4 warnings
736s        Fresh string_cache v0.8.7
736s        Fresh termion v1.5.6
736s        Fresh argparse v0.2.2
736s warning: anonymous parameters are deprecated and will be removed in the next edition
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
736s    |
736s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
736s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
736s    |
736s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
736s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
736s    = note: `#[warn(anonymous_parameters)]` on by default
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
736s     |
736s 839 |         try!(write!(self.buf, "  {}", arg.name));
736s     |         ^^^
736s     |
736s     = note: `#[warn(deprecated)]` on by default
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
736s     |
736s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
736s     |         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
736s     |
736s 852 |         try!(write!(self.buf, "\n"));
736s     |         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
736s     |
736s 842 |             try!(write!(self.buf, "\n"));
736s     |             ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
736s     |
736s 844 |                 try!(write!(self.buf, " "));
736s     |                 ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
736s     |
736s 848 |                 try!(write!(self.buf, " "));
736s     |                 ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
736s     |
736s 858 |         try!(write!(self.buf, "  "));
736s     |         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
736s     |
736s 861 |         try!(write!(self.buf, "{}", name));
736s     |         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
736s     |
736s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
736s     |         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
736s     |
736s 888 |         try!(write!(self.buf, "\n"));
736s     |         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
736s     |
736s 864 |             try!(write!(self.buf, ","));
736s     |             ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
736s     |
736s 865 |             try!(write!(self.buf, "{}", name));
736s     |             ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
736s     |
736s 871 |                 try!(write!(self.buf, " "));
736s     |                 ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
736s     |
736s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
736s     |                 ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
736s     |
736s 878 |             try!(write!(self.buf, "\n"));
736s     |             ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
736s     |
736s 880 |                 try!(write!(self.buf, " "));
736s     |                 ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
736s     |
736s 884 |                 try!(write!(self.buf, " "));
736s     |                 ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
736s     |
736s 893 |         try!(self.write_usage());
736s     |         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
736s     |
736s 894 |         try!(write!(self.buf, "\n"));
736s     |         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
736s     |
736s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
736s     |             ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
736s     |
736s 897 |             try!(write!(self.buf, "\n"));
736s     |             ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
736s     |
736s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
736s     |             ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
736s     |
736s 904 |                 try!(self.print_argument(&**arg));
736s     |                 ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
736s     |
736s 908 |                     try!(self.print_argument(&**opt));
736s     |                     ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
736s     |
736s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
736s     |             ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
736s     |
736s 918 |                 try!(self.print_option(&**opt));
736s     |                 ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
736s     |
736s 925 |         try!(write!(self.buf, "Usage:\n  "));
736s     |         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
736s     |
736s 926 |         try!(write!(self.buf, "{}", self.name));
736s     |         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
736s     |
736s 963 |         try!(write!(self.buf, "\n"));
736s     |         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
736s     |
736s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
736s     |                 ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
736s     |
736s 935 |                 try!(write!(self.buf, " "));
736s     |                 ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
736s     |
736s 939 |                 try!(write!(self.buf, "{}",
736s     |                 ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
736s     |
736s 937 |                     try!(write!(self.buf, "["));
736s     |                     ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
736s     |
736s 942 |                     try!(write!(self.buf, "]"));
736s     |                     ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
736s     |
736s 948 |                     try!(write!(self.buf, " "));
736s     |                     ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
736s     |
736s 952 |                     try!(write!(self.buf, "{}",
736s     |                     ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
736s     |
736s 950 |                         try!(write!(self.buf, "["));
736s     |                         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
736s     |
736s 955 |                         try!(write!(self.buf, " ...]"));
736s     |                         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
736s     |
736s 957 |                         try!(write!(self.buf, " [...]"));
736s     |                         ^^^
736s 
736s warning: unnecessary parentheses around match arm expression
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
736s    |
736s 38 |                 Some((idx, ch)) => ((idx, ch)),
736s    |                                    ^         ^
736s    |
736s    = note: `#[warn(unused_parens)]` on by default
736s help: remove these parentheses
736s    |
736s 38 -                 Some((idx, ch)) => ((idx, ch)),
736s 38 +                 Some((idx, ch)) => (idx, ch),
736s    |
736s 
736s warning: unnecessary parentheses around match arm expression
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
736s    |
736s 51 |                 Some((idx, ch)) => ((idx, ch)),
736s    |                                    ^         ^
736s    |
736s help: remove these parentheses
736s    |
736s 51 -                 Some((idx, ch)) => ((idx, ch)),
736s 51 +                 Some((idx, ch)) => (idx, ch),
736s    |
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
736s    |
736s 74 |             try!(buf.write(word.as_bytes()));
736s    |             ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
736s    |
736s 89 |         try!(buf.write(word.as_bytes()));
736s    |         ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
736s    |
736s 80 |             try!(buf.write(b"\n"));
736s    |             ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
736s    |
736s 82 |                 try!(buf.write(b" "));
736s    |                 ^^^
736s 
736s warning: use of deprecated macro `try`: use the `?` operator instead
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
736s    |
736s 86 |             try!(buf.write(b" "));
736s    |             ^^^
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
736s    |
736s 13 |     Flag(Box<IFlagAction + 'a>),
736s    |              ^^^^^^^^^^^^^^^^
736s    |
736s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s    = note: `#[warn(bare_trait_objects)]` on by default
736s help: if this is a dyn-compatible trait, use `dyn`
736s    |
736s 13 |     Flag(Box<dyn IFlagAction + 'a>),
736s    |              +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
736s    |
736s 14 |     Single(Box<IArgAction + 'a>),
736s    |                ^^^^^^^^^^^^^^^
736s    |
736s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s    |
736s 14 |     Single(Box<dyn IArgAction + 'a>),
736s    |                +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
736s    |
736s 15 |     Push(Box<IArgsAction + 'a>),
736s    |              ^^^^^^^^^^^^^^^^
736s    |
736s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s    |
736s 15 |     Push(Box<dyn IArgsAction + 'a>),
736s    |              +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
736s    |
736s 16 |     Many(Box<IArgsAction + 'a>),
736s    |              ^^^^^^^^^^^^^^^^
736s    |
736s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s    |
736s 16 |     Many(Box<dyn IArgsAction + 'a>),
736s    |              +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
736s    |
736s 84 |     action: Box<IArgAction + 'parser>,
736s    |                 ^^^^^^^^^^^^^^^^^^^^
736s    |
736s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s    |
736s 84 |     action: Box<dyn IArgAction + 'parser>,
736s    |                 +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
736s     |
736s 142 |     stderr: &'ctx mut (Write + 'ctx),
736s     |                        ^^^^^^^^^^^^
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s     |
736s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
736s     |                        +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
736s     |
736s 817 |     buf: &'a mut (Write + 'a),
736s     |                   ^^^^^^^^^^
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s     |
736s 817 |     buf: &'a mut (dyn Write + 'a),
736s     |                   +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
736s     |
736s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
736s     |                                                                        ^^^^^
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s     |
736s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
736s     |                                                                        +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
736s     |
736s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
736s     |                                                       ^^^^^
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s     |
736s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
736s     |                                                       +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
736s     |
736s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
736s     |                                                        ^^^^^
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s     |
736s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
736s     |                                                        +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
736s     |
736s 740 |         stdout: &mut Write, stderr: &mut Write)
736s     |                      ^^^^^
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s     |
736s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
736s     |                      +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
736s     |
736s 740 |         stdout: &mut Write, stderr: &mut Write)
736s     |                                          ^^^^^
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s     |
736s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
736s     |                                          +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
736s     |
736s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
736s     |                                                                    ^^^^^
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s     |
736s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
736s     |                                                                    +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
736s     |
736s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
736s     |                                                                          ^^^^^
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s     |
736s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
736s     |                                                                          +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
736s     |
736s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
736s     |                                                                         ^^^^^
736s     |
736s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s     |
736s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
736s     |                                                                         +++
736s 
736s warning: trait objects without an explicit `dyn` are deprecated
736s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
736s    |
736s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
736s    |                            ^^^^^
736s    |
736s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
736s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
736s help: if this is a dyn-compatible trait, use `dyn`
736s    |
736s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
736s    |                            +++
736s 
736s warning: panic message is not a string literal
736s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
736s     |
736s 555 |                       Some(ref y) => panic!(format!(
736s     |  ___________________________________________^
736s 556 | |                         "Option {} conflicts with option {}",
736s 557 | |                         name, y.name)),
736s     | |_____________________________________^
736s     |
736s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
736s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
736s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
736s     = note: `#[warn(non_fmt_panics)]` on by default
736s help: remove the `format!(..)` macro call
736s     |
736s 555 ~                     Some(ref y) => panic!(
736s 556 |                         "Option {} conflicts with option {}",
736s 557 ~                         name, y.name),
736s     |
736s 
736s warning: `argparse` (lib) generated 64 warnings
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
736s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
736s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
736s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
736s [proc-macro2 1.0.92] cargo:rustc-cfg=proc_macro_span
736s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
736s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.dO8UwfTqtG/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern unicode_ident=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --cfg proc_macro_span --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
737s        Dirty quote v1.0.37: dependency info changed
737s    Compiling quote v1.0.37
737s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern proc_macro2=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
738s        Dirty string_cache_codegen v0.5.2: dependency info changed
738s    Compiling string_cache_codegen v0.5.2
738s        Dirty syn v1.0.109: dependency info changed
738s    Compiling syn v1.0.109
738s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern phf_generator=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
738s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern proc_macro2=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:254:13
739s     |
739s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
739s     |             ^^^^^^^
739s     |
739s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: `#[warn(unexpected_cfgs)]` on by default
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:430:12
739s     |
739s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:434:12
739s     |
739s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:455:12
739s     |
739s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:804:12
739s     |
739s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:867:12
739s     |
739s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:887:12
739s     |
739s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:916:12
739s     |
739s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:959:12
739s     |
739s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/group.rs:136:12
739s     |
739s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/group.rs:214:12
739s     |
739s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/group.rs:269:12
739s     |
739s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:561:12
739s     |
739s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:569:12
739s     |
739s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:881:11
739s     |
739s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
739s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:883:7
739s     |
739s 883 | #[cfg(syn_omit_await_from_token_macro)]
739s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:394:24
739s     |
739s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                          ^^^^^^^
739s ...
739s 556 | / define_punctuation_structs! {
739s 557 | |     "_" pub struct Underscore/1 /// `_`
739s 558 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:398:24
739s     |
739s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                          ^^^^^^^
739s ...
739s 556 | / define_punctuation_structs! {
739s 557 | |     "_" pub struct Underscore/1 /// `_`
739s 558 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:406:24
739s     |
739s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 556 | / define_punctuation_structs! {
739s 557 | |     "_" pub struct Underscore/1 /// `_`
739s 558 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:414:24
739s     |
739s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 556 | / define_punctuation_structs! {
739s 557 | |     "_" pub struct Underscore/1 /// `_`
739s 558 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:418:24
739s     |
739s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 556 | / define_punctuation_structs! {
739s 557 | |     "_" pub struct Underscore/1 /// `_`
739s 558 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:426:24
739s     |
739s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 556 | / define_punctuation_structs! {
739s 557 | |     "_" pub struct Underscore/1 /// `_`
739s 558 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:271:24
739s     |
739s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                          ^^^^^^^
739s ...
739s 652 | / define_keywords! {
739s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
739s 654 | |     "as"          pub struct As           /// `as`
739s 655 | |     "async"       pub struct Async        /// `async`
739s ...   |
739s 704 | |     "yield"       pub struct Yield        /// `yield`
739s 705 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:275:24
739s     |
739s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                          ^^^^^^^
739s ...
739s 652 | / define_keywords! {
739s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
739s 654 | |     "as"          pub struct As           /// `as`
739s 655 | |     "async"       pub struct Async        /// `async`
739s ...   |
739s 704 | |     "yield"       pub struct Yield        /// `yield`
739s 705 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:283:24
739s     |
739s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 652 | / define_keywords! {
739s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
739s 654 | |     "as"          pub struct As           /// `as`
739s 655 | |     "async"       pub struct Async        /// `async`
739s ...   |
739s 704 | |     "yield"       pub struct Yield        /// `yield`
739s 705 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:291:24
739s     |
739s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 652 | / define_keywords! {
739s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
739s 654 | |     "as"          pub struct As           /// `as`
739s 655 | |     "async"       pub struct Async        /// `async`
739s ...   |
739s 704 | |     "yield"       pub struct Yield        /// `yield`
739s 705 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:295:24
739s     |
739s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 652 | / define_keywords! {
739s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
739s 654 | |     "as"          pub struct As           /// `as`
739s 655 | |     "async"       pub struct Async        /// `async`
739s ...   |
739s 704 | |     "yield"       pub struct Yield        /// `yield`
739s 705 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:303:24
739s     |
739s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 652 | / define_keywords! {
739s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
739s 654 | |     "as"          pub struct As           /// `as`
739s 655 | |     "async"       pub struct Async        /// `async`
739s ...   |
739s 704 | |     "yield"       pub struct Yield        /// `yield`
739s 705 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:309:24
739s     |
739s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                          ^^^^^^^
739s ...
739s 652 | / define_keywords! {
739s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
739s 654 | |     "as"          pub struct As           /// `as`
739s 655 | |     "async"       pub struct Async        /// `async`
739s ...   |
739s 704 | |     "yield"       pub struct Yield        /// `yield`
739s 705 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:317:24
739s     |
739s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                          ^^^^^^^
739s ...
739s 652 | / define_keywords! {
739s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
739s 654 | |     "as"          pub struct As           /// `as`
739s 655 | |     "async"       pub struct Async        /// `async`
739s ...   |
739s 704 | |     "yield"       pub struct Yield        /// `yield`
739s 705 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:444:24
739s     |
739s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                          ^^^^^^^
739s ...
739s 707 | / define_punctuation! {
739s 708 | |     "+"           pub struct Add/1        /// `+`
739s 709 | |     "+="          pub struct AddEq/2      /// `+=`
739s 710 | |     "&"           pub struct And/1        /// `&`
739s ...   |
739s 753 | |     "~"           pub struct Tilde/1      /// `~`
739s 754 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:452:24
739s     |
739s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                          ^^^^^^^
739s ...
739s 707 | / define_punctuation! {
739s 708 | |     "+"           pub struct Add/1        /// `+`
739s 709 | |     "+="          pub struct AddEq/2      /// `+=`
739s 710 | |     "&"           pub struct And/1        /// `&`
739s ...   |
739s 753 | |     "~"           pub struct Tilde/1      /// `~`
739s 754 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:394:24
739s     |
739s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                          ^^^^^^^
739s ...
739s 707 | / define_punctuation! {
739s 708 | |     "+"           pub struct Add/1        /// `+`
739s 709 | |     "+="          pub struct AddEq/2      /// `+=`
739s 710 | |     "&"           pub struct And/1        /// `&`
739s ...   |
739s 753 | |     "~"           pub struct Tilde/1      /// `~`
739s 754 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:398:24
739s     |
739s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                          ^^^^^^^
739s ...
739s 707 | / define_punctuation! {
739s 708 | |     "+"           pub struct Add/1        /// `+`
739s 709 | |     "+="          pub struct AddEq/2      /// `+=`
739s 710 | |     "&"           pub struct And/1        /// `&`
739s ...   |
739s 753 | |     "~"           pub struct Tilde/1      /// `~`
739s 754 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:406:24
739s     |
739s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 707 | / define_punctuation! {
739s 708 | |     "+"           pub struct Add/1        /// `+`
739s 709 | |     "+="          pub struct AddEq/2      /// `+=`
739s 710 | |     "&"           pub struct And/1        /// `&`
739s ...   |
739s 753 | |     "~"           pub struct Tilde/1      /// `~`
739s 754 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:414:24
739s     |
739s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 707 | / define_punctuation! {
739s 708 | |     "+"           pub struct Add/1        /// `+`
739s 709 | |     "+="          pub struct AddEq/2      /// `+=`
739s 710 | |     "&"           pub struct And/1        /// `&`
739s ...   |
739s 753 | |     "~"           pub struct Tilde/1      /// `~`
739s 754 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:418:24
739s     |
739s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 707 | / define_punctuation! {
739s 708 | |     "+"           pub struct Add/1        /// `+`
739s 709 | |     "+="          pub struct AddEq/2      /// `+=`
739s 710 | |     "&"           pub struct And/1        /// `&`
739s ...   |
739s 753 | |     "~"           pub struct Tilde/1      /// `~`
739s 754 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:426:24
739s     |
739s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 707 | / define_punctuation! {
739s 708 | |     "+"           pub struct Add/1        /// `+`
739s 709 | |     "+="          pub struct AddEq/2      /// `+=`
739s 710 | |     "&"           pub struct And/1        /// `&`
739s ...   |
739s 753 | |     "~"           pub struct Tilde/1      /// `~`
739s 754 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:503:24
739s     |
739s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                          ^^^^^^^
739s ...
739s 756 | / define_delimiters! {
739s 757 | |     "{"           pub struct Brace        /// `{...}`
739s 758 | |     "["           pub struct Bracket      /// `[...]`
739s 759 | |     "("           pub struct Paren        /// `(...)`
739s 760 | |     " "           pub struct Group        /// None-delimited group
739s 761 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:507:24
739s     |
739s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                          ^^^^^^^
739s ...
739s 756 | / define_delimiters! {
739s 757 | |     "{"           pub struct Brace        /// `{...}`
739s 758 | |     "["           pub struct Bracket      /// `[...]`
739s 759 | |     "("           pub struct Paren        /// `(...)`
739s 760 | |     " "           pub struct Group        /// None-delimited group
739s 761 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:515:24
739s     |
739s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 756 | / define_delimiters! {
739s 757 | |     "{"           pub struct Brace        /// `{...}`
739s 758 | |     "["           pub struct Bracket      /// `[...]`
739s 759 | |     "("           pub struct Paren        /// `(...)`
739s 760 | |     " "           pub struct Group        /// None-delimited group
739s 761 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:523:24
739s     |
739s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 756 | / define_delimiters! {
739s 757 | |     "{"           pub struct Brace        /// `{...}`
739s 758 | |     "["           pub struct Bracket      /// `[...]`
739s 759 | |     "("           pub struct Paren        /// `(...)`
739s 760 | |     " "           pub struct Group        /// None-delimited group
739s 761 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:527:24
739s     |
739s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 756 | / define_delimiters! {
739s 757 | |     "{"           pub struct Brace        /// `{...}`
739s 758 | |     "["           pub struct Bracket      /// `[...]`
739s 759 | |     "("           pub struct Paren        /// `(...)`
739s 760 | |     " "           pub struct Group        /// None-delimited group
739s 761 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/token.rs:535:24
739s     |
739s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                          ^^^^^^^
739s ...
739s 756 | / define_delimiters! {
739s 757 | |     "{"           pub struct Brace        /// `{...}`
739s 758 | |     "["           pub struct Bracket      /// `[...]`
739s 759 | |     "("           pub struct Paren        /// `(...)`
739s 760 | |     " "           pub struct Group        /// None-delimited group
739s 761 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ident.rs:38:12
739s    |
739s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:463:12
739s     |
739s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:148:16
739s     |
739s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:329:16
739s     |
739s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:360:16
739s     |
739s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:336:1
739s     |
739s 336 | / ast_enum_of_structs! {
739s 337 | |     /// Content of a compile-time structured attribute.
739s 338 | |     ///
739s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
739s ...   |
739s 369 | |     }
739s 370 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:377:16
739s     |
739s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:390:16
739s     |
739s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:417:16
739s     |
739s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:412:1
739s     |
739s 412 | / ast_enum_of_structs! {
739s 413 | |     /// Element of a compile-time attribute list.
739s 414 | |     ///
739s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
739s ...   |
739s 425 | |     }
739s 426 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:165:16
739s     |
739s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:213:16
739s     |
739s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:223:16
739s     |
739s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:237:16
739s     |
739s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:251:16
739s     |
739s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:557:16
739s     |
739s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:565:16
739s     |
739s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:573:16
739s     |
739s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:581:16
739s     |
739s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:630:16
739s     |
739s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:644:16
739s     |
739s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/attr.rs:654:16
739s     |
739s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:9:16
739s   |
739s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s   |                ^^^^^^^
739s   |
739s   = help: consider using a Cargo feature instead
739s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s            [lints.rust]
739s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:36:16
739s    |
739s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:25:1
739s     |
739s 25  | / ast_enum_of_structs! {
739s 26  | |     /// Data stored within an enum variant or struct.
739s 27  | |     ///
739s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
739s ...   |
739s 47  | |     }
739s 48  | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:56:16
739s    |
739s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:68:16
739s    |
739s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:153:16
739s     |
739s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:185:16
739s     |
739s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:173:1
739s     |
739s 173 | / ast_enum_of_structs! {
739s 174 | |     /// The visibility level of an item: inherited or `pub` or
739s 175 | |     /// `pub(restricted)`.
739s 176 | |     ///
739s ...   |
739s 199 | |     }
739s 200 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:207:16
739s     |
739s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:218:16
739s     |
739s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:230:16
739s     |
739s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:246:16
739s     |
739s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:275:16
739s     |
739s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:286:16
739s     |
739s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:327:16
739s     |
739s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:299:20
739s     |
739s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                    ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:315:20
739s     |
739s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                    ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:423:16
739s     |
739s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:436:16
739s     |
739s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:445:16
739s     |
739s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:454:16
739s     |
739s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:467:16
739s     |
739s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:474:16
739s     |
739s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/data.rs:481:16
739s     |
739s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:89:16
739s    |
739s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:90:20
739s    |
739s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
739s    |                    ^^^^^^^^^^^^^^^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:14:1
739s     |
739s 14  | / ast_enum_of_structs! {
739s 15  | |     /// A Rust expression.
739s 16  | |     ///
739s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
739s ...   |
739s 249 | |     }
739s 250 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:256:16
739s     |
739s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:268:16
739s     |
739s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:281:16
739s     |
739s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:294:16
739s     |
739s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:307:16
739s     |
739s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:321:16
739s     |
739s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:334:16
739s     |
739s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:346:16
739s     |
739s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:359:16
739s     |
739s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:373:16
739s     |
739s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:387:16
739s     |
739s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:400:16
739s     |
739s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:418:16
739s     |
739s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:431:16
739s     |
739s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:444:16
739s     |
739s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:464:16
739s     |
739s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:480:16
739s     |
739s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:495:16
739s     |
739s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:508:16
739s     |
739s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:523:16
739s     |
739s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:534:16
739s     |
739s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:547:16
739s     |
739s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:558:16
739s     |
739s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:572:16
739s     |
739s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:588:16
739s     |
739s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:604:16
739s     |
739s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:616:16
739s     |
739s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:629:16
739s     |
739s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:643:16
739s     |
739s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:657:16
739s     |
739s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:672:16
739s     |
739s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:687:16
739s     |
739s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:699:16
739s     |
739s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:711:16
739s     |
739s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:723:16
739s     |
739s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:737:16
739s     |
739s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:749:16
739s     |
739s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:761:16
739s     |
739s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:775:16
739s     |
739s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:850:16
739s     |
739s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:920:16
739s     |
739s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:968:16
739s     |
739s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:982:16
739s     |
739s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:999:16
739s     |
739s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1021:16
739s      |
739s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1049:16
739s      |
739s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1065:16
739s      |
739s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:246:15
739s     |
739s 246 |         #[cfg(syn_no_non_exhaustive)]
739s     |               ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:784:40
739s     |
739s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
739s     |                                        ^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:838:19
739s     |
739s 838 |             #[cfg(syn_no_non_exhaustive)]
739s     |                   ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1159:16
739s      |
739s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1880:16
739s      |
739s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1975:16
739s      |
739s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2001:16
739s      |
739s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2063:16
739s      |
739s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2084:16
739s      |
739s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2101:16
739s      |
739s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2119:16
739s      |
739s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2147:16
739s      |
739s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2165:16
739s      |
739s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2206:16
739s      |
739s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2236:16
739s      |
739s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2258:16
739s      |
739s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2326:16
739s      |
739s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2349:16
739s      |
739s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2372:16
739s      |
739s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2381:16
739s      |
739s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2396:16
739s      |
739s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2405:16
739s      |
739s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2414:16
739s      |
739s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2426:16
739s      |
739s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2496:16
739s      |
739s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2547:16
739s      |
739s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2571:16
739s      |
739s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2582:16
739s      |
739s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2594:16
739s      |
739s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2648:16
739s      |
739s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2678:16
739s      |
739s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2727:16
739s      |
739s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2759:16
739s      |
739s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2801:16
739s      |
739s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2818:16
739s      |
739s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2832:16
739s      |
739s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2846:16
739s      |
739s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2879:16
739s      |
739s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2292:28
739s      |
739s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                              ^^^^^^^
739s ...
739s 2309 | /     impl_by_parsing_expr! {
739s 2310 | |         ExprAssign, Assign, "expected assignment expression",
739s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
739s 2312 | |         ExprAwait, Await, "expected await expression",
739s ...    |
739s 2322 | |         ExprType, Type, "expected type ascription expression",
739s 2323 | |     }
739s      | |_____- in this macro invocation
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:1248:20
739s      |
739s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
739s      |                    ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2539:23
739s      |
739s 2539 |                 #[cfg(syn_no_non_exhaustive)]
739s      |                       ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2905:23
739s      |
739s 2905 |             #[cfg(not(syn_no_const_vec_new))]
739s      |                       ^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2907:19
739s      |
739s 2907 |             #[cfg(syn_no_const_vec_new)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2988:16
739s      |
739s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:2998:16
739s      |
739s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3008:16
739s      |
739s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3020:16
739s      |
739s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3035:16
739s      |
739s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3046:16
739s      |
739s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3057:16
739s      |
739s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3072:16
739s      |
739s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3082:16
739s      |
739s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3091:16
739s      |
739s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3099:16
739s      |
739s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3110:16
739s      |
739s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3141:16
739s      |
739s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3153:16
739s      |
739s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3165:16
739s      |
739s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3180:16
739s      |
739s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3197:16
739s      |
739s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3211:16
739s      |
739s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3233:16
739s      |
739s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3244:16
739s      |
739s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3255:16
739s      |
739s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3265:16
739s      |
739s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3275:16
739s      |
739s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3291:16
739s      |
739s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3304:16
739s      |
739s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3317:16
739s      |
739s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3328:16
739s      |
739s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3338:16
739s      |
739s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3348:16
739s      |
739s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3358:16
739s      |
739s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3367:16
739s      |
739s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3379:16
739s      |
739s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3390:16
739s      |
739s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3400:16
739s      |
739s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3409:16
739s      |
739s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3420:16
739s      |
739s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3431:16
739s      |
739s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3441:16
739s      |
739s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3451:16
739s      |
739s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3460:16
739s      |
739s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3478:16
739s      |
739s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3491:16
739s      |
739s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3501:16
739s      |
739s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3512:16
739s      |
739s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3522:16
739s      |
739s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3531:16
739s      |
739s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/expr.rs:3544:16
739s      |
739s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:296:5
739s     |
739s 296 |     doc_cfg,
739s     |     ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:307:5
739s     |
739s 307 |     doc_cfg,
739s     |     ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:318:5
739s     |
739s 318 |     doc_cfg,
739s     |     ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:14:16
739s    |
739s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:35:16
739s    |
739s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:23:1
739s     |
739s 23  | / ast_enum_of_structs! {
739s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
739s 25  | |     /// `'a: 'b`, `const LEN: usize`.
739s 26  | |     ///
739s ...   |
739s 45  | |     }
739s 46  | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:53:16
739s    |
739s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:69:16
739s    |
739s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:83:16
739s    |
739s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:363:20
739s     |
739s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                    ^^^^^^^
739s ...
739s 404 | generics_wrapper_impls!(ImplGenerics);
739s     | ------------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:371:20
739s     |
739s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 404 | generics_wrapper_impls!(ImplGenerics);
739s     | ------------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:382:20
739s     |
739s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 404 | generics_wrapper_impls!(ImplGenerics);
739s     | ------------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:386:20
739s     |
739s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 404 | generics_wrapper_impls!(ImplGenerics);
739s     | ------------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:394:20
739s     |
739s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 404 | generics_wrapper_impls!(ImplGenerics);
739s     | ------------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:363:20
739s     |
739s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                    ^^^^^^^
739s ...
739s 406 | generics_wrapper_impls!(TypeGenerics);
739s     | ------------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:371:20
739s     |
739s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 406 | generics_wrapper_impls!(TypeGenerics);
739s     | ------------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:382:20
739s     |
739s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 406 | generics_wrapper_impls!(TypeGenerics);
739s     | ------------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:386:20
739s     |
739s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 406 | generics_wrapper_impls!(TypeGenerics);
739s     | ------------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:394:20
739s     |
739s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 406 | generics_wrapper_impls!(TypeGenerics);
739s     | ------------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:363:20
739s     |
739s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                    ^^^^^^^
739s ...
739s 408 | generics_wrapper_impls!(Turbofish);
739s     | ---------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:371:20
739s     |
739s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 408 | generics_wrapper_impls!(Turbofish);
739s     | ---------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:382:20
739s     |
739s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 408 | generics_wrapper_impls!(Turbofish);
739s     | ---------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:386:20
739s     |
739s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 408 | generics_wrapper_impls!(Turbofish);
739s     | ---------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:394:20
739s     |
739s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 408 | generics_wrapper_impls!(Turbofish);
739s     | ---------------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:426:16
739s     |
739s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:475:16
739s     |
739s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:470:1
739s     |
739s 470 | / ast_enum_of_structs! {
739s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
739s 472 | |     ///
739s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
739s ...   |
739s 479 | |     }
739s 480 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:487:16
739s     |
739s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:504:16
739s     |
739s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:517:16
739s     |
739s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:535:16
739s     |
739s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:524:1
739s     |
739s 524 | / ast_enum_of_structs! {
739s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
739s 526 | |     ///
739s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
739s ...   |
739s 545 | |     }
739s 546 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:553:16
739s     |
739s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:570:16
739s     |
739s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:583:16
739s     |
739s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:347:9
739s     |
739s 347 |         doc_cfg,
739s     |         ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:597:16
739s     |
739s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:660:16
739s     |
739s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:687:16
739s     |
739s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:725:16
739s     |
739s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:747:16
739s     |
739s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:758:16
739s     |
739s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:812:16
739s     |
739s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:856:16
739s     |
739s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:905:16
739s     |
739s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:916:16
739s     |
739s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:940:16
739s     |
739s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:971:16
739s     |
739s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:982:16
739s     |
739s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1057:16
739s      |
739s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1207:16
739s      |
739s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1217:16
739s      |
739s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1229:16
739s      |
739s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1268:16
739s      |
739s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1300:16
739s      |
739s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1310:16
739s      |
739s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1325:16
739s      |
739s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1335:16
739s      |
739s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1345:16
739s      |
739s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/generics.rs:1354:16
739s      |
739s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:19:16
739s    |
739s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:20:20
739s    |
739s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
739s    |                    ^^^^^^^^^^^^^^^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:9:1
739s     |
739s 9   | / ast_enum_of_structs! {
739s 10  | |     /// Things that can appear directly inside of a module or scope.
739s 11  | |     ///
739s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
739s ...   |
739s 96  | |     }
739s 97  | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:103:16
739s     |
739s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:121:16
739s     |
739s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:137:16
739s     |
739s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:154:16
739s     |
739s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:167:16
739s     |
739s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:181:16
739s     |
739s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:201:16
739s     |
739s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:215:16
739s     |
739s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:229:16
739s     |
739s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:244:16
739s     |
739s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:263:16
739s     |
739s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:279:16
739s     |
739s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:299:16
739s     |
739s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:316:16
739s     |
739s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:333:16
739s     |
739s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:348:16
739s     |
739s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:477:16
739s     |
739s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:467:1
739s     |
739s 467 | / ast_enum_of_structs! {
739s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
739s 469 | |     ///
739s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
739s ...   |
739s 493 | |     }
739s 494 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:500:16
739s     |
739s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:512:16
739s     |
739s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:522:16
739s     |
739s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:534:16
739s     |
739s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:544:16
739s     |
739s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:561:16
739s     |
739s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:562:20
739s     |
739s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
739s     |                    ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:551:1
739s     |
739s 551 | / ast_enum_of_structs! {
739s 552 | |     /// An item within an `extern` block.
739s 553 | |     ///
739s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
739s ...   |
739s 600 | |     }
739s 601 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:607:16
739s     |
739s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:620:16
739s     |
739s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:637:16
739s     |
739s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:651:16
739s     |
739s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:669:16
739s     |
739s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:670:20
739s     |
739s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
739s     |                    ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:659:1
739s     |
739s 659 | / ast_enum_of_structs! {
739s 660 | |     /// An item declaration within the definition of a trait.
739s 661 | |     ///
739s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
739s ...   |
739s 708 | |     }
739s 709 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:715:16
739s     |
739s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:731:16
739s     |
739s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:744:16
739s     |
739s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:761:16
739s     |
739s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:779:16
739s     |
739s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:780:20
739s     |
739s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
739s     |                    ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:769:1
739s     |
739s 769 | / ast_enum_of_structs! {
739s 770 | |     /// An item within an impl block.
739s 771 | |     ///
739s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
739s ...   |
739s 818 | |     }
739s 819 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:825:16
739s     |
739s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:844:16
739s     |
739s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:858:16
739s     |
739s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:876:16
739s     |
739s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:889:16
739s     |
739s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:927:16
739s     |
739s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:923:1
739s     |
739s 923 | / ast_enum_of_structs! {
739s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
739s 925 | |     ///
739s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
739s ...   |
739s 938 | |     }
739s 939 | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:949:16
739s     |
739s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:93:15
739s    |
739s 93 |         #[cfg(syn_no_non_exhaustive)]
739s    |               ^^^^^^^^^^^^^^^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:381:19
739s     |
739s 381 |             #[cfg(syn_no_non_exhaustive)]
739s     |                   ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:597:15
739s     |
739s 597 |         #[cfg(syn_no_non_exhaustive)]
739s     |               ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:705:15
739s     |
739s 705 |         #[cfg(syn_no_non_exhaustive)]
739s     |               ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:815:15
739s     |
739s 815 |         #[cfg(syn_no_non_exhaustive)]
739s     |               ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:976:16
739s     |
739s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1237:16
739s      |
739s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1264:16
739s      |
739s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1305:16
739s      |
739s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1338:16
739s      |
739s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1352:16
739s      |
739s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1401:16
739s      |
739s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1419:16
739s      |
739s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1500:16
739s      |
739s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1535:16
739s      |
739s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1564:16
739s      |
739s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1584:16
739s      |
739s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1680:16
739s      |
739s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1722:16
739s      |
739s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1745:16
739s      |
739s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1827:16
739s      |
739s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1843:16
739s      |
739s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1859:16
739s      |
739s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1903:16
739s      |
739s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1921:16
739s      |
739s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1971:16
739s      |
739s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1995:16
739s      |
739s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2019:16
739s      |
739s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2070:16
739s      |
739s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2144:16
739s      |
739s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2200:16
739s      |
739s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2260:16
739s      |
739s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2290:16
739s      |
739s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2319:16
739s      |
739s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2392:16
739s      |
739s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2410:16
739s      |
739s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2522:16
739s      |
739s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2603:16
739s      |
739s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2628:16
739s      |
739s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2668:16
739s      |
739s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2726:16
739s      |
739s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:1817:23
739s      |
739s 1817 |                 #[cfg(syn_no_non_exhaustive)]
739s      |                       ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2251:23
739s      |
739s 2251 |                 #[cfg(syn_no_non_exhaustive)]
739s      |                       ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2592:27
739s      |
739s 2592 |                     #[cfg(syn_no_non_exhaustive)]
739s      |                           ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2771:16
739s      |
739s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2787:16
739s      |
739s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2799:16
739s      |
739s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2815:16
739s      |
739s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2830:16
739s      |
739s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2843:16
739s      |
739s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2861:16
739s      |
739s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2873:16
739s      |
739s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2888:16
739s      |
739s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2903:16
739s      |
739s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2929:16
739s      |
739s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2942:16
739s      |
739s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2964:16
739s      |
739s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:2979:16
739s      |
739s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3001:16
739s      |
739s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3023:16
739s      |
739s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3034:16
739s      |
739s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3043:16
739s      |
739s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3050:16
739s      |
739s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3059:16
739s      |
739s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3066:16
739s      |
739s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3075:16
739s      |
739s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3091:16
739s      |
739s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3110:16
739s      |
739s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3130:16
739s      |
739s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3139:16
739s      |
739s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3155:16
739s      |
739s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3177:16
739s      |
739s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3193:16
739s      |
739s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3202:16
739s      |
739s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3212:16
739s      |
739s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3226:16
739s      |
739s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3237:16
739s      |
739s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3273:16
739s      |
739s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/item.rs:3301:16
739s      |
739s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/file.rs:80:16
739s    |
739s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/file.rs:93:16
739s    |
739s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/file.rs:118:16
739s     |
739s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lifetime.rs:127:16
739s     |
739s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lifetime.rs:145:16
739s     |
739s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:629:12
739s     |
739s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:640:12
739s     |
739s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:652:12
739s     |
739s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:14:1
739s     |
739s 14  | / ast_enum_of_structs! {
739s 15  | |     /// A Rust literal such as a string or integer or boolean.
739s 16  | |     ///
739s 17  | |     /// # Syntax tree enum
739s ...   |
739s 48  | |     }
739s 49  | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:666:20
739s     |
739s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                    ^^^^^^^
739s ...
739s 703 | lit_extra_traits!(LitStr);
739s     | ------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:676:20
739s     |
739s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 703 | lit_extra_traits!(LitStr);
739s     | ------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:684:20
739s     |
739s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 703 | lit_extra_traits!(LitStr);
739s     | ------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:666:20
739s     |
739s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                    ^^^^^^^
739s ...
739s 704 | lit_extra_traits!(LitByteStr);
739s     | ----------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:676:20
739s     |
739s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 704 | lit_extra_traits!(LitByteStr);
739s     | ----------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:684:20
739s     |
739s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 704 | lit_extra_traits!(LitByteStr);
739s     | ----------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:666:20
739s     |
739s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                    ^^^^^^^
739s ...
739s 705 | lit_extra_traits!(LitByte);
739s     | -------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:676:20
739s     |
739s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 705 | lit_extra_traits!(LitByte);
739s     | -------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:684:20
739s     |
739s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 705 | lit_extra_traits!(LitByte);
739s     | -------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:666:20
739s     |
739s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                    ^^^^^^^
739s ...
739s 706 | lit_extra_traits!(LitChar);
739s     | -------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:676:20
739s     |
739s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 706 | lit_extra_traits!(LitChar);
739s     | -------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:684:20
739s     |
739s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 706 | lit_extra_traits!(LitChar);
739s     | -------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:666:20
739s     |
739s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                    ^^^^^^^
739s ...
739s 707 | lit_extra_traits!(LitInt);
739s     | ------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:676:20
739s     |
739s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 707 | lit_extra_traits!(LitInt);
739s     | ------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:684:20
739s     |
739s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 707 | lit_extra_traits!(LitInt);
739s     | ------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:666:20
739s     |
739s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |                    ^^^^^^^
739s ...
739s 708 | lit_extra_traits!(LitFloat);
739s     | --------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:676:20
739s     |
739s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 708 | lit_extra_traits!(LitFloat);
739s     | --------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:684:20
739s     |
739s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                    ^^^^^^^
739s ...
739s 708 | lit_extra_traits!(LitFloat);
739s     | --------------------------- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:170:16
739s     |
739s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:200:16
739s     |
739s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:557:16
739s     |
739s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:567:16
739s     |
739s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:577:16
739s     |
739s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:587:16
739s     |
739s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:597:16
739s     |
739s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:607:16
739s     |
739s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:617:16
739s     |
739s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:744:16
739s     |
739s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:816:16
739s     |
739s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:827:16
739s     |
739s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:838:16
739s     |
739s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:849:16
739s     |
739s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:860:16
739s     |
739s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:871:16
739s     |
739s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:882:16
739s     |
739s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:900:16
739s     |
739s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:907:16
739s     |
739s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:914:16
739s     |
739s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:921:16
739s     |
739s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:928:16
739s     |
739s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:935:16
739s     |
739s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:942:16
739s     |
739s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lit.rs:1568:15
739s      |
739s 1568 |         #[cfg(syn_no_negative_literal_parse)]
739s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/mac.rs:15:16
739s    |
739s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/mac.rs:29:16
739s    |
739s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/mac.rs:137:16
739s     |
739s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/mac.rs:145:16
739s     |
739s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/mac.rs:177:16
739s     |
739s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/mac.rs:201:16
739s     |
739s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:8:16
739s   |
739s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
739s   |                ^^^^^^^
739s   |
739s   = help: consider using a Cargo feature instead
739s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s            [lints.rust]
739s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:37:16
739s    |
739s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:57:16
739s    |
739s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:70:16
739s    |
739s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:83:16
739s    |
739s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:95:16
739s    |
739s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/derive.rs:231:16
739s     |
739s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/op.rs:6:16
739s   |
739s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s   |                ^^^^^^^
739s   |
739s   = help: consider using a Cargo feature instead
739s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s            [lints.rust]
739s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/op.rs:72:16
739s    |
739s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/op.rs:130:16
739s     |
739s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/op.rs:165:16
739s     |
739s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/op.rs:188:16
739s     |
739s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/op.rs:224:16
739s     |
739s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:7:16
739s   |
739s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s   |                ^^^^^^^
739s   |
739s   = help: consider using a Cargo feature instead
739s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s            [lints.rust]
739s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:19:16
739s    |
739s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:39:16
739s    |
739s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:136:16
739s     |
739s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:147:16
739s     |
739s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:109:20
739s     |
739s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                    ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:312:16
739s     |
739s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:321:16
739s     |
739s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/stmt.rs:336:16
739s     |
739s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:16:16
739s    |
739s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:17:20
739s    |
739s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
739s    |                    ^^^^^^^^^^^^^^^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:5:1
739s     |
739s 5   | / ast_enum_of_structs! {
739s 6   | |     /// The possible types that a Rust value could have.
739s 7   | |     ///
739s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
739s ...   |
739s 88  | |     }
739s 89  | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:96:16
739s    |
739s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:110:16
739s     |
739s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:128:16
739s     |
739s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:141:16
739s     |
739s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:153:16
739s     |
739s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:164:16
739s     |
739s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:175:16
739s     |
739s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:186:16
739s     |
739s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:199:16
739s     |
739s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:211:16
739s     |
739s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:225:16
739s     |
739s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:239:16
739s     |
739s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:252:16
739s     |
739s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:264:16
739s     |
739s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:276:16
739s     |
739s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:288:16
739s     |
739s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:311:16
739s     |
739s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:323:16
739s     |
739s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:85:15
739s    |
739s 85 |         #[cfg(syn_no_non_exhaustive)]
739s    |               ^^^^^^^^^^^^^^^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:342:16
739s     |
739s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:656:16
739s     |
739s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:667:16
739s     |
739s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:680:16
739s     |
739s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:703:16
739s     |
739s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:716:16
739s     |
739s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:777:16
739s     |
739s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:786:16
739s     |
739s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:795:16
739s     |
739s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:828:16
739s     |
739s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:837:16
739s     |
739s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:887:16
739s     |
739s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:895:16
739s     |
739s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:949:16
739s     |
739s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:992:16
739s     |
739s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1003:16
739s      |
739s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1024:16
739s      |
739s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1098:16
739s      |
739s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1108:16
739s      |
739s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:357:20
739s     |
739s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                    ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:869:20
739s     |
739s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                    ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:904:20
739s     |
739s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                    ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:958:20
739s     |
739s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                    ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1128:16
739s      |
739s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1137:16
739s      |
739s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1148:16
739s      |
739s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1162:16
739s      |
739s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1172:16
739s      |
739s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1193:16
739s      |
739s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1200:16
739s      |
739s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1209:16
739s      |
739s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1216:16
739s      |
739s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1224:16
739s      |
739s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1232:16
739s      |
739s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1241:16
739s      |
739s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1250:16
739s      |
739s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1257:16
739s      |
739s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1264:16
739s      |
739s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1277:16
739s      |
739s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1289:16
739s      |
739s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/ty.rs:1297:16
739s      |
739s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:16:16
739s    |
739s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:17:20
739s    |
739s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
739s    |                    ^^^^^^^^^^^^^^^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/macros.rs:155:20
739s     |
739s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                      ^^^^^^^
739s     |
739s    ::: /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:5:1
739s     |
739s 5   | / ast_enum_of_structs! {
739s 6   | |     /// A pattern in a local binding, function signature, match expression, or
739s 7   | |     /// various other places.
739s 8   | |     ///
739s ...   |
739s 97  | |     }
739s 98  | | }
739s     | |_- in this macro invocation
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:104:16
739s     |
739s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:119:16
739s     |
739s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:136:16
739s     |
739s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:147:16
739s     |
739s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:158:16
739s     |
739s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:176:16
739s     |
739s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:188:16
739s     |
739s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:201:16
739s     |
739s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:214:16
739s     |
739s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:225:16
739s     |
739s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:237:16
739s     |
739s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:251:16
739s     |
739s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:263:16
739s     |
739s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:275:16
739s     |
739s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:288:16
739s     |
739s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:302:16
739s     |
739s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:94:15
739s    |
739s 94 |         #[cfg(syn_no_non_exhaustive)]
739s    |               ^^^^^^^^^^^^^^^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s        Dirty markup5ever v0.11.0: dependency info changed
739s    Compiling markup5ever v0.11.0
739s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern phf_codegen=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:318:16
739s     |
739s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:769:16
739s     |
739s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:777:16
739s     |
739s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:791:16
739s     |
739s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:807:16
739s     |
739s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:816:16
739s     |
739s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:826:16
739s     |
739s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:834:16
739s     |
739s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:844:16
739s     |
739s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:853:16
739s     |
739s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:863:16
739s     |
739s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:871:16
739s     |
739s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:879:16
739s     |
739s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:889:16
739s     |
739s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:899:16
739s     |
739s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:907:16
739s     |
739s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/pat.rs:916:16
739s     |
739s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:9:16
739s   |
739s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s   |                ^^^^^^^
739s   |
739s   = help: consider using a Cargo feature instead
739s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s            [lints.rust]
739s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:35:16
739s    |
739s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:67:16
739s    |
739s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s    |                ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:105:16
739s     |
739s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:130:16
739s     |
739s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:144:16
739s     |
739s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:157:16
739s     |
739s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:171:16
739s     |
739s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:201:16
739s     |
739s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:218:16
739s     |
739s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:225:16
739s     |
739s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:358:16
739s     |
739s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:385:16
739s     |
739s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:397:16
739s     |
739s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:430:16
739s     |
739s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:442:16
739s     |
739s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:505:20
739s     |
739s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                    ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:569:20
739s     |
739s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                    ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:591:20
739s     |
739s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                    ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:693:16
739s     |
739s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:701:16
739s     |
739s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:709:16
739s     |
739s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:724:16
739s     |
739s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:752:16
739s     |
739s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:793:16
739s     |
739s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:802:16
739s     |
739s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/path.rs:811:16
739s     |
739s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:371:12
739s     |
739s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:386:12
739s     |
739s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:395:12
739s     |
739s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:408:12
739s     |
739s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:422:12
739s     |
739s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:1012:12
739s      |
739s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:54:15
739s    |
739s 54 |     #[cfg(not(syn_no_const_vec_new))]
739s    |               ^^^^^^^^^^^^^^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:63:11
739s    |
739s 63 |     #[cfg(syn_no_const_vec_new)]
739s    |           ^^^^^^^^^^^^^^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:267:16
739s     |
739s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:288:16
739s     |
739s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:325:16
739s     |
739s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:346:16
739s     |
739s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:1060:16
739s      |
739s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/punctuated.rs:1071:16
739s      |
739s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
739s      |                ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse_quote.rs:68:12
739s    |
739s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse_quote.rs:100:12
739s     |
739s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
739s     |
739s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/lib.rs:763:16
739s     |
739s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
739s     |                ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:1133:15
739s      |
739s 1133 |         #[cfg(syn_no_non_exhaustive)]
739s      |               ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:1719:15
739s      |
739s 1719 |         #[cfg(syn_no_non_exhaustive)]
739s      |               ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:1873:15
739s      |
739s 1873 |         #[cfg(syn_no_non_exhaustive)]
739s      |               ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:1978:15
739s      |
739s 1978 |         #[cfg(syn_no_non_exhaustive)]
739s      |               ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:2499:15
739s      |
739s 2499 |         #[cfg(syn_no_non_exhaustive)]
739s      |               ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:2899:15
739s      |
739s 2899 |         #[cfg(syn_no_non_exhaustive)]
739s      |               ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/fold.rs:2984:15
739s      |
739s 2984 |         #[cfg(syn_no_non_exhaustive)]
739s      |               ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:7:12
739s   |
739s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s   |            ^^^^^^^
739s   |
739s   = help: consider using a Cargo feature instead
739s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s            [lints.rust]
739s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:17:12
739s    |
739s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:29:12
739s    |
739s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:43:12
739s    |
739s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:46:12
739s    |
739s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:53:12
739s    |
739s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:66:12
739s    |
739s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:77:12
739s    |
739s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:80:12
739s    |
739s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:87:12
739s    |
739s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:98:12
739s    |
739s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:108:12
739s     |
739s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:120:12
739s     |
739s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:135:12
739s     |
739s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:146:12
739s     |
739s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:157:12
739s     |
739s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:168:12
739s     |
739s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:179:12
739s     |
739s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:189:12
739s     |
739s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:202:12
739s     |
739s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:282:12
739s     |
739s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:293:12
739s     |
739s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:305:12
739s     |
739s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:317:12
739s     |
739s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:329:12
739s     |
739s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:341:12
739s     |
739s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:353:12
739s     |
739s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:364:12
739s     |
739s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:375:12
739s     |
739s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:387:12
739s     |
739s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:399:12
739s     |
739s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:411:12
739s     |
739s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:428:12
739s     |
739s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:439:12
739s     |
739s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:451:12
739s     |
739s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:466:12
739s     |
739s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:477:12
739s     |
739s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:490:12
739s     |
739s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:502:12
739s     |
739s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:515:12
739s     |
739s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:525:12
739s     |
739s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:537:12
739s     |
739s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:547:12
739s     |
739s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:560:12
739s     |
739s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:575:12
739s     |
739s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:586:12
739s     |
739s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:597:12
739s     |
739s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:609:12
739s     |
739s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:622:12
739s     |
739s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:635:12
739s     |
739s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:646:12
739s     |
739s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:660:12
739s     |
739s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:671:12
739s     |
739s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:682:12
739s     |
739s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:693:12
739s     |
739s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:705:12
739s     |
739s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:716:12
739s     |
739s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:727:12
739s     |
739s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:740:12
739s     |
739s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:751:12
739s     |
739s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:764:12
739s     |
739s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:776:12
739s     |
739s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:788:12
739s     |
739s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:799:12
739s     |
739s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:809:12
739s     |
739s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:819:12
739s     |
739s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:830:12
739s     |
739s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:840:12
739s     |
739s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:855:12
739s     |
739s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:867:12
739s     |
739s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:878:12
739s     |
739s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:894:12
739s     |
739s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:907:12
739s     |
739s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:920:12
739s     |
739s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:930:12
739s     |
739s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:941:12
739s     |
739s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:953:12
739s     |
739s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:968:12
739s     |
739s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:986:12
739s     |
739s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:997:12
739s     |
739s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1010:12
739s      |
739s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1027:12
739s      |
739s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1037:12
739s      |
739s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1064:12
739s      |
739s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1081:12
739s      |
739s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1096:12
739s      |
739s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1111:12
739s      |
739s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1123:12
739s      |
739s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1135:12
739s      |
739s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1152:12
739s      |
739s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1164:12
739s      |
739s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1177:12
739s      |
739s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1191:12
739s      |
739s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1209:12
739s      |
739s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1224:12
739s      |
739s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1243:12
739s      |
739s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1259:12
739s      |
739s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1275:12
739s      |
739s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1289:12
739s      |
739s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1303:12
739s      |
739s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1313:12
739s      |
739s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1324:12
739s      |
739s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1339:12
739s      |
739s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1349:12
739s      |
739s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1362:12
739s      |
739s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1374:12
739s      |
739s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1385:12
739s      |
739s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1395:12
739s      |
739s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1406:12
739s      |
739s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1417:12
739s      |
739s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1428:12
739s      |
739s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1440:12
739s      |
739s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1450:12
739s      |
739s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1461:12
739s      |
739s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1487:12
739s      |
739s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1498:12
739s      |
739s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1511:12
739s      |
739s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1521:12
739s      |
739s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1531:12
739s      |
739s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1542:12
739s      |
739s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1553:12
739s      |
739s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1565:12
739s      |
739s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1577:12
739s      |
739s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1587:12
739s      |
739s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1598:12
739s      |
739s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1611:12
739s      |
739s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1622:12
739s      |
739s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1633:12
739s      |
739s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1645:12
739s      |
739s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1655:12
739s      |
739s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1665:12
739s      |
739s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1678:12
739s      |
739s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1688:12
739s      |
739s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1699:12
739s      |
739s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1710:12
739s      |
739s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1722:12
739s      |
739s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1735:12
739s      |
739s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1738:12
739s      |
739s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1745:12
739s      |
739s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1757:12
739s      |
739s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1767:12
739s      |
739s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1786:12
739s      |
739s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1798:12
739s      |
739s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1810:12
739s      |
739s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1813:12
739s      |
739s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1820:12
739s      |
739s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1835:12
739s      |
739s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1850:12
739s      |
739s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1861:12
739s      |
739s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1873:12
739s      |
739s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1889:12
739s      |
739s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1914:12
739s      |
739s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1926:12
739s      |
739s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1942:12
739s      |
739s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1952:12
739s      |
739s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1962:12
739s      |
739s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1971:12
739s      |
739s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1978:12
739s      |
739s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1987:12
739s      |
739s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2001:12
739s      |
739s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2011:12
739s      |
739s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2021:12
739s      |
739s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2031:12
739s      |
739s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2043:12
739s      |
739s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2055:12
739s      |
739s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2065:12
739s      |
739s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2075:12
739s      |
739s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2085:12
739s      |
739s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2088:12
739s      |
739s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2095:12
739s      |
739s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2104:12
739s      |
739s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2114:12
739s      |
739s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2123:12
739s      |
739s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2134:12
739s      |
739s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2145:12
739s      |
739s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2158:12
739s      |
739s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2168:12
739s      |
739s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2180:12
739s      |
739s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2189:12
739s      |
739s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2198:12
739s      |
739s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2210:12
739s      |
739s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2222:12
739s      |
739s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:2232:12
739s      |
739s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:276:23
739s     |
739s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
739s     |                       ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:849:19
739s     |
739s 849 |             #[cfg(syn_no_non_exhaustive)]
739s     |                   ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:962:19
739s     |
739s 962 |             #[cfg(syn_no_non_exhaustive)]
739s     |                   ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1058:19
739s      |
739s 1058 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1481:19
739s      |
739s 1481 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1829:19
739s      |
739s 1829 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/clone.rs:1908:19
739s      |
739s 1908 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:8:12
739s   |
739s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s   |            ^^^^^^^
739s   |
739s   = help: consider using a Cargo feature instead
739s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s            [lints.rust]
739s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:11:12
739s    |
739s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:18:12
739s    |
739s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:21:12
739s    |
739s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:28:12
739s    |
739s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:31:12
739s    |
739s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:39:12
739s    |
739s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:42:12
739s    |
739s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:53:12
739s    |
739s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:56:12
739s    |
739s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:64:12
739s    |
739s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:67:12
739s    |
739s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:74:12
739s    |
739s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:77:12
739s    |
739s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:114:12
739s     |
739s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:117:12
739s     |
739s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:124:12
739s     |
739s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:127:12
739s     |
739s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:134:12
739s     |
739s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:137:12
739s     |
739s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:144:12
739s     |
739s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:147:12
739s     |
739s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:155:12
739s     |
739s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:158:12
739s     |
739s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:165:12
739s     |
739s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:168:12
739s     |
739s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:180:12
739s     |
739s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:183:12
739s     |
739s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:190:12
739s     |
739s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:193:12
739s     |
739s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:200:12
739s     |
739s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:203:12
739s     |
739s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:210:12
739s     |
739s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:213:12
739s     |
739s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:221:12
739s     |
739s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:224:12
739s     |
739s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:305:12
739s     |
739s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:308:12
739s     |
739s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:315:12
739s     |
739s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:318:12
739s     |
739s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:325:12
739s     |
739s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:328:12
739s     |
739s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:336:12
739s     |
739s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:339:12
739s     |
739s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:347:12
739s     |
739s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:350:12
739s     |
739s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:357:12
739s     |
739s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:360:12
739s     |
739s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:368:12
739s     |
739s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:371:12
739s     |
739s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:379:12
739s     |
739s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:382:12
739s     |
739s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:389:12
739s     |
739s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:392:12
739s     |
739s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:399:12
739s     |
739s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:402:12
739s     |
739s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:409:12
739s     |
739s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:412:12
739s     |
739s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:419:12
739s     |
739s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:422:12
739s     |
739s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:432:12
739s     |
739s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:435:12
739s     |
739s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:442:12
739s     |
739s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:445:12
739s     |
739s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:453:12
739s     |
739s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:456:12
739s     |
739s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:464:12
739s     |
739s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:467:12
739s     |
739s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:474:12
739s     |
739s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:477:12
739s     |
739s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:486:12
739s     |
739s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:489:12
739s     |
739s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:496:12
739s     |
739s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:499:12
739s     |
739s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:506:12
739s     |
739s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:509:12
739s     |
739s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:516:12
739s     |
739s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:519:12
739s     |
739s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:526:12
739s     |
739s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:529:12
739s     |
739s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:536:12
739s     |
739s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:539:12
739s     |
739s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:546:12
739s     |
739s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:549:12
739s     |
739s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:558:12
739s     |
739s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:561:12
739s     |
739s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:568:12
739s     |
739s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:571:12
739s     |
739s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:578:12
739s     |
739s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:581:12
739s     |
739s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:589:12
739s     |
739s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:592:12
739s     |
739s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:600:12
739s     |
739s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:603:12
739s     |
739s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:610:12
739s     |
739s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:613:12
739s     |
739s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:620:12
739s     |
739s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:623:12
739s     |
739s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:632:12
739s     |
739s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:635:12
739s     |
739s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:642:12
739s     |
739s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:645:12
739s     |
739s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:652:12
739s     |
739s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:655:12
739s     |
739s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:662:12
739s     |
739s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:665:12
739s     |
739s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:672:12
739s     |
739s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:675:12
739s     |
739s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:682:12
739s     |
739s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:685:12
739s     |
739s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:692:12
739s     |
739s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:695:12
739s     |
739s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:703:12
739s     |
739s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:706:12
739s     |
739s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:713:12
739s     |
739s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:716:12
739s     |
739s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:724:12
739s     |
739s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:727:12
739s     |
739s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:735:12
739s     |
739s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:738:12
739s     |
739s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:746:12
739s     |
739s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:749:12
739s     |
739s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:761:12
739s     |
739s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:764:12
739s     |
739s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:771:12
739s     |
739s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:774:12
739s     |
739s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:781:12
739s     |
739s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:784:12
739s     |
739s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:792:12
739s     |
739s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:795:12
739s     |
739s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:806:12
739s     |
739s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:809:12
739s     |
739s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:825:12
739s     |
739s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:828:12
739s     |
739s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:835:12
739s     |
739s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:838:12
739s     |
739s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:846:12
739s     |
739s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:849:12
739s     |
739s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:858:12
739s     |
739s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:861:12
739s     |
739s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:868:12
739s     |
739s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:871:12
739s     |
739s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:895:12
739s     |
739s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:898:12
739s     |
739s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:914:12
739s     |
739s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:917:12
739s     |
739s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:931:12
739s     |
739s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:934:12
739s     |
739s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:942:12
739s     |
739s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:945:12
739s     |
739s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:961:12
739s     |
739s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:964:12
739s     |
739s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:973:12
739s     |
739s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:976:12
739s     |
739s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:984:12
739s     |
739s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:987:12
739s     |
739s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:996:12
739s     |
739s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:999:12
739s     |
739s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1008:12
739s      |
739s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1011:12
739s      |
739s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1039:12
739s      |
739s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1042:12
739s      |
739s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1050:12
739s      |
739s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1053:12
739s      |
739s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1061:12
739s      |
739s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1064:12
739s      |
739s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1072:12
739s      |
739s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1075:12
739s      |
739s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1083:12
739s      |
739s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1086:12
739s      |
739s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1093:12
739s      |
739s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1096:12
739s      |
739s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1106:12
739s      |
739s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1109:12
739s      |
739s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1117:12
739s      |
739s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1120:12
739s      |
739s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1128:12
739s      |
739s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1131:12
739s      |
739s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1139:12
739s      |
739s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1142:12
739s      |
739s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1151:12
739s      |
739s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1154:12
739s      |
739s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1163:12
739s      |
739s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1166:12
739s      |
739s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1177:12
739s      |
739s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1180:12
739s      |
739s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1188:12
739s      |
739s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1191:12
739s      |
739s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1199:12
739s      |
739s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1202:12
739s      |
739s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1210:12
739s      |
739s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1213:12
739s      |
739s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1221:12
739s      |
739s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1224:12
739s      |
739s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1231:12
739s      |
739s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1234:12
739s      |
739s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1241:12
739s      |
739s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1243:12
739s      |
739s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1261:12
739s      |
739s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1263:12
739s      |
739s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1269:12
739s      |
739s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1271:12
739s      |
739s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1273:12
739s      |
739s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1275:12
739s      |
739s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1277:12
739s      |
739s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1279:12
739s      |
739s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1282:12
739s      |
739s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1285:12
739s      |
739s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1292:12
739s      |
739s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1295:12
739s      |
739s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1303:12
739s      |
739s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1306:12
739s      |
739s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1318:12
739s      |
739s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1321:12
739s      |
739s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1333:12
739s      |
739s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1336:12
739s      |
739s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1343:12
739s      |
739s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1346:12
739s      |
739s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1353:12
739s      |
739s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1356:12
739s      |
739s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1363:12
739s      |
739s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1366:12
739s      |
739s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1377:12
739s      |
739s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1380:12
739s      |
739s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1387:12
739s      |
739s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1390:12
739s      |
739s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1417:12
739s      |
739s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1420:12
739s      |
739s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1427:12
739s      |
739s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1430:12
739s      |
739s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1439:12
739s      |
739s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1442:12
739s      |
739s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1449:12
739s      |
739s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1452:12
739s      |
739s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1459:12
739s      |
739s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1462:12
739s      |
739s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1470:12
739s      |
739s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1473:12
739s      |
739s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1480:12
739s      |
739s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1483:12
739s      |
739s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1491:12
739s      |
739s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1494:12
739s      |
739s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1502:12
739s      |
739s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1505:12
739s      |
739s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1512:12
739s      |
739s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1515:12
739s      |
739s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1522:12
739s      |
739s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1525:12
739s      |
739s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1533:12
739s      |
739s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1536:12
739s      |
739s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1543:12
739s      |
739s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1546:12
739s      |
739s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1553:12
739s      |
739s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1556:12
739s      |
739s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1563:12
739s      |
739s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1566:12
739s      |
739s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1573:12
739s      |
739s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1576:12
739s      |
739s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1583:12
739s      |
739s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1586:12
739s      |
739s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1604:12
739s      |
739s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1607:12
739s      |
739s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1614:12
739s      |
739s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1617:12
739s      |
739s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1624:12
739s      |
739s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1627:12
739s      |
739s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1634:12
739s      |
739s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1637:12
739s      |
739s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1645:12
739s      |
739s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1648:12
739s      |
739s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1656:12
739s      |
739s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1659:12
739s      |
739s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1670:12
739s      |
739s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1673:12
739s      |
739s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1681:12
739s      |
739s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1684:12
739s      |
739s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1695:12
739s      |
739s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1698:12
739s      |
739s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1709:12
739s      |
739s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1712:12
739s      |
739s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1725:12
739s      |
739s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1728:12
739s      |
739s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1736:12
739s      |
739s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1739:12
739s      |
739s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1750:12
739s      |
739s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1753:12
739s      |
739s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1769:12
739s      |
739s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1772:12
739s      |
739s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1780:12
739s      |
739s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1783:12
739s      |
739s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1791:12
739s      |
739s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1794:12
739s      |
739s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1802:12
739s      |
739s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1805:12
739s      |
739s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1814:12
739s      |
739s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1817:12
739s      |
739s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1843:12
739s      |
739s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1846:12
739s      |
739s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1853:12
739s      |
739s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1856:12
739s      |
739s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1865:12
739s      |
739s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1868:12
739s      |
739s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1875:12
739s      |
739s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1878:12
739s      |
739s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1885:12
739s      |
739s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1888:12
739s      |
739s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1895:12
739s      |
739s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1898:12
739s      |
739s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1905:12
739s      |
739s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1908:12
739s      |
739s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1915:12
739s      |
739s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1918:12
739s      |
739s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1927:12
739s      |
739s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1930:12
739s      |
739s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1945:12
739s      |
739s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1948:12
739s      |
739s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1955:12
739s      |
739s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1958:12
739s      |
739s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1965:12
739s      |
739s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1968:12
739s      |
739s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1976:12
739s      |
739s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1979:12
739s      |
739s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1987:12
739s      |
739s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1990:12
739s      |
739s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:1997:12
739s      |
739s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2000:12
739s      |
739s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2007:12
739s      |
739s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2010:12
739s      |
739s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2017:12
739s      |
739s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2020:12
739s      |
739s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2032:12
739s      |
739s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2035:12
739s      |
739s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2042:12
739s      |
739s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2045:12
739s      |
739s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2052:12
739s      |
739s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2055:12
739s      |
739s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2062:12
739s      |
739s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2065:12
739s      |
739s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2072:12
739s      |
739s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2075:12
739s      |
739s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2082:12
739s      |
739s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2085:12
739s      |
739s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2099:12
739s      |
739s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2102:12
739s      |
739s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2109:12
739s      |
739s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2112:12
739s      |
739s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2120:12
739s      |
739s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2123:12
739s      |
739s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2130:12
739s      |
739s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2133:12
739s      |
739s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2140:12
739s      |
739s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2143:12
739s      |
739s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2150:12
739s      |
739s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2153:12
739s      |
739s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2168:12
739s      |
739s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2171:12
739s      |
739s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2178:12
739s      |
739s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/eq.rs:2181:12
739s      |
739s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:9:12
739s   |
739s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s   |            ^^^^^^^
739s   |
739s   = help: consider using a Cargo feature instead
739s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s            [lints.rust]
739s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:19:12
739s    |
739s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:30:12
739s    |
739s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:44:12
739s    |
739s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:61:12
739s    |
739s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:73:12
739s    |
739s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:85:12
739s    |
739s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:180:12
739s     |
739s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:191:12
739s     |
739s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:201:12
739s     |
739s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:211:12
739s     |
739s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:225:12
739s     |
739s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:236:12
739s     |
739s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:259:12
739s     |
739s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:269:12
739s     |
739s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:280:12
739s     |
739s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:290:12
739s     |
739s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:304:12
739s     |
739s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:507:12
739s     |
739s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:518:12
739s     |
739s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:530:12
739s     |
739s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:543:12
739s     |
739s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:555:12
739s     |
739s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:566:12
739s     |
739s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:579:12
739s     |
739s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:591:12
739s     |
739s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:602:12
739s     |
739s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:614:12
739s     |
739s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:626:12
739s     |
739s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:638:12
739s     |
739s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:654:12
739s     |
739s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:665:12
739s     |
739s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:677:12
739s     |
739s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:691:12
739s     |
739s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:702:12
739s     |
739s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:715:12
739s     |
739s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:727:12
739s     |
739s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:739:12
739s     |
739s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:750:12
739s     |
739s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:762:12
739s     |
739s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:773:12
739s     |
739s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:785:12
739s     |
739s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:799:12
739s     |
739s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:810:12
739s     |
739s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:822:12
739s     |
739s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:835:12
739s     |
739s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:847:12
739s     |
739s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:859:12
739s     |
739s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:870:12
739s     |
739s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:884:12
739s     |
739s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:895:12
739s     |
739s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:906:12
739s     |
739s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:917:12
739s     |
739s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:929:12
739s     |
739s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:941:12
739s     |
739s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:952:12
739s     |
739s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:965:12
739s     |
739s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:976:12
739s     |
739s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:990:12
739s     |
739s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1003:12
739s      |
739s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1016:12
739s      |
739s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1038:12
739s      |
739s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1048:12
739s      |
739s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1058:12
739s      |
739s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1070:12
739s      |
739s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1089:12
739s      |
739s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1122:12
739s      |
739s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1134:12
739s      |
739s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1146:12
739s      |
739s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1160:12
739s      |
739s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1172:12
739s      |
739s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1203:12
739s      |
739s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1222:12
739s      |
739s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1245:12
739s      |
739s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1258:12
739s      |
739s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1291:12
739s      |
739s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1306:12
739s      |
739s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1318:12
739s      |
739s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1332:12
739s      |
739s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1347:12
739s      |
739s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1428:12
739s      |
739s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1442:12
739s      |
739s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1456:12
739s      |
739s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1469:12
739s      |
739s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1482:12
739s      |
739s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1494:12
739s      |
739s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1510:12
739s      |
739s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1523:12
739s      |
739s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1536:12
739s      |
739s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1550:12
739s      |
739s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1565:12
739s      |
739s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1580:12
739s      |
739s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1598:12
739s      |
739s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1612:12
739s      |
739s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1626:12
739s      |
739s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1640:12
739s      |
739s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1653:12
739s      |
739s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1663:12
739s      |
739s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1675:12
739s      |
739s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1717:12
739s      |
739s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1727:12
739s      |
739s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1739:12
739s      |
739s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1751:12
739s      |
739s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1771:12
739s      |
739s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1794:12
739s      |
739s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1805:12
739s      |
739s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1816:12
739s      |
739s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1826:12
739s      |
739s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1845:12
739s      |
739s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1856:12
739s      |
739s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1933:12
739s      |
739s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1944:12
739s      |
739s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1958:12
739s      |
739s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1969:12
739s      |
739s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1980:12
739s      |
739s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1992:12
739s      |
739s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2004:12
739s      |
739s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2017:12
739s      |
739s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2029:12
739s      |
739s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2039:12
739s      |
739s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2050:12
739s      |
739s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2063:12
739s      |
739s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2074:12
739s      |
739s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2086:12
739s      |
739s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2098:12
739s      |
739s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2108:12
739s      |
739s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2119:12
739s      |
739s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2141:12
739s      |
739s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2152:12
739s      |
739s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2163:12
739s      |
739s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2174:12
739s      |
739s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2186:12
739s      |
739s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2198:12
739s      |
739s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2215:12
739s      |
739s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2227:12
739s      |
739s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2245:12
739s      |
739s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2263:12
739s      |
739s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2290:12
739s      |
739s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2303:12
739s      |
739s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2320:12
739s      |
739s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2353:12
739s      |
739s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2366:12
739s      |
739s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2378:12
739s      |
739s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2391:12
739s      |
739s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2406:12
739s      |
739s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2479:12
739s      |
739s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2490:12
739s      |
739s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2505:12
739s      |
739s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2515:12
739s      |
739s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2525:12
739s      |
739s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2533:12
739s      |
739s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2543:12
739s      |
739s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2551:12
739s      |
739s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2566:12
739s      |
739s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2585:12
739s      |
739s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2595:12
739s      |
739s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2606:12
739s      |
739s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2618:12
739s      |
739s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2630:12
739s      |
739s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2640:12
739s      |
739s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2651:12
739s      |
739s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2661:12
739s      |
739s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2681:12
739s      |
739s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2689:12
739s      |
739s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2699:12
739s      |
739s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2709:12
739s      |
739s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2720:12
739s      |
739s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2731:12
739s      |
739s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2762:12
739s      |
739s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2772:12
739s      |
739s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2785:12
739s      |
739s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2793:12
739s      |
739s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2801:12
739s      |
739s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2812:12
739s      |
739s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2838:12
739s      |
739s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2848:12
739s      |
739s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:501:23
739s     |
739s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
739s     |                       ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1116:19
739s      |
739s 1116 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1285:19
739s      |
739s 1285 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1422:19
739s      |
739s 1422 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:1927:19
739s      |
739s 1927 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2347:19
739s      |
739s 2347 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/hash.rs:2473:19
739s      |
739s 2473 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s  --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:7:12
739s   |
739s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s   |            ^^^^^^^
739s   |
739s   = help: consider using a Cargo feature instead
739s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s            [lints.rust]
739s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:17:12
739s    |
739s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:29:12
739s    |
739s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:43:12
739s    |
739s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:57:12
739s    |
739s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:70:12
739s    |
739s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:81:12
739s    |
739s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:229:12
739s     |
739s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:240:12
739s     |
739s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:250:12
739s     |
739s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:262:12
739s     |
739s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:277:12
739s     |
739s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:288:12
739s     |
739s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:311:12
739s     |
739s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:322:12
739s     |
739s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:333:12
739s     |
739s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:343:12
739s     |
739s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:356:12
739s     |
739s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:596:12
739s     |
739s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:607:12
739s     |
739s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:619:12
739s     |
739s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:631:12
739s     |
739s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:643:12
739s     |
739s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:655:12
739s     |
739s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:667:12
739s     |
739s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:678:12
739s     |
739s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:689:12
739s     |
739s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:701:12
739s     |
739s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:713:12
739s     |
739s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:725:12
739s     |
739s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:742:12
739s     |
739s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:753:12
739s     |
739s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:765:12
739s     |
739s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:780:12
739s     |
739s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:791:12
739s     |
739s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:804:12
739s     |
739s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:816:12
739s     |
739s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:829:12
739s     |
739s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:839:12
739s     |
739s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:851:12
739s     |
739s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:861:12
739s     |
739s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:874:12
739s     |
739s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:889:12
739s     |
739s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:900:12
739s     |
739s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:911:12
739s     |
739s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:923:12
739s     |
739s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:936:12
739s     |
739s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:949:12
739s     |
739s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:960:12
739s     |
739s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:974:12
739s     |
739s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:985:12
739s     |
739s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:996:12
739s     |
739s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s     |            ^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1007:12
739s      |
739s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1019:12
739s      |
739s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1030:12
739s      |
739s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1041:12
739s      |
739s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1054:12
739s      |
739s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1065:12
739s      |
739s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1078:12
739s      |
739s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1090:12
739s      |
739s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1102:12
739s      |
739s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1121:12
739s      |
739s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1131:12
739s      |
739s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1141:12
739s      |
739s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1152:12
739s      |
739s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1170:12
739s      |
739s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1205:12
739s      |
739s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1217:12
739s      |
739s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1228:12
739s      |
739s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1244:12
739s      |
739s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1257:12
739s      |
739s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1290:12
739s      |
739s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1308:12
739s      |
739s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1331:12
739s      |
739s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1343:12
739s      |
739s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1378:12
739s      |
739s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1396:12
739s      |
739s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1407:12
739s      |
739s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1420:12
739s      |
739s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1437:12
739s      |
739s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1447:12
739s      |
739s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1542:12
739s      |
739s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1559:12
739s      |
739s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1574:12
739s      |
739s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1589:12
739s      |
739s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1601:12
739s      |
739s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1613:12
739s      |
739s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1630:12
739s      |
739s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1642:12
739s      |
739s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1655:12
739s      |
739s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1669:12
739s      |
739s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1687:12
739s      |
739s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1702:12
739s      |
739s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1721:12
739s      |
739s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1737:12
739s      |
739s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1753:12
739s      |
739s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1767:12
739s      |
739s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1781:12
739s      |
739s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1790:12
739s      |
739s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1800:12
739s      |
739s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1811:12
739s      |
739s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1859:12
739s      |
739s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1872:12
739s      |
739s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1884:12
739s      |
739s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1907:12
739s      |
739s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1925:12
739s      |
739s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1948:12
739s      |
739s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1959:12
739s      |
739s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1970:12
739s      |
739s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1982:12
739s      |
739s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2000:12
739s      |
739s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2011:12
739s      |
739s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2101:12
739s      |
739s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2112:12
739s      |
739s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2125:12
739s      |
739s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2135:12
739s      |
739s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2145:12
739s      |
739s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2156:12
739s      |
739s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2167:12
739s      |
739s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2179:12
739s      |
739s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2191:12
739s      |
739s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2201:12
739s      |
739s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2212:12
739s      |
739s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2225:12
739s      |
739s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2236:12
739s      |
739s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2247:12
739s      |
739s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2259:12
739s      |
739s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2269:12
739s      |
739s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2279:12
739s      |
739s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2298:12
739s      |
739s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2308:12
739s      |
739s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2319:12
739s      |
739s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2330:12
739s      |
739s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2342:12
739s      |
739s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2355:12
739s      |
739s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2373:12
739s      |
739s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2385:12
739s      |
739s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2400:12
739s      |
739s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2419:12
739s      |
739s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2448:12
739s      |
739s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2460:12
739s      |
739s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2474:12
739s      |
739s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2509:12
739s      |
739s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2524:12
739s      |
739s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2535:12
739s      |
739s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2547:12
739s      |
739s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2563:12
739s      |
739s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2648:12
739s      |
739s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2660:12
739s      |
739s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2676:12
739s      |
739s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2686:12
739s      |
739s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2696:12
739s      |
739s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2705:12
739s      |
739s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2714:12
739s      |
739s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2723:12
739s      |
739s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2737:12
739s      |
739s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2755:12
739s      |
739s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2765:12
739s      |
739s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2775:12
739s      |
739s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2787:12
739s      |
739s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2799:12
739s      |
739s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2809:12
739s      |
739s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2819:12
739s      |
739s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2829:12
739s      |
739s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2852:12
739s      |
739s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2861:12
739s      |
739s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2871:12
739s      |
739s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2880:12
739s      |
739s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2891:12
739s      |
739s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2902:12
739s      |
739s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2935:12
739s      |
739s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2945:12
739s      |
739s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2957:12
739s      |
739s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2966:12
739s      |
739s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2975:12
739s      |
739s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2987:12
739s      |
739s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:3011:12
739s      |
739s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:3021:12
739s      |
739s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s    --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:590:23
739s     |
739s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
739s     |                       ^^^^^^^^^^^^^^^^^^^^^
739s     |
739s     = help: consider using a Cargo feature instead
739s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s              [lints.rust]
739s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1199:19
739s      |
739s 1199 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1372:19
739s      |
739s 1372 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:1536:19
739s      |
739s 1536 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2095:19
739s      |
739s 2095 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2503:19
739s      |
739s 2503 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/gen/debug.rs:2642:19
739s      |
739s 2642 |             #[cfg(syn_no_non_exhaustive)]
739s      |                   ^^^^^^^^^^^^^^^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1065:12
739s      |
739s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1072:12
739s      |
739s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1083:12
739s      |
739s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1090:12
739s      |
739s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1100:12
739s      |
739s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1116:12
739s      |
739s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1126:12
739s      |
739s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1291:12
739s      |
739s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1299:12
739s      |
739s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1303:12
739s      |
739s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s     --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/parse.rs:1311:12
739s      |
739s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s      |            ^^^^^^^
739s      |
739s      = help: consider using a Cargo feature instead
739s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s               [lints.rust]
739s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/reserved.rs:29:12
739s    |
739s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
739s warning: unexpected `cfg` condition name: `doc_cfg`
739s   --> /tmp/tmp.dO8UwfTqtG/registry/syn-1.0.109/src/reserved.rs:39:12
739s    |
739s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
739s    |            ^^^^^^^
739s    |
739s    = help: consider using a Cargo feature instead
739s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
739s             [lints.rust]
739s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
739s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
739s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
739s 
740s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/debug/deps:/tmp/tmp.dO8UwfTqtG/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.dO8UwfTqtG/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
742s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern log=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
742s warning: unexpected `cfg` condition value: `heap_size`
742s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
742s     |
742s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
742s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
742s     |
742s     = note: no expected values for `feature`
742s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
742s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
742s     = note: `#[warn(unexpected_cfgs)]` on by default
742s 
744s        Dirty xml5ever v0.17.0: dependency info changed
744s    Compiling xml5ever v0.17.0
744s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern log=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
744s warning: unexpected `cfg` condition name: `trace_tokenizer`
744s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
744s     |
744s 551 | #[cfg(trace_tokenizer)]
744s     |       ^^^^^^^^^^^^^^^
744s     |
744s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
744s     = help: consider using a Cargo feature instead
744s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
744s              [lints.rust]
744s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
744s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
744s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
744s     = note: `#[warn(unexpected_cfgs)]` on by default
744s 
744s warning: unexpected `cfg` condition name: `trace_tokenizer`
744s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
744s     |
744s 557 | #[cfg(not(trace_tokenizer))]
744s     |           ^^^^^^^^^^^^^^^
744s     |
744s     = help: consider using a Cargo feature instead
744s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
744s              [lints.rust]
744s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
744s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
744s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
744s 
744s warning: unexpected `cfg` condition name: `for_c`
744s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
744s     |
744s 171 |         if opts.profile && cfg!(for_c) {
744s     |                                 ^^^^^
744s     |
744s     = help: consider using a Cargo feature instead
744s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
744s              [lints.rust]
744s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
744s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
744s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
744s 
744s warning: unexpected `cfg` condition name: `for_c`
744s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
744s      |
744s 1110 |     #[cfg(for_c)]
744s      |           ^^^^^
744s      |
744s      = help: consider using a Cargo feature instead
744s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
744s               [lints.rust]
744s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
744s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
744s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
744s 
744s warning: unexpected `cfg` condition name: `for_c`
744s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
744s      |
744s 1115 |     #[cfg(not(for_c))]
744s      |               ^^^^^
744s      |
744s      = help: consider using a Cargo feature instead
744s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
744s               [lints.rust]
744s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
744s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
744s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
744s 
744s warning: unexpected `cfg` condition name: `for_c`
744s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
744s     |
744s 257 |     #[cfg(not(for_c))]
744s     |               ^^^^^
744s     |
744s     = help: consider using a Cargo feature instead
744s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
744s              [lints.rust]
744s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
744s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
744s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
744s 
744s warning: unexpected `cfg` condition name: `for_c`
744s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
744s     |
744s 268 |     #[cfg(for_c)]
744s     |           ^^^^^
744s     |
744s     = help: consider using a Cargo feature instead
744s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
744s              [lints.rust]
744s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
744s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
744s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
744s 
744s warning: unexpected `cfg` condition name: `for_c`
744s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
744s     |
744s 271 |     #[cfg(not(for_c))]
744s     |               ^^^^^
744s     |
744s     = help: consider using a Cargo feature instead
744s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
744s              [lints.rust]
744s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
744s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
744s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
744s 
745s warning: `markup5ever` (lib) generated 1 warning
746s warning: `xml5ever` (lib) generated 8 warnings
757s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
757s        Dirty html5ever v0.26.0: dependency info changed
757s    Compiling html5ever v0.26.0
757s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.dO8UwfTqtG/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern proc_macro2=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.dO8UwfTqtG/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
761s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/debug/deps:/tmp/tmp.dO8UwfTqtG/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.dO8UwfTqtG/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
761s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0/src/tree_builder/rules.rs
762s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps OUT_DIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.dO8UwfTqtG/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern log=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
762s warning: unexpected `cfg` condition name: `trace_tokenizer`
762s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
762s     |
762s 606 | #[cfg(trace_tokenizer)]
762s     |       ^^^^^^^^^^^^^^^
762s     |
762s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
762s     = help: consider using a Cargo feature instead
762s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
762s              [lints.rust]
762s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
762s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
762s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
762s     = note: `#[warn(unexpected_cfgs)]` on by default
762s 
762s warning: unexpected `cfg` condition name: `trace_tokenizer`
762s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
762s     |
762s 612 | #[cfg(not(trace_tokenizer))]
762s     |           ^^^^^^^^^^^^^^^
762s     |
762s     = help: consider using a Cargo feature instead
762s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
762s              [lints.rust]
762s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
762s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
762s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
762s 
764s        Dirty html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4): dependency info changed
764s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
764s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=890f755e95f76b34 -C extra-filename=-890f755e95f76b34 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern html5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
764s warning: unexpected `cfg` condition value: `clippy`
764s   --> src/lib.rs:50:13
764s    |
764s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
764s    |             ^^^^^^^^^^^^^^^^^^
764s    |
764s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
764s    = help: consider adding `clippy` as a feature in `Cargo.toml`
764s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
764s    = note: `#[warn(unexpected_cfgs)]` on by default
764s 
764s warning: unexpected `cfg` condition value: `clippy`
764s   --> src/lib.rs:51:13
764s    |
764s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
764s    |             ^^^^^^^^^^^^^^^^^^
764s    |
764s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
764s    = help: consider adding `clippy` as a feature in `Cargo.toml`
764s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
764s 
764s warning: unexpected `cfg` condition value: `clippy`
764s    --> src/render/text_renderer.rs:149:16
764s     |
764s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
764s     |                ^^^^^^^^^^^^^^^^^^
764s     |
764s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
764s     = help: consider adding `clippy` as a feature in `Cargo.toml`
764s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
764s 
764s warning: elided lifetime has a name
764s    --> src/render/text_renderer.rs:169:58
764s     |
764s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
764s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
764s     |
764s     = note: `#[warn(elided_named_lifetimes)]` on by default
764s 
764s warning: unexpected `cfg` condition value: `clippy`
764s     --> src/render/text_renderer.rs:1403:16
764s      |
764s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
764s      |                ^^^^^^^^^^^^^^^^^^
764s      |
764s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
764s      = help: consider adding `clippy` as a feature in `Cargo.toml`
764s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
764s 
764s warning: unexpected `cfg` condition value: `clippy`
764s     --> src/render/text_renderer.rs:1500:16
764s      |
764s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
764s      |                ^^^^^^^^^^^^^^^^^^
764s      |
764s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
764s      = help: consider adding `clippy` as a feature in `Cargo.toml`
764s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
764s 
764s warning: unexpected `cfg` condition value: `clippy`
764s     --> src/render/text_renderer.rs:1621:16
764s      |
764s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
764s      |                ^^^^^^^^^^^^^^^^^^
764s      |
764s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
764s      = help: consider adding `clippy` as a feature in `Cargo.toml`
764s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
764s 
764s warning: elided lifetime has a name
764s    --> src/lib.rs:492:68
764s     |
764s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
764s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
764s 
764s warning: `html5ever` (lib) generated 2 warnings
764s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=579479b2070544b7 -C extra-filename=-579479b2070544b7 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern argparse=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
769s warning: `html2text` (lib) generated 8 warnings
769s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=4be89cc59da5e1c1 -C extra-filename=-4be89cc59da5e1c1 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern argparse=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-890f755e95f76b34.rlib --extern html5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
769s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=256024950664bb1d -C extra-filename=-256024950664bb1d --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern argparse=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-890f755e95f76b34.rlib --extern html5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
769s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.dO8UwfTqtG/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=8ca70c7b33511858 -C extra-filename=-8ca70c7b33511858 --out-dir /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.dO8UwfTqtG/target/debug/deps --extern argparse=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-890f755e95f76b34.rlib --extern html5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.dO8UwfTqtG/registry=/usr/share/cargo/registry`
775s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
775s     Finished `test` profile [unoptimized + debuginfo] target(s) in 39.37s
775s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/html2text-579479b2070544b7`
775s 
775s running 69 tests
775s test tests::test_br ... ok
775s test tests::test_br2 ... ok
775s test tests::test_br3 ... ok
775s test tests::test_blockquote ... ok
775s test tests::test_controlchar ... ok
775s test tests::test_colspan ... ok
775s test tests::test_dl ... ok
775s test tests::test_div ... ok
775s test tests::test_finalise ... ok
775s test tests::test_h1 ... ok
775s test tests::test_h3 ... ok
775s test tests::test_empty_rows ... ok
775s test tests::test_em_strong ... ok
775s test tests::test_empty_cols ... ok
775s test tests::test_img_alt ... ok
775s test tests::test_issue_16 ... ok
775s test tests::test_header_width ... ok
775s test tests::test_link ... ok
775s test tests::test_issue_54_oob ... ok
775s test tests::test_link2 ... ok
775s test tests::test_link3 ... ok
775s test tests::test_link_id_longline ... ok
775s test tests::test_link_wrap ... ok
775s test tests::test_max_width ... ok
775s test tests::test_multi_parse ... ok
775s test tests::test_list_in_table ... ok
775s test tests::test_nbsp_indent ... ignored
775s test tests::test_ol_start ... ok
775s test tests::test_ol1 ... ok
775s test tests::test_ol_start_9 ... ok
775s test tests::test_ol2 ... ok
775s test tests::test_nested_table_2 ... ok
775s test tests::test_para ... ok
775s test tests::test_pre ... ok
775s test tests::test_para2 ... ok
775s test tests::test_ol_start_neg ... ok
775s test tests::test_nested_table_1 ... ok
775s test tests::test_pre_br ... ok
775s test tests::test_pre2 ... ok
775s test tests::test_pre_emptyline ... ok
775s test tests::test_pre_rich ... ok
775s test tests::test_pre_span ... ok
775s test tests::test_read_custom ... ok
775s test tests::test_pre_tab ... ok
775s test tests::test_read_rich ... ok
775s test tests::test_s ... ok
775s test tests::test_strip_nl ... ok
775s test tests::test_strip_nl2 ... ok
775s test tests::test_strip_nl_tbl ... ok
775s test tests::test_strip_nl_tbl_p ... ok
775s test tests::test_table ... ok
775s test tests::test_subblock ... ok
775s test tests::test_table_no_id ... ok
775s test tests::test_table_cell_id ... ok
775s test tests::test_table_row_id ... ok
775s test tests::test_table2 ... ok
775s test tests::test_table_table_id ... ok
775s test tests::test_table_vertical_rows ... ok
775s test tests::test_table_tbody_id ... ok
775s test tests::test_ul ... ok
775s test tests::test_trivial_decorator ... ok
775s test tests::test_thead ... ok
775s test tests::test_deeply_nested ... ok
775s test tests::test_wrap ... ok
775s test tests::test_wrap2 ... ok
775s test tests::test_unicode ... ok
775s test tests::test_wrap3 ... ok
775s test tests::test_unknown_element ... ok
775s test tests::test_deeply_nested_table ... ok
775s 
775s test result: ok. 68 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.52s
775s 
775s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps/tables-256024950664bb1d`
775s 
775s running 14 tests
775s test bench_empty ... ok
775s test bench_tab_1_1 ... ok
775s test bench_tab_2_2 ... ok
775s test bench_tab_1_2_depth_2 ... ok
775s test bench_tab_2_1_depth_2 ... ok
775s test bench_tab_1_3_depth_2 ... ok
775s test bench_tab_1_4_depth_2 ... ok
775s test bench_tab_2_depth_2 ... ok
775s test bench_tab_3_3 ... ok
775s test bench_tab_3_1_depth_2 ... ok
775s test bench_tab_4_4 ... ok
775s test bench_tab_5_5 ... ok
775s test bench_tab_4_1_depth_2 ... ok
775s test bench_tab_6_6 ... ok
775s 
775s test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
775s 
775s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/examples/html2term-4be89cc59da5e1c1`
775s 
775s running 0 tests
775s 
775s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
775s 
775s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.dO8UwfTqtG/target/armv7-unknown-linux-gnueabihf/debug/examples/html2text-8ca70c7b33511858`
775s 
775s running 0 tests
775s 
775s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
775s 
776s autopkgtest [01:33:52]: test librust-html2text-dev:default: -----------------------]
780s autopkgtest [01:33:56]: test librust-html2text-dev:default:  - - - - - - - - - - results - - - - - - - - - -
780s librust-html2text-dev:default PASS
784s autopkgtest [01:34:00]: test librust-html2text-dev:html_trace: preparing testbed
786s Reading package lists...
786s Building dependency tree...
786s Reading state information...
787s Starting pkgProblemResolver with broken count: 0
787s Starting 2 pkgProblemResolver with broken count: 0
787s Done
788s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
796s autopkgtest [01:34:12]: test librust-html2text-dev:html_trace: /usr/share/cargo/bin/cargo-auto-test html2text 0.4.4 --all-targets --no-default-features --features html_trace
796s autopkgtest [01:34:12]: test librust-html2text-dev:html_trace: [-----------------------
798s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
798s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
798s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
798s debian cargo wrapper: linking /usr/share/cargo/registry/* into /tmp/tmp.5yEu7hMjVE/registry/
798s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
798s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
798s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
798s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets', '--no-default-features', '--features', 'html_trace'],) {}
799s    Compiling proc-macro2 v1.0.92
799s    Compiling unicode-ident v1.0.13
799s    Compiling siphasher v1.0.1
799s    Compiling libc v0.2.169
799s    Compiling rand_core v0.6.4
799s    Compiling autocfg v1.1.0
799s    Compiling parking_lot_core v0.9.10
799s    Compiling scopeguard v1.2.0
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=9a6236b96fd63f3e -C extra-filename=-9a6236b96fd63f3e --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/build/proc-macro2-9a6236b96fd63f3e -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn`
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
799s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/libc-0.2.169/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=6d65ca6bb701d7bc -C extra-filename=-6d65ca6bb701d7bc --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/build/libc-6d65ca6bb701d7bc -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn`
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=scopeguard CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/scopeguard-1.2.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/scopeguard-1.2.0/Cargo.toml CARGO_PKG_AUTHORS=bluss CARGO_PKG_DESCRIPTION='A RAII scope guard that will run a given closure when it goes out of scope,
799s even if the code between panics (assuming unwinding panic).
799s 
799s Defines the macros `defer'\!'`, `defer_on_unwind'\!'`, `defer_on_success'\!'` as
799s shorthands for guards with one of the implemented strategies.
799s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=scopeguard CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/bluss/scopeguard' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.2.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name scopeguard --edition=2015 /tmp/tmp.5yEu7hMjVE/registry/scopeguard-1.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "use_std"))' -C metadata=2e8cfad038b686ac -C extra-filename=-2e8cfad038b686ac --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/parking_lot_core-0.9.10/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=9851c410b1f49c98 -C extra-filename=-9851c410b1f49c98 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/build/parking_lot_core-9851c410b1f49c98 -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn`
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=11ee5bba17d10eb6 -C extra-filename=-11ee5bba17d10eb6 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn`
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=autocfg CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/autocfg-1.1.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/autocfg-1.1.0/Cargo.toml CARGO_PKG_AUTHORS='Josh Stone <cuviper@gmail.com>' CARGO_PKG_DESCRIPTION='Automatic cfg for Rust compiler features' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=autocfg CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/autocfg' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.1.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name autocfg --edition=2015 /tmp/tmp.5yEu7hMjVE/registry/autocfg-1.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=37cdf8c5f5f83856 -C extra-filename=-37cdf8c5f5f83856 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn`
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/unicode-ident-1.0.13 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/unicode-ident-1.0.13/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cc8f6420615bf1ec -C extra-filename=-cc8f6420615bf1ec --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn`
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand_core CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/rand_core-0.6.4 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/rand_core-0.6.4/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Core random number generator traits and tools for implementation.
799s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand_core CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.6.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name rand_core --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/rand_core-0.6.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "getrandom", "serde", "serde1", "std"))' -C metadata=66a31dcc9cabe98e -C extra-filename=-66a31dcc9cabe98e --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn`
799s warning: unexpected `cfg` condition name: `doc_cfg`
799s   --> /tmp/tmp.5yEu7hMjVE/registry/rand_core-0.6.4/src/lib.rs:38:13
799s    |
799s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
799s    |             ^^^^^^^
799s    |
799s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
799s    = help: consider using a Cargo feature instead
799s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
799s             [lints.rust]
799s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
799s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
799s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s    = note: `#[warn(unexpected_cfgs)]` on by default
799s 
799s    Compiling smallvec v1.13.2
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=smallvec CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/smallvec-1.13.2 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/smallvec-1.13.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION=''\''Small vector'\'' optimization: store up to a small number of items on the stack' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=smallvec CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/rust-smallvec' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.13.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=13 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name smallvec --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/smallvec-1.13.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "const_generics", "const_new", "debugger_visualizer", "drain_filter", "drain_keep_rest", "may_dangle", "serde", "specialization", "union", "write"))' -C metadata=6f31f00f4037b846 -C extra-filename=-6f31f00f4037b846 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
799s    Compiling serde v1.0.217
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/serde-1.0.217/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=fa705b3e5db43cb7 -C extra-filename=-fa705b3e5db43cb7 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/build/serde-fa705b3e5db43cb7 -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn`
799s warning: `rand_core` (lib) generated 1 warning
799s    Compiling phf_shared v0.11.2
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=08621bfdb4cf5c3c -C extra-filename=-08621bfdb4cf5c3c --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern siphasher=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libsiphasher-11ee5bba17d10eb6.rmeta --cap-lints warn`
799s    Compiling rand v0.8.5
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Random number generators and other randomness functionality.
799s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name rand --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="small_rng"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "getrandom", "libc", "log", "min_const_gen", "nightly", "rand_chacha", "serde", "serde1", "small_rng", "std", "std_rng"))' -C metadata=711bbb26c0db2430 -C extra-filename=-711bbb26c0db2430 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern rand_core=/tmp/tmp.5yEu7hMjVE/target/debug/deps/librand_core-66a31dcc9cabe98e.rmeta --cap-lints warn`
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/debug/deps:/tmp/tmp.5yEu7hMjVE/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.5yEu7hMjVE/target/debug/build/parking_lot_core-9851c410b1f49c98/build-script-build`
799s [parking_lot_core 0.9.10] cargo:rerun-if-changed=build.rs
799s    Compiling cfg-if v1.0.0
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=cfg_if CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/cfg-if-1.0.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/cfg-if-1.0.0/Cargo.toml CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A macro to ergonomically define an item depending on a large number of #[cfg]
799s parameters. Structured like an if-else chain, the first matching branch is the
799s item that gets emitted.
799s ' CARGO_PKG_HOMEPAGE='https://github.com/alexcrichton/cfg-if' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cfg-if CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/alexcrichton/cfg-if' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name cfg_if --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/cfg-if-1.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("core"))' -C metadata=2bd93fac8fdcc592 -C extra-filename=-2bd93fac8fdcc592 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
799s    Compiling new_debug_unreachable v1.0.4
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=debug_unreachable CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/new_debug_unreachable-1.0.4 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/new_debug_unreachable-1.0.4/Cargo.toml CARGO_PKG_AUTHORS='Matt Brubeck <mbrubeck@limpet.net>:Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='panic in debug, intrinsics::unreachable() in release (fork of debug_unreachable)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=new_debug_unreachable CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/mbrubeck/rust-debug-unreachable' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.4 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name debug_unreachable --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/new_debug_unreachable-1.0.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=402e3374f4aecfdf -C extra-filename=-402e3374f4aecfdf --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
799s warning: unexpected `cfg` condition value: `simd_support`
799s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/lib.rs:52:13
799s    |
799s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
799s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
799s    |
799s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s    = note: `#[warn(unexpected_cfgs)]` on by default
799s 
799s warning: unexpected `cfg` condition name: `doc_cfg`
799s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/lib.rs:53:13
799s    |
799s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
799s    |             ^^^^^^^
799s    |
799s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
799s    = help: consider using a Cargo feature instead
799s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
799s             [lints.rust]
799s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
799s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
799s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition name: `features`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
799s     |
799s 162 | #[cfg(features = "nightly")]
799s     |       ^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s help: there is a config with a similar name and value
799s     |
799s 162 | #[cfg(feature = "nightly")]
799s     |       ~~~~~~~
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:15:7
799s    |
799s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
799s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s    |
799s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:156:7
799s     |
799s 156 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:158:7
799s     |
799s 158 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:160:7
799s     |
799s 160 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:162:7
799s     |
799s 162 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:165:7
799s     |
799s 165 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:167:7
799s     |
799s 167 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:169:7
799s     |
799s 169 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:13:32
799s    |
799s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
799s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
799s    |
799s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:15:35
799s    |
799s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
799s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
799s    |
799s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:19:7
799s    |
799s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
799s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s    |
799s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:112:7
799s     |
799s 112 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:142:7
799s     |
799s 142 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:144:7
799s     |
799s 144 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:146:7
799s     |
799s 146 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:148:7
799s     |
799s 148 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:150:7
799s     |
799s 150 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:152:7
799s     |
799s 152 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:155:5
799s     |
799s 155 |     feature = "simd_support",
799s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:11:7
799s    |
799s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
799s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s    |
799s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:144:7
799s     |
799s 144 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition name: `std`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:235:11
799s     |
799s 235 | #[cfg(not(std))]
799s     |           ^^^ help: found config with similar value: `feature = "std"`
799s     |
799s     = help: consider using a Cargo feature instead
799s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
799s              [lints.rust]
799s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
799s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:363:7
799s     |
799s 363 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:423:7
799s     |
799s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
799s     |       ^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:424:7
799s     |
799s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
799s     |       ^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:425:7
799s     |
799s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
799s     |       ^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:426:7
799s     |
799s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
799s     |       ^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:427:7
799s     |
799s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
799s     |       ^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:428:7
799s     |
799s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
799s     |       ^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:429:7
799s     |
799s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
799s     |       ^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition name: `std`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:291:19
799s     |
799s 291 |         #[cfg(not(std))]
799s     |                   ^^^ help: found config with similar value: `feature = "std"`
799s ...
799s 359 | scalar_float_impl!(f32, u32);
799s     | ---------------------------- in this macro invocation
799s     |
799s     = help: consider using a Cargo feature instead
799s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
799s              [lints.rust]
799s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
799s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
799s 
799s warning: unexpected `cfg` condition name: `std`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:291:19
799s     |
799s 291 |         #[cfg(not(std))]
799s     |                   ^^^ help: found config with similar value: `feature = "std"`
799s ...
799s 360 | scalar_float_impl!(f64, u64);
799s     | ---------------------------- in this macro invocation
799s     |
799s     = help: consider using a Cargo feature instead
799s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
799s              [lints.rust]
799s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
799s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
799s     |
799s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
799s     |
799s 572 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
799s     |
799s 679 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
799s     |
799s 687 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
799s     |
799s 696 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
799s     |
799s 706 | #[cfg(feature = "simd_support")]
799s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s     |
799s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
799s      |
799s 1001 | #[cfg(feature = "simd_support")]
799s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s      |
799s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
799s      |
799s 1003 | #[cfg(feature = "simd_support")]
799s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s      |
799s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
799s      |
799s 1005 | #[cfg(feature = "simd_support")]
799s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s      |
799s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
799s      |
799s 1007 | #[cfg(feature = "simd_support")]
799s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s      |
799s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
799s      |
799s 1010 | #[cfg(feature = "simd_support")]
799s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s      |
799s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
799s      |
799s 1012 | #[cfg(feature = "simd_support")]
799s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s      |
799s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition value: `simd_support`
799s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
799s      |
799s 1014 | #[cfg(feature = "simd_support")]
799s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
799s      |
799s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
799s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
799s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition name: `doc_cfg`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/rng.rs:395:12
799s     |
799s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
799s     |            ^^^^^^^
799s     |
799s     = help: consider using a Cargo feature instead
799s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
799s              [lints.rust]
799s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
799s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition name: `doc_cfg`
799s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/rngs/mod.rs:99:12
799s    |
799s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
799s    |            ^^^^^^^
799s    |
799s    = help: consider using a Cargo feature instead
799s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
799s             [lints.rust]
799s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
799s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
799s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition name: `doc_cfg`
799s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/rngs/mod.rs:118:12
799s     |
799s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
799s     |            ^^^^^^^
799s     |
799s     = help: consider using a Cargo feature instead
799s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
799s              [lints.rust]
799s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
799s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
799s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s warning: unexpected `cfg` condition name: `doc_cfg`
799s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/rngs/small.rs:79:12
799s    |
799s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
799s    |            ^^^^^^^
799s    |
799s    = help: consider using a Cargo feature instead
799s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
799s             [lints.rust]
799s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
799s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
799s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
799s 
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=625878b8466a4a63 -C extra-filename=-625878b8466a4a63 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
799s    Compiling mac v0.1.1
799s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=mac CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/mac-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/mac-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='A collection of great and ubiqutitous macros.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=mac CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/reem/rust-mac.git' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name mac --edition=2015 /tmp/tmp.5yEu7hMjVE/registry/mac-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=25af641813595b3e -C extra-filename=-25af641813595b3e --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
800s    Compiling syn v1.0.109
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=e4c4a9798a89ac04 -C extra-filename=-e4c4a9798a89ac04 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/build/syn-e4c4a9798a89ac04 -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn`
800s    Compiling futf v0.1.5
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=futf CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/futf-0.1.5 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/futf-0.1.5/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <kmcallister@mozilla.com>' CARGO_PKG_DESCRIPTION='Handling fragments of UTF-8' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT / Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=futf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/futf' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name futf --edition=2015 /tmp/tmp.5yEu7hMjVE/registry/futf-0.1.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=49d27f2486c6ac2d -C extra-filename=-49d27f2486c6ac2d --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern mac=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern debug_unreachable=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
800s warning: `...` range patterns are deprecated
800s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
800s     |
800s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
800s     |                        ^^^ help: use `..=` for an inclusive range
800s     |
800s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
800s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
800s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
800s 
800s warning: `...` range patterns are deprecated
800s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
800s     |
800s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
800s     |                        ^^^ help: use `..=` for an inclusive range
800s     |
800s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
800s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
800s 
800s warning: `...` range patterns are deprecated
800s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
800s     |
800s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
800s     |                        ^^^ help: use `..=` for an inclusive range
800s     |
800s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
800s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
800s 
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/debug/deps:/tmp/tmp.5yEu7hMjVE/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.5yEu7hMjVE/target/debug/build/serde-fa705b3e5db43cb7/build-script-build`
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/debug/deps:/tmp/tmp.5yEu7hMjVE/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.5yEu7hMjVE/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
800s [serde 1.0.217] cargo:rerun-if-changed=build.rs
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_cstr)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_error)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_net)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_try_from)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_float_copysign)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_serde_derive)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic64)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
800s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out rustc --crate-name serde --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/serde-1.0.217/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=d9aa77812c0ebfed -C extra-filename=-d9aa77812c0ebfed --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
800s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
800s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
800s warning: `futf` (lib) generated 3 warnings
800s    Compiling utf-8 v0.7.6
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=utf8 CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/utf-8-0.7.6 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/utf-8-0.7.6/Cargo.toml CARGO_PKG_AUTHORS='Simon Sapin <simon.sapin@exyr.org>' CARGO_PKG_DESCRIPTION='Incremental, zero-copy UTF-8 decoding with error handling' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=utf-8 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/SimonSapin/rust-utf8' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.7.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name utf8 --edition=2015 /tmp/tmp.5yEu7hMjVE/registry/utf-8-0.7.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c58904f5a127335c -C extra-filename=-c58904f5a127335c --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
800s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
800s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern unicode_ident=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
800s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/debug/deps:/tmp/tmp.5yEu7hMjVE/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.5yEu7hMjVE/target/debug/build/libc-6d65ca6bb701d7bc/build-script-build`
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=f178a363f2646c99 -C extra-filename=-f178a363f2646c99 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern siphasher=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libsiphasher-625878b8466a4a63.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
800s [libc 0.2.169] cargo:rerun-if-changed=build.rs
800s [libc 0.2.169] cargo:rerun-if-env-changed=RUST_LIBC_UNSTABLE_FREEBSD_VERSION
800s [libc 0.2.169] cargo:rustc-cfg=freebsd11
800s [libc 0.2.169] cargo:rustc-cfg=gnu_time64_abi
800s [libc 0.2.169] cargo:rustc-cfg=libc_const_extern_fn
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(emscripten_new_stat_abi)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(espidf_time32)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd10)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd11)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd12)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd13)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd14)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd15)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(gnu_time64_abi)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_const_extern_fn)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_deny_warnings)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_thread_local)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_ctest)
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_env,values("illumos","wasi","aix","ohos"))
800s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=libc CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
800s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out rustc --crate-name libc --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/libc-0.2.169/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=90a63dff2fc605a2 -C extra-filename=-90a63dff2fc605a2 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry --cfg freebsd11 --cfg gnu_time64_abi --cfg libc_const_extern_fn --check-cfg 'cfg(emscripten_new_stat_abi)' --check-cfg 'cfg(espidf_time32)' --check-cfg 'cfg(freebsd10)' --check-cfg 'cfg(freebsd11)' --check-cfg 'cfg(freebsd12)' --check-cfg 'cfg(freebsd13)' --check-cfg 'cfg(freebsd14)' --check-cfg 'cfg(freebsd15)' --check-cfg 'cfg(gnu_time64_abi)' --check-cfg 'cfg(libc_const_extern_fn)' --check-cfg 'cfg(libc_deny_warnings)' --check-cfg 'cfg(libc_thread_local)' --check-cfg 'cfg(libc_ctest)' --check-cfg 'cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))' --check-cfg 'cfg(target_env,values("illumos","wasi","aix","ohos"))' --check-cfg 'cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))'`
800s    Compiling lock_api v0.4.12
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/lock_api-0.4.12/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=5be95607f0fc85aa -C extra-filename=-5be95607f0fc85aa --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/build/lock_api-5be95607f0fc85aa -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern autocfg=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libautocfg-37cdf8c5f5f83856.rlib --cap-lints warn`
800s    Compiling once_cell v1.20.2
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=once_cell CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/once_cell-1.20.2 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/once_cell-1.20.2/Cargo.toml CARGO_PKG_AUTHORS='Aleksey Kladov <aleksey.kladov@gmail.com>' CARGO_PKG_DESCRIPTION='Single assignment cells and lazy values.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=once_cell CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/matklad/once_cell' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=1.20.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=20 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name once_cell --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/once_cell-1.20.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="race"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "atomic-polyfill", "critical-section", "default", "parking_lot", "portable-atomic", "race", "std", "unstable"))' -C metadata=de9f6e5ee6bf722e -C extra-filename=-de9f6e5ee6bf722e --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_EXTRA_TRAITS=1 CARGO_FEATURE_FOLD=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/debug/deps:/tmp/tmp.5yEu7hMjVE/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/debug/build/syn-6dfb071f9d8d53af/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.5yEu7hMjVE/target/debug/build/syn-e4c4a9798a89ac04/build-script-build`
800s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
800s    Compiling precomputed-hash v0.1.1
800s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=precomputed_hash CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/precomputed-hash-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/precomputed-hash-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Emilio Cobos Álvarez <emilio@crisal.io>' CARGO_PKG_DESCRIPTION='A library intending to be a base dependency to expose a precomputed hash' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=precomputed-hash CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/emilio/precomputed-hash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name precomputed_hash --edition=2015 /tmp/tmp.5yEu7hMjVE/registry/precomputed-hash-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cecc9f9dba7e0316 -C extra-filename=-cecc9f9dba7e0316 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
801s    Compiling phf v0.11.2
801s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/phf-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/phf-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Runtime support for perfect hash function data structures' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name phf --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/phf-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "macros", "phf_macros", "serde", "std", "uncased", "unicase"))' -C metadata=2adc75dc0be3c904 -C extra-filename=-2adc75dc0be3c904 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern phf_shared=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
801s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry' CARGO_FEATURE_ATOMIC_USIZE=1 CARGO_FEATURE_DEFAULT=1 CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/debug/deps:/tmp/tmp.5yEu7hMjVE/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.5yEu7hMjVE/target/debug/build/lock_api-5be95607f0fc85aa/build-script-build`
801s    Compiling tendril v0.4.3
801s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tendril CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/tendril-0.4.3 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/tendril-0.4.3/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <mcallister.keegan@gmail.com>:Simon Sapin <simon.sapin@exyr.org>:Chris Morgan <me@chrismorgan.info>' CARGO_PKG_DESCRIPTION='Compact buffer/string type for zero-copy parsing' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=tendril CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/tendril' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.4.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name tendril --edition=2015 /tmp/tmp.5yEu7hMjVE/registry/tendril-0.4.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("bench", "encoding", "encoding_rs"))' -C metadata=6d2219d5b7bc2da0 -C extra-filename=-6d2219d5b7bc2da0 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern futf=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libfutf-49d27f2486c6ac2d.rmeta --extern mac=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern utf8=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libutf8-c58904f5a127335c.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
801s warning: trait `Float` is never used
801s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:238:18
801s     |
801s 238 | pub(crate) trait Float: Sized {
801s     |                  ^^^^^
801s     |
801s     = note: `#[warn(dead_code)]` on by default
801s 
801s warning: associated items `lanes`, `extract`, and `replace` are never used
801s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:247:8
801s     |
801s 245 | pub(crate) trait FloatAsSIMD: Sized {
801s     |                  ----------- associated items in this trait
801s 246 |     #[inline(always)]
801s 247 |     fn lanes() -> usize {
801s     |        ^^^^^
801s ...
801s 255 |     fn extract(self, index: usize) -> Self {
801s     |        ^^^^^^^
801s ...
801s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
801s     |        ^^^^^^^
801s 
801s warning: method `all` is never used
801s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:268:8
801s     |
801s 266 | pub(crate) trait BoolAsSIMD: Sized {
801s     |                  ---------- method in this trait
801s 267 |     fn any(self) -> bool;
801s 268 |     fn all(self) -> bool;
801s     |        ^^^
801s 
801s [lock_api 0.4.12] cargo:rustc-cfg=has_const_fn_trait_bound
801s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=lock_api CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out rustc --crate-name lock_api --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/lock_api-0.4.12/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=ca4f5b2deba972ae -C extra-filename=-ca4f5b2deba972ae --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern scopeguard=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libscopeguard-2e8cfad038b686ac.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry --cfg has_const_fn_trait_bound`
801s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
801s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
801s     |
801s 148 |     #[cfg(has_const_fn_trait_bound)]
801s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
801s     |
801s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
801s     = help: consider using a Cargo feature instead
801s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
801s              [lints.rust]
801s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
801s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
801s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
801s     = note: `#[warn(unexpected_cfgs)]` on by default
801s 
801s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
801s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
801s     |
801s 158 |     #[cfg(not(has_const_fn_trait_bound))]
801s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
801s     |
801s     = help: consider using a Cargo feature instead
801s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
801s              [lints.rust]
801s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
801s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
801s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
801s 
801s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
801s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
801s     |
801s 232 |     #[cfg(has_const_fn_trait_bound)]
801s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
801s     |
801s     = help: consider using a Cargo feature instead
801s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
801s              [lints.rust]
801s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
801s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
801s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
801s 
801s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
801s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
801s     |
801s 247 |     #[cfg(not(has_const_fn_trait_bound))]
801s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
801s     |
801s     = help: consider using a Cargo feature instead
801s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
801s              [lints.rust]
801s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
801s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
801s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
801s 
801s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
801s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
801s     |
801s 369 |     #[cfg(has_const_fn_trait_bound)]
801s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
801s     |
801s     = help: consider using a Cargo feature instead
801s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
801s              [lints.rust]
801s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
801s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
801s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
801s 
801s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
801s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
801s     |
801s 379 |     #[cfg(not(has_const_fn_trait_bound))]
801s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
801s     |
801s     = help: consider using a Cargo feature instead
801s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
801s              [lints.rust]
801s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
801s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
801s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
801s 
801s    Compiling phf_generator v0.11.2
801s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_generator CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/phf_generator-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/phf_generator-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='PHF generation logic' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_generator CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name phf_generator --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/phf_generator-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("criterion"))' -C metadata=e85c8509e8f17ae7 -C extra-filename=-e85c8509e8f17ae7 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern phf_shared=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern rand=/tmp/tmp.5yEu7hMjVE/target/debug/deps/librand-711bbb26c0db2430.rmeta --cap-lints warn`
801s    Compiling log v0.4.22
801s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=log CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/log-0.4.22 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/log-0.4.22/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='A lightweight logging facade for Rust
801s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=log CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/log' CARGO_PKG_RUST_VERSION=1.60.0 CARGO_PKG_VERSION=0.4.22 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=22 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name log --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/log-0.4.22/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("kv", "kv_serde", "kv_std", "kv_sval", "kv_unstable", "kv_unstable_serde", "kv_unstable_std", "kv_unstable_sval", "max_level_debug", "max_level_error", "max_level_info", "max_level_off", "max_level_trace", "max_level_warn", "release_max_level_debug", "release_max_level_error", "release_max_level_info", "release_max_level_off", "release_max_level_trace", "release_max_level_warn", "serde", "std", "sval", "sval_ref", "value-bag"))' -C metadata=fde16d24c04be12d -C extra-filename=-fde16d24c04be12d --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
801s warning: `rand` (lib) generated 55 warnings
801s    Compiling unicode-width v0.1.14
801s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_width CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/unicode-width-0.1.14 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/unicode-width-0.1.14/Cargo.toml CARGO_PKG_AUTHORS='kwantam <kwantam@gmail.com>:Manish Goregaokar <manishsmail@gmail.com>' CARGO_PKG_DESCRIPTION='Determine displayed width of `char` and `str` types
801s according to Unicode Standard Annex #11 rules.
801s ' CARGO_PKG_HOMEPAGE='https://github.com/unicode-rs/unicode-width' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-width CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/unicode-rs/unicode-width' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.14 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name unicode_width --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/unicode-width-0.1.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cjk"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("cjk", "default", "no_std"))' -C metadata=f87dd8624db8341b -C extra-filename=-f87dd8624db8341b --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
801s    Compiling phf_codegen v0.11.2
801s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_codegen CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/phf_codegen-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/phf_codegen-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Codegen library for PHF types' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_codegen CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name phf_codegen --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/phf_codegen-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c1e69db320b12cd1 -C extra-filename=-c1e69db320b12cd1 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern phf_generator=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --cap-lints warn`
801s    Compiling numtoa v0.2.4
801s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=numtoa CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/numtoa-0.2.4 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/numtoa-0.2.4/Cargo.toml CARGO_PKG_AUTHORS='Michael Aaron Murphy <mmstickman@gmail.com>' CARGO_PKG_DESCRIPTION='Convert numbers into stack-allocated byte arrays' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=numtoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.com/mmstick/numtoa' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name numtoa --edition=2015 /tmp/tmp.5yEu7hMjVE/registry/numtoa-0.2.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=4f546680b79230cb -C extra-filename=-4f546680b79230cb --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
801s warning: field `0` is never read
801s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
801s     |
801s 103 | pub struct GuardNoSend(*mut ());
801s     |            ----------- ^^^^^^^
801s     |            |
801s     |            field in this struct
801s     |
801s     = help: consider removing this field
801s     = note: `#[warn(dead_code)]` on by default
801s 
801s    Compiling quote v1.0.37
801s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern proc_macro2=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
801s warning: `lock_api` (lib) generated 7 warnings
801s    Compiling argparse v0.2.2
801s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=argparse CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/argparse-0.2.2 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/argparse-0.2.2/Cargo.toml CARGO_PKG_AUTHORS='Paul Colomiets <paul@colomiets.name>' CARGO_PKG_DESCRIPTION='Powerful command-line argument parsing library' CARGO_PKG_HOMEPAGE='http://github.com/tailhook/rust-argparse' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=argparse CARGO_PKG_README=README.rst CARGO_PKG_REPOSITORY='' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name argparse --edition=2015 /tmp/tmp.5yEu7hMjVE/registry/argparse-0.2.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3fd5e4b3efeaecf8 -C extra-filename=-3fd5e4b3efeaecf8 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
801s warning: anonymous parameters are deprecated and will be removed in the next edition
801s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
801s    |
801s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
801s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
801s    |
801s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
801s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
801s    = note: `#[warn(anonymous_parameters)]` on by default
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
801s     |
801s 839 |         try!(write!(self.buf, "  {}", arg.name));
801s     |         ^^^
801s     |
801s     = note: `#[warn(deprecated)]` on by default
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
801s     |
801s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
801s     |         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
801s     |
801s 852 |         try!(write!(self.buf, "\n"));
801s     |         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
801s     |
801s 842 |             try!(write!(self.buf, "\n"));
801s     |             ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
801s     |
801s 844 |                 try!(write!(self.buf, " "));
801s     |                 ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
801s     |
801s 848 |                 try!(write!(self.buf, " "));
801s     |                 ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
801s     |
801s 858 |         try!(write!(self.buf, "  "));
801s     |         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
801s     |
801s 861 |         try!(write!(self.buf, "{}", name));
801s     |         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
801s     |
801s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
801s     |         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
801s     |
801s 888 |         try!(write!(self.buf, "\n"));
801s     |         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
801s     |
801s 864 |             try!(write!(self.buf, ","));
801s     |             ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
801s     |
801s 865 |             try!(write!(self.buf, "{}", name));
801s     |             ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
801s     |
801s 871 |                 try!(write!(self.buf, " "));
801s     |                 ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
801s     |
801s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
801s     |                 ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
801s     |
801s 878 |             try!(write!(self.buf, "\n"));
801s     |             ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
801s     |
801s 880 |                 try!(write!(self.buf, " "));
801s     |                 ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
801s     |
801s 884 |                 try!(write!(self.buf, " "));
801s     |                 ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
801s     |
801s 893 |         try!(self.write_usage());
801s     |         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
801s     |
801s 894 |         try!(write!(self.buf, "\n"));
801s     |         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
801s     |
801s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
801s     |             ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
801s     |
801s 897 |             try!(write!(self.buf, "\n"));
801s     |             ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
801s     |
801s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
801s     |             ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
801s     |
801s 904 |                 try!(self.print_argument(&**arg));
801s     |                 ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
801s     |
801s 908 |                     try!(self.print_argument(&**opt));
801s     |                     ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
801s     |
801s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
801s     |             ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
801s     |
801s 918 |                 try!(self.print_option(&**opt));
801s     |                 ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
801s     |
801s 925 |         try!(write!(self.buf, "Usage:\n  "));
801s     |         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
801s     |
801s 926 |         try!(write!(self.buf, "{}", self.name));
801s     |         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
801s     |
801s 963 |         try!(write!(self.buf, "\n"));
801s     |         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
801s     |
801s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
801s     |                 ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
801s     |
801s 935 |                 try!(write!(self.buf, " "));
801s     |                 ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
801s     |
801s 939 |                 try!(write!(self.buf, "{}",
801s     |                 ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
801s     |
801s 937 |                     try!(write!(self.buf, "["));
801s     |                     ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
801s     |
801s 942 |                     try!(write!(self.buf, "]"));
801s     |                     ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
801s     |
801s 948 |                     try!(write!(self.buf, " "));
801s     |                     ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
801s     |
801s 952 |                     try!(write!(self.buf, "{}",
801s     |                     ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
801s     |
801s 950 |                         try!(write!(self.buf, "["));
801s     |                         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
801s     |
801s 955 |                         try!(write!(self.buf, " ...]"));
801s     |                         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
801s     |
801s 957 |                         try!(write!(self.buf, " [...]"));
801s     |                         ^^^
801s 
801s warning: unnecessary parentheses around match arm expression
801s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
801s    |
801s 38 |                 Some((idx, ch)) => ((idx, ch)),
801s    |                                    ^         ^
801s    |
801s    = note: `#[warn(unused_parens)]` on by default
801s help: remove these parentheses
801s    |
801s 38 -                 Some((idx, ch)) => ((idx, ch)),
801s 38 +                 Some((idx, ch)) => (idx, ch),
801s    |
801s 
801s warning: unnecessary parentheses around match arm expression
801s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
801s    |
801s 51 |                 Some((idx, ch)) => ((idx, ch)),
801s    |                                    ^         ^
801s    |
801s help: remove these parentheses
801s    |
801s 51 -                 Some((idx, ch)) => ((idx, ch)),
801s 51 +                 Some((idx, ch)) => (idx, ch),
801s    |
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
801s    |
801s 74 |             try!(buf.write(word.as_bytes()));
801s    |             ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
801s    |
801s 89 |         try!(buf.write(word.as_bytes()));
801s    |         ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
801s    |
801s 80 |             try!(buf.write(b"\n"));
801s    |             ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
801s    |
801s 82 |                 try!(buf.write(b" "));
801s    |                 ^^^
801s 
801s warning: use of deprecated macro `try`: use the `?` operator instead
801s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
801s    |
801s 86 |             try!(buf.write(b" "));
801s    |             ^^^
801s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
802s    |
802s 13 |     Flag(Box<IFlagAction + 'a>),
802s    |              ^^^^^^^^^^^^^^^^
802s    |
802s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s    = note: `#[warn(bare_trait_objects)]` on by default
802s help: if this is a dyn-compatible trait, use `dyn`
802s    |
802s 13 |     Flag(Box<dyn IFlagAction + 'a>),
802s    |              +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
802s    |
802s 14 |     Single(Box<IArgAction + 'a>),
802s    |                ^^^^^^^^^^^^^^^
802s    |
802s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s    |
802s 14 |     Single(Box<dyn IArgAction + 'a>),
802s    |                +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
802s    |
802s 15 |     Push(Box<IArgsAction + 'a>),
802s    |              ^^^^^^^^^^^^^^^^
802s    |
802s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s    |
802s 15 |     Push(Box<dyn IArgsAction + 'a>),
802s    |              +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
802s    |
802s 16 |     Many(Box<IArgsAction + 'a>),
802s    |              ^^^^^^^^^^^^^^^^
802s    |
802s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s    |
802s 16 |     Many(Box<dyn IArgsAction + 'a>),
802s    |              +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
802s    |
802s 84 |     action: Box<IArgAction + 'parser>,
802s    |                 ^^^^^^^^^^^^^^^^^^^^
802s    |
802s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s    |
802s 84 |     action: Box<dyn IArgAction + 'parser>,
802s    |                 +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
802s     |
802s 142 |     stderr: &'ctx mut (Write + 'ctx),
802s     |                        ^^^^^^^^^^^^
802s     |
802s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s     |
802s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
802s     |                        +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
802s     |
802s 817 |     buf: &'a mut (Write + 'a),
802s     |                   ^^^^^^^^^^
802s     |
802s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s     |
802s 817 |     buf: &'a mut (dyn Write + 'a),
802s     |                   +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
802s     |
802s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
802s     |                                                                        ^^^^^
802s     |
802s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s     |
802s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
802s     |                                                                        +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
802s     |
802s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
802s     |                                                       ^^^^^
802s     |
802s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s     |
802s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
802s     |                                                       +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
802s     |
802s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
802s     |                                                        ^^^^^
802s     |
802s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s     |
802s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
802s     |                                                        +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
802s     |
802s 740 |         stdout: &mut Write, stderr: &mut Write)
802s     |                      ^^^^^
802s     |
802s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s     |
802s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
802s     |                      +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
802s     |
802s 740 |         stdout: &mut Write, stderr: &mut Write)
802s     |                                          ^^^^^
802s     |
802s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s     |
802s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
802s     |                                          +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
802s     |
802s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
802s     |                                                                    ^^^^^
802s     |
802s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s     |
802s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
802s     |                                                                    +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
802s     |
802s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
802s     |                                                                          ^^^^^
802s     |
802s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s     |
802s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
802s     |                                                                          +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
802s     |
802s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
802s     |                                                                         ^^^^^
802s     |
802s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s     |
802s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
802s     |                                                                         +++
802s 
802s warning: trait objects without an explicit `dyn` are deprecated
802s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
802s    |
802s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
802s    |                            ^^^^^
802s    |
802s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
802s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
802s help: if this is a dyn-compatible trait, use `dyn`
802s    |
802s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
802s    |                            +++
802s 
802s    Compiling string_cache_codegen v0.5.2
802s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern phf_generator=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
802s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern proc_macro2=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
802s warning: panic message is not a string literal
802s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
802s     |
802s 555 |                       Some(ref y) => panic!(format!(
802s     |  ___________________________________________^
802s 556 | |                         "Option {} conflicts with option {}",
802s 557 | |                         name, y.name)),
802s     | |_____________________________________^
802s     |
802s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
802s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
802s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
802s     = note: `#[warn(non_fmt_panics)]` on by default
802s help: remove the `format!(..)` macro call
802s     |
802s 555 ~                     Some(ref y) => panic!(
802s 556 |                         "Option {} conflicts with option {}",
802s 557 ~                         name, y.name),
802s     |
802s 
803s warning: `fgetpos64` redeclared with a different signature
803s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
803s      |
803s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
803s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
803s      |
803s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
803s      |
803s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
803s      |                                ----------------------- `fgetpos64` previously declared here
803s      |
803s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
803s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
803s      = note: `#[warn(clashing_extern_declarations)]` on by default
803s 
803s warning: `fsetpos64` redeclared with a different signature
803s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
803s      |
803s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
803s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
803s      |
803s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
803s      |
803s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
803s      |                                ----------------------- `fsetpos64` previously declared here
803s      |
803s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
803s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:254:13
803s     |
803s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
803s     |             ^^^^^^^
803s     |
803s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: `#[warn(unexpected_cfgs)]` on by default
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:430:12
803s     |
803s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:434:12
803s     |
803s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:455:12
803s     |
803s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:804:12
803s     |
803s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:867:12
803s     |
803s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:887:12
803s     |
803s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:916:12
803s     |
803s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:959:12
803s     |
803s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/group.rs:136:12
803s     |
803s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/group.rs:214:12
803s     |
803s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/group.rs:269:12
803s     |
803s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:561:12
803s     |
803s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:569:12
803s     |
803s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:881:11
803s     |
803s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
803s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:883:7
803s     |
803s 883 | #[cfg(syn_omit_await_from_token_macro)]
803s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:394:24
803s     |
803s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                          ^^^^^^^
803s ...
803s 556 | / define_punctuation_structs! {
803s 557 | |     "_" pub struct Underscore/1 /// `_`
803s 558 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:398:24
803s     |
803s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                          ^^^^^^^
803s ...
803s 556 | / define_punctuation_structs! {
803s 557 | |     "_" pub struct Underscore/1 /// `_`
803s 558 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:406:24
803s     |
803s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 556 | / define_punctuation_structs! {
803s 557 | |     "_" pub struct Underscore/1 /// `_`
803s 558 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:414:24
803s     |
803s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 556 | / define_punctuation_structs! {
803s 557 | |     "_" pub struct Underscore/1 /// `_`
803s 558 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:418:24
803s     |
803s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 556 | / define_punctuation_structs! {
803s 557 | |     "_" pub struct Underscore/1 /// `_`
803s 558 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:426:24
803s     |
803s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 556 | / define_punctuation_structs! {
803s 557 | |     "_" pub struct Underscore/1 /// `_`
803s 558 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:271:24
803s     |
803s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                          ^^^^^^^
803s ...
803s 652 | / define_keywords! {
803s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
803s 654 | |     "as"          pub struct As           /// `as`
803s 655 | |     "async"       pub struct Async        /// `async`
803s ...   |
803s 704 | |     "yield"       pub struct Yield        /// `yield`
803s 705 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:275:24
803s     |
803s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                          ^^^^^^^
803s ...
803s 652 | / define_keywords! {
803s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
803s 654 | |     "as"          pub struct As           /// `as`
803s 655 | |     "async"       pub struct Async        /// `async`
803s ...   |
803s 704 | |     "yield"       pub struct Yield        /// `yield`
803s 705 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:283:24
803s     |
803s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 652 | / define_keywords! {
803s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
803s 654 | |     "as"          pub struct As           /// `as`
803s 655 | |     "async"       pub struct Async        /// `async`
803s ...   |
803s 704 | |     "yield"       pub struct Yield        /// `yield`
803s 705 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:291:24
803s     |
803s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 652 | / define_keywords! {
803s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
803s 654 | |     "as"          pub struct As           /// `as`
803s 655 | |     "async"       pub struct Async        /// `async`
803s ...   |
803s 704 | |     "yield"       pub struct Yield        /// `yield`
803s 705 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:295:24
803s     |
803s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 652 | / define_keywords! {
803s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
803s 654 | |     "as"          pub struct As           /// `as`
803s 655 | |     "async"       pub struct Async        /// `async`
803s ...   |
803s 704 | |     "yield"       pub struct Yield        /// `yield`
803s 705 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:303:24
803s     |
803s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 652 | / define_keywords! {
803s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
803s 654 | |     "as"          pub struct As           /// `as`
803s 655 | |     "async"       pub struct Async        /// `async`
803s ...   |
803s 704 | |     "yield"       pub struct Yield        /// `yield`
803s 705 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:309:24
803s     |
803s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                          ^^^^^^^
803s ...
803s 652 | / define_keywords! {
803s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
803s 654 | |     "as"          pub struct As           /// `as`
803s 655 | |     "async"       pub struct Async        /// `async`
803s ...   |
803s 704 | |     "yield"       pub struct Yield        /// `yield`
803s 705 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:317:24
803s     |
803s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                          ^^^^^^^
803s ...
803s 652 | / define_keywords! {
803s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
803s 654 | |     "as"          pub struct As           /// `as`
803s 655 | |     "async"       pub struct Async        /// `async`
803s ...   |
803s 704 | |     "yield"       pub struct Yield        /// `yield`
803s 705 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:444:24
803s     |
803s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                          ^^^^^^^
803s ...
803s 707 | / define_punctuation! {
803s 708 | |     "+"           pub struct Add/1        /// `+`
803s 709 | |     "+="          pub struct AddEq/2      /// `+=`
803s 710 | |     "&"           pub struct And/1        /// `&`
803s ...   |
803s 753 | |     "~"           pub struct Tilde/1      /// `~`
803s 754 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:452:24
803s     |
803s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                          ^^^^^^^
803s ...
803s 707 | / define_punctuation! {
803s 708 | |     "+"           pub struct Add/1        /// `+`
803s 709 | |     "+="          pub struct AddEq/2      /// `+=`
803s 710 | |     "&"           pub struct And/1        /// `&`
803s ...   |
803s 753 | |     "~"           pub struct Tilde/1      /// `~`
803s 754 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:394:24
803s     |
803s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                          ^^^^^^^
803s ...
803s 707 | / define_punctuation! {
803s 708 | |     "+"           pub struct Add/1        /// `+`
803s 709 | |     "+="          pub struct AddEq/2      /// `+=`
803s 710 | |     "&"           pub struct And/1        /// `&`
803s ...   |
803s 753 | |     "~"           pub struct Tilde/1      /// `~`
803s 754 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:398:24
803s     |
803s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                          ^^^^^^^
803s ...
803s 707 | / define_punctuation! {
803s 708 | |     "+"           pub struct Add/1        /// `+`
803s 709 | |     "+="          pub struct AddEq/2      /// `+=`
803s 710 | |     "&"           pub struct And/1        /// `&`
803s ...   |
803s 753 | |     "~"           pub struct Tilde/1      /// `~`
803s 754 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:406:24
803s     |
803s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 707 | / define_punctuation! {
803s 708 | |     "+"           pub struct Add/1        /// `+`
803s 709 | |     "+="          pub struct AddEq/2      /// `+=`
803s 710 | |     "&"           pub struct And/1        /// `&`
803s ...   |
803s 753 | |     "~"           pub struct Tilde/1      /// `~`
803s 754 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:414:24
803s     |
803s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 707 | / define_punctuation! {
803s 708 | |     "+"           pub struct Add/1        /// `+`
803s 709 | |     "+="          pub struct AddEq/2      /// `+=`
803s 710 | |     "&"           pub struct And/1        /// `&`
803s ...   |
803s 753 | |     "~"           pub struct Tilde/1      /// `~`
803s 754 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:418:24
803s     |
803s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 707 | / define_punctuation! {
803s 708 | |     "+"           pub struct Add/1        /// `+`
803s 709 | |     "+="          pub struct AddEq/2      /// `+=`
803s 710 | |     "&"           pub struct And/1        /// `&`
803s ...   |
803s 753 | |     "~"           pub struct Tilde/1      /// `~`
803s 754 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:426:24
803s     |
803s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 707 | / define_punctuation! {
803s 708 | |     "+"           pub struct Add/1        /// `+`
803s 709 | |     "+="          pub struct AddEq/2      /// `+=`
803s 710 | |     "&"           pub struct And/1        /// `&`
803s ...   |
803s 753 | |     "~"           pub struct Tilde/1      /// `~`
803s 754 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot_core CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out rustc --crate-name parking_lot_core --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/parking_lot_core-0.9.10/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=471044a96fb34940 -C extra-filename=-471044a96fb34940 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern cfg_if=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libcfg_if-2bd93fac8fdcc592.rmeta --extern libc=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern smallvec=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libsmallvec-6f31f00f4037b846.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
803s warning: `libc` (lib) generated 2 warnings
803s    Compiling termion v1.5.6
803s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=termion CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/termion-1.5.6 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/termion-1.5.6/Cargo.toml CARGO_PKG_AUTHORS='ticki <Ticki@users.noreply.github.com>:gycos <alexandre.bury@gmail.com>:IGI-111 <igi-111@protonmail.com>' CARGO_PKG_DESCRIPTION='A bindless library for manipulating terminals.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.redox-os.org/redox-os/termion' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.5.6 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name termion --edition=2015 /tmp/tmp.5yEu7hMjVE/registry/termion-1.5.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=fce8a9efc80b7d6f -C extra-filename=-fce8a9efc80b7d6f --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern libc=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern numtoa=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libnumtoa-4f546680b79230cb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:503:24
803s     |
803s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                          ^^^^^^^
803s ...
803s 756 | / define_delimiters! {
803s 757 | |     "{"           pub struct Brace        /// `{...}`
803s 758 | |     "["           pub struct Bracket      /// `[...]`
803s 759 | |     "("           pub struct Paren        /// `(...)`
803s 760 | |     " "           pub struct Group        /// None-delimited group
803s 761 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:507:24
803s     |
803s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                          ^^^^^^^
803s ...
803s 756 | / define_delimiters! {
803s 757 | |     "{"           pub struct Brace        /// `{...}`
803s 758 | |     "["           pub struct Bracket      /// `[...]`
803s 759 | |     "("           pub struct Paren        /// `(...)`
803s 760 | |     " "           pub struct Group        /// None-delimited group
803s 761 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:515:24
803s     |
803s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 756 | / define_delimiters! {
803s 757 | |     "{"           pub struct Brace        /// `{...}`
803s 758 | |     "["           pub struct Bracket      /// `[...]`
803s 759 | |     "("           pub struct Paren        /// `(...)`
803s 760 | |     " "           pub struct Group        /// None-delimited group
803s 761 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:523:24
803s     |
803s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 756 | / define_delimiters! {
803s 757 | |     "{"           pub struct Brace        /// `{...}`
803s 758 | |     "["           pub struct Bracket      /// `[...]`
803s 759 | |     "("           pub struct Paren        /// `(...)`
803s 760 | |     " "           pub struct Group        /// None-delimited group
803s 761 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:527:24
803s     |
803s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 756 | / define_delimiters! {
803s 757 | |     "{"           pub struct Brace        /// `{...}`
803s 758 | |     "["           pub struct Bracket      /// `[...]`
803s 759 | |     "("           pub struct Paren        /// `(...)`
803s 760 | |     " "           pub struct Group        /// None-delimited group
803s 761 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:535:24
803s     |
803s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                          ^^^^^^^
803s ...
803s 756 | / define_delimiters! {
803s 757 | |     "{"           pub struct Brace        /// `{...}`
803s 758 | |     "["           pub struct Bracket      /// `[...]`
803s 759 | |     "("           pub struct Paren        /// `(...)`
803s 760 | |     " "           pub struct Group        /// None-delimited group
803s 761 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ident.rs:38:12
803s    |
803s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:463:12
803s     |
803s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:148:16
803s     |
803s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:329:16
803s     |
803s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:360:16
803s     |
803s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:336:1
803s     |
803s 336 | / ast_enum_of_structs! {
803s 337 | |     /// Content of a compile-time structured attribute.
803s 338 | |     ///
803s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
803s ...   |
803s 369 | |     }
803s 370 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:377:16
803s     |
803s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:390:16
803s     |
803s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:417:16
803s     |
803s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:412:1
803s     |
803s 412 | / ast_enum_of_structs! {
803s 413 | |     /// Element of a compile-time attribute list.
803s 414 | |     ///
803s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
803s ...   |
803s 425 | |     }
803s 426 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:165:16
803s     |
803s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:213:16
803s     |
803s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:223:16
803s     |
803s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:237:16
803s     |
803s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:251:16
803s     |
803s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:557:16
803s     |
803s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:565:16
803s     |
803s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:573:16
803s     |
803s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:581:16
803s     |
803s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:630:16
803s     |
803s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:644:16
803s     |
803s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:654:16
803s     |
803s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:9:16
803s   |
803s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s   |                ^^^^^^^
803s   |
803s   = help: consider using a Cargo feature instead
803s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s            [lints.rust]
803s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:36:16
803s    |
803s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:25:1
803s     |
803s 25  | / ast_enum_of_structs! {
803s 26  | |     /// Data stored within an enum variant or struct.
803s 27  | |     ///
803s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
803s ...   |
803s 47  | |     }
803s 48  | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:56:16
803s    |
803s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:68:16
803s    |
803s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:153:16
803s     |
803s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:185:16
803s     |
803s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:173:1
803s     |
803s 173 | / ast_enum_of_structs! {
803s 174 | |     /// The visibility level of an item: inherited or `pub` or
803s 175 | |     /// `pub(restricted)`.
803s 176 | |     ///
803s ...   |
803s 199 | |     }
803s 200 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:207:16
803s     |
803s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:218:16
803s     |
803s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:230:16
803s     |
803s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:246:16
803s     |
803s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:275:16
803s     |
803s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:286:16
803s     |
803s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:327:16
803s     |
803s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:299:20
803s     |
803s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                    ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:315:20
803s     |
803s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                    ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:423:16
803s     |
803s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:436:16
803s     |
803s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:445:16
803s     |
803s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:454:16
803s     |
803s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:467:16
803s     |
803s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:474:16
803s     |
803s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:481:16
803s     |
803s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:89:16
803s    |
803s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:90:20
803s    |
803s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
803s    |                    ^^^^^^^^^^^^^^^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:14:1
803s     |
803s 14  | / ast_enum_of_structs! {
803s 15  | |     /// A Rust expression.
803s 16  | |     ///
803s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
803s ...   |
803s 249 | |     }
803s 250 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:256:16
803s     |
803s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:268:16
803s     |
803s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:281:16
803s     |
803s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:294:16
803s     |
803s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:307:16
803s     |
803s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:321:16
803s     |
803s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:334:16
803s     |
803s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:346:16
803s     |
803s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:359:16
803s     |
803s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:373:16
803s     |
803s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:387:16
803s     |
803s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:400:16
803s     |
803s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:418:16
803s     |
803s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:431:16
803s     |
803s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:444:16
803s     |
803s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:464:16
803s     |
803s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:480:16
803s     |
803s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:495:16
803s     |
803s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:508:16
803s     |
803s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:523:16
803s     |
803s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:534:16
803s     |
803s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:547:16
803s     |
803s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:558:16
803s     |
803s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:572:16
803s     |
803s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:588:16
803s     |
803s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:604:16
803s     |
803s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:616:16
803s     |
803s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:629:16
803s     |
803s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:643:16
803s     |
803s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:657:16
803s     |
803s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:672:16
803s     |
803s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:687:16
803s     |
803s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:699:16
803s     |
803s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:711:16
803s     |
803s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:723:16
803s     |
803s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:737:16
803s     |
803s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:749:16
803s     |
803s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:761:16
803s     |
803s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:775:16
803s     |
803s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:850:16
803s     |
803s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:920:16
803s     |
803s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:968:16
803s     |
803s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:982:16
803s     |
803s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:999:16
803s     |
803s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1021:16
803s      |
803s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1049:16
803s      |
803s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1065:16
803s      |
803s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:246:15
803s     |
803s 246 |         #[cfg(syn_no_non_exhaustive)]
803s     |               ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:784:40
803s     |
803s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
803s     |                                        ^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:838:19
803s     |
803s 838 |             #[cfg(syn_no_non_exhaustive)]
803s     |                   ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1159:16
803s      |
803s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1880:16
803s      |
803s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1975:16
803s      |
803s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2001:16
803s      |
803s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2063:16
803s      |
803s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2084:16
803s      |
803s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2101:16
803s      |
803s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2119:16
803s      |
803s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2147:16
803s      |
803s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2165:16
803s      |
803s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2206:16
803s      |
803s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2236:16
803s      |
803s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2258:16
803s      |
803s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2326:16
803s      |
803s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2349:16
803s      |
803s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2372:16
803s      |
803s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2381:16
803s      |
803s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2396:16
803s      |
803s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2405:16
803s      |
803s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2414:16
803s      |
803s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2426:16
803s      |
803s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2496:16
803s      |
803s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2547:16
803s      |
803s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2571:16
803s      |
803s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2582:16
803s      |
803s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2594:16
803s      |
803s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2648:16
803s      |
803s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2678:16
803s      |
803s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2727:16
803s      |
803s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2759:16
803s      |
803s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2801:16
803s      |
803s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2818:16
803s      |
803s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2832:16
803s      |
803s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2846:16
803s      |
803s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2879:16
803s      |
803s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2292:28
803s      |
803s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                              ^^^^^^^
803s ...
803s 2309 | /     impl_by_parsing_expr! {
803s 2310 | |         ExprAssign, Assign, "expected assignment expression",
803s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
803s 2312 | |         ExprAwait, Await, "expected await expression",
803s ...    |
803s 2322 | |         ExprType, Type, "expected type ascription expression",
803s 2323 | |     }
803s      | |_____- in this macro invocation
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1248:20
803s      |
803s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
803s      |                    ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2539:23
803s      |
803s 2539 |                 #[cfg(syn_no_non_exhaustive)]
803s      |                       ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2905:23
803s      |
803s 2905 |             #[cfg(not(syn_no_const_vec_new))]
803s      |                       ^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2907:19
803s      |
803s 2907 |             #[cfg(syn_no_const_vec_new)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2988:16
803s      |
803s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2998:16
803s      |
803s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3008:16
803s      |
803s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition value: `deadlock_detection`
803s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
803s      |
803s 1148 | #[cfg(feature = "deadlock_detection")]
803s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = note: expected values for `feature` are: `nightly`
803s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s      = note: `#[warn(unexpected_cfgs)]` on by default
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3020:16
803s      |
803s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3035:16
803s      |
803s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3046:16
803s      |
803s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3057:16
803s      |
803s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3072:16
803s      |
803s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition value: `deadlock_detection`
803s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
803s     |
803s 171 |     #[cfg(feature = "deadlock_detection")]
803s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = note: expected values for `feature` are: `nightly`
803s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition value: `deadlock_detection`
803s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
803s     |
803s 189 |             #[cfg(feature = "deadlock_detection")]
803s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = note: expected values for `feature` are: `nightly`
803s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition value: `deadlock_detection`
803s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
803s      |
803s 1099 |     #[cfg(feature = "deadlock_detection")]
803s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = note: expected values for `feature` are: `nightly`
803s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition value: `deadlock_detection`
803s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
803s      |
803s 1102 |     #[cfg(feature = "deadlock_detection")]
803s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = note: expected values for `feature` are: `nightly`
803s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition value: `deadlock_detection`
803s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
803s      |
803s 1135 |     #[cfg(feature = "deadlock_detection")]
803s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = note: expected values for `feature` are: `nightly`
803s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition value: `deadlock_detection`
803s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
803s      |
803s 1113 |         #[cfg(feature = "deadlock_detection")]
803s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = note: expected values for `feature` are: `nightly`
803s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition value: `deadlock_detection`
803s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
803s      |
803s 1129 |         #[cfg(feature = "deadlock_detection")]
803s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = note: expected values for `feature` are: `nightly`
803s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition value: `deadlock_detection`
803s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
803s      |
803s 1143 |         #[cfg(feature = "deadlock_detection")]
803s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = note: expected values for `feature` are: `nightly`
803s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unused import: `UnparkHandle`
803s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
803s    |
803s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
803s    |                                                 ^^^^^^^^^^^^
803s    |
803s    = note: `#[warn(unused_imports)]` on by default
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3082:16
803s      |
803s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3091:16
803s      |
803s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3099:16
803s      |
803s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3110:16
803s      |
803s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3141:16
803s      |
803s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `tsan_enabled`
803s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
803s     |
803s 293 |     if cfg!(tsan_enabled) {
803s     |             ^^^^^^^^^^^^
803s     |
803s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3153:16
803s      |
803s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3165:16
803s      |
803s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3180:16
803s      |
803s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3197:16
803s      |
803s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3211:16
803s      |
803s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3233:16
803s      |
803s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3244:16
803s      |
803s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3255:16
803s      |
803s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3265:16
803s      |
803s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3275:16
803s      |
803s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3291:16
803s      |
803s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3304:16
803s      |
803s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3317:16
803s      |
803s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3328:16
803s      |
803s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3338:16
803s      |
803s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3348:16
803s      |
803s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3358:16
803s      |
803s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3367:16
803s      |
803s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3379:16
803s      |
803s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3390:16
803s      |
803s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3400:16
803s      |
803s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3409:16
803s      |
803s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3420:16
803s      |
803s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3431:16
803s      |
803s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3441:16
803s      |
803s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3451:16
803s      |
803s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3460:16
803s      |
803s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3478:16
803s      |
803s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3491:16
803s      |
803s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3501:16
803s      |
803s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3512:16
803s      |
803s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3522:16
803s      |
803s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3531:16
803s      |
803s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3544:16
803s      |
803s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:296:5
803s     |
803s 296 |     doc_cfg,
803s     |     ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:307:5
803s     |
803s 307 |     doc_cfg,
803s     |     ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:318:5
803s     |
803s 318 |     doc_cfg,
803s     |     ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:14:16
803s    |
803s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:35:16
803s    |
803s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:23:1
803s     |
803s 23  | / ast_enum_of_structs! {
803s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
803s 25  | |     /// `'a: 'b`, `const LEN: usize`.
803s 26  | |     ///
803s ...   |
803s 45  | |     }
803s 46  | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:53:16
803s    |
803s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:69:16
803s    |
803s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:83:16
803s    |
803s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:363:20
803s     |
803s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                    ^^^^^^^
803s ...
803s 404 | generics_wrapper_impls!(ImplGenerics);
803s     | ------------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:371:20
803s     |
803s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 404 | generics_wrapper_impls!(ImplGenerics);
803s     | ------------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:382:20
803s     |
803s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 404 | generics_wrapper_impls!(ImplGenerics);
803s     | ------------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:386:20
803s     |
803s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 404 | generics_wrapper_impls!(ImplGenerics);
803s     | ------------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:394:20
803s     |
803s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 404 | generics_wrapper_impls!(ImplGenerics);
803s     | ------------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:363:20
803s     |
803s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                    ^^^^^^^
803s ...
803s 406 | generics_wrapper_impls!(TypeGenerics);
803s     | ------------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:371:20
803s     |
803s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 406 | generics_wrapper_impls!(TypeGenerics);
803s     | ------------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:382:20
803s     |
803s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 406 | generics_wrapper_impls!(TypeGenerics);
803s     | ------------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:386:20
803s     |
803s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 406 | generics_wrapper_impls!(TypeGenerics);
803s     | ------------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:394:20
803s     |
803s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 406 | generics_wrapper_impls!(TypeGenerics);
803s     | ------------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:363:20
803s     |
803s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                    ^^^^^^^
803s ...
803s 408 | generics_wrapper_impls!(Turbofish);
803s     | ---------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:371:20
803s     |
803s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 408 | generics_wrapper_impls!(Turbofish);
803s     | ---------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:382:20
803s     |
803s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 408 | generics_wrapper_impls!(Turbofish);
803s     | ---------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:386:20
803s     |
803s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 408 | generics_wrapper_impls!(Turbofish);
803s     | ---------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:394:20
803s     |
803s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 408 | generics_wrapper_impls!(Turbofish);
803s     | ---------------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:426:16
803s     |
803s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:475:16
803s     |
803s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:470:1
803s     |
803s 470 | / ast_enum_of_structs! {
803s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
803s 472 | |     ///
803s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
803s ...   |
803s 479 | |     }
803s 480 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:487:16
803s     |
803s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:504:16
803s     |
803s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:517:16
803s     |
803s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:535:16
803s     |
803s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:524:1
803s     |
803s 524 | / ast_enum_of_structs! {
803s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
803s 526 | |     ///
803s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
803s ...   |
803s 545 | |     }
803s 546 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:553:16
803s     |
803s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:570:16
803s     |
803s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:583:16
803s     |
803s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:347:9
803s     |
803s 347 |         doc_cfg,
803s     |         ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:597:16
803s     |
803s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:660:16
803s     |
803s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:687:16
803s     |
803s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:725:16
803s     |
803s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:747:16
803s     |
803s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:758:16
803s     |
803s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:812:16
803s     |
803s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:856:16
803s     |
803s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:905:16
803s     |
803s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:916:16
803s     |
803s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:940:16
803s     |
803s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:971:16
803s     |
803s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:982:16
803s     |
803s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1057:16
803s      |
803s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1207:16
803s      |
803s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1217:16
803s      |
803s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1229:16
803s      |
803s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1268:16
803s      |
803s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1300:16
803s      |
803s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1310:16
803s      |
803s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1325:16
803s      |
803s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1335:16
803s      |
803s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1345:16
803s      |
803s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1354:16
803s      |
803s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:19:16
803s    |
803s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:20:20
803s    |
803s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
803s    |                    ^^^^^^^^^^^^^^^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:9:1
803s     |
803s 9   | / ast_enum_of_structs! {
803s 10  | |     /// Things that can appear directly inside of a module or scope.
803s 11  | |     ///
803s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
803s ...   |
803s 96  | |     }
803s 97  | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:103:16
803s     |
803s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:121:16
803s     |
803s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:137:16
803s     |
803s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:154:16
803s     |
803s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:167:16
803s     |
803s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:181:16
803s     |
803s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:201:16
803s     |
803s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:215:16
803s     |
803s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:229:16
803s     |
803s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:244:16
803s     |
803s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:263:16
803s     |
803s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:279:16
803s     |
803s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:299:16
803s     |
803s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:316:16
803s     |
803s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:333:16
803s     |
803s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:348:16
803s     |
803s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:477:16
803s     |
803s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:467:1
803s     |
803s 467 | / ast_enum_of_structs! {
803s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
803s 469 | |     ///
803s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
803s ...   |
803s 493 | |     }
803s 494 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:500:16
803s     |
803s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:512:16
803s     |
803s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:522:16
803s     |
803s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:534:16
803s     |
803s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:544:16
803s     |
803s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:561:16
803s     |
803s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:562:20
803s     |
803s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
803s     |                    ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:551:1
803s     |
803s 551 | / ast_enum_of_structs! {
803s 552 | |     /// An item within an `extern` block.
803s 553 | |     ///
803s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
803s ...   |
803s 600 | |     }
803s 601 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:607:16
803s     |
803s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:620:16
803s     |
803s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:637:16
803s     |
803s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:651:16
803s     |
803s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:669:16
803s     |
803s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:670:20
803s     |
803s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
803s     |                    ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:659:1
803s     |
803s 659 | / ast_enum_of_structs! {
803s 660 | |     /// An item declaration within the definition of a trait.
803s 661 | |     ///
803s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
803s ...   |
803s 708 | |     }
803s 709 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:715:16
803s     |
803s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:731:16
803s     |
803s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:744:16
803s     |
803s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:761:16
803s     |
803s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:779:16
803s     |
803s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:780:20
803s     |
803s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
803s     |                    ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:769:1
803s     |
803s 769 | / ast_enum_of_structs! {
803s 770 | |     /// An item within an impl block.
803s 771 | |     ///
803s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
803s ...   |
803s 818 | |     }
803s 819 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:825:16
803s     |
803s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:844:16
803s     |
803s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:858:16
803s     |
803s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:876:16
803s     |
803s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:889:16
803s     |
803s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:927:16
803s     |
803s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:923:1
803s     |
803s 923 | / ast_enum_of_structs! {
803s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
803s 925 | |     ///
803s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
803s ...   |
803s 938 | |     }
803s 939 | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:949:16
803s     |
803s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:93:15
803s    |
803s 93 |         #[cfg(syn_no_non_exhaustive)]
803s    |               ^^^^^^^^^^^^^^^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:381:19
803s     |
803s 381 |             #[cfg(syn_no_non_exhaustive)]
803s     |                   ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:597:15
803s     |
803s 597 |         #[cfg(syn_no_non_exhaustive)]
803s     |               ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:705:15
803s     |
803s 705 |         #[cfg(syn_no_non_exhaustive)]
803s     |               ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:815:15
803s     |
803s 815 |         #[cfg(syn_no_non_exhaustive)]
803s     |               ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:976:16
803s     |
803s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1237:16
803s      |
803s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1264:16
803s      |
803s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1305:16
803s      |
803s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1338:16
803s      |
803s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1352:16
803s      |
803s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1401:16
803s      |
803s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1419:16
803s      |
803s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1500:16
803s      |
803s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1535:16
803s      |
803s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1564:16
803s      |
803s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1584:16
803s      |
803s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1680:16
803s      |
803s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1722:16
803s      |
803s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1745:16
803s      |
803s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1827:16
803s      |
803s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1843:16
803s      |
803s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1859:16
803s      |
803s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1903:16
803s      |
803s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1921:16
803s      |
803s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1971:16
803s      |
803s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1995:16
803s      |
803s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2019:16
803s      |
803s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2070:16
803s      |
803s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2144:16
803s      |
803s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2200:16
803s      |
803s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2260:16
803s      |
803s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2290:16
803s      |
803s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2319:16
803s      |
803s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2392:16
803s      |
803s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2410:16
803s      |
803s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2522:16
803s      |
803s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2603:16
803s      |
803s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2628:16
803s      |
803s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2668:16
803s      |
803s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2726:16
803s      |
803s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1817:23
803s      |
803s 1817 |                 #[cfg(syn_no_non_exhaustive)]
803s      |                       ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2251:23
803s      |
803s 2251 |                 #[cfg(syn_no_non_exhaustive)]
803s      |                       ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2592:27
803s      |
803s 2592 |                     #[cfg(syn_no_non_exhaustive)]
803s      |                           ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2771:16
803s      |
803s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2787:16
803s      |
803s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2799:16
803s      |
803s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2815:16
803s      |
803s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2830:16
803s      |
803s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2843:16
803s      |
803s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2861:16
803s      |
803s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2873:16
803s      |
803s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2888:16
803s      |
803s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2903:16
803s      |
803s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2929:16
803s      |
803s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2942:16
803s      |
803s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2964:16
803s      |
803s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2979:16
803s      |
803s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3001:16
803s      |
803s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3023:16
803s      |
803s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3034:16
803s      |
803s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3043:16
803s      |
803s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3050:16
803s      |
803s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3059:16
803s      |
803s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3066:16
803s      |
803s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3075:16
803s      |
803s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3091:16
803s      |
803s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3110:16
803s      |
803s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3130:16
803s      |
803s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3139:16
803s      |
803s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3155:16
803s      |
803s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3177:16
803s      |
803s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3193:16
803s      |
803s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3202:16
803s      |
803s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3212:16
803s      |
803s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3226:16
803s      |
803s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3237:16
803s      |
803s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3273:16
803s      |
803s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3301:16
803s      |
803s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/file.rs:80:16
803s    |
803s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/file.rs:93:16
803s    |
803s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/file.rs:118:16
803s     |
803s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lifetime.rs:127:16
803s     |
803s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lifetime.rs:145:16
803s     |
803s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:629:12
803s     |
803s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:640:12
803s     |
803s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:652:12
803s     |
803s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:14:1
803s     |
803s 14  | / ast_enum_of_structs! {
803s 15  | |     /// A Rust literal such as a string or integer or boolean.
803s 16  | |     ///
803s 17  | |     /// # Syntax tree enum
803s ...   |
803s 48  | |     }
803s 49  | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:666:20
803s     |
803s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                    ^^^^^^^
803s ...
803s 703 | lit_extra_traits!(LitStr);
803s     | ------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:676:20
803s     |
803s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 703 | lit_extra_traits!(LitStr);
803s     | ------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:684:20
803s     |
803s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 703 | lit_extra_traits!(LitStr);
803s     | ------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:666:20
803s     |
803s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                    ^^^^^^^
803s ...
803s 704 | lit_extra_traits!(LitByteStr);
803s     | ----------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:676:20
803s     |
803s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 704 | lit_extra_traits!(LitByteStr);
803s     | ----------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:684:20
803s     |
803s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 704 | lit_extra_traits!(LitByteStr);
803s     | ----------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:666:20
803s     |
803s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                    ^^^^^^^
803s ...
803s 705 | lit_extra_traits!(LitByte);
803s     | -------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:676:20
803s     |
803s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 705 | lit_extra_traits!(LitByte);
803s     | -------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:684:20
803s     |
803s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 705 | lit_extra_traits!(LitByte);
803s     | -------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:666:20
803s     |
803s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                    ^^^^^^^
803s ...
803s 706 | lit_extra_traits!(LitChar);
803s     | -------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:676:20
803s     |
803s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 706 | lit_extra_traits!(LitChar);
803s     | -------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:684:20
803s     |
803s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 706 | lit_extra_traits!(LitChar);
803s     | -------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:666:20
803s     |
803s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                    ^^^^^^^
803s ...
803s 707 | lit_extra_traits!(LitInt);
803s     | ------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:676:20
803s     |
803s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 707 | lit_extra_traits!(LitInt);
803s     | ------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:684:20
803s     |
803s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 707 | lit_extra_traits!(LitInt);
803s     | ------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:666:20
803s     |
803s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |                    ^^^^^^^
803s ...
803s 708 | lit_extra_traits!(LitFloat);
803s     | --------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:676:20
803s     |
803s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 708 | lit_extra_traits!(LitFloat);
803s     | --------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:684:20
803s     |
803s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                    ^^^^^^^
803s ...
803s 708 | lit_extra_traits!(LitFloat);
803s     | --------------------------- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:170:16
803s     |
803s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:200:16
803s     |
803s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:557:16
803s     |
803s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:567:16
803s     |
803s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:577:16
803s     |
803s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:587:16
803s     |
803s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:597:16
803s     |
803s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:607:16
803s     |
803s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:617:16
803s     |
803s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:744:16
803s     |
803s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:816:16
803s     |
803s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:827:16
803s     |
803s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:838:16
803s     |
803s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:849:16
803s     |
803s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:860:16
803s     |
803s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:871:16
803s     |
803s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:882:16
803s     |
803s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:900:16
803s     |
803s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:907:16
803s     |
803s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:914:16
803s     |
803s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:921:16
803s     |
803s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:928:16
803s     |
803s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:935:16
803s     |
803s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:942:16
803s     |
803s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:1568:15
803s      |
803s 1568 |         #[cfg(syn_no_negative_literal_parse)]
803s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/mac.rs:15:16
803s    |
803s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/mac.rs:29:16
803s    |
803s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/mac.rs:137:16
803s     |
803s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/mac.rs:145:16
803s     |
803s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/mac.rs:177:16
803s     |
803s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/mac.rs:201:16
803s     |
803s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:8:16
803s   |
803s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
803s   |                ^^^^^^^
803s   |
803s   = help: consider using a Cargo feature instead
803s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s            [lints.rust]
803s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:37:16
803s    |
803s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:57:16
803s    |
803s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:70:16
803s    |
803s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:83:16
803s    |
803s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:95:16
803s    |
803s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:231:16
803s     |
803s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/op.rs:6:16
803s   |
803s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s   |                ^^^^^^^
803s   |
803s   = help: consider using a Cargo feature instead
803s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s            [lints.rust]
803s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/op.rs:72:16
803s    |
803s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/op.rs:130:16
803s     |
803s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/op.rs:165:16
803s     |
803s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/op.rs:188:16
803s     |
803s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/op.rs:224:16
803s     |
803s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:7:16
803s   |
803s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s   |                ^^^^^^^
803s   |
803s   = help: consider using a Cargo feature instead
803s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s            [lints.rust]
803s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:19:16
803s    |
803s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:39:16
803s    |
803s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:136:16
803s     |
803s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:147:16
803s     |
803s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:109:20
803s     |
803s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                    ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:312:16
803s     |
803s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:321:16
803s     |
803s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:336:16
803s     |
803s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:16:16
803s    |
803s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:17:20
803s    |
803s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
803s    |                    ^^^^^^^^^^^^^^^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:5:1
803s     |
803s 5   | / ast_enum_of_structs! {
803s 6   | |     /// The possible types that a Rust value could have.
803s 7   | |     ///
803s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
803s ...   |
803s 88  | |     }
803s 89  | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:96:16
803s    |
803s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:110:16
803s     |
803s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:128:16
803s     |
803s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:141:16
803s     |
803s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:153:16
803s     |
803s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:164:16
803s     |
803s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:175:16
803s     |
803s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:186:16
803s     |
803s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:199:16
803s     |
803s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:211:16
803s     |
803s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:225:16
803s     |
803s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:239:16
803s     |
803s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: `argparse` (lib) generated 64 warnings
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:252:16
803s     |
803s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:264:16
803s     |
803s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:276:16
803s     |
803s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:288:16
803s     |
803s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:311:16
803s     |
803s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:323:16
803s     |
803s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:85:15
803s    |
803s 85 |         #[cfg(syn_no_non_exhaustive)]
803s    |               ^^^^^^^^^^^^^^^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:342:16
803s     |
803s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:656:16
803s     |
803s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:667:16
803s     |
803s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:680:16
803s     |
803s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:703:16
803s     |
803s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:716:16
803s     |
803s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:777:16
803s     |
803s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:786:16
803s     |
803s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:795:16
803s     |
803s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:828:16
803s     |
803s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:837:16
803s     |
803s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:887:16
803s     |
803s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:895:16
803s     |
803s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:949:16
803s     |
803s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:992:16
803s     |
803s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1003:16
803s      |
803s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1024:16
803s      |
803s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1098:16
803s      |
803s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1108:16
803s      |
803s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:357:20
803s     |
803s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                    ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:869:20
803s     |
803s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                    ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:904:20
803s     |
803s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                    ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:958:20
803s     |
803s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                    ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1128:16
803s      |
803s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1137:16
803s      |
803s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1148:16
803s      |
803s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1162:16
803s      |
803s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1172:16
803s      |
803s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1193:16
803s      |
803s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1200:16
803s      |
803s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1209:16
803s      |
803s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1216:16
803s      |
803s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1224:16
803s      |
803s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1232:16
803s      |
803s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1241:16
803s      |
803s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1250:16
803s      |
803s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1257:16
803s      |
803s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1264:16
803s      |
803s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1277:16
803s      |
803s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1289:16
803s      |
803s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1297:16
803s      |
803s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:16:16
803s    |
803s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:17:20
803s    |
803s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
803s    |                    ^^^^^^^^^^^^^^^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
803s     |
803s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                      ^^^^^^^
803s     |
803s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:5:1
803s     |
803s 5   | / ast_enum_of_structs! {
803s 6   | |     /// A pattern in a local binding, function signature, match expression, or
803s 7   | |     /// various other places.
803s 8   | |     ///
803s ...   |
803s 97  | |     }
803s 98  | | }
803s     | |_- in this macro invocation
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:104:16
803s     |
803s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:119:16
803s     |
803s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:136:16
803s     |
803s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:147:16
803s     |
803s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:158:16
803s     |
803s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:176:16
803s     |
803s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:188:16
803s     |
803s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:201:16
803s     |
803s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:214:16
803s     |
803s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:225:16
803s     |
803s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:237:16
803s     |
803s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:251:16
803s     |
803s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:263:16
803s     |
803s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:275:16
803s     |
803s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:288:16
803s     |
803s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:302:16
803s     |
803s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:94:15
803s    |
803s 94 |         #[cfg(syn_no_non_exhaustive)]
803s    |               ^^^^^^^^^^^^^^^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:318:16
803s     |
803s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:769:16
803s     |
803s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:777:16
803s     |
803s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:791:16
803s     |
803s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:807:16
803s     |
803s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:816:16
803s     |
803s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:826:16
803s     |
803s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:834:16
803s     |
803s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:844:16
803s     |
803s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:853:16
803s     |
803s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:863:16
803s     |
803s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:871:16
803s     |
803s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:879:16
803s     |
803s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:889:16
803s     |
803s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:899:16
803s     |
803s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:907:16
803s     |
803s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:916:16
803s     |
803s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:9:16
803s   |
803s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s   |                ^^^^^^^
803s   |
803s   = help: consider using a Cargo feature instead
803s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s            [lints.rust]
803s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:35:16
803s    |
803s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:67:16
803s    |
803s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s    |                ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:105:16
803s     |
803s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:130:16
803s     |
803s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:144:16
803s     |
803s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:157:16
803s     |
803s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:171:16
803s     |
803s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:201:16
803s     |
803s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:218:16
803s     |
803s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:225:16
803s     |
803s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:358:16
803s     |
803s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:385:16
803s     |
803s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:397:16
803s     |
803s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:430:16
803s     |
803s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:442:16
803s     |
803s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:505:20
803s     |
803s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                    ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:569:20
803s     |
803s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                    ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:591:20
803s     |
803s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                    ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:693:16
803s     |
803s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:701:16
803s     |
803s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:709:16
803s     |
803s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:724:16
803s     |
803s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:752:16
803s     |
803s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:793:16
803s     |
803s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:802:16
803s     |
803s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:811:16
803s     |
803s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:371:12
803s     |
803s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:386:12
803s     |
803s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:395:12
803s     |
803s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:408:12
803s     |
803s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:422:12
803s     |
803s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:1012:12
803s      |
803s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:54:15
803s    |
803s 54 |     #[cfg(not(syn_no_const_vec_new))]
803s    |               ^^^^^^^^^^^^^^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:63:11
803s    |
803s 63 |     #[cfg(syn_no_const_vec_new)]
803s    |           ^^^^^^^^^^^^^^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:267:16
803s     |
803s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:288:16
803s     |
803s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:325:16
803s     |
803s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:346:16
803s     |
803s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:1060:16
803s      |
803s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:1071:16
803s      |
803s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
803s      |                ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse_quote.rs:68:12
803s    |
803s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse_quote.rs:100:12
803s     |
803s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
803s     |
803s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:763:16
803s     |
803s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
803s     |                ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:1133:15
803s      |
803s 1133 |         #[cfg(syn_no_non_exhaustive)]
803s      |               ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:1719:15
803s      |
803s 1719 |         #[cfg(syn_no_non_exhaustive)]
803s      |               ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:1873:15
803s      |
803s 1873 |         #[cfg(syn_no_non_exhaustive)]
803s      |               ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:1978:15
803s      |
803s 1978 |         #[cfg(syn_no_non_exhaustive)]
803s      |               ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:2499:15
803s      |
803s 2499 |         #[cfg(syn_no_non_exhaustive)]
803s      |               ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:2899:15
803s      |
803s 2899 |         #[cfg(syn_no_non_exhaustive)]
803s      |               ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:2984:15
803s      |
803s 2984 |         #[cfg(syn_no_non_exhaustive)]
803s      |               ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:7:12
803s   |
803s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s   |            ^^^^^^^
803s   |
803s   = help: consider using a Cargo feature instead
803s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s            [lints.rust]
803s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:17:12
803s    |
803s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:29:12
803s    |
803s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:43:12
803s    |
803s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:46:12
803s    |
803s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:53:12
803s    |
803s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:66:12
803s    |
803s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:77:12
803s    |
803s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:80:12
803s    |
803s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:87:12
803s    |
803s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:98:12
803s    |
803s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:108:12
803s     |
803s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:120:12
803s     |
803s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:135:12
803s     |
803s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:146:12
803s     |
803s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:157:12
803s     |
803s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:168:12
803s     |
803s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:179:12
803s     |
803s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:189:12
803s     |
803s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:202:12
803s     |
803s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:282:12
803s     |
803s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:293:12
803s     |
803s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:305:12
803s     |
803s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:317:12
803s     |
803s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:329:12
803s     |
803s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:341:12
803s     |
803s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:353:12
803s     |
803s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:364:12
803s     |
803s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:375:12
803s     |
803s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:387:12
803s     |
803s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:399:12
803s     |
803s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:411:12
803s     |
803s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:428:12
803s     |
803s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:439:12
803s     |
803s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:451:12
803s     |
803s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:466:12
803s     |
803s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:477:12
803s     |
803s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:490:12
803s     |
803s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:502:12
803s     |
803s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:515:12
803s     |
803s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:525:12
803s     |
803s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:537:12
803s     |
803s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:547:12
803s     |
803s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:560:12
803s     |
803s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:575:12
803s     |
803s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:586:12
803s     |
803s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:597:12
803s     |
803s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:609:12
803s     |
803s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:622:12
803s     |
803s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:635:12
803s     |
803s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:646:12
803s     |
803s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:660:12
803s     |
803s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:671:12
803s     |
803s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:682:12
803s     |
803s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:693:12
803s     |
803s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:705:12
803s     |
803s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:716:12
803s     |
803s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:727:12
803s     |
803s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:740:12
803s     |
803s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:751:12
803s     |
803s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:764:12
803s     |
803s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:776:12
803s     |
803s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:788:12
803s     |
803s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:799:12
803s     |
803s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:809:12
803s     |
803s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:819:12
803s     |
803s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:830:12
803s     |
803s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:840:12
803s     |
803s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:855:12
803s     |
803s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:867:12
803s     |
803s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:878:12
803s     |
803s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:894:12
803s     |
803s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:907:12
803s     |
803s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:920:12
803s     |
803s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:930:12
803s     |
803s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:941:12
803s     |
803s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:953:12
803s     |
803s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:968:12
803s     |
803s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:986:12
803s     |
803s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:997:12
803s     |
803s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1010:12
803s      |
803s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1027:12
803s      |
803s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1037:12
803s      |
803s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1064:12
803s      |
803s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1081:12
803s      |
803s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1096:12
803s      |
803s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1111:12
803s      |
803s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1123:12
803s      |
803s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1135:12
803s      |
803s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1152:12
803s      |
803s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1164:12
803s      |
803s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1177:12
803s      |
803s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1191:12
803s      |
803s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1209:12
803s      |
803s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1224:12
803s      |
803s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1243:12
803s      |
803s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1259:12
803s      |
803s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1275:12
803s      |
803s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1289:12
803s      |
803s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1303:12
803s      |
803s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1313:12
803s      |
803s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1324:12
803s      |
803s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1339:12
803s      |
803s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1349:12
803s      |
803s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1362:12
803s      |
803s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1374:12
803s      |
803s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1385:12
803s      |
803s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1395:12
803s      |
803s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1406:12
803s      |
803s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1417:12
803s      |
803s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1428:12
803s      |
803s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1440:12
803s      |
803s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1450:12
803s      |
803s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1461:12
803s      |
803s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1487:12
803s      |
803s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1498:12
803s      |
803s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1511:12
803s      |
803s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1521:12
803s      |
803s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1531:12
803s      |
803s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1542:12
803s      |
803s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1553:12
803s      |
803s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1565:12
803s      |
803s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1577:12
803s      |
803s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1587:12
803s      |
803s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1598:12
803s      |
803s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1611:12
803s      |
803s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1622:12
803s      |
803s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1633:12
803s      |
803s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1645:12
803s      |
803s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1655:12
803s      |
803s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1665:12
803s      |
803s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1678:12
803s      |
803s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1688:12
803s      |
803s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1699:12
803s      |
803s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1710:12
803s      |
803s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1722:12
803s      |
803s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1735:12
803s      |
803s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1738:12
803s      |
803s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1745:12
803s      |
803s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1757:12
803s      |
803s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1767:12
803s      |
803s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1786:12
803s      |
803s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1798:12
803s      |
803s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1810:12
803s      |
803s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1813:12
803s      |
803s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1820:12
803s      |
803s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1835:12
803s      |
803s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1850:12
803s      |
803s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1861:12
803s      |
803s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1873:12
803s      |
803s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1889:12
803s      |
803s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1914:12
803s      |
803s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1926:12
803s      |
803s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1942:12
803s      |
803s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1952:12
803s      |
803s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1962:12
803s      |
803s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1971:12
803s      |
803s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1978:12
803s      |
803s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1987:12
803s      |
803s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2001:12
803s      |
803s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2011:12
803s      |
803s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2021:12
803s      |
803s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2031:12
803s      |
803s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2043:12
803s      |
803s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2055:12
803s      |
803s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2065:12
803s      |
803s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2075:12
803s      |
803s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2085:12
803s      |
803s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2088:12
803s      |
803s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2095:12
803s      |
803s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2104:12
803s      |
803s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2114:12
803s      |
803s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2123:12
803s      |
803s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2134:12
803s      |
803s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2145:12
803s      |
803s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2158:12
803s      |
803s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2168:12
803s      |
803s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2180:12
803s      |
803s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2189:12
803s      |
803s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2198:12
803s      |
803s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2210:12
803s      |
803s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2222:12
803s      |
803s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2232:12
803s      |
803s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:276:23
803s     |
803s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
803s     |                       ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:849:19
803s     |
803s 849 |             #[cfg(syn_no_non_exhaustive)]
803s     |                   ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:962:19
803s     |
803s 962 |             #[cfg(syn_no_non_exhaustive)]
803s     |                   ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1058:19
803s      |
803s 1058 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1481:19
803s      |
803s 1481 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1829:19
803s      |
803s 1829 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1908:19
803s      |
803s 1908 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:8:12
803s   |
803s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s   |            ^^^^^^^
803s   |
803s   = help: consider using a Cargo feature instead
803s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s            [lints.rust]
803s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:11:12
803s    |
803s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:18:12
803s    |
803s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:21:12
803s    |
803s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:28:12
803s    |
803s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:31:12
803s    |
803s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:39:12
803s    |
803s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:42:12
803s    |
803s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:53:12
803s    |
803s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:56:12
803s    |
803s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:64:12
803s    |
803s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:67:12
803s    |
803s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:74:12
803s    |
803s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:77:12
803s    |
803s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:114:12
803s     |
803s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:117:12
803s     |
803s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:124:12
803s     |
803s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:127:12
803s     |
803s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:134:12
803s     |
803s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:137:12
803s     |
803s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:144:12
803s     |
803s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:147:12
803s     |
803s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:155:12
803s     |
803s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:158:12
803s     |
803s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:165:12
803s     |
803s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:168:12
803s     |
803s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:180:12
803s     |
803s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:183:12
803s     |
803s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:190:12
803s     |
803s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:193:12
803s     |
803s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:200:12
803s     |
803s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:203:12
803s     |
803s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:210:12
803s     |
803s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:213:12
803s     |
803s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:221:12
803s     |
803s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:224:12
803s     |
803s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:305:12
803s     |
803s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:308:12
803s     |
803s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:315:12
803s     |
803s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:318:12
803s     |
803s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:325:12
803s     |
803s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:328:12
803s     |
803s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:336:12
803s     |
803s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:339:12
803s     |
803s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:347:12
803s     |
803s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:350:12
803s     |
803s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:357:12
803s     |
803s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:360:12
803s     |
803s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:368:12
803s     |
803s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:371:12
803s     |
803s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:379:12
803s     |
803s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:382:12
803s     |
803s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:389:12
803s     |
803s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:392:12
803s     |
803s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:399:12
803s     |
803s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:402:12
803s     |
803s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:409:12
803s     |
803s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:412:12
803s     |
803s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:419:12
803s     |
803s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:422:12
803s     |
803s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:432:12
803s     |
803s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:435:12
803s     |
803s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:442:12
803s     |
803s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:445:12
803s     |
803s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:453:12
803s     |
803s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:456:12
803s     |
803s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:464:12
803s     |
803s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:467:12
803s     |
803s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:474:12
803s     |
803s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:477:12
803s     |
803s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:486:12
803s     |
803s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:489:12
803s     |
803s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:496:12
803s     |
803s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:499:12
803s     |
803s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:506:12
803s     |
803s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:509:12
803s     |
803s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:516:12
803s     |
803s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:519:12
803s     |
803s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:526:12
803s     |
803s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:529:12
803s     |
803s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:536:12
803s     |
803s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:539:12
803s     |
803s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:546:12
803s     |
803s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:549:12
803s     |
803s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:558:12
803s     |
803s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:561:12
803s     |
803s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:568:12
803s     |
803s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:571:12
803s     |
803s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:578:12
803s     |
803s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:581:12
803s     |
803s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:589:12
803s     |
803s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:592:12
803s     |
803s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:600:12
803s     |
803s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:603:12
803s     |
803s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:610:12
803s     |
803s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:613:12
803s     |
803s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:620:12
803s     |
803s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:623:12
803s     |
803s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:632:12
803s     |
803s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:635:12
803s     |
803s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:642:12
803s     |
803s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:645:12
803s     |
803s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:652:12
803s     |
803s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:655:12
803s     |
803s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:662:12
803s     |
803s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:665:12
803s     |
803s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:672:12
803s     |
803s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:675:12
803s     |
803s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:682:12
803s     |
803s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:685:12
803s     |
803s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:692:12
803s     |
803s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:695:12
803s     |
803s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:703:12
803s     |
803s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:706:12
803s     |
803s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:713:12
803s     |
803s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:716:12
803s     |
803s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:724:12
803s     |
803s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:727:12
803s     |
803s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:735:12
803s     |
803s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:738:12
803s     |
803s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:746:12
803s     |
803s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:749:12
803s     |
803s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:761:12
803s     |
803s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:764:12
803s     |
803s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:771:12
803s     |
803s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:774:12
803s     |
803s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:781:12
803s     |
803s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:784:12
803s     |
803s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:792:12
803s     |
803s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:795:12
803s     |
803s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:806:12
803s     |
803s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:809:12
803s     |
803s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:825:12
803s     |
803s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:828:12
803s     |
803s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:835:12
803s     |
803s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:838:12
803s     |
803s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:846:12
803s     |
803s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:849:12
803s     |
803s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:858:12
803s     |
803s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:861:12
803s     |
803s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:868:12
803s     |
803s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:871:12
803s     |
803s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:895:12
803s     |
803s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:898:12
803s     |
803s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:914:12
803s     |
803s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:917:12
803s     |
803s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:931:12
803s     |
803s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:934:12
803s     |
803s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:942:12
803s     |
803s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:945:12
803s     |
803s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:961:12
803s     |
803s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:964:12
803s     |
803s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:973:12
803s     |
803s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:976:12
803s     |
803s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:984:12
803s     |
803s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:987:12
803s     |
803s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:996:12
803s     |
803s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:999:12
803s     |
803s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1008:12
803s      |
803s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1011:12
803s      |
803s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1039:12
803s      |
803s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1042:12
803s      |
803s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1050:12
803s      |
803s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1053:12
803s      |
803s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1061:12
803s      |
803s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1064:12
803s      |
803s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1072:12
803s      |
803s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1075:12
803s      |
803s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1083:12
803s      |
803s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1086:12
803s      |
803s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1093:12
803s      |
803s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1096:12
803s      |
803s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1106:12
803s      |
803s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1109:12
803s      |
803s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1117:12
803s      |
803s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1120:12
803s      |
803s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1128:12
803s      |
803s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1131:12
803s      |
803s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1139:12
803s      |
803s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1142:12
803s      |
803s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1151:12
803s      |
803s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1154:12
803s      |
803s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1163:12
803s      |
803s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1166:12
803s      |
803s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1177:12
803s      |
803s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1180:12
803s      |
803s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1188:12
803s      |
803s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1191:12
803s      |
803s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1199:12
803s      |
803s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1202:12
803s      |
803s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1210:12
803s      |
803s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1213:12
803s      |
803s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1221:12
803s      |
803s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1224:12
803s      |
803s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1231:12
803s      |
803s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1234:12
803s      |
803s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1241:12
803s      |
803s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1243:12
803s      |
803s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1261:12
803s      |
803s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1263:12
803s      |
803s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1269:12
803s      |
803s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1271:12
803s      |
803s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1273:12
803s      |
803s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1275:12
803s      |
803s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1277:12
803s      |
803s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1279:12
803s      |
803s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1282:12
803s      |
803s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1285:12
803s      |
803s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1292:12
803s      |
803s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1295:12
803s      |
803s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1303:12
803s      |
803s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1306:12
803s      |
803s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1318:12
803s      |
803s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1321:12
803s      |
803s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1333:12
803s      |
803s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1336:12
803s      |
803s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s    Compiling markup5ever v0.11.0
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1343:12
803s      |
803s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1346:12
803s      |
803s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1353:12
803s      |
803s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1356:12
803s      |
803s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1363:12
803s      |
803s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern phf_codegen=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1366:12
803s      |
803s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1377:12
803s      |
803s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1380:12
803s      |
803s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1387:12
803s      |
803s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1390:12
803s      |
803s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1417:12
803s      |
803s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1420:12
803s      |
803s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1427:12
803s      |
803s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1430:12
803s      |
803s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1439:12
803s      |
803s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1442:12
803s      |
803s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1449:12
803s      |
803s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1452:12
803s      |
803s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1459:12
803s      |
803s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1462:12
803s      |
803s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1470:12
803s      |
803s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1473:12
803s      |
803s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1480:12
803s      |
803s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1483:12
803s      |
803s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1491:12
803s      |
803s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1494:12
803s      |
803s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1502:12
803s      |
803s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1505:12
803s      |
803s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1512:12
803s      |
803s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1515:12
803s      |
803s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1522:12
803s      |
803s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1525:12
803s      |
803s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1533:12
803s      |
803s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1536:12
803s      |
803s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1543:12
803s      |
803s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1546:12
803s      |
803s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1553:12
803s      |
803s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1556:12
803s      |
803s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1563:12
803s      |
803s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1566:12
803s      |
803s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1573:12
803s      |
803s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1576:12
803s      |
803s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1583:12
803s      |
803s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1586:12
803s      |
803s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1604:12
803s      |
803s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1607:12
803s      |
803s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1614:12
803s      |
803s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1617:12
803s      |
803s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1624:12
803s      |
803s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1627:12
803s      |
803s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1634:12
803s      |
803s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1637:12
803s      |
803s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1645:12
803s      |
803s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1648:12
803s      |
803s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1656:12
803s      |
803s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1659:12
803s      |
803s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1670:12
803s      |
803s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1673:12
803s      |
803s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1681:12
803s      |
803s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1684:12
803s      |
803s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1695:12
803s      |
803s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1698:12
803s      |
803s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1709:12
803s      |
803s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1712:12
803s      |
803s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1725:12
803s      |
803s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1728:12
803s      |
803s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1736:12
803s      |
803s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1739:12
803s      |
803s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1750:12
803s      |
803s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1753:12
803s      |
803s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1769:12
803s      |
803s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1772:12
803s      |
803s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1780:12
803s      |
803s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1783:12
803s      |
803s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1791:12
803s      |
803s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1794:12
803s      |
803s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1802:12
803s      |
803s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1805:12
803s      |
803s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1814:12
803s      |
803s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1817:12
803s      |
803s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1843:12
803s      |
803s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1846:12
803s      |
803s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1853:12
803s      |
803s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1856:12
803s      |
803s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1865:12
803s      |
803s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1868:12
803s      |
803s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1875:12
803s      |
803s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1878:12
803s      |
803s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1885:12
803s      |
803s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1888:12
803s      |
803s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1895:12
803s      |
803s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1898:12
803s      |
803s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1905:12
803s      |
803s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1908:12
803s      |
803s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1915:12
803s      |
803s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1918:12
803s      |
803s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1927:12
803s      |
803s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1930:12
803s      |
803s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1945:12
803s      |
803s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1948:12
803s      |
803s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1955:12
803s      |
803s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1958:12
803s      |
803s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1965:12
803s      |
803s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1968:12
803s      |
803s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1976:12
803s      |
803s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1979:12
803s      |
803s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1987:12
803s      |
803s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1990:12
803s      |
803s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1997:12
803s      |
803s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2000:12
803s      |
803s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2007:12
803s      |
803s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2010:12
803s      |
803s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2017:12
803s      |
803s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2020:12
803s      |
803s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2032:12
803s      |
803s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2035:12
803s      |
803s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2042:12
803s      |
803s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2045:12
803s      |
803s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2052:12
803s      |
803s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2055:12
803s      |
803s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2062:12
803s      |
803s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2065:12
803s      |
803s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2072:12
803s      |
803s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2075:12
803s      |
803s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2082:12
803s      |
803s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2085:12
803s      |
803s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2099:12
803s      |
803s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2102:12
803s      |
803s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2109:12
803s      |
803s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2112:12
803s      |
803s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2120:12
803s      |
803s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2123:12
803s      |
803s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2130:12
803s      |
803s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2133:12
803s      |
803s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2140:12
803s      |
803s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2143:12
803s      |
803s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2150:12
803s      |
803s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2153:12
803s      |
803s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2168:12
803s      |
803s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2171:12
803s      |
803s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2178:12
803s      |
803s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2181:12
803s      |
803s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:9:12
803s   |
803s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s   |            ^^^^^^^
803s   |
803s   = help: consider using a Cargo feature instead
803s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s            [lints.rust]
803s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:19:12
803s    |
803s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:30:12
803s    |
803s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:44:12
803s    |
803s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:61:12
803s    |
803s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:73:12
803s    |
803s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:85:12
803s    |
803s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:180:12
803s     |
803s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:191:12
803s     |
803s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:201:12
803s     |
803s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:211:12
803s     |
803s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:225:12
803s     |
803s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:236:12
803s     |
803s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:259:12
803s     |
803s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:269:12
803s     |
803s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:280:12
803s     |
803s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:290:12
803s     |
803s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:304:12
803s     |
803s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:507:12
803s     |
803s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:518:12
803s     |
803s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:530:12
803s     |
803s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:543:12
803s     |
803s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:555:12
803s     |
803s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:566:12
803s     |
803s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:579:12
803s     |
803s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:591:12
803s     |
803s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:602:12
803s     |
803s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:614:12
803s     |
803s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:626:12
803s     |
803s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:638:12
803s     |
803s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:654:12
803s     |
803s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:665:12
803s     |
803s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:677:12
803s     |
803s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:691:12
803s     |
803s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:702:12
803s     |
803s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:715:12
803s     |
803s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:727:12
803s     |
803s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:739:12
803s     |
803s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:750:12
803s     |
803s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:762:12
803s     |
803s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:773:12
803s     |
803s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:785:12
803s     |
803s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:799:12
803s     |
803s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:810:12
803s     |
803s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:822:12
803s     |
803s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:835:12
803s     |
803s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:847:12
803s     |
803s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:859:12
803s     |
803s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:870:12
803s     |
803s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:884:12
803s     |
803s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:895:12
803s     |
803s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:906:12
803s     |
803s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:917:12
803s     |
803s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:929:12
803s     |
803s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:941:12
803s     |
803s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:952:12
803s     |
803s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:965:12
803s     |
803s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:976:12
803s     |
803s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:990:12
803s     |
803s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1003:12
803s      |
803s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1016:12
803s      |
803s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1038:12
803s      |
803s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1048:12
803s      |
803s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1058:12
803s      |
803s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1070:12
803s      |
803s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1089:12
803s      |
803s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1122:12
803s      |
803s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1134:12
803s      |
803s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1146:12
803s      |
803s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1160:12
803s      |
803s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1172:12
803s      |
803s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1203:12
803s      |
803s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1222:12
803s      |
803s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1245:12
803s      |
803s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1258:12
803s      |
803s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1291:12
803s      |
803s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1306:12
803s      |
803s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1318:12
803s      |
803s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1332:12
803s      |
803s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1347:12
803s      |
803s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1428:12
803s      |
803s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1442:12
803s      |
803s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1456:12
803s      |
803s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1469:12
803s      |
803s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1482:12
803s      |
803s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1494:12
803s      |
803s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1510:12
803s      |
803s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1523:12
803s      |
803s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1536:12
803s      |
803s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1550:12
803s      |
803s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1565:12
803s      |
803s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1580:12
803s      |
803s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1598:12
803s      |
803s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1612:12
803s      |
803s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1626:12
803s      |
803s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1640:12
803s      |
803s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1653:12
803s      |
803s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1663:12
803s      |
803s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1675:12
803s      |
803s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1717:12
803s      |
803s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1727:12
803s      |
803s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1739:12
803s      |
803s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1751:12
803s      |
803s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1771:12
803s      |
803s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1794:12
803s      |
803s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1805:12
803s      |
803s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1816:12
803s      |
803s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1826:12
803s      |
803s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1845:12
803s      |
803s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1856:12
803s      |
803s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1933:12
803s      |
803s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1944:12
803s      |
803s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1958:12
803s      |
803s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1969:12
803s      |
803s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1980:12
803s      |
803s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1992:12
803s      |
803s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2004:12
803s      |
803s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2017:12
803s      |
803s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2029:12
803s      |
803s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2039:12
803s      |
803s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2050:12
803s      |
803s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2063:12
803s      |
803s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2074:12
803s      |
803s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2086:12
803s      |
803s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2098:12
803s      |
803s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2108:12
803s      |
803s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2119:12
803s      |
803s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2141:12
803s      |
803s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2152:12
803s      |
803s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2163:12
803s      |
803s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2174:12
803s      |
803s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2186:12
803s      |
803s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2198:12
803s      |
803s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2215:12
803s      |
803s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2227:12
803s      |
803s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2245:12
803s      |
803s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2263:12
803s      |
803s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2290:12
803s      |
803s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2303:12
803s      |
803s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2320:12
803s      |
803s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2353:12
803s      |
803s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2366:12
803s      |
803s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2378:12
803s      |
803s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2391:12
803s      |
803s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2406:12
803s      |
803s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2479:12
803s      |
803s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2490:12
803s      |
803s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2505:12
803s      |
803s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2515:12
803s      |
803s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2525:12
803s      |
803s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2533:12
803s      |
803s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2543:12
803s      |
803s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2551:12
803s      |
803s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2566:12
803s      |
803s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2585:12
803s      |
803s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2595:12
803s      |
803s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2606:12
803s      |
803s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2618:12
803s      |
803s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2630:12
803s      |
803s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2640:12
803s      |
803s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2651:12
803s      |
803s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2661:12
803s      |
803s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2681:12
803s      |
803s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2689:12
803s      |
803s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2699:12
803s      |
803s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2709:12
803s      |
803s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2720:12
803s      |
803s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2731:12
803s      |
803s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2762:12
803s      |
803s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2772:12
803s      |
803s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2785:12
803s      |
803s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2793:12
803s      |
803s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2801:12
803s      |
803s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2812:12
803s      |
803s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2838:12
803s      |
803s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2848:12
803s      |
803s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:501:23
803s     |
803s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
803s     |                       ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1116:19
803s      |
803s 1116 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1285:19
803s      |
803s 1285 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1422:19
803s      |
803s 1422 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1927:19
803s      |
803s 1927 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2347:19
803s      |
803s 2347 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2473:19
803s      |
803s 2473 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:7:12
803s   |
803s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s   |            ^^^^^^^
803s   |
803s   = help: consider using a Cargo feature instead
803s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s            [lints.rust]
803s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:17:12
803s    |
803s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:29:12
803s    |
803s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:43:12
803s    |
803s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:57:12
803s    |
803s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:70:12
803s    |
803s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:81:12
803s    |
803s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:229:12
803s     |
803s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:240:12
803s     |
803s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:250:12
803s     |
803s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:262:12
803s     |
803s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:277:12
803s     |
803s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:288:12
803s     |
803s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:311:12
803s     |
803s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:322:12
803s     |
803s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:333:12
803s     |
803s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:343:12
803s     |
803s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:356:12
803s     |
803s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:596:12
803s     |
803s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:607:12
803s     |
803s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:619:12
803s     |
803s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:631:12
803s     |
803s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:643:12
803s     |
803s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:655:12
803s     |
803s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:667:12
803s     |
803s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:678:12
803s     |
803s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:689:12
803s     |
803s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:701:12
803s     |
803s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:713:12
803s     |
803s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:725:12
803s     |
803s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:742:12
803s     |
803s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:753:12
803s     |
803s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:765:12
803s     |
803s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:780:12
803s     |
803s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:791:12
803s     |
803s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:804:12
803s     |
803s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s    Compiling parking_lot v0.12.3
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:816:12
803s     |
803s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:829:12
803s     |
803s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/parking_lot-0.12.3 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/parking_lot-0.12.3/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='More compact and efficient implementations of the standard synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.12.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=12 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name parking_lot --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/parking_lot-0.12.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "default", "hardware-lock-elision", "nightly", "owning_ref", "send_guard", "serde"))' -C metadata=20cd31562a5e75c0 -C extra-filename=-20cd31562a5e75c0 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern lock_api=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/liblock_api-ca4f5b2deba972ae.rmeta --extern parking_lot_core=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot_core-471044a96fb34940.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:839:12
803s     |
803s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:851:12
803s     |
803s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:861:12
803s     |
803s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:874:12
803s     |
803s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:889:12
803s     |
803s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:900:12
803s     |
803s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:911:12
803s     |
803s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:923:12
803s     |
803s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:936:12
803s     |
803s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:949:12
803s     |
803s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:960:12
803s     |
803s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:974:12
803s     |
803s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:985:12
803s     |
803s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:996:12
803s     |
803s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s     |            ^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1007:12
803s      |
803s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1019:12
803s      |
803s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1030:12
803s      |
803s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1041:12
803s      |
803s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1054:12
803s      |
803s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1065:12
803s      |
803s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1078:12
803s      |
803s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1090:12
803s      |
803s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1102:12
803s      |
803s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1121:12
803s      |
803s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1131:12
803s      |
803s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1141:12
803s      |
803s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1152:12
803s      |
803s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1170:12
803s      |
803s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1205:12
803s      |
803s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1217:12
803s      |
803s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1228:12
803s      |
803s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1244:12
803s      |
803s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1257:12
803s      |
803s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1290:12
803s      |
803s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1308:12
803s      |
803s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1331:12
803s      |
803s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1343:12
803s      |
803s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1378:12
803s      |
803s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1396:12
803s      |
803s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1407:12
803s      |
803s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1420:12
803s      |
803s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1437:12
803s      |
803s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1447:12
803s      |
803s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1542:12
803s      |
803s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1559:12
803s      |
803s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1574:12
803s      |
803s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1589:12
803s      |
803s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1601:12
803s      |
803s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1613:12
803s      |
803s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1630:12
803s      |
803s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1642:12
803s      |
803s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1655:12
803s      |
803s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1669:12
803s      |
803s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1687:12
803s      |
803s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1702:12
803s      |
803s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1721:12
803s      |
803s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1737:12
803s      |
803s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1753:12
803s      |
803s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1767:12
803s      |
803s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1781:12
803s      |
803s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1790:12
803s      |
803s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1800:12
803s      |
803s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1811:12
803s      |
803s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1859:12
803s      |
803s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1872:12
803s      |
803s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1884:12
803s      |
803s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1907:12
803s      |
803s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1925:12
803s      |
803s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1948:12
803s      |
803s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1959:12
803s      |
803s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1970:12
803s      |
803s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1982:12
803s      |
803s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2000:12
803s      |
803s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2011:12
803s      |
803s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2101:12
803s      |
803s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2112:12
803s      |
803s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2125:12
803s      |
803s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2135:12
803s      |
803s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2145:12
803s      |
803s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2156:12
803s      |
803s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2167:12
803s      |
803s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2179:12
803s      |
803s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2191:12
803s      |
803s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2201:12
803s      |
803s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2212:12
803s      |
803s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2225:12
803s      |
803s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2236:12
803s      |
803s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2247:12
803s      |
803s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2259:12
803s      |
803s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2269:12
803s      |
803s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2279:12
803s      |
803s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2298:12
803s      |
803s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2308:12
803s      |
803s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2319:12
803s      |
803s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2330:12
803s      |
803s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2342:12
803s      |
803s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2355:12
803s      |
803s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2373:12
803s      |
803s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2385:12
803s      |
803s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2400:12
803s      |
803s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2419:12
803s      |
803s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2448:12
803s      |
803s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2460:12
803s      |
803s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2474:12
803s      |
803s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2509:12
803s      |
803s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2524:12
803s      |
803s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2535:12
803s      |
803s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2547:12
803s      |
803s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2563:12
803s      |
803s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2648:12
803s      |
803s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2660:12
803s      |
803s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2676:12
803s      |
803s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2686:12
803s      |
803s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2696:12
803s      |
803s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2705:12
803s      |
803s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2714:12
803s      |
803s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2723:12
803s      |
803s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2737:12
803s      |
803s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2755:12
803s      |
803s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2765:12
803s      |
803s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2775:12
803s      |
803s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2787:12
803s      |
803s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2799:12
803s      |
803s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2809:12
803s      |
803s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2819:12
803s      |
803s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2829:12
803s      |
803s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2852:12
803s      |
803s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2861:12
803s      |
803s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2871:12
803s      |
803s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2880:12
803s      |
803s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2891:12
803s      |
803s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2902:12
803s      |
803s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2935:12
803s      |
803s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2945:12
803s      |
803s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2957:12
803s      |
803s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2966:12
803s      |
803s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2975:12
803s      |
803s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2987:12
803s      |
803s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:3011:12
803s      |
803s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:3021:12
803s      |
803s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:590:23
803s     |
803s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
803s     |                       ^^^^^^^^^^^^^^^^^^^^^
803s     |
803s     = help: consider using a Cargo feature instead
803s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s              [lints.rust]
803s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1199:19
803s      |
803s 1199 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1372:19
803s      |
803s 1372 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1536:19
803s      |
803s 1536 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2095:19
803s      |
803s 2095 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2503:19
803s      |
803s 2503 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2642:19
803s      |
803s 2642 |             #[cfg(syn_no_non_exhaustive)]
803s      |                   ^^^^^^^^^^^^^^^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1065:12
803s      |
803s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1072:12
803s      |
803s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1083:12
803s      |
803s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1090:12
803s      |
803s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1100:12
803s      |
803s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1116:12
803s      |
803s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1126:12
803s      |
803s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1291:12
803s      |
803s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1299:12
803s      |
803s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1303:12
803s      |
803s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1311:12
803s      |
803s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s      |            ^^^^^^^
803s      |
803s      = help: consider using a Cargo feature instead
803s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s               [lints.rust]
803s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/reserved.rs:29:12
803s    |
803s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
803s warning: unexpected `cfg` condition name: `doc_cfg`
803s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/reserved.rs:39:12
803s    |
803s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
803s    |            ^^^^^^^
803s    |
803s    = help: consider using a Cargo feature instead
803s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
803s             [lints.rust]
803s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
803s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
803s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
803s 
804s warning: unexpected `cfg` condition value: `deadlock_detection`
804s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
804s    |
804s 27 | #[cfg(feature = "deadlock_detection")]
804s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
804s    |
804s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
804s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
804s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
804s    = note: `#[warn(unexpected_cfgs)]` on by default
804s 
804s warning: unexpected `cfg` condition value: `deadlock_detection`
804s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
804s    |
804s 29 | #[cfg(not(feature = "deadlock_detection"))]
804s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
804s    |
804s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
804s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
804s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
804s 
804s warning: unexpected `cfg` condition value: `deadlock_detection`
804s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
804s    |
804s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
804s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
804s    |
804s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
804s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
804s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
804s 
804s warning: unexpected `cfg` condition value: `deadlock_detection`
804s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
804s    |
804s 36 | #[cfg(feature = "deadlock_detection")]
804s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
804s    |
804s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
804s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
804s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
804s 
804s warning: `parking_lot_core` (lib) generated 11 warnings
805s warning: `parking_lot` (lib) generated 4 warnings
805s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/debug/deps:/tmp/tmp.5yEu7hMjVE/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.5yEu7hMjVE/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
815s    Compiling string_cache v0.8.7
815s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/string_cache-0.8.7 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/string_cache-0.8.7/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A string interning library for Rust, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name string_cache --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/string_cache-0.8.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="serde"' --cfg 'feature="serde_support"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_support"))' -C metadata=ac570e84044d522f -C extra-filename=-ac570e84044d522f --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern debug_unreachable=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --extern once_cell=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libonce_cell-de9f6e5ee6bf722e.rmeta --extern parking_lot=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot-20cd31562a5e75c0.rmeta --extern phf_shared=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --extern precomputed_hash=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libprecomputed_hash-cecc9f9dba7e0316.rmeta --extern serde=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libserde-d9aa77812c0ebfed.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
816s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern log=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
816s warning: unexpected `cfg` condition value: `heap_size`
816s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
816s     |
816s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
816s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
816s     |
816s     = note: no expected values for `feature`
816s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
816s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
816s     = note: `#[warn(unexpected_cfgs)]` on by default
816s 
818s    Compiling xml5ever v0.17.0
818s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern log=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
818s warning: unexpected `cfg` condition name: `trace_tokenizer`
818s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
818s     |
818s 551 | #[cfg(trace_tokenizer)]
818s     |       ^^^^^^^^^^^^^^^
818s     |
818s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
818s     = help: consider using a Cargo feature instead
818s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
818s              [lints.rust]
818s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
818s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
818s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s     = note: `#[warn(unexpected_cfgs)]` on by default
818s 
818s warning: unexpected `cfg` condition name: `trace_tokenizer`
818s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
818s     |
818s 557 | #[cfg(not(trace_tokenizer))]
818s     |           ^^^^^^^^^^^^^^^
818s     |
818s     = help: consider using a Cargo feature instead
818s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
818s              [lints.rust]
818s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
818s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
818s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition name: `for_c`
818s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
818s     |
818s 171 |         if opts.profile && cfg!(for_c) {
818s     |                                 ^^^^^
818s     |
818s     = help: consider using a Cargo feature instead
818s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
818s              [lints.rust]
818s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
818s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
818s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition name: `for_c`
818s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
818s      |
818s 1110 |     #[cfg(for_c)]
818s      |           ^^^^^
818s      |
818s      = help: consider using a Cargo feature instead
818s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
818s               [lints.rust]
818s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
818s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition name: `for_c`
818s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
818s      |
818s 1115 |     #[cfg(not(for_c))]
818s      |               ^^^^^
818s      |
818s      = help: consider using a Cargo feature instead
818s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
818s               [lints.rust]
818s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
818s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition name: `for_c`
818s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
818s     |
818s 257 |     #[cfg(not(for_c))]
818s     |               ^^^^^
818s     |
818s     = help: consider using a Cargo feature instead
818s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
818s              [lints.rust]
818s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
818s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
818s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition name: `for_c`
818s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
818s     |
818s 268 |     #[cfg(for_c)]
818s     |           ^^^^^
818s     |
818s     = help: consider using a Cargo feature instead
818s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
818s              [lints.rust]
818s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
818s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
818s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition name: `for_c`
818s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
818s     |
818s 271 |     #[cfg(not(for_c))]
818s     |               ^^^^^
818s     |
818s     = help: consider using a Cargo feature instead
818s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
818s              [lints.rust]
818s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
818s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
818s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
819s warning: `markup5ever` (lib) generated 1 warning
820s warning: `xml5ever` (lib) generated 8 warnings
820s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
820s    Compiling html5ever v0.26.0
820s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern proc_macro2=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
825s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/debug/deps:/tmp/tmp.5yEu7hMjVE/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.5yEu7hMjVE/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
825s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0/src/tree_builder/rules.rs
825s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern log=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
825s warning: unexpected `cfg` condition name: `trace_tokenizer`
825s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
825s     |
825s 606 | #[cfg(trace_tokenizer)]
825s     |       ^^^^^^^^^^^^^^^
825s     |
825s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
825s     = help: consider using a Cargo feature instead
825s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
825s              [lints.rust]
825s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
825s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
825s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
825s     = note: `#[warn(unexpected_cfgs)]` on by default
825s 
825s warning: unexpected `cfg` condition name: `trace_tokenizer`
825s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
825s     |
825s 612 | #[cfg(not(trace_tokenizer))]
825s     |           ^^^^^^^^^^^^^^^
825s     |
825s     = help: consider using a Cargo feature instead
825s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
825s              [lints.rust]
825s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
825s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
825s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
825s 
827s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
827s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="html_trace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=57da77f1a8b310f4 -C extra-filename=-57da77f1a8b310f4 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern html5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
827s warning: unexpected `cfg` condition value: `clippy`
827s   --> src/lib.rs:50:13
827s    |
827s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
827s    |             ^^^^^^^^^^^^^^^^^^
827s    |
827s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
827s    = help: consider adding `clippy` as a feature in `Cargo.toml`
827s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
827s    = note: `#[warn(unexpected_cfgs)]` on by default
827s 
827s warning: unexpected `cfg` condition value: `clippy`
827s   --> src/lib.rs:51:13
827s    |
827s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
827s    |             ^^^^^^^^^^^^^^^^^^
827s    |
827s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
827s    = help: consider adding `clippy` as a feature in `Cargo.toml`
827s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
827s 
827s warning: unexpected `cfg` condition value: `clippy`
827s    --> src/render/text_renderer.rs:149:16
827s     |
827s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
827s     |                ^^^^^^^^^^^^^^^^^^
827s     |
827s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
827s     = help: consider adding `clippy` as a feature in `Cargo.toml`
827s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
827s 
827s warning: elided lifetime has a name
827s    --> src/render/text_renderer.rs:169:58
827s     |
827s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
827s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
827s     |
827s     = note: `#[warn(elided_named_lifetimes)]` on by default
827s 
827s warning: unexpected `cfg` condition value: `clippy`
827s     --> src/render/text_renderer.rs:1403:16
827s      |
827s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
827s      |                ^^^^^^^^^^^^^^^^^^
827s      |
827s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
827s      = help: consider adding `clippy` as a feature in `Cargo.toml`
827s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
827s 
827s warning: unexpected `cfg` condition value: `clippy`
827s     --> src/render/text_renderer.rs:1500:16
827s      |
827s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
827s      |                ^^^^^^^^^^^^^^^^^^
827s      |
827s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
827s      = help: consider adding `clippy` as a feature in `Cargo.toml`
827s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
827s 
827s warning: unexpected `cfg` condition value: `clippy`
827s     --> src/render/text_renderer.rs:1621:16
827s      |
827s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
827s      |                ^^^^^^^^^^^^^^^^^^
827s      |
827s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
827s      = help: consider adding `clippy` as a feature in `Cargo.toml`
827s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
827s 
827s warning: elided lifetime has a name
827s    --> src/lib.rs:492:68
827s     |
827s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
827s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
827s 
827s warning: `html5ever` (lib) generated 2 warnings
827s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="html_trace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=c16e0f6bec1b31b0 -C extra-filename=-c16e0f6bec1b31b0 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern argparse=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
832s warning: `html2text` (lib) generated 8 warnings
832s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="html_trace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=de888ea41d6c4c0e -C extra-filename=-de888ea41d6c4c0e --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern argparse=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-57da77f1a8b310f4.rlib --extern html5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
832s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="html_trace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=e18f268baee26bc1 -C extra-filename=-e18f268baee26bc1 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern argparse=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-57da77f1a8b310f4.rlib --extern html5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
832s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="html_trace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=495fa81edf86e712 -C extra-filename=-495fa81edf86e712 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern argparse=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-57da77f1a8b310f4.rlib --extern html5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
832s error[E0554]: `#![feature]` may not be used on the stable release channel
832s  --> benches/tables.rs:1:1
832s   |
832s 1 | #![feature(test)]
832s   | ^^^^^^^^^^^^^^^^^
832s 
833s For more information about this error, try `rustc --explain E0554`.
833s error: could not compile `html2text` (bench "tables") due to 1 previous error
833s 
833s Caused by:
833s   process didn't exit successfully: `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="html_trace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=495fa81edf86e712 -C extra-filename=-495fa81edf86e712 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern argparse=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-57da77f1a8b310f4.rlib --extern html5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry` (exit status: 1)
833s warning: build failed, waiting for other jobs to finish...
837s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
837s 
837s ----------------------------------------------------------------
837s cargo-auto-test: re-running test with RUSTC_BOOTSTRAP due to E0554
837s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
837s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
837s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
837s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets', '--no-default-features', '--features', 'html_trace'],) {}
837s        Dirty proc-macro2 v1.0.92: the env variable RUSTC_BOOTSTRAP changed
837s    Compiling proc-macro2 v1.0.92
837s        Fresh unicode-ident v1.0.13
837s        Fresh rand_core v0.6.4
837s warning: unexpected `cfg` condition name: `doc_cfg`
837s   --> /tmp/tmp.5yEu7hMjVE/registry/rand_core-0.6.4/src/lib.rs:38:13
837s    |
837s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
837s    |             ^^^^^^^
837s    |
837s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
837s    = help: consider using a Cargo feature instead
837s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s             [lints.rust]
837s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
837s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s    = note: `#[warn(unexpected_cfgs)]` on by default
837s 
837s        Fresh autocfg v1.1.0
837s        Fresh siphasher v1.0.1
837s warning: `rand_core` (lib) generated 1 warning
837s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/debug/deps:/tmp/tmp.5yEu7hMjVE/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.5yEu7hMjVE/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
837s        Fresh rand v0.8.5
837s warning: unexpected `cfg` condition value: `simd_support`
837s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/lib.rs:52:13
837s    |
837s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
837s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
837s    |
837s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s    = note: `#[warn(unexpected_cfgs)]` on by default
837s 
837s warning: unexpected `cfg` condition name: `doc_cfg`
837s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/lib.rs:53:13
837s    |
837s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
837s    |             ^^^^^^^
837s    |
837s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
837s    = help: consider using a Cargo feature instead
837s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s             [lints.rust]
837s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
837s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition name: `features`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
837s     |
837s 162 | #[cfg(features = "nightly")]
837s     |       ^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s help: there is a config with a similar name and value
837s     |
837s 162 | #[cfg(feature = "nightly")]
837s     |       ~~~~~~~
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:15:7
837s    |
837s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
837s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s    |
837s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:156:7
837s     |
837s 156 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:158:7
837s     |
837s 158 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:160:7
837s     |
837s 160 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:162:7
837s     |
837s 162 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:165:7
837s     |
837s 165 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:167:7
837s     |
837s 167 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/float.rs:169:7
837s     |
837s 169 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:13:32
837s    |
837s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
837s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
837s    |
837s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:15:35
837s    |
837s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
837s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
837s    |
837s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:19:7
837s    |
837s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
837s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s    |
837s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:112:7
837s     |
837s 112 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:142:7
837s     |
837s 142 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:144:7
837s     |
837s 144 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:146:7
837s     |
837s 146 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:148:7
837s     |
837s 148 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:150:7
837s     |
837s 150 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:152:7
837s     |
837s 152 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/integer.rs:155:5
837s     |
837s 155 |     feature = "simd_support",
837s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:11:7
837s    |
837s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
837s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s    |
837s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:144:7
837s     |
837s 144 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition name: `std`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:235:11
837s     |
837s 235 | #[cfg(not(std))]
837s     |           ^^^ help: found config with similar value: `feature = "std"`
837s     |
837s     = help: consider using a Cargo feature instead
837s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s              [lints.rust]
837s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
837s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:363:7
837s     |
837s 363 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:423:7
837s     |
837s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
837s     |       ^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:424:7
837s     |
837s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
837s     |       ^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:425:7
837s     |
837s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
837s     |       ^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:426:7
837s     |
837s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
837s     |       ^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:427:7
837s     |
837s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
837s     |       ^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:428:7
837s     |
837s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
837s     |       ^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:429:7
837s     |
837s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
837s     |       ^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition name: `std`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:291:19
837s     |
837s 291 |         #[cfg(not(std))]
837s     |                   ^^^ help: found config with similar value: `feature = "std"`
837s ...
837s 359 | scalar_float_impl!(f32, u32);
837s     | ---------------------------- in this macro invocation
837s     |
837s     = help: consider using a Cargo feature instead
837s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s              [lints.rust]
837s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
837s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
837s 
837s warning: unexpected `cfg` condition name: `std`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:291:19
837s     |
837s 291 |         #[cfg(not(std))]
837s     |                   ^^^ help: found config with similar value: `feature = "std"`
837s ...
837s 360 | scalar_float_impl!(f64, u64);
837s     | ---------------------------- in this macro invocation
837s     |
837s     = help: consider using a Cargo feature instead
837s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s              [lints.rust]
837s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
837s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
837s     |
837s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
837s     |
837s 572 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
837s     |
837s 679 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
837s     |
837s 687 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
837s     |
837s 696 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
837s     |
837s 706 | #[cfg(feature = "simd_support")]
837s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
837s      |
837s 1001 | #[cfg(feature = "simd_support")]
837s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
837s      |
837s 1003 | #[cfg(feature = "simd_support")]
837s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
837s      |
837s 1005 | #[cfg(feature = "simd_support")]
837s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
837s      |
837s 1007 | #[cfg(feature = "simd_support")]
837s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
837s      |
837s 1010 | #[cfg(feature = "simd_support")]
837s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
837s      |
837s 1012 | #[cfg(feature = "simd_support")]
837s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `simd_support`
837s     --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
837s      |
837s 1014 | #[cfg(feature = "simd_support")]
837s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
837s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition name: `doc_cfg`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/rng.rs:395:12
837s     |
837s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
837s     |            ^^^^^^^
837s     |
837s     = help: consider using a Cargo feature instead
837s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s              [lints.rust]
837s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
837s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition name: `doc_cfg`
837s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/rngs/mod.rs:99:12
837s    |
837s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
837s    |            ^^^^^^^
837s    |
837s    = help: consider using a Cargo feature instead
837s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s             [lints.rust]
837s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
837s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition name: `doc_cfg`
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/rngs/mod.rs:118:12
837s     |
837s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
837s     |            ^^^^^^^
837s     |
837s     = help: consider using a Cargo feature instead
837s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s              [lints.rust]
837s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
837s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition name: `doc_cfg`
837s   --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/rngs/small.rs:79:12
837s    |
837s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
837s    |            ^^^^^^^
837s    |
837s    = help: consider using a Cargo feature instead
837s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s             [lints.rust]
837s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
837s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: trait `Float` is never used
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:238:18
837s     |
837s 238 | pub(crate) trait Float: Sized {
837s     |                  ^^^^^
837s     |
837s     = note: `#[warn(dead_code)]` on by default
837s 
837s warning: associated items `lanes`, `extract`, and `replace` are never used
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:247:8
837s     |
837s 245 | pub(crate) trait FloatAsSIMD: Sized {
837s     |                  ----------- associated items in this trait
837s 246 |     #[inline(always)]
837s 247 |     fn lanes() -> usize {
837s     |        ^^^^^
837s ...
837s 255 |     fn extract(self, index: usize) -> Self {
837s     |        ^^^^^^^
837s ...
837s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
837s     |        ^^^^^^^
837s 
837s warning: method `all` is never used
837s    --> /tmp/tmp.5yEu7hMjVE/registry/rand-0.8.5/src/distributions/utils.rs:268:8
837s     |
837s 266 | pub(crate) trait BoolAsSIMD: Sized {
837s     |                  ---------- method in this trait
837s 267 |     fn any(self) -> bool;
837s 268 |     fn all(self) -> bool;
837s     |        ^^^
837s 
837s        Fresh scopeguard v1.2.0
837s warning: `rand` (lib) generated 55 warnings
837s        Fresh phf_generator v0.11.2
837s        Fresh libc v0.2.169
837s warning: `fgetpos64` redeclared with a different signature
837s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
837s      |
837s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
837s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
837s      |
837s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
837s      |
837s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
837s      |                                ----------------------- `fgetpos64` previously declared here
837s      |
837s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
837s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
837s      = note: `#[warn(clashing_extern_declarations)]` on by default
837s 
837s warning: `fsetpos64` redeclared with a different signature
837s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
837s      |
837s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
837s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
837s      |
837s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
837s      |
837s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
837s      |                                ----------------------- `fsetpos64` previously declared here
837s      |
837s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
837s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
837s 
837s        Fresh smallvec v1.13.2
837s        Fresh new_debug_unreachable v1.0.4
837s        Fresh cfg-if v1.0.0
837s warning: `libc` (lib) generated 2 warnings
837s        Fresh parking_lot_core v0.9.10
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
837s      |
837s 1148 | #[cfg(feature = "deadlock_detection")]
837s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `nightly`
837s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s      = note: `#[warn(unexpected_cfgs)]` on by default
837s 
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
837s     |
837s 171 |     #[cfg(feature = "deadlock_detection")]
837s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `nightly`
837s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
837s     |
837s 189 |             #[cfg(feature = "deadlock_detection")]
837s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = note: expected values for `feature` are: `nightly`
837s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
837s      |
837s 1099 |     #[cfg(feature = "deadlock_detection")]
837s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `nightly`
837s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
837s      |
837s 1102 |     #[cfg(feature = "deadlock_detection")]
837s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `nightly`
837s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
837s      |
837s 1135 |     #[cfg(feature = "deadlock_detection")]
837s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `nightly`
837s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
837s      |
837s 1113 |         #[cfg(feature = "deadlock_detection")]
837s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `nightly`
837s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
837s      |
837s 1129 |         #[cfg(feature = "deadlock_detection")]
837s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `nightly`
837s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
837s      |
837s 1143 |         #[cfg(feature = "deadlock_detection")]
837s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s      |
837s      = note: expected values for `feature` are: `nightly`
837s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unused import: `UnparkHandle`
837s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
837s    |
837s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
837s    |                                                 ^^^^^^^^^^^^
837s    |
837s    = note: `#[warn(unused_imports)]` on by default
837s 
837s warning: unexpected `cfg` condition name: `tsan_enabled`
837s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
837s     |
837s 293 |     if cfg!(tsan_enabled) {
837s     |             ^^^^^^^^^^^^
837s     |
837s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
837s     = help: consider using a Cargo feature instead
837s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s              [lints.rust]
837s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
837s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s        Fresh lock_api v0.4.12
837s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
837s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
837s     |
837s 148 |     #[cfg(has_const_fn_trait_bound)]
837s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
837s     = help: consider using a Cargo feature instead
837s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s              [lints.rust]
837s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
837s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s     = note: `#[warn(unexpected_cfgs)]` on by default
837s 
837s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
837s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
837s     |
837s 158 |     #[cfg(not(has_const_fn_trait_bound))]
837s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = help: consider using a Cargo feature instead
837s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s              [lints.rust]
837s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
837s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
837s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
837s     |
837s 232 |     #[cfg(has_const_fn_trait_bound)]
837s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = help: consider using a Cargo feature instead
837s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s              [lints.rust]
837s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
837s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
837s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
837s     |
837s 247 |     #[cfg(not(has_const_fn_trait_bound))]
837s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = help: consider using a Cargo feature instead
837s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s              [lints.rust]
837s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
837s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
837s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
837s     |
837s 369 |     #[cfg(has_const_fn_trait_bound)]
837s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = help: consider using a Cargo feature instead
837s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s              [lints.rust]
837s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
837s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
837s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
837s     |
837s 379 |     #[cfg(not(has_const_fn_trait_bound))]
837s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
837s     |
837s     = help: consider using a Cargo feature instead
837s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
837s              [lints.rust]
837s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
837s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
837s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: field `0` is never read
837s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
837s     |
837s 103 | pub struct GuardNoSend(*mut ());
837s     |            ----------- ^^^^^^^
837s     |            |
837s     |            field in this struct
837s     |
837s     = help: consider removing this field
837s     = note: `#[warn(dead_code)]` on by default
837s 
837s        Fresh phf_codegen v0.11.2
837s        Fresh phf_shared v0.11.2
837s        Fresh mac v0.1.1
837s        Fresh serde v1.0.217
837s warning: `parking_lot_core` (lib) generated 11 warnings
837s warning: `lock_api` (lib) generated 7 warnings
837s        Fresh futf v0.1.5
837s warning: `...` range patterns are deprecated
837s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
837s     |
837s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
837s     |                        ^^^ help: use `..=` for an inclusive range
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
837s 
837s warning: `...` range patterns are deprecated
837s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
837s     |
837s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
837s     |                        ^^^ help: use `..=` for an inclusive range
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s 
837s warning: `...` range patterns are deprecated
837s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
837s     |
837s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
837s     |                        ^^^ help: use `..=` for an inclusive range
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s 
837s        Fresh parking_lot v0.12.3
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
837s    |
837s 27 | #[cfg(feature = "deadlock_detection")]
837s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s    |
837s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
837s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s    = note: `#[warn(unexpected_cfgs)]` on by default
837s 
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
837s    |
837s 29 | #[cfg(not(feature = "deadlock_detection"))]
837s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s    |
837s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
837s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
837s    |
837s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
837s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s    |
837s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
837s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s warning: unexpected `cfg` condition value: `deadlock_detection`
837s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
837s    |
837s 36 | #[cfg(feature = "deadlock_detection")]
837s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
837s    |
837s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
837s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
837s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
837s 
837s        Fresh once_cell v1.20.2
837s        Fresh utf-8 v0.7.6
837s        Fresh precomputed-hash v0.1.1
837s        Fresh phf v0.11.2
837s warning: `futf` (lib) generated 3 warnings
837s warning: `parking_lot` (lib) generated 4 warnings
837s        Fresh string_cache v0.8.7
837s        Fresh tendril v0.4.3
837s        Fresh log v0.4.22
837s        Fresh numtoa v0.2.4
837s        Fresh unicode-width v0.1.14
837s        Fresh argparse v0.2.2
837s warning: anonymous parameters are deprecated and will be removed in the next edition
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
837s    |
837s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
837s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
837s    |
837s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
837s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
837s    = note: `#[warn(anonymous_parameters)]` on by default
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
837s     |
837s 839 |         try!(write!(self.buf, "  {}", arg.name));
837s     |         ^^^
837s     |
837s     = note: `#[warn(deprecated)]` on by default
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
837s     |
837s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
837s     |         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
837s     |
837s 852 |         try!(write!(self.buf, "\n"));
837s     |         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
837s     |
837s 842 |             try!(write!(self.buf, "\n"));
837s     |             ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
837s     |
837s 844 |                 try!(write!(self.buf, " "));
837s     |                 ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
837s     |
837s 848 |                 try!(write!(self.buf, " "));
837s     |                 ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
837s     |
837s 858 |         try!(write!(self.buf, "  "));
837s     |         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
837s     |
837s 861 |         try!(write!(self.buf, "{}", name));
837s     |         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
837s     |
837s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
837s     |         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
837s     |
837s 888 |         try!(write!(self.buf, "\n"));
837s     |         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
837s     |
837s 864 |             try!(write!(self.buf, ","));
837s     |             ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
837s     |
837s 865 |             try!(write!(self.buf, "{}", name));
837s     |             ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
837s     |
837s 871 |                 try!(write!(self.buf, " "));
837s     |                 ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
837s     |
837s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
837s     |                 ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
837s     |
837s 878 |             try!(write!(self.buf, "\n"));
837s     |             ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
837s     |
837s 880 |                 try!(write!(self.buf, " "));
837s     |                 ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
837s     |
837s 884 |                 try!(write!(self.buf, " "));
837s     |                 ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
837s     |
837s 893 |         try!(self.write_usage());
837s     |         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
837s     |
837s 894 |         try!(write!(self.buf, "\n"));
837s     |         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
837s     |
837s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
837s     |             ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
837s     |
837s 897 |             try!(write!(self.buf, "\n"));
837s     |             ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
837s     |
837s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
837s     |             ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
837s     |
837s 904 |                 try!(self.print_argument(&**arg));
837s     |                 ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
837s     |
837s 908 |                     try!(self.print_argument(&**opt));
837s     |                     ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
837s     |
837s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
837s     |             ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
837s     |
837s 918 |                 try!(self.print_option(&**opt));
837s     |                 ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
837s     |
837s 925 |         try!(write!(self.buf, "Usage:\n  "));
837s     |         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
837s     |
837s 926 |         try!(write!(self.buf, "{}", self.name));
837s     |         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
837s     |
837s 963 |         try!(write!(self.buf, "\n"));
837s     |         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
837s     |
837s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
837s     |                 ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
837s     |
837s 935 |                 try!(write!(self.buf, " "));
837s     |                 ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
837s     |
837s 939 |                 try!(write!(self.buf, "{}",
837s     |                 ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
837s     |
837s 937 |                     try!(write!(self.buf, "["));
837s     |                     ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
837s     |
837s 942 |                     try!(write!(self.buf, "]"));
837s     |                     ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
837s     |
837s 948 |                     try!(write!(self.buf, " "));
837s     |                     ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
837s     |
837s 952 |                     try!(write!(self.buf, "{}",
837s     |                     ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
837s     |
837s 950 |                         try!(write!(self.buf, "["));
837s     |                         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
837s     |
837s 955 |                         try!(write!(self.buf, " ...]"));
837s     |                         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
837s     |
837s 957 |                         try!(write!(self.buf, " [...]"));
837s     |                         ^^^
837s 
837s warning: unnecessary parentheses around match arm expression
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
837s    |
837s 38 |                 Some((idx, ch)) => ((idx, ch)),
837s    |                                    ^         ^
837s    |
837s    = note: `#[warn(unused_parens)]` on by default
837s help: remove these parentheses
837s    |
837s 38 -                 Some((idx, ch)) => ((idx, ch)),
837s 38 +                 Some((idx, ch)) => (idx, ch),
837s    |
837s 
837s warning: unnecessary parentheses around match arm expression
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
837s    |
837s 51 |                 Some((idx, ch)) => ((idx, ch)),
837s    |                                    ^         ^
837s    |
837s help: remove these parentheses
837s    |
837s 51 -                 Some((idx, ch)) => ((idx, ch)),
837s 51 +                 Some((idx, ch)) => (idx, ch),
837s    |
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
837s    |
837s 74 |             try!(buf.write(word.as_bytes()));
837s    |             ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
837s    |
837s 89 |         try!(buf.write(word.as_bytes()));
837s    |         ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
837s    |
837s 80 |             try!(buf.write(b"\n"));
837s    |             ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
837s    |
837s 82 |                 try!(buf.write(b" "));
837s    |                 ^^^
837s 
837s warning: use of deprecated macro `try`: use the `?` operator instead
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
837s    |
837s 86 |             try!(buf.write(b" "));
837s    |             ^^^
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
837s    |
837s 13 |     Flag(Box<IFlagAction + 'a>),
837s    |              ^^^^^^^^^^^^^^^^
837s    |
837s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s    = note: `#[warn(bare_trait_objects)]` on by default
837s help: if this is a dyn-compatible trait, use `dyn`
837s    |
837s 13 |     Flag(Box<dyn IFlagAction + 'a>),
837s    |              +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
837s    |
837s 14 |     Single(Box<IArgAction + 'a>),
837s    |                ^^^^^^^^^^^^^^^
837s    |
837s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s    |
837s 14 |     Single(Box<dyn IArgAction + 'a>),
837s    |                +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
837s    |
837s 15 |     Push(Box<IArgsAction + 'a>),
837s    |              ^^^^^^^^^^^^^^^^
837s    |
837s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s    |
837s 15 |     Push(Box<dyn IArgsAction + 'a>),
837s    |              +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
837s    |
837s 16 |     Many(Box<IArgsAction + 'a>),
837s    |              ^^^^^^^^^^^^^^^^
837s    |
837s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s    |
837s 16 |     Many(Box<dyn IArgsAction + 'a>),
837s    |              +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
837s    |
837s 84 |     action: Box<IArgAction + 'parser>,
837s    |                 ^^^^^^^^^^^^^^^^^^^^
837s    |
837s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s    |
837s 84 |     action: Box<dyn IArgAction + 'parser>,
837s    |                 +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
837s     |
837s 142 |     stderr: &'ctx mut (Write + 'ctx),
837s     |                        ^^^^^^^^^^^^
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s     |
837s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
837s     |                        +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
837s     |
837s 817 |     buf: &'a mut (Write + 'a),
837s     |                   ^^^^^^^^^^
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s     |
837s 817 |     buf: &'a mut (dyn Write + 'a),
837s     |                   +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
837s     |
837s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
837s     |                                                                        ^^^^^
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s     |
837s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
837s     |                                                                        +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
837s     |
837s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
837s     |                                                       ^^^^^
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s     |
837s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
837s     |                                                       +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
837s     |
837s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
837s     |                                                        ^^^^^
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s     |
837s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
837s     |                                                        +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
837s     |
837s 740 |         stdout: &mut Write, stderr: &mut Write)
837s     |                      ^^^^^
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s     |
837s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
837s     |                      +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
837s     |
837s 740 |         stdout: &mut Write, stderr: &mut Write)
837s     |                                          ^^^^^
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s     |
837s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
837s     |                                          +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
837s     |
837s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
837s     |                                                                    ^^^^^
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s     |
837s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
837s     |                                                                    +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
837s     |
837s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
837s     |                                                                          ^^^^^
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s     |
837s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
837s     |                                                                          +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
837s     |
837s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
837s     |                                                                         ^^^^^
837s     |
837s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s     |
837s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
837s     |                                                                         +++
837s 
837s warning: trait objects without an explicit `dyn` are deprecated
837s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
837s    |
837s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
837s    |                            ^^^^^
837s    |
837s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
837s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
837s help: if this is a dyn-compatible trait, use `dyn`
837s    |
837s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
837s    |                            +++
837s 
837s warning: panic message is not a string literal
837s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
837s     |
837s 555 |                       Some(ref y) => panic!(format!(
837s     |  ___________________________________________^
837s 556 | |                         "Option {} conflicts with option {}",
837s 557 | |                         name, y.name)),
837s     | |_____________________________________^
837s     |
837s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
837s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
837s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
837s     = note: `#[warn(non_fmt_panics)]` on by default
837s help: remove the `format!(..)` macro call
837s     |
837s 555 ~                     Some(ref y) => panic!(
837s 556 |                         "Option {} conflicts with option {}",
837s 557 ~                         name, y.name),
837s     |
837s 
837s warning: `argparse` (lib) generated 64 warnings
837s        Fresh termion v1.5.6
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
837s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
837s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
838s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
838s [proc-macro2 1.0.92] cargo:rustc-cfg=proc_macro_span
838s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
838s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.5yEu7hMjVE/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern unicode_ident=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --cfg proc_macro_span --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
839s        Dirty quote v1.0.37: dependency info changed
839s    Compiling quote v1.0.37
839s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern proc_macro2=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
840s        Dirty string_cache_codegen v0.5.2: dependency info changed
840s    Compiling string_cache_codegen v0.5.2
840s        Dirty syn v1.0.109: dependency info changed
840s    Compiling syn v1.0.109
840s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern phf_generator=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
840s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern proc_macro2=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:254:13
841s     |
841s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
841s     |             ^^^^^^^
841s     |
841s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: `#[warn(unexpected_cfgs)]` on by default
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:430:12
841s     |
841s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:434:12
841s     |
841s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:455:12
841s     |
841s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:804:12
841s     |
841s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:867:12
841s     |
841s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:887:12
841s     |
841s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:916:12
841s     |
841s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:959:12
841s     |
841s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/group.rs:136:12
841s     |
841s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/group.rs:214:12
841s     |
841s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/group.rs:269:12
841s     |
841s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:561:12
841s     |
841s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:569:12
841s     |
841s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:881:11
841s     |
841s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
841s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:883:7
841s     |
841s 883 | #[cfg(syn_omit_await_from_token_macro)]
841s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:394:24
841s     |
841s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                          ^^^^^^^
841s ...
841s 556 | / define_punctuation_structs! {
841s 557 | |     "_" pub struct Underscore/1 /// `_`
841s 558 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:398:24
841s     |
841s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                          ^^^^^^^
841s ...
841s 556 | / define_punctuation_structs! {
841s 557 | |     "_" pub struct Underscore/1 /// `_`
841s 558 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:406:24
841s     |
841s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 556 | / define_punctuation_structs! {
841s 557 | |     "_" pub struct Underscore/1 /// `_`
841s 558 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:414:24
841s     |
841s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 556 | / define_punctuation_structs! {
841s 557 | |     "_" pub struct Underscore/1 /// `_`
841s 558 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:418:24
841s     |
841s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 556 | / define_punctuation_structs! {
841s 557 | |     "_" pub struct Underscore/1 /// `_`
841s 558 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:426:24
841s     |
841s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 556 | / define_punctuation_structs! {
841s 557 | |     "_" pub struct Underscore/1 /// `_`
841s 558 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:271:24
841s     |
841s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                          ^^^^^^^
841s ...
841s 652 | / define_keywords! {
841s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
841s 654 | |     "as"          pub struct As           /// `as`
841s 655 | |     "async"       pub struct Async        /// `async`
841s ...   |
841s 704 | |     "yield"       pub struct Yield        /// `yield`
841s 705 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:275:24
841s     |
841s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                          ^^^^^^^
841s ...
841s 652 | / define_keywords! {
841s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
841s 654 | |     "as"          pub struct As           /// `as`
841s 655 | |     "async"       pub struct Async        /// `async`
841s ...   |
841s 704 | |     "yield"       pub struct Yield        /// `yield`
841s 705 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:283:24
841s     |
841s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 652 | / define_keywords! {
841s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
841s 654 | |     "as"          pub struct As           /// `as`
841s 655 | |     "async"       pub struct Async        /// `async`
841s ...   |
841s 704 | |     "yield"       pub struct Yield        /// `yield`
841s 705 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:291:24
841s     |
841s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 652 | / define_keywords! {
841s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
841s 654 | |     "as"          pub struct As           /// `as`
841s 655 | |     "async"       pub struct Async        /// `async`
841s ...   |
841s 704 | |     "yield"       pub struct Yield        /// `yield`
841s 705 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:295:24
841s     |
841s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 652 | / define_keywords! {
841s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
841s 654 | |     "as"          pub struct As           /// `as`
841s 655 | |     "async"       pub struct Async        /// `async`
841s ...   |
841s 704 | |     "yield"       pub struct Yield        /// `yield`
841s 705 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:303:24
841s     |
841s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 652 | / define_keywords! {
841s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
841s 654 | |     "as"          pub struct As           /// `as`
841s 655 | |     "async"       pub struct Async        /// `async`
841s ...   |
841s 704 | |     "yield"       pub struct Yield        /// `yield`
841s 705 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:309:24
841s     |
841s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                          ^^^^^^^
841s ...
841s 652 | / define_keywords! {
841s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
841s 654 | |     "as"          pub struct As           /// `as`
841s 655 | |     "async"       pub struct Async        /// `async`
841s ...   |
841s 704 | |     "yield"       pub struct Yield        /// `yield`
841s 705 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:317:24
841s     |
841s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                          ^^^^^^^
841s ...
841s 652 | / define_keywords! {
841s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
841s 654 | |     "as"          pub struct As           /// `as`
841s 655 | |     "async"       pub struct Async        /// `async`
841s ...   |
841s 704 | |     "yield"       pub struct Yield        /// `yield`
841s 705 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:444:24
841s     |
841s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                          ^^^^^^^
841s ...
841s 707 | / define_punctuation! {
841s 708 | |     "+"           pub struct Add/1        /// `+`
841s 709 | |     "+="          pub struct AddEq/2      /// `+=`
841s 710 | |     "&"           pub struct And/1        /// `&`
841s ...   |
841s 753 | |     "~"           pub struct Tilde/1      /// `~`
841s 754 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:452:24
841s     |
841s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                          ^^^^^^^
841s ...
841s 707 | / define_punctuation! {
841s 708 | |     "+"           pub struct Add/1        /// `+`
841s 709 | |     "+="          pub struct AddEq/2      /// `+=`
841s 710 | |     "&"           pub struct And/1        /// `&`
841s ...   |
841s 753 | |     "~"           pub struct Tilde/1      /// `~`
841s 754 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:394:24
841s     |
841s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                          ^^^^^^^
841s ...
841s 707 | / define_punctuation! {
841s 708 | |     "+"           pub struct Add/1        /// `+`
841s 709 | |     "+="          pub struct AddEq/2      /// `+=`
841s 710 | |     "&"           pub struct And/1        /// `&`
841s ...   |
841s 753 | |     "~"           pub struct Tilde/1      /// `~`
841s 754 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:398:24
841s     |
841s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                          ^^^^^^^
841s ...
841s 707 | / define_punctuation! {
841s 708 | |     "+"           pub struct Add/1        /// `+`
841s 709 | |     "+="          pub struct AddEq/2      /// `+=`
841s 710 | |     "&"           pub struct And/1        /// `&`
841s ...   |
841s 753 | |     "~"           pub struct Tilde/1      /// `~`
841s 754 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:406:24
841s     |
841s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 707 | / define_punctuation! {
841s 708 | |     "+"           pub struct Add/1        /// `+`
841s 709 | |     "+="          pub struct AddEq/2      /// `+=`
841s 710 | |     "&"           pub struct And/1        /// `&`
841s ...   |
841s 753 | |     "~"           pub struct Tilde/1      /// `~`
841s 754 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:414:24
841s     |
841s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 707 | / define_punctuation! {
841s 708 | |     "+"           pub struct Add/1        /// `+`
841s 709 | |     "+="          pub struct AddEq/2      /// `+=`
841s 710 | |     "&"           pub struct And/1        /// `&`
841s ...   |
841s 753 | |     "~"           pub struct Tilde/1      /// `~`
841s 754 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:418:24
841s     |
841s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 707 | / define_punctuation! {
841s 708 | |     "+"           pub struct Add/1        /// `+`
841s 709 | |     "+="          pub struct AddEq/2      /// `+=`
841s 710 | |     "&"           pub struct And/1        /// `&`
841s ...   |
841s 753 | |     "~"           pub struct Tilde/1      /// `~`
841s 754 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:426:24
841s     |
841s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 707 | / define_punctuation! {
841s 708 | |     "+"           pub struct Add/1        /// `+`
841s 709 | |     "+="          pub struct AddEq/2      /// `+=`
841s 710 | |     "&"           pub struct And/1        /// `&`
841s ...   |
841s 753 | |     "~"           pub struct Tilde/1      /// `~`
841s 754 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:503:24
841s     |
841s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                          ^^^^^^^
841s ...
841s 756 | / define_delimiters! {
841s 757 | |     "{"           pub struct Brace        /// `{...}`
841s 758 | |     "["           pub struct Bracket      /// `[...]`
841s 759 | |     "("           pub struct Paren        /// `(...)`
841s 760 | |     " "           pub struct Group        /// None-delimited group
841s 761 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:507:24
841s     |
841s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                          ^^^^^^^
841s ...
841s 756 | / define_delimiters! {
841s 757 | |     "{"           pub struct Brace        /// `{...}`
841s 758 | |     "["           pub struct Bracket      /// `[...]`
841s 759 | |     "("           pub struct Paren        /// `(...)`
841s 760 | |     " "           pub struct Group        /// None-delimited group
841s 761 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:515:24
841s     |
841s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 756 | / define_delimiters! {
841s 757 | |     "{"           pub struct Brace        /// `{...}`
841s 758 | |     "["           pub struct Bracket      /// `[...]`
841s 759 | |     "("           pub struct Paren        /// `(...)`
841s 760 | |     " "           pub struct Group        /// None-delimited group
841s 761 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:523:24
841s     |
841s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 756 | / define_delimiters! {
841s 757 | |     "{"           pub struct Brace        /// `{...}`
841s 758 | |     "["           pub struct Bracket      /// `[...]`
841s 759 | |     "("           pub struct Paren        /// `(...)`
841s 760 | |     " "           pub struct Group        /// None-delimited group
841s 761 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:527:24
841s     |
841s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 756 | / define_delimiters! {
841s 757 | |     "{"           pub struct Brace        /// `{...}`
841s 758 | |     "["           pub struct Bracket      /// `[...]`
841s 759 | |     "("           pub struct Paren        /// `(...)`
841s 760 | |     " "           pub struct Group        /// None-delimited group
841s 761 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/token.rs:535:24
841s     |
841s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                          ^^^^^^^
841s ...
841s 756 | / define_delimiters! {
841s 757 | |     "{"           pub struct Brace        /// `{...}`
841s 758 | |     "["           pub struct Bracket      /// `[...]`
841s 759 | |     "("           pub struct Paren        /// `(...)`
841s 760 | |     " "           pub struct Group        /// None-delimited group
841s 761 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ident.rs:38:12
841s    |
841s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:463:12
841s     |
841s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:148:16
841s     |
841s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:329:16
841s     |
841s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:360:16
841s     |
841s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:336:1
841s     |
841s 336 | / ast_enum_of_structs! {
841s 337 | |     /// Content of a compile-time structured attribute.
841s 338 | |     ///
841s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
841s ...   |
841s 369 | |     }
841s 370 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:377:16
841s     |
841s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:390:16
841s     |
841s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:417:16
841s     |
841s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:412:1
841s     |
841s 412 | / ast_enum_of_structs! {
841s 413 | |     /// Element of a compile-time attribute list.
841s 414 | |     ///
841s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
841s ...   |
841s 425 | |     }
841s 426 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:165:16
841s     |
841s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:213:16
841s     |
841s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:223:16
841s     |
841s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:237:16
841s     |
841s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:251:16
841s     |
841s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:557:16
841s     |
841s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:565:16
841s     |
841s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:573:16
841s     |
841s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:581:16
841s     |
841s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:630:16
841s     |
841s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:644:16
841s     |
841s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/attr.rs:654:16
841s     |
841s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:9:16
841s   |
841s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s   |                ^^^^^^^
841s   |
841s   = help: consider using a Cargo feature instead
841s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s            [lints.rust]
841s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:36:16
841s    |
841s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:25:1
841s     |
841s 25  | / ast_enum_of_structs! {
841s 26  | |     /// Data stored within an enum variant or struct.
841s 27  | |     ///
841s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
841s ...   |
841s 47  | |     }
841s 48  | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:56:16
841s    |
841s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:68:16
841s    |
841s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:153:16
841s     |
841s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:185:16
841s     |
841s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:173:1
841s     |
841s 173 | / ast_enum_of_structs! {
841s 174 | |     /// The visibility level of an item: inherited or `pub` or
841s 175 | |     /// `pub(restricted)`.
841s 176 | |     ///
841s ...   |
841s 199 | |     }
841s 200 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:207:16
841s     |
841s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:218:16
841s     |
841s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:230:16
841s     |
841s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:246:16
841s     |
841s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:275:16
841s     |
841s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:286:16
841s     |
841s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:327:16
841s     |
841s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:299:20
841s     |
841s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                    ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:315:20
841s     |
841s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                    ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:423:16
841s     |
841s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:436:16
841s     |
841s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:445:16
841s     |
841s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:454:16
841s     |
841s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:467:16
841s     |
841s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:474:16
841s     |
841s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/data.rs:481:16
841s     |
841s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:89:16
841s    |
841s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:90:20
841s    |
841s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
841s    |                    ^^^^^^^^^^^^^^^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:14:1
841s     |
841s 14  | / ast_enum_of_structs! {
841s 15  | |     /// A Rust expression.
841s 16  | |     ///
841s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
841s ...   |
841s 249 | |     }
841s 250 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:256:16
841s     |
841s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:268:16
841s     |
841s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:281:16
841s     |
841s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:294:16
841s     |
841s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:307:16
841s     |
841s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:321:16
841s     |
841s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:334:16
841s     |
841s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:346:16
841s     |
841s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:359:16
841s     |
841s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:373:16
841s     |
841s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:387:16
841s     |
841s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:400:16
841s     |
841s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:418:16
841s     |
841s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:431:16
841s     |
841s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:444:16
841s     |
841s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:464:16
841s     |
841s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:480:16
841s     |
841s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:495:16
841s     |
841s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:508:16
841s     |
841s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:523:16
841s     |
841s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:534:16
841s     |
841s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:547:16
841s     |
841s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:558:16
841s     |
841s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:572:16
841s     |
841s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:588:16
841s     |
841s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:604:16
841s     |
841s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:616:16
841s     |
841s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:629:16
841s     |
841s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:643:16
841s     |
841s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:657:16
841s     |
841s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:672:16
841s     |
841s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:687:16
841s     |
841s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:699:16
841s     |
841s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:711:16
841s     |
841s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:723:16
841s     |
841s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:737:16
841s     |
841s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:749:16
841s     |
841s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:761:16
841s     |
841s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:775:16
841s     |
841s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:850:16
841s     |
841s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:920:16
841s     |
841s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:968:16
841s     |
841s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:982:16
841s     |
841s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:999:16
841s     |
841s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1021:16
841s      |
841s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1049:16
841s      |
841s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1065:16
841s      |
841s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:246:15
841s     |
841s 246 |         #[cfg(syn_no_non_exhaustive)]
841s     |               ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:784:40
841s     |
841s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
841s     |                                        ^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:838:19
841s     |
841s 838 |             #[cfg(syn_no_non_exhaustive)]
841s     |                   ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1159:16
841s      |
841s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1880:16
841s      |
841s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1975:16
841s      |
841s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2001:16
841s      |
841s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2063:16
841s      |
841s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2084:16
841s      |
841s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2101:16
841s      |
841s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2119:16
841s      |
841s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2147:16
841s      |
841s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2165:16
841s      |
841s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2206:16
841s      |
841s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2236:16
841s      |
841s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2258:16
841s      |
841s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2326:16
841s      |
841s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2349:16
841s      |
841s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2372:16
841s      |
841s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2381:16
841s      |
841s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2396:16
841s      |
841s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2405:16
841s      |
841s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2414:16
841s      |
841s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2426:16
841s      |
841s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2496:16
841s      |
841s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2547:16
841s      |
841s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2571:16
841s      |
841s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2582:16
841s      |
841s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2594:16
841s      |
841s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2648:16
841s      |
841s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2678:16
841s      |
841s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2727:16
841s      |
841s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2759:16
841s      |
841s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2801:16
841s      |
841s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2818:16
841s      |
841s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2832:16
841s      |
841s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2846:16
841s      |
841s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2879:16
841s      |
841s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2292:28
841s      |
841s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                              ^^^^^^^
841s ...
841s 2309 | /     impl_by_parsing_expr! {
841s 2310 | |         ExprAssign, Assign, "expected assignment expression",
841s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
841s 2312 | |         ExprAwait, Await, "expected await expression",
841s ...    |
841s 2322 | |         ExprType, Type, "expected type ascription expression",
841s 2323 | |     }
841s      | |_____- in this macro invocation
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:1248:20
841s      |
841s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
841s      |                    ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2539:23
841s      |
841s 2539 |                 #[cfg(syn_no_non_exhaustive)]
841s      |                       ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2905:23
841s      |
841s 2905 |             #[cfg(not(syn_no_const_vec_new))]
841s      |                       ^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2907:19
841s      |
841s 2907 |             #[cfg(syn_no_const_vec_new)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2988:16
841s      |
841s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:2998:16
841s      |
841s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3008:16
841s      |
841s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3020:16
841s      |
841s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3035:16
841s      |
841s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3046:16
841s      |
841s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3057:16
841s      |
841s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3072:16
841s      |
841s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3082:16
841s      |
841s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3091:16
841s      |
841s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3099:16
841s      |
841s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3110:16
841s      |
841s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3141:16
841s      |
841s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3153:16
841s      |
841s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3165:16
841s      |
841s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3180:16
841s      |
841s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3197:16
841s      |
841s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3211:16
841s      |
841s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3233:16
841s      |
841s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3244:16
841s      |
841s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3255:16
841s      |
841s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3265:16
841s      |
841s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3275:16
841s      |
841s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3291:16
841s      |
841s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3304:16
841s      |
841s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3317:16
841s      |
841s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3328:16
841s      |
841s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3338:16
841s      |
841s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3348:16
841s      |
841s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3358:16
841s      |
841s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3367:16
841s      |
841s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3379:16
841s      |
841s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3390:16
841s      |
841s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3400:16
841s      |
841s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3409:16
841s      |
841s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3420:16
841s      |
841s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3431:16
841s      |
841s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3441:16
841s      |
841s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3451:16
841s      |
841s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3460:16
841s      |
841s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3478:16
841s      |
841s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3491:16
841s      |
841s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3501:16
841s      |
841s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3512:16
841s      |
841s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3522:16
841s      |
841s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3531:16
841s      |
841s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/expr.rs:3544:16
841s      |
841s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:296:5
841s     |
841s 296 |     doc_cfg,
841s     |     ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:307:5
841s     |
841s 307 |     doc_cfg,
841s     |     ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:318:5
841s     |
841s 318 |     doc_cfg,
841s     |     ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:14:16
841s    |
841s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:35:16
841s    |
841s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:23:1
841s     |
841s 23  | / ast_enum_of_structs! {
841s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
841s 25  | |     /// `'a: 'b`, `const LEN: usize`.
841s 26  | |     ///
841s ...   |
841s 45  | |     }
841s 46  | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:53:16
841s    |
841s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:69:16
841s    |
841s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:83:16
841s    |
841s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:363:20
841s     |
841s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                    ^^^^^^^
841s ...
841s 404 | generics_wrapper_impls!(ImplGenerics);
841s     | ------------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:371:20
841s     |
841s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 404 | generics_wrapper_impls!(ImplGenerics);
841s     | ------------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:382:20
841s     |
841s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 404 | generics_wrapper_impls!(ImplGenerics);
841s     | ------------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:386:20
841s     |
841s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 404 | generics_wrapper_impls!(ImplGenerics);
841s     | ------------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:394:20
841s     |
841s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 404 | generics_wrapper_impls!(ImplGenerics);
841s     | ------------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:363:20
841s     |
841s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                    ^^^^^^^
841s ...
841s 406 | generics_wrapper_impls!(TypeGenerics);
841s     | ------------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:371:20
841s     |
841s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 406 | generics_wrapper_impls!(TypeGenerics);
841s     | ------------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:382:20
841s     |
841s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 406 | generics_wrapper_impls!(TypeGenerics);
841s     | ------------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:386:20
841s     |
841s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 406 | generics_wrapper_impls!(TypeGenerics);
841s     | ------------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:394:20
841s     |
841s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 406 | generics_wrapper_impls!(TypeGenerics);
841s     | ------------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:363:20
841s     |
841s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                    ^^^^^^^
841s ...
841s 408 | generics_wrapper_impls!(Turbofish);
841s     | ---------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:371:20
841s     |
841s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 408 | generics_wrapper_impls!(Turbofish);
841s     | ---------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:382:20
841s     |
841s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 408 | generics_wrapper_impls!(Turbofish);
841s     | ---------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:386:20
841s     |
841s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 408 | generics_wrapper_impls!(Turbofish);
841s     | ---------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:394:20
841s     |
841s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 408 | generics_wrapper_impls!(Turbofish);
841s     | ---------------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:426:16
841s     |
841s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:475:16
841s     |
841s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:470:1
841s     |
841s 470 | / ast_enum_of_structs! {
841s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
841s 472 | |     ///
841s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
841s ...   |
841s 479 | |     }
841s 480 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:487:16
841s     |
841s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:504:16
841s     |
841s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:517:16
841s     |
841s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:535:16
841s     |
841s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:524:1
841s     |
841s 524 | / ast_enum_of_structs! {
841s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
841s 526 | |     ///
841s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
841s ...   |
841s 545 | |     }
841s 546 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:553:16
841s     |
841s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:570:16
841s     |
841s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:583:16
841s     |
841s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:347:9
841s     |
841s 347 |         doc_cfg,
841s     |         ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:597:16
841s     |
841s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:660:16
841s     |
841s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:687:16
841s     |
841s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:725:16
841s     |
841s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:747:16
841s     |
841s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:758:16
841s     |
841s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:812:16
841s     |
841s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:856:16
841s     |
841s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:905:16
841s     |
841s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:916:16
841s     |
841s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:940:16
841s     |
841s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:971:16
841s     |
841s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:982:16
841s     |
841s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1057:16
841s      |
841s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1207:16
841s      |
841s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1217:16
841s      |
841s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1229:16
841s      |
841s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1268:16
841s      |
841s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1300:16
841s      |
841s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1310:16
841s      |
841s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1325:16
841s      |
841s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1335:16
841s      |
841s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1345:16
841s      |
841s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/generics.rs:1354:16
841s      |
841s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:19:16
841s    |
841s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:20:20
841s    |
841s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
841s    |                    ^^^^^^^^^^^^^^^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:9:1
841s     |
841s 9   | / ast_enum_of_structs! {
841s 10  | |     /// Things that can appear directly inside of a module or scope.
841s 11  | |     ///
841s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
841s ...   |
841s 96  | |     }
841s 97  | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:103:16
841s     |
841s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:121:16
841s     |
841s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:137:16
841s     |
841s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:154:16
841s     |
841s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:167:16
841s     |
841s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:181:16
841s     |
841s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:201:16
841s     |
841s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:215:16
841s     |
841s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:229:16
841s     |
841s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:244:16
841s     |
841s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:263:16
841s     |
841s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:279:16
841s     |
841s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:299:16
841s     |
841s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:316:16
841s     |
841s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:333:16
841s     |
841s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:348:16
841s     |
841s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:477:16
841s     |
841s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:467:1
841s     |
841s 467 | / ast_enum_of_structs! {
841s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
841s 469 | |     ///
841s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
841s ...   |
841s 493 | |     }
841s 494 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:500:16
841s     |
841s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:512:16
841s     |
841s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:522:16
841s     |
841s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:534:16
841s     |
841s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:544:16
841s     |
841s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:561:16
841s     |
841s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:562:20
841s     |
841s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
841s     |                    ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:551:1
841s     |
841s 551 | / ast_enum_of_structs! {
841s 552 | |     /// An item within an `extern` block.
841s 553 | |     ///
841s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
841s ...   |
841s 600 | |     }
841s 601 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:607:16
841s     |
841s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:620:16
841s     |
841s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:637:16
841s     |
841s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:651:16
841s     |
841s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:669:16
841s     |
841s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:670:20
841s     |
841s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
841s     |                    ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:659:1
841s     |
841s 659 | / ast_enum_of_structs! {
841s 660 | |     /// An item declaration within the definition of a trait.
841s 661 | |     ///
841s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
841s ...   |
841s 708 | |     }
841s 709 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:715:16
841s     |
841s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:731:16
841s     |
841s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:744:16
841s     |
841s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:761:16
841s     |
841s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:779:16
841s     |
841s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:780:20
841s     |
841s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
841s     |                    ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:769:1
841s     |
841s 769 | / ast_enum_of_structs! {
841s 770 | |     /// An item within an impl block.
841s 771 | |     ///
841s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
841s ...   |
841s 818 | |     }
841s 819 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:825:16
841s     |
841s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:844:16
841s     |
841s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:858:16
841s     |
841s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:876:16
841s     |
841s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:889:16
841s     |
841s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:927:16
841s     |
841s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:923:1
841s     |
841s 923 | / ast_enum_of_structs! {
841s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
841s 925 | |     ///
841s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
841s ...   |
841s 938 | |     }
841s 939 | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:949:16
841s     |
841s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:93:15
841s    |
841s 93 |         #[cfg(syn_no_non_exhaustive)]
841s    |               ^^^^^^^^^^^^^^^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:381:19
841s     |
841s 381 |             #[cfg(syn_no_non_exhaustive)]
841s     |                   ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:597:15
841s     |
841s 597 |         #[cfg(syn_no_non_exhaustive)]
841s     |               ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:705:15
841s     |
841s 705 |         #[cfg(syn_no_non_exhaustive)]
841s     |               ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:815:15
841s     |
841s 815 |         #[cfg(syn_no_non_exhaustive)]
841s     |               ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:976:16
841s     |
841s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1237:16
841s      |
841s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1264:16
841s      |
841s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1305:16
841s      |
841s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1338:16
841s      |
841s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1352:16
841s      |
841s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1401:16
841s      |
841s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1419:16
841s      |
841s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1500:16
841s      |
841s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1535:16
841s      |
841s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1564:16
841s      |
841s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1584:16
841s      |
841s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1680:16
841s      |
841s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1722:16
841s      |
841s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1745:16
841s      |
841s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1827:16
841s      |
841s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1843:16
841s      |
841s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1859:16
841s      |
841s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1903:16
841s      |
841s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1921:16
841s      |
841s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1971:16
841s      |
841s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1995:16
841s      |
841s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2019:16
841s      |
841s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2070:16
841s      |
841s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2144:16
841s      |
841s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2200:16
841s      |
841s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2260:16
841s      |
841s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2290:16
841s      |
841s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2319:16
841s      |
841s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2392:16
841s      |
841s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2410:16
841s      |
841s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2522:16
841s      |
841s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2603:16
841s      |
841s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2628:16
841s      |
841s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2668:16
841s      |
841s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2726:16
841s      |
841s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:1817:23
841s      |
841s 1817 |                 #[cfg(syn_no_non_exhaustive)]
841s      |                       ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2251:23
841s      |
841s 2251 |                 #[cfg(syn_no_non_exhaustive)]
841s      |                       ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2592:27
841s      |
841s 2592 |                     #[cfg(syn_no_non_exhaustive)]
841s      |                           ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2771:16
841s      |
841s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2787:16
841s      |
841s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2799:16
841s      |
841s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2815:16
841s      |
841s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2830:16
841s      |
841s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2843:16
841s      |
841s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2861:16
841s      |
841s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2873:16
841s      |
841s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2888:16
841s      |
841s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2903:16
841s      |
841s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2929:16
841s      |
841s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2942:16
841s      |
841s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2964:16
841s      |
841s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:2979:16
841s      |
841s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3001:16
841s      |
841s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3023:16
841s      |
841s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3034:16
841s      |
841s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3043:16
841s      |
841s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3050:16
841s      |
841s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3059:16
841s      |
841s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3066:16
841s      |
841s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3075:16
841s      |
841s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3091:16
841s      |
841s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3110:16
841s      |
841s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3130:16
841s      |
841s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3139:16
841s      |
841s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3155:16
841s      |
841s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3177:16
841s      |
841s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3193:16
841s      |
841s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3202:16
841s      |
841s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3212:16
841s      |
841s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3226:16
841s      |
841s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3237:16
841s      |
841s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3273:16
841s      |
841s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/item.rs:3301:16
841s      |
841s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/file.rs:80:16
841s    |
841s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/file.rs:93:16
841s    |
841s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/file.rs:118:16
841s     |
841s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lifetime.rs:127:16
841s     |
841s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lifetime.rs:145:16
841s     |
841s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:629:12
841s     |
841s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:640:12
841s     |
841s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:652:12
841s     |
841s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:14:1
841s     |
841s 14  | / ast_enum_of_structs! {
841s 15  | |     /// A Rust literal such as a string or integer or boolean.
841s 16  | |     ///
841s 17  | |     /// # Syntax tree enum
841s ...   |
841s 48  | |     }
841s 49  | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:666:20
841s     |
841s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                    ^^^^^^^
841s ...
841s 703 | lit_extra_traits!(LitStr);
841s     | ------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:676:20
841s     |
841s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 703 | lit_extra_traits!(LitStr);
841s     | ------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:684:20
841s     |
841s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 703 | lit_extra_traits!(LitStr);
841s     | ------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:666:20
841s     |
841s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                    ^^^^^^^
841s ...
841s 704 | lit_extra_traits!(LitByteStr);
841s     | ----------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:676:20
841s     |
841s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 704 | lit_extra_traits!(LitByteStr);
841s     | ----------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:684:20
841s     |
841s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 704 | lit_extra_traits!(LitByteStr);
841s     | ----------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:666:20
841s     |
841s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                    ^^^^^^^
841s ...
841s 705 | lit_extra_traits!(LitByte);
841s     | -------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:676:20
841s     |
841s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 705 | lit_extra_traits!(LitByte);
841s     | -------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:684:20
841s     |
841s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 705 | lit_extra_traits!(LitByte);
841s     | -------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:666:20
841s     |
841s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                    ^^^^^^^
841s ...
841s 706 | lit_extra_traits!(LitChar);
841s     | -------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:676:20
841s     |
841s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 706 | lit_extra_traits!(LitChar);
841s     | -------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:684:20
841s     |
841s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 706 | lit_extra_traits!(LitChar);
841s     | -------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:666:20
841s     |
841s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                    ^^^^^^^
841s ...
841s 707 | lit_extra_traits!(LitInt);
841s     | ------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:676:20
841s     |
841s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 707 | lit_extra_traits!(LitInt);
841s     | ------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:684:20
841s     |
841s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 707 | lit_extra_traits!(LitInt);
841s     | ------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:666:20
841s     |
841s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |                    ^^^^^^^
841s ...
841s 708 | lit_extra_traits!(LitFloat);
841s     | --------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:676:20
841s     |
841s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 708 | lit_extra_traits!(LitFloat);
841s     | --------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:684:20
841s     |
841s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                    ^^^^^^^
841s ...
841s 708 | lit_extra_traits!(LitFloat);
841s     | --------------------------- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:170:16
841s     |
841s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:200:16
841s     |
841s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:557:16
841s     |
841s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:567:16
841s     |
841s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:577:16
841s     |
841s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:587:16
841s     |
841s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:597:16
841s     |
841s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:607:16
841s     |
841s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:617:16
841s     |
841s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:744:16
841s     |
841s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:816:16
841s     |
841s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:827:16
841s     |
841s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:838:16
841s     |
841s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:849:16
841s     |
841s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:860:16
841s     |
841s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:871:16
841s     |
841s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:882:16
841s     |
841s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:900:16
841s     |
841s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:907:16
841s     |
841s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:914:16
841s     |
841s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:921:16
841s     |
841s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:928:16
841s     |
841s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:935:16
841s     |
841s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:942:16
841s     |
841s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lit.rs:1568:15
841s      |
841s 1568 |         #[cfg(syn_no_negative_literal_parse)]
841s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/mac.rs:15:16
841s    |
841s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/mac.rs:29:16
841s    |
841s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/mac.rs:137:16
841s     |
841s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/mac.rs:145:16
841s     |
841s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/mac.rs:177:16
841s     |
841s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/mac.rs:201:16
841s     |
841s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:8:16
841s   |
841s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
841s   |                ^^^^^^^
841s   |
841s   = help: consider using a Cargo feature instead
841s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s            [lints.rust]
841s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:37:16
841s    |
841s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:57:16
841s    |
841s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:70:16
841s    |
841s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:83:16
841s    |
841s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:95:16
841s    |
841s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/derive.rs:231:16
841s     |
841s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/op.rs:6:16
841s   |
841s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s   |                ^^^^^^^
841s   |
841s   = help: consider using a Cargo feature instead
841s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s            [lints.rust]
841s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/op.rs:72:16
841s    |
841s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/op.rs:130:16
841s     |
841s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/op.rs:165:16
841s     |
841s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/op.rs:188:16
841s     |
841s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/op.rs:224:16
841s     |
841s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:7:16
841s   |
841s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s   |                ^^^^^^^
841s   |
841s   = help: consider using a Cargo feature instead
841s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s            [lints.rust]
841s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:19:16
841s    |
841s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:39:16
841s    |
841s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:136:16
841s     |
841s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:147:16
841s     |
841s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:109:20
841s     |
841s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                    ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:312:16
841s     |
841s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:321:16
841s     |
841s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/stmt.rs:336:16
841s     |
841s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:16:16
841s    |
841s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:17:20
841s    |
841s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
841s    |                    ^^^^^^^^^^^^^^^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:5:1
841s     |
841s 5   | / ast_enum_of_structs! {
841s 6   | |     /// The possible types that a Rust value could have.
841s 7   | |     ///
841s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
841s ...   |
841s 88  | |     }
841s 89  | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:96:16
841s    |
841s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:110:16
841s     |
841s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:128:16
841s     |
841s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:141:16
841s     |
841s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:153:16
841s     |
841s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:164:16
841s     |
841s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:175:16
841s     |
841s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:186:16
841s     |
841s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:199:16
841s     |
841s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:211:16
841s     |
841s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:225:16
841s     |
841s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:239:16
841s     |
841s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:252:16
841s     |
841s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:264:16
841s     |
841s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:276:16
841s     |
841s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:288:16
841s     |
841s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:311:16
841s     |
841s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:323:16
841s     |
841s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:85:15
841s    |
841s 85 |         #[cfg(syn_no_non_exhaustive)]
841s    |               ^^^^^^^^^^^^^^^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:342:16
841s     |
841s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:656:16
841s     |
841s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s        Dirty markup5ever v0.11.0: dependency info changed
841s    Compiling markup5ever v0.11.0
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:667:16
841s     |
841s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:680:16
841s     |
841s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:703:16
841s     |
841s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:716:16
841s     |
841s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern phf_codegen=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:777:16
841s     |
841s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:786:16
841s     |
841s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:795:16
841s     |
841s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:828:16
841s     |
841s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:837:16
841s     |
841s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:887:16
841s     |
841s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:895:16
841s     |
841s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:949:16
841s     |
841s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:992:16
841s     |
841s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1003:16
841s      |
841s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1024:16
841s      |
841s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1098:16
841s      |
841s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1108:16
841s      |
841s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:357:20
841s     |
841s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                    ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:869:20
841s     |
841s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                    ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:904:20
841s     |
841s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                    ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:958:20
841s     |
841s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                    ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1128:16
841s      |
841s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1137:16
841s      |
841s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1148:16
841s      |
841s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1162:16
841s      |
841s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1172:16
841s      |
841s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1193:16
841s      |
841s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1200:16
841s      |
841s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1209:16
841s      |
841s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1216:16
841s      |
841s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1224:16
841s      |
841s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1232:16
841s      |
841s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1241:16
841s      |
841s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1250:16
841s      |
841s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1257:16
841s      |
841s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1264:16
841s      |
841s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1277:16
841s      |
841s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1289:16
841s      |
841s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/ty.rs:1297:16
841s      |
841s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:16:16
841s    |
841s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:17:20
841s    |
841s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
841s    |                    ^^^^^^^^^^^^^^^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/macros.rs:155:20
841s     |
841s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                      ^^^^^^^
841s     |
841s    ::: /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:5:1
841s     |
841s 5   | / ast_enum_of_structs! {
841s 6   | |     /// A pattern in a local binding, function signature, match expression, or
841s 7   | |     /// various other places.
841s 8   | |     ///
841s ...   |
841s 97  | |     }
841s 98  | | }
841s     | |_- in this macro invocation
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:104:16
841s     |
841s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:119:16
841s     |
841s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:136:16
841s     |
841s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:147:16
841s     |
841s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:158:16
841s     |
841s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:176:16
841s     |
841s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:188:16
841s     |
841s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:201:16
841s     |
841s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:214:16
841s     |
841s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:225:16
841s     |
841s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:237:16
841s     |
841s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:251:16
841s     |
841s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:263:16
841s     |
841s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:275:16
841s     |
841s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:288:16
841s     |
841s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:302:16
841s     |
841s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:94:15
841s    |
841s 94 |         #[cfg(syn_no_non_exhaustive)]
841s    |               ^^^^^^^^^^^^^^^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:318:16
841s     |
841s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:769:16
841s     |
841s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:777:16
841s     |
841s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:791:16
841s     |
841s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:807:16
841s     |
841s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:816:16
841s     |
841s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:826:16
841s     |
841s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:834:16
841s     |
841s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:844:16
841s     |
841s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:853:16
841s     |
841s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:863:16
841s     |
841s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:871:16
841s     |
841s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:879:16
841s     |
841s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:889:16
841s     |
841s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:899:16
841s     |
841s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:907:16
841s     |
841s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/pat.rs:916:16
841s     |
841s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:9:16
841s   |
841s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s   |                ^^^^^^^
841s   |
841s   = help: consider using a Cargo feature instead
841s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s            [lints.rust]
841s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:35:16
841s    |
841s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:67:16
841s    |
841s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s    |                ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:105:16
841s     |
841s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:130:16
841s     |
841s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:144:16
841s     |
841s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:157:16
841s     |
841s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:171:16
841s     |
841s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:201:16
841s     |
841s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:218:16
841s     |
841s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:225:16
841s     |
841s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:358:16
841s     |
841s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:385:16
841s     |
841s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:397:16
841s     |
841s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:430:16
841s     |
841s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:442:16
841s     |
841s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:505:20
841s     |
841s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                    ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:569:20
841s     |
841s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                    ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:591:20
841s     |
841s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                    ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:693:16
841s     |
841s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:701:16
841s     |
841s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:709:16
841s     |
841s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:724:16
841s     |
841s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:752:16
841s     |
841s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:793:16
841s     |
841s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:802:16
841s     |
841s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/path.rs:811:16
841s     |
841s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:371:12
841s     |
841s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:386:12
841s     |
841s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:395:12
841s     |
841s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:408:12
841s     |
841s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:422:12
841s     |
841s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:1012:12
841s      |
841s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:54:15
841s    |
841s 54 |     #[cfg(not(syn_no_const_vec_new))]
841s    |               ^^^^^^^^^^^^^^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:63:11
841s    |
841s 63 |     #[cfg(syn_no_const_vec_new)]
841s    |           ^^^^^^^^^^^^^^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:267:16
841s     |
841s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:288:16
841s     |
841s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:325:16
841s     |
841s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:346:16
841s     |
841s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:1060:16
841s      |
841s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/punctuated.rs:1071:16
841s      |
841s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
841s      |                ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse_quote.rs:68:12
841s    |
841s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse_quote.rs:100:12
841s     |
841s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
841s     |
841s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/lib.rs:763:16
841s     |
841s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
841s     |                ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:1133:15
841s      |
841s 1133 |         #[cfg(syn_no_non_exhaustive)]
841s      |               ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:1719:15
841s      |
841s 1719 |         #[cfg(syn_no_non_exhaustive)]
841s      |               ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:1873:15
841s      |
841s 1873 |         #[cfg(syn_no_non_exhaustive)]
841s      |               ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:1978:15
841s      |
841s 1978 |         #[cfg(syn_no_non_exhaustive)]
841s      |               ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:2499:15
841s      |
841s 2499 |         #[cfg(syn_no_non_exhaustive)]
841s      |               ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:2899:15
841s      |
841s 2899 |         #[cfg(syn_no_non_exhaustive)]
841s      |               ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/fold.rs:2984:15
841s      |
841s 2984 |         #[cfg(syn_no_non_exhaustive)]
841s      |               ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:7:12
841s   |
841s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s   |            ^^^^^^^
841s   |
841s   = help: consider using a Cargo feature instead
841s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s            [lints.rust]
841s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:17:12
841s    |
841s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:29:12
841s    |
841s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:43:12
841s    |
841s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:46:12
841s    |
841s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:53:12
841s    |
841s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:66:12
841s    |
841s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:77:12
841s    |
841s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:80:12
841s    |
841s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:87:12
841s    |
841s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:98:12
841s    |
841s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:108:12
841s     |
841s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:120:12
841s     |
841s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:135:12
841s     |
841s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:146:12
841s     |
841s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:157:12
841s     |
841s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:168:12
841s     |
841s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:179:12
841s     |
841s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:189:12
841s     |
841s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:202:12
841s     |
841s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:282:12
841s     |
841s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:293:12
841s     |
841s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:305:12
841s     |
841s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:317:12
841s     |
841s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:329:12
841s     |
841s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:341:12
841s     |
841s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:353:12
841s     |
841s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:364:12
841s     |
841s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:375:12
841s     |
841s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:387:12
841s     |
841s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:399:12
841s     |
841s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:411:12
841s     |
841s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:428:12
841s     |
841s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:439:12
841s     |
841s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:451:12
841s     |
841s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:466:12
841s     |
841s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:477:12
841s     |
841s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:490:12
841s     |
841s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:502:12
841s     |
841s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:515:12
841s     |
841s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:525:12
841s     |
841s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:537:12
841s     |
841s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:547:12
841s     |
841s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:560:12
841s     |
841s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:575:12
841s     |
841s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:586:12
841s     |
841s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:597:12
841s     |
841s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:609:12
841s     |
841s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:622:12
841s     |
841s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:635:12
841s     |
841s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:646:12
841s     |
841s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:660:12
841s     |
841s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:671:12
841s     |
841s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:682:12
841s     |
841s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:693:12
841s     |
841s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:705:12
841s     |
841s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:716:12
841s     |
841s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:727:12
841s     |
841s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:740:12
841s     |
841s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:751:12
841s     |
841s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:764:12
841s     |
841s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:776:12
841s     |
841s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:788:12
841s     |
841s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:799:12
841s     |
841s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:809:12
841s     |
841s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:819:12
841s     |
841s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:830:12
841s     |
841s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:840:12
841s     |
841s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:855:12
841s     |
841s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:867:12
841s     |
841s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:878:12
841s     |
841s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:894:12
841s     |
841s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:907:12
841s     |
841s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:920:12
841s     |
841s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:930:12
841s     |
841s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:941:12
841s     |
841s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:953:12
841s     |
841s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:968:12
841s     |
841s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:986:12
841s     |
841s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:997:12
841s     |
841s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1010:12
841s      |
841s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1027:12
841s      |
841s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1037:12
841s      |
841s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1064:12
841s      |
841s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1081:12
841s      |
841s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1096:12
841s      |
841s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1111:12
841s      |
841s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1123:12
841s      |
841s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1135:12
841s      |
841s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1152:12
841s      |
841s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1164:12
841s      |
841s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1177:12
841s      |
841s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1191:12
841s      |
841s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1209:12
841s      |
841s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1224:12
841s      |
841s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1243:12
841s      |
841s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1259:12
841s      |
841s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1275:12
841s      |
841s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1289:12
841s      |
841s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1303:12
841s      |
841s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1313:12
841s      |
841s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1324:12
841s      |
841s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1339:12
841s      |
841s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1349:12
841s      |
841s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1362:12
841s      |
841s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1374:12
841s      |
841s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1385:12
841s      |
841s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1395:12
841s      |
841s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1406:12
841s      |
841s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1417:12
841s      |
841s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1428:12
841s      |
841s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1440:12
841s      |
841s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1450:12
841s      |
841s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1461:12
841s      |
841s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1487:12
841s      |
841s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1498:12
841s      |
841s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1511:12
841s      |
841s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1521:12
841s      |
841s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1531:12
841s      |
841s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1542:12
841s      |
841s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1553:12
841s      |
841s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1565:12
841s      |
841s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1577:12
841s      |
841s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1587:12
841s      |
841s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1598:12
841s      |
841s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1611:12
841s      |
841s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1622:12
841s      |
841s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1633:12
841s      |
841s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1645:12
841s      |
841s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1655:12
841s      |
841s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1665:12
841s      |
841s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1678:12
841s      |
841s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1688:12
841s      |
841s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1699:12
841s      |
841s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1710:12
841s      |
841s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1722:12
841s      |
841s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1735:12
841s      |
841s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1738:12
841s      |
841s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1745:12
841s      |
841s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1757:12
841s      |
841s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1767:12
841s      |
841s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1786:12
841s      |
841s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1798:12
841s      |
841s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1810:12
841s      |
841s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1813:12
841s      |
841s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1820:12
841s      |
841s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1835:12
841s      |
841s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1850:12
841s      |
841s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1861:12
841s      |
841s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1873:12
841s      |
841s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1889:12
841s      |
841s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1914:12
841s      |
841s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1926:12
841s      |
841s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1942:12
841s      |
841s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1952:12
841s      |
841s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1962:12
841s      |
841s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1971:12
841s      |
841s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1978:12
841s      |
841s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1987:12
841s      |
841s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2001:12
841s      |
841s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2011:12
841s      |
841s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2021:12
841s      |
841s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2031:12
841s      |
841s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2043:12
841s      |
841s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2055:12
841s      |
841s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2065:12
841s      |
841s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2075:12
841s      |
841s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2085:12
841s      |
841s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2088:12
841s      |
841s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2095:12
841s      |
841s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2104:12
841s      |
841s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2114:12
841s      |
841s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2123:12
841s      |
841s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2134:12
841s      |
841s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2145:12
841s      |
841s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2158:12
841s      |
841s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2168:12
841s      |
841s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2180:12
841s      |
841s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2189:12
841s      |
841s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2198:12
841s      |
841s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2210:12
841s      |
841s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2222:12
841s      |
841s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:2232:12
841s      |
841s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:276:23
841s     |
841s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
841s     |                       ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:849:19
841s     |
841s 849 |             #[cfg(syn_no_non_exhaustive)]
841s     |                   ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:962:19
841s     |
841s 962 |             #[cfg(syn_no_non_exhaustive)]
841s     |                   ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1058:19
841s      |
841s 1058 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1481:19
841s      |
841s 1481 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1829:19
841s      |
841s 1829 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/clone.rs:1908:19
841s      |
841s 1908 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:8:12
841s   |
841s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s   |            ^^^^^^^
841s   |
841s   = help: consider using a Cargo feature instead
841s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s            [lints.rust]
841s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:11:12
841s    |
841s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:18:12
841s    |
841s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:21:12
841s    |
841s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:28:12
841s    |
841s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:31:12
841s    |
841s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:39:12
841s    |
841s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:42:12
841s    |
841s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:53:12
841s    |
841s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:56:12
841s    |
841s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:64:12
841s    |
841s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:67:12
841s    |
841s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:74:12
841s    |
841s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:77:12
841s    |
841s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:114:12
841s     |
841s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:117:12
841s     |
841s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:124:12
841s     |
841s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:127:12
841s     |
841s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:134:12
841s     |
841s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:137:12
841s     |
841s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:144:12
841s     |
841s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:147:12
841s     |
841s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:155:12
841s     |
841s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:158:12
841s     |
841s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:165:12
841s     |
841s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:168:12
841s     |
841s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:180:12
841s     |
841s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:183:12
841s     |
841s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:190:12
841s     |
841s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:193:12
841s     |
841s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:200:12
841s     |
841s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:203:12
841s     |
841s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:210:12
841s     |
841s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:213:12
841s     |
841s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:221:12
841s     |
841s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:224:12
841s     |
841s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:305:12
841s     |
841s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:308:12
841s     |
841s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:315:12
841s     |
841s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:318:12
841s     |
841s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:325:12
841s     |
841s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:328:12
841s     |
841s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:336:12
841s     |
841s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:339:12
841s     |
841s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:347:12
841s     |
841s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:350:12
841s     |
841s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:357:12
841s     |
841s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:360:12
841s     |
841s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:368:12
841s     |
841s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:371:12
841s     |
841s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:379:12
841s     |
841s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:382:12
841s     |
841s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:389:12
841s     |
841s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:392:12
841s     |
841s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:399:12
841s     |
841s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:402:12
841s     |
841s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:409:12
841s     |
841s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:412:12
841s     |
841s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:419:12
841s     |
841s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:422:12
841s     |
841s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:432:12
841s     |
841s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:435:12
841s     |
841s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:442:12
841s     |
841s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:445:12
841s     |
841s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:453:12
841s     |
841s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:456:12
841s     |
841s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:464:12
841s     |
841s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:467:12
841s     |
841s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:474:12
841s     |
841s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:477:12
841s     |
841s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:486:12
841s     |
841s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:489:12
841s     |
841s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:496:12
841s     |
841s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:499:12
841s     |
841s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:506:12
841s     |
841s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:509:12
841s     |
841s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:516:12
841s     |
841s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:519:12
841s     |
841s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:526:12
841s     |
841s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:529:12
841s     |
841s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:536:12
841s     |
841s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:539:12
841s     |
841s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:546:12
841s     |
841s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:549:12
841s     |
841s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:558:12
841s     |
841s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:561:12
841s     |
841s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:568:12
841s     |
841s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:571:12
841s     |
841s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:578:12
841s     |
841s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:581:12
841s     |
841s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:589:12
841s     |
841s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:592:12
841s     |
841s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:600:12
841s     |
841s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:603:12
841s     |
841s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:610:12
841s     |
841s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:613:12
841s     |
841s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:620:12
841s     |
841s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:623:12
841s     |
841s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:632:12
841s     |
841s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:635:12
841s     |
841s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:642:12
841s     |
841s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:645:12
841s     |
841s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:652:12
841s     |
841s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:655:12
841s     |
841s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:662:12
841s     |
841s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:665:12
841s     |
841s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:672:12
841s     |
841s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:675:12
841s     |
841s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:682:12
841s     |
841s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:685:12
841s     |
841s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:692:12
841s     |
841s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:695:12
841s     |
841s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:703:12
841s     |
841s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:706:12
841s     |
841s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:713:12
841s     |
841s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:716:12
841s     |
841s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:724:12
841s     |
841s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:727:12
841s     |
841s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:735:12
841s     |
841s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:738:12
841s     |
841s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:746:12
841s     |
841s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:749:12
841s     |
841s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:761:12
841s     |
841s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:764:12
841s     |
841s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:771:12
841s     |
841s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:774:12
841s     |
841s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:781:12
841s     |
841s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:784:12
841s     |
841s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:792:12
841s     |
841s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:795:12
841s     |
841s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:806:12
841s     |
841s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:809:12
841s     |
841s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:825:12
841s     |
841s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:828:12
841s     |
841s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:835:12
841s     |
841s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:838:12
841s     |
841s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:846:12
841s     |
841s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:849:12
841s     |
841s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:858:12
841s     |
841s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:861:12
841s     |
841s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:868:12
841s     |
841s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:871:12
841s     |
841s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:895:12
841s     |
841s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:898:12
841s     |
841s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:914:12
841s     |
841s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:917:12
841s     |
841s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:931:12
841s     |
841s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:934:12
841s     |
841s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:942:12
841s     |
841s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:945:12
841s     |
841s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:961:12
841s     |
841s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:964:12
841s     |
841s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:973:12
841s     |
841s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:976:12
841s     |
841s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:984:12
841s     |
841s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:987:12
841s     |
841s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:996:12
841s     |
841s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:999:12
841s     |
841s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1008:12
841s      |
841s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1011:12
841s      |
841s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1039:12
841s      |
841s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1042:12
841s      |
841s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1050:12
841s      |
841s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1053:12
841s      |
841s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1061:12
841s      |
841s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1064:12
841s      |
841s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1072:12
841s      |
841s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1075:12
841s      |
841s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1083:12
841s      |
841s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1086:12
841s      |
841s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1093:12
841s      |
841s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1096:12
841s      |
841s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1106:12
841s      |
841s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1109:12
841s      |
841s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1117:12
841s      |
841s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1120:12
841s      |
841s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1128:12
841s      |
841s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1131:12
841s      |
841s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1139:12
841s      |
841s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1142:12
841s      |
841s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1151:12
841s      |
841s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1154:12
841s      |
841s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1163:12
841s      |
841s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1166:12
841s      |
841s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1177:12
841s      |
841s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1180:12
841s      |
841s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1188:12
841s      |
841s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1191:12
841s      |
841s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1199:12
841s      |
841s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1202:12
841s      |
841s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1210:12
841s      |
841s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1213:12
841s      |
841s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1221:12
841s      |
841s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1224:12
841s      |
841s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1231:12
841s      |
841s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1234:12
841s      |
841s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1241:12
841s      |
841s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1243:12
841s      |
841s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1261:12
841s      |
841s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1263:12
841s      |
841s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1269:12
841s      |
841s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1271:12
841s      |
841s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1273:12
841s      |
841s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1275:12
841s      |
841s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1277:12
841s      |
841s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1279:12
841s      |
841s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1282:12
841s      |
841s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1285:12
841s      |
841s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1292:12
841s      |
841s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1295:12
841s      |
841s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1303:12
841s      |
841s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1306:12
841s      |
841s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1318:12
841s      |
841s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1321:12
841s      |
841s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1333:12
841s      |
841s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1336:12
841s      |
841s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1343:12
841s      |
841s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1346:12
841s      |
841s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1353:12
841s      |
841s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1356:12
841s      |
841s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1363:12
841s      |
841s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1366:12
841s      |
841s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1377:12
841s      |
841s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1380:12
841s      |
841s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1387:12
841s      |
841s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1390:12
841s      |
841s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1417:12
841s      |
841s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1420:12
841s      |
841s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1427:12
841s      |
841s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1430:12
841s      |
841s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1439:12
841s      |
841s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1442:12
841s      |
841s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1449:12
841s      |
841s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1452:12
841s      |
841s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1459:12
841s      |
841s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1462:12
841s      |
841s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1470:12
841s      |
841s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1473:12
841s      |
841s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1480:12
841s      |
841s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1483:12
841s      |
841s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1491:12
841s      |
841s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1494:12
841s      |
841s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1502:12
841s      |
841s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1505:12
841s      |
841s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1512:12
841s      |
841s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1515:12
841s      |
841s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1522:12
841s      |
841s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1525:12
841s      |
841s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1533:12
841s      |
841s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1536:12
841s      |
841s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1543:12
841s      |
841s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1546:12
841s      |
841s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1553:12
841s      |
841s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1556:12
841s      |
841s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1563:12
841s      |
841s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1566:12
841s      |
841s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1573:12
841s      |
841s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1576:12
841s      |
841s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1583:12
841s      |
841s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1586:12
841s      |
841s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1604:12
841s      |
841s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1607:12
841s      |
841s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1614:12
841s      |
841s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1617:12
841s      |
841s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1624:12
841s      |
841s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1627:12
841s      |
841s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1634:12
841s      |
841s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1637:12
841s      |
841s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1645:12
841s      |
841s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1648:12
841s      |
841s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1656:12
841s      |
841s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1659:12
841s      |
841s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1670:12
841s      |
841s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1673:12
841s      |
841s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1681:12
841s      |
841s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1684:12
841s      |
841s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1695:12
841s      |
841s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1698:12
841s      |
841s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1709:12
841s      |
841s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1712:12
841s      |
841s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1725:12
841s      |
841s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1728:12
841s      |
841s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1736:12
841s      |
841s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1739:12
841s      |
841s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1750:12
841s      |
841s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1753:12
841s      |
841s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1769:12
841s      |
841s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1772:12
841s      |
841s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1780:12
841s      |
841s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1783:12
841s      |
841s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1791:12
841s      |
841s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1794:12
841s      |
841s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1802:12
841s      |
841s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1805:12
841s      |
841s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1814:12
841s      |
841s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1817:12
841s      |
841s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1843:12
841s      |
841s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1846:12
841s      |
841s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1853:12
841s      |
841s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1856:12
841s      |
841s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1865:12
841s      |
841s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1868:12
841s      |
841s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1875:12
841s      |
841s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1878:12
841s      |
841s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1885:12
841s      |
841s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1888:12
841s      |
841s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1895:12
841s      |
841s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1898:12
841s      |
841s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1905:12
841s      |
841s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1908:12
841s      |
841s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1915:12
841s      |
841s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1918:12
841s      |
841s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1927:12
841s      |
841s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1930:12
841s      |
841s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1945:12
841s      |
841s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1948:12
841s      |
841s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1955:12
841s      |
841s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1958:12
841s      |
841s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1965:12
841s      |
841s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1968:12
841s      |
841s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1976:12
841s      |
841s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1979:12
841s      |
841s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1987:12
841s      |
841s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1990:12
841s      |
841s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:1997:12
841s      |
841s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2000:12
841s      |
841s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2007:12
841s      |
841s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2010:12
841s      |
841s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2017:12
841s      |
841s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2020:12
841s      |
841s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2032:12
841s      |
841s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2035:12
841s      |
841s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2042:12
841s      |
841s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2045:12
841s      |
841s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2052:12
841s      |
841s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2055:12
841s      |
841s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2062:12
841s      |
841s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2065:12
841s      |
841s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2072:12
841s      |
841s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2075:12
841s      |
841s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2082:12
841s      |
841s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2085:12
841s      |
841s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2099:12
841s      |
841s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2102:12
841s      |
841s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2109:12
841s      |
841s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2112:12
841s      |
841s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2120:12
841s      |
841s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2123:12
841s      |
841s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2130:12
841s      |
841s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2133:12
841s      |
841s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2140:12
841s      |
841s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2143:12
841s      |
841s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2150:12
841s      |
841s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2153:12
841s      |
841s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2168:12
841s      |
841s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2171:12
841s      |
841s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2178:12
841s      |
841s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/eq.rs:2181:12
841s      |
841s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:9:12
841s   |
841s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s   |            ^^^^^^^
841s   |
841s   = help: consider using a Cargo feature instead
841s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s            [lints.rust]
841s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:19:12
841s    |
841s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:30:12
841s    |
841s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:44:12
841s    |
841s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:61:12
841s    |
841s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:73:12
841s    |
841s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:85:12
841s    |
841s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:180:12
841s     |
841s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:191:12
841s     |
841s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:201:12
841s     |
841s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:211:12
841s     |
841s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:225:12
841s     |
841s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:236:12
841s     |
841s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:259:12
841s     |
841s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:269:12
841s     |
841s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:280:12
841s     |
841s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:290:12
841s     |
841s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:304:12
841s     |
841s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:507:12
841s     |
841s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:518:12
841s     |
841s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:530:12
841s     |
841s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:543:12
841s     |
841s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:555:12
841s     |
841s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:566:12
841s     |
841s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:579:12
841s     |
841s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:591:12
841s     |
841s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:602:12
841s     |
841s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:614:12
841s     |
841s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:626:12
841s     |
841s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:638:12
841s     |
841s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:654:12
841s     |
841s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:665:12
841s     |
841s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:677:12
841s     |
841s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:691:12
841s     |
841s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:702:12
841s     |
841s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:715:12
841s     |
841s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:727:12
841s     |
841s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:739:12
841s     |
841s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:750:12
841s     |
841s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:762:12
841s     |
841s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:773:12
841s     |
841s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:785:12
841s     |
841s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:799:12
841s     |
841s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:810:12
841s     |
841s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:822:12
841s     |
841s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:835:12
841s     |
841s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:847:12
841s     |
841s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:859:12
841s     |
841s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:870:12
841s     |
841s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:884:12
841s     |
841s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:895:12
841s     |
841s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:906:12
841s     |
841s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:917:12
841s     |
841s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:929:12
841s     |
841s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:941:12
841s     |
841s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:952:12
841s     |
841s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:965:12
841s     |
841s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:976:12
841s     |
841s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:990:12
841s     |
841s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1003:12
841s      |
841s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1016:12
841s      |
841s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1038:12
841s      |
841s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1048:12
841s      |
841s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1058:12
841s      |
841s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1070:12
841s      |
841s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1089:12
841s      |
841s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1122:12
841s      |
841s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1134:12
841s      |
841s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1146:12
841s      |
841s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1160:12
841s      |
841s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1172:12
841s      |
841s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1203:12
841s      |
841s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1222:12
841s      |
841s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1245:12
841s      |
841s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1258:12
841s      |
841s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1291:12
841s      |
841s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1306:12
841s      |
841s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1318:12
841s      |
841s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1332:12
841s      |
841s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1347:12
841s      |
841s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1428:12
841s      |
841s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1442:12
841s      |
841s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1456:12
841s      |
841s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1469:12
841s      |
841s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1482:12
841s      |
841s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1494:12
841s      |
841s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1510:12
841s      |
841s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1523:12
841s      |
841s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1536:12
841s      |
841s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1550:12
841s      |
841s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1565:12
841s      |
841s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1580:12
841s      |
841s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1598:12
841s      |
841s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1612:12
841s      |
841s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1626:12
841s      |
841s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1640:12
841s      |
841s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1653:12
841s      |
841s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1663:12
841s      |
841s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1675:12
841s      |
841s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1717:12
841s      |
841s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1727:12
841s      |
841s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1739:12
841s      |
841s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1751:12
841s      |
841s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1771:12
841s      |
841s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1794:12
841s      |
841s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1805:12
841s      |
841s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1816:12
841s      |
841s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1826:12
841s      |
841s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1845:12
841s      |
841s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1856:12
841s      |
841s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1933:12
841s      |
841s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1944:12
841s      |
841s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1958:12
841s      |
841s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1969:12
841s      |
841s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1980:12
841s      |
841s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1992:12
841s      |
841s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2004:12
841s      |
841s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2017:12
841s      |
841s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2029:12
841s      |
841s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2039:12
841s      |
841s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2050:12
841s      |
841s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2063:12
841s      |
841s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2074:12
841s      |
841s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2086:12
841s      |
841s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2098:12
841s      |
841s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2108:12
841s      |
841s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2119:12
841s      |
841s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2141:12
841s      |
841s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2152:12
841s      |
841s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2163:12
841s      |
841s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2174:12
841s      |
841s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2186:12
841s      |
841s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2198:12
841s      |
841s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2215:12
841s      |
841s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2227:12
841s      |
841s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2245:12
841s      |
841s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2263:12
841s      |
841s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2290:12
841s      |
841s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2303:12
841s      |
841s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2320:12
841s      |
841s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2353:12
841s      |
841s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2366:12
841s      |
841s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2378:12
841s      |
841s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2391:12
841s      |
841s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2406:12
841s      |
841s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2479:12
841s      |
841s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2490:12
841s      |
841s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2505:12
841s      |
841s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2515:12
841s      |
841s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2525:12
841s      |
841s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2533:12
841s      |
841s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2543:12
841s      |
841s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2551:12
841s      |
841s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2566:12
841s      |
841s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2585:12
841s      |
841s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2595:12
841s      |
841s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2606:12
841s      |
841s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2618:12
841s      |
841s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2630:12
841s      |
841s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2640:12
841s      |
841s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2651:12
841s      |
841s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2661:12
841s      |
841s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2681:12
841s      |
841s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2689:12
841s      |
841s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2699:12
841s      |
841s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2709:12
841s      |
841s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2720:12
841s      |
841s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2731:12
841s      |
841s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2762:12
841s      |
841s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2772:12
841s      |
841s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2785:12
841s      |
841s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2793:12
841s      |
841s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2801:12
841s      |
841s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2812:12
841s      |
841s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2838:12
841s      |
841s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2848:12
841s      |
841s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:501:23
841s     |
841s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
841s     |                       ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1116:19
841s      |
841s 1116 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1285:19
841s      |
841s 1285 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1422:19
841s      |
841s 1422 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:1927:19
841s      |
841s 1927 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2347:19
841s      |
841s 2347 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/hash.rs:2473:19
841s      |
841s 2473 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s  --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:7:12
841s   |
841s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s   |            ^^^^^^^
841s   |
841s   = help: consider using a Cargo feature instead
841s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s            [lints.rust]
841s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:17:12
841s    |
841s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:29:12
841s    |
841s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:43:12
841s    |
841s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:57:12
841s    |
841s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:70:12
841s    |
841s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:81:12
841s    |
841s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:229:12
841s     |
841s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:240:12
841s     |
841s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:250:12
841s     |
841s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:262:12
841s     |
841s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:277:12
841s     |
841s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:288:12
841s     |
841s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:311:12
841s     |
841s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:322:12
841s     |
841s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:333:12
841s     |
841s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:343:12
841s     |
841s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:356:12
841s     |
841s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:596:12
841s     |
841s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:607:12
841s     |
841s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:619:12
841s     |
841s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:631:12
841s     |
841s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:643:12
841s     |
841s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:655:12
841s     |
841s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:667:12
841s     |
841s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:678:12
841s     |
841s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:689:12
841s     |
841s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:701:12
841s     |
841s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:713:12
841s     |
841s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:725:12
841s     |
841s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:742:12
841s     |
841s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:753:12
841s     |
841s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:765:12
841s     |
841s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:780:12
841s     |
841s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:791:12
841s     |
841s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:804:12
841s     |
841s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:816:12
841s     |
841s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:829:12
841s     |
841s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:839:12
841s     |
841s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:851:12
841s     |
841s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:861:12
841s     |
841s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:874:12
841s     |
841s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:889:12
841s     |
841s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:900:12
841s     |
841s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:911:12
841s     |
841s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:923:12
841s     |
841s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:936:12
841s     |
841s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:949:12
841s     |
841s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:960:12
841s     |
841s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:974:12
841s     |
841s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:985:12
841s     |
841s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:996:12
841s     |
841s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s     |            ^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1007:12
841s      |
841s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1019:12
841s      |
841s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1030:12
841s      |
841s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1041:12
841s      |
841s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1054:12
841s      |
841s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1065:12
841s      |
841s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1078:12
841s      |
841s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1090:12
841s      |
841s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1102:12
841s      |
841s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1121:12
841s      |
841s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1131:12
841s      |
841s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1141:12
841s      |
841s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1152:12
841s      |
841s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1170:12
841s      |
841s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1205:12
841s      |
841s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1217:12
841s      |
841s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1228:12
841s      |
841s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1244:12
841s      |
841s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1257:12
841s      |
841s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1290:12
841s      |
841s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1308:12
841s      |
841s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1331:12
841s      |
841s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1343:12
841s      |
841s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1378:12
841s      |
841s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1396:12
841s      |
841s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1407:12
841s      |
841s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1420:12
841s      |
841s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1437:12
841s      |
841s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1447:12
841s      |
841s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1542:12
841s      |
841s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1559:12
841s      |
841s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1574:12
841s      |
841s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1589:12
841s      |
841s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1601:12
841s      |
841s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1613:12
841s      |
841s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1630:12
841s      |
841s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1642:12
841s      |
841s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1655:12
841s      |
841s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1669:12
841s      |
841s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1687:12
841s      |
841s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1702:12
841s      |
841s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1721:12
841s      |
841s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1737:12
841s      |
841s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1753:12
841s      |
841s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1767:12
841s      |
841s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1781:12
841s      |
841s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1790:12
841s      |
841s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1800:12
841s      |
841s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1811:12
841s      |
841s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1859:12
841s      |
841s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1872:12
841s      |
841s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1884:12
841s      |
841s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1907:12
841s      |
841s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1925:12
841s      |
841s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1948:12
841s      |
841s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1959:12
841s      |
841s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1970:12
841s      |
841s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1982:12
841s      |
841s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2000:12
841s      |
841s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2011:12
841s      |
841s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2101:12
841s      |
841s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2112:12
841s      |
841s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2125:12
841s      |
841s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2135:12
841s      |
841s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2145:12
841s      |
841s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2156:12
841s      |
841s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2167:12
841s      |
841s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2179:12
841s      |
841s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2191:12
841s      |
841s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2201:12
841s      |
841s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2212:12
841s      |
841s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2225:12
841s      |
841s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2236:12
841s      |
841s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2247:12
841s      |
841s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2259:12
841s      |
841s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2269:12
841s      |
841s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2279:12
841s      |
841s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2298:12
841s      |
841s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2308:12
841s      |
841s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2319:12
841s      |
841s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2330:12
841s      |
841s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2342:12
841s      |
841s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2355:12
841s      |
841s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2373:12
841s      |
841s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2385:12
841s      |
841s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2400:12
841s      |
841s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2419:12
841s      |
841s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2448:12
841s      |
841s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2460:12
841s      |
841s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2474:12
841s      |
841s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2509:12
841s      |
841s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2524:12
841s      |
841s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2535:12
841s      |
841s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2547:12
841s      |
841s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2563:12
841s      |
841s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2648:12
841s      |
841s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2660:12
841s      |
841s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2676:12
841s      |
841s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2686:12
841s      |
841s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2696:12
841s      |
841s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2705:12
841s      |
841s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2714:12
841s      |
841s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2723:12
841s      |
841s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2737:12
841s      |
841s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2755:12
841s      |
841s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2765:12
841s      |
841s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2775:12
841s      |
841s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2787:12
841s      |
841s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2799:12
841s      |
841s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2809:12
841s      |
841s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2819:12
841s      |
841s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2829:12
841s      |
841s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2852:12
841s      |
841s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2861:12
841s      |
841s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2871:12
841s      |
841s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2880:12
841s      |
841s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2891:12
841s      |
841s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2902:12
841s      |
841s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2935:12
841s      |
841s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2945:12
841s      |
841s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2957:12
841s      |
841s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2966:12
841s      |
841s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2975:12
841s      |
841s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2987:12
841s      |
841s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:3011:12
841s      |
841s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:3021:12
841s      |
841s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s    --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:590:23
841s     |
841s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
841s     |                       ^^^^^^^^^^^^^^^^^^^^^
841s     |
841s     = help: consider using a Cargo feature instead
841s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s              [lints.rust]
841s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1199:19
841s      |
841s 1199 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1372:19
841s      |
841s 1372 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:1536:19
841s      |
841s 1536 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2095:19
841s      |
841s 2095 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2503:19
841s      |
841s 2503 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/gen/debug.rs:2642:19
841s      |
841s 2642 |             #[cfg(syn_no_non_exhaustive)]
841s      |                   ^^^^^^^^^^^^^^^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1065:12
841s      |
841s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1072:12
841s      |
841s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1083:12
841s      |
841s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1090:12
841s      |
841s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1100:12
841s      |
841s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1116:12
841s      |
841s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1126:12
841s      |
841s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1291:12
841s      |
841s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1299:12
841s      |
841s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1303:12
841s      |
841s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s     --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/parse.rs:1311:12
841s      |
841s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s      |            ^^^^^^^
841s      |
841s      = help: consider using a Cargo feature instead
841s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s               [lints.rust]
841s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/reserved.rs:29:12
841s    |
841s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
841s warning: unexpected `cfg` condition name: `doc_cfg`
841s   --> /tmp/tmp.5yEu7hMjVE/registry/syn-1.0.109/src/reserved.rs:39:12
841s    |
841s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
841s    |            ^^^^^^^
841s    |
841s    = help: consider using a Cargo feature instead
841s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s             [lints.rust]
841s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
841s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
841s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s 
842s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/debug/deps:/tmp/tmp.5yEu7hMjVE/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.5yEu7hMjVE/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
843s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern log=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
844s warning: unexpected `cfg` condition value: `heap_size`
844s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
844s     |
844s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
844s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
844s     |
844s     = note: no expected values for `feature`
844s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
844s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
844s     = note: `#[warn(unexpected_cfgs)]` on by default
844s 
846s        Dirty xml5ever v0.17.0: dependency info changed
846s    Compiling xml5ever v0.17.0
846s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern log=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
846s warning: unexpected `cfg` condition name: `trace_tokenizer`
846s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
846s     |
846s 551 | #[cfg(trace_tokenizer)]
846s     |       ^^^^^^^^^^^^^^^
846s     |
846s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
846s     = help: consider using a Cargo feature instead
846s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
846s              [lints.rust]
846s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
846s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
846s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
846s     = note: `#[warn(unexpected_cfgs)]` on by default
846s 
846s warning: unexpected `cfg` condition name: `trace_tokenizer`
846s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
846s     |
846s 557 | #[cfg(not(trace_tokenizer))]
846s     |           ^^^^^^^^^^^^^^^
846s     |
846s     = help: consider using a Cargo feature instead
846s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
846s              [lints.rust]
846s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
846s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
846s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
846s 
846s warning: unexpected `cfg` condition name: `for_c`
846s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
846s     |
846s 171 |         if opts.profile && cfg!(for_c) {
846s     |                                 ^^^^^
846s     |
846s     = help: consider using a Cargo feature instead
846s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
846s              [lints.rust]
846s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
846s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
846s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
846s 
846s warning: unexpected `cfg` condition name: `for_c`
846s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
846s      |
846s 1110 |     #[cfg(for_c)]
846s      |           ^^^^^
846s      |
846s      = help: consider using a Cargo feature instead
846s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
846s               [lints.rust]
846s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
846s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
846s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
846s 
846s warning: unexpected `cfg` condition name: `for_c`
846s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
846s      |
846s 1115 |     #[cfg(not(for_c))]
846s      |               ^^^^^
846s      |
846s      = help: consider using a Cargo feature instead
846s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
846s               [lints.rust]
846s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
846s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
846s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
846s 
846s warning: unexpected `cfg` condition name: `for_c`
846s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
846s     |
846s 257 |     #[cfg(not(for_c))]
846s     |               ^^^^^
846s     |
846s     = help: consider using a Cargo feature instead
846s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
846s              [lints.rust]
846s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
846s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
846s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
846s 
846s warning: unexpected `cfg` condition name: `for_c`
846s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
846s     |
846s 268 |     #[cfg(for_c)]
846s     |           ^^^^^
846s     |
846s     = help: consider using a Cargo feature instead
846s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
846s              [lints.rust]
846s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
846s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
846s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
846s 
846s warning: unexpected `cfg` condition name: `for_c`
846s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
846s     |
846s 271 |     #[cfg(not(for_c))]
846s     |               ^^^^^
846s     |
846s     = help: consider using a Cargo feature instead
846s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
846s              [lints.rust]
846s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
846s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
846s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
846s 
846s warning: `markup5ever` (lib) generated 1 warning
847s warning: `xml5ever` (lib) generated 8 warnings
857s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
857s        Dirty html5ever v0.26.0: dependency info changed
857s    Compiling html5ever v0.26.0
857s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.5yEu7hMjVE/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern proc_macro2=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.5yEu7hMjVE/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
862s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/debug/deps:/tmp/tmp.5yEu7hMjVE/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.5yEu7hMjVE/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
862s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0/src/tree_builder/rules.rs
862s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps OUT_DIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.5yEu7hMjVE/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern log=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
862s warning: unexpected `cfg` condition name: `trace_tokenizer`
862s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
862s     |
862s 606 | #[cfg(trace_tokenizer)]
862s     |       ^^^^^^^^^^^^^^^
862s     |
862s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
862s     = help: consider using a Cargo feature instead
862s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
862s              [lints.rust]
862s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
862s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
862s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
862s     = note: `#[warn(unexpected_cfgs)]` on by default
862s 
862s warning: unexpected `cfg` condition name: `trace_tokenizer`
862s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
862s     |
862s 612 | #[cfg(not(trace_tokenizer))]
862s     |           ^^^^^^^^^^^^^^^
862s     |
862s     = help: consider using a Cargo feature instead
862s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
862s              [lints.rust]
862s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
862s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
862s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
862s 
864s        Dirty html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4): dependency info changed
864s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
864s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="html_trace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=57da77f1a8b310f4 -C extra-filename=-57da77f1a8b310f4 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern html5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
864s warning: unexpected `cfg` condition value: `clippy`
864s   --> src/lib.rs:50:13
864s    |
864s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
864s    |             ^^^^^^^^^^^^^^^^^^
864s    |
864s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
864s    = help: consider adding `clippy` as a feature in `Cargo.toml`
864s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
864s    = note: `#[warn(unexpected_cfgs)]` on by default
864s 
864s warning: unexpected `cfg` condition value: `clippy`
864s   --> src/lib.rs:51:13
864s    |
864s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
864s    |             ^^^^^^^^^^^^^^^^^^
864s    |
864s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
864s    = help: consider adding `clippy` as a feature in `Cargo.toml`
864s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
864s 
864s warning: unexpected `cfg` condition value: `clippy`
864s    --> src/render/text_renderer.rs:149:16
864s     |
864s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
864s     |                ^^^^^^^^^^^^^^^^^^
864s     |
864s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
864s     = help: consider adding `clippy` as a feature in `Cargo.toml`
864s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
864s 
864s warning: elided lifetime has a name
864s    --> src/render/text_renderer.rs:169:58
864s     |
864s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
864s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
864s     |
864s     = note: `#[warn(elided_named_lifetimes)]` on by default
864s 
864s warning: unexpected `cfg` condition value: `clippy`
864s     --> src/render/text_renderer.rs:1403:16
864s      |
864s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
864s      |                ^^^^^^^^^^^^^^^^^^
864s      |
864s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
864s      = help: consider adding `clippy` as a feature in `Cargo.toml`
864s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
864s 
864s warning: unexpected `cfg` condition value: `clippy`
864s     --> src/render/text_renderer.rs:1500:16
864s      |
864s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
864s      |                ^^^^^^^^^^^^^^^^^^
864s      |
864s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
864s      = help: consider adding `clippy` as a feature in `Cargo.toml`
864s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
864s 
864s warning: unexpected `cfg` condition value: `clippy`
864s     --> src/render/text_renderer.rs:1621:16
864s      |
864s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
864s      |                ^^^^^^^^^^^^^^^^^^
864s      |
864s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
864s      = help: consider adding `clippy` as a feature in `Cargo.toml`
864s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
864s 
864s warning: elided lifetime has a name
864s    --> src/lib.rs:492:68
864s     |
864s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
864s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
864s 
864s warning: `html5ever` (lib) generated 2 warnings
864s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="html_trace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=c16e0f6bec1b31b0 -C extra-filename=-c16e0f6bec1b31b0 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern argparse=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
869s warning: `html2text` (lib) generated 8 warnings
869s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="html_trace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=de888ea41d6c4c0e -C extra-filename=-de888ea41d6c4c0e --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern argparse=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-57da77f1a8b310f4.rlib --extern html5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
869s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="html_trace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=495fa81edf86e712 -C extra-filename=-495fa81edf86e712 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern argparse=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-57da77f1a8b310f4.rlib --extern html5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
869s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.5yEu7hMjVE/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="html_trace"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=e18f268baee26bc1 -C extra-filename=-e18f268baee26bc1 --out-dir /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.5yEu7hMjVE/target/debug/deps --extern argparse=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-57da77f1a8b310f4.rlib --extern html5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.5yEu7hMjVE/registry=/usr/share/cargo/registry`
875s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
875s     Finished `test` profile [unoptimized + debuginfo] target(s) in 37.94s
875s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/html2text-c16e0f6bec1b31b0`
875s 
875s running 67 tests
875s test tests::test_br2 ... ok
875s test tests::test_br ... ok
875s test tests::test_br3 ... ok
875s test tests::test_blockquote ... ok
875s test tests::test_dl ... ok
875s test tests::test_controlchar ... ok
875s test tests::test_colspan ... ok
875s test tests::test_div ... ok
875s test tests::test_finalise ... ok
875s test tests::test_em_strong ... ok
875s test tests::test_h1 ... ok
875s test tests::test_h3 ... ok
875s test tests::test_empty_rows ... ok
875s test tests::test_issue_16 ... ok
875s test tests::test_link ... ok
875s test tests::test_header_width ... ok
875s test tests::test_empty_cols ... ok
875s test tests::test_img_alt ... ok
875s test tests::test_link2 ... ok
875s test tests::test_nbsp_indent ... ignored
875s test tests::test_link_id_longline ... ok
875s test tests::test_link3 ... ok
875s test tests::test_link_wrap ... ok
875s test tests::test_max_width ... ok
875s test tests::test_issue_54_oob ... ok
875s test tests::test_multi_parse ... ok
875s test tests::test_ol1 ... ok
875s test tests::test_ol_start ... ok
875s test tests::test_list_in_table ... ok
875s test tests::test_ol_start_9 ... ok
875s test tests::test_ol2 ... ok
875s test tests::test_para ... ok
875s test tests::test_ol_start_neg ... ok
875s test tests::test_nested_table_2 ... ok
875s test tests::test_para2 ... ok
875s test tests::test_pre_br ... ok
875s test tests::test_pre2 ... ok
875s test tests::test_pre_rich ... ok
875s test tests::test_pre ... ok
875s test tests::test_pre_span ... ok
875s test tests::test_read_custom ... ok
875s test tests::test_read_rich ... ok
875s test tests::test_pre_emptyline ... ok
875s test tests::test_pre_tab ... ok
875s test tests::test_strip_nl ... ok
875s test tests::test_s ... ok
875s test tests::test_strip_nl_tbl ... ok
875s test tests::test_table ... ok
875s test tests::test_strip_nl_tbl_p ... ok
875s test tests::test_subblock ... ok
875s test tests::test_strip_nl2 ... ok
875s test tests::test_table_cell_id ... ok
875s test tests::test_table_no_id ... ok
875s test tests::test_table_row_id ... ok
875s test tests::test_table2 ... ok
875s test tests::test_table_table_id ... ok
875s test tests::test_table_tbody_id ... ok
875s test tests::test_nested_table_1 ... ok
875s test tests::test_table_vertical_rows ... ok
875s test tests::test_unicode ... ok
875s test tests::test_wrap ... ok
875s test tests::test_trivial_decorator ... ok
875s test tests::test_unknown_element ... ok
875s test tests::test_ul ... ok
875s test tests::test_thead ... ok
875s test tests::test_wrap3 ... ok
875s test tests::test_wrap2 ... ok
875s 
875s test result: ok. 66 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.02s
875s 
875s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps/tables-495fa81edf86e712`
875s 
875s running 14 tests
875s test bench_empty ... ok
875s test bench_tab_1_1 ... ok
875s test bench_tab_2_2 ... ok
875s test bench_tab_1_2_depth_2 ... ok
875s test bench_tab_2_1_depth_2 ... ok
875s test bench_tab_3_3 ... ok
875s test bench_tab_1_3_depth_2 ... ok
875s test bench_tab_4_4 ... ok
875s test bench_tab_3_1_depth_2 ... ok
875s test bench_tab_5_5 ... ok
875s test bench_tab_2_depth_2 ... ok
875s test bench_tab_1_4_depth_2 ... ok
875s test bench_tab_6_6 ... ok
875s test bench_tab_4_1_depth_2 ... ok
875s 
875s test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
875s 
875s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/examples/html2term-de888ea41d6c4c0e`
875s 
875s running 0 tests
875s 
875s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
875s 
875s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.5yEu7hMjVE/target/armv7-unknown-linux-gnueabihf/debug/examples/html2text-e18f268baee26bc1`
875s 
875s running 0 tests
875s 
875s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
875s 
876s autopkgtest [01:35:32]: test librust-html2text-dev:html_trace: -----------------------]
881s autopkgtest [01:35:37]: test librust-html2text-dev:html_trace:  - - - - - - - - - - results - - - - - - - - - -
881s librust-html2text-dev:html_trace PASS
885s autopkgtest [01:35:41]: test librust-html2text-dev:html_trace_bt: preparing testbed
886s Reading package lists...
887s Building dependency tree...
887s Reading state information...
887s Starting pkgProblemResolver with broken count: 0
887s Starting 2 pkgProblemResolver with broken count: 0
887s Done
889s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
896s autopkgtest [01:35:52]: test librust-html2text-dev:html_trace_bt: /usr/share/cargo/bin/cargo-auto-test html2text 0.4.4 --all-targets --no-default-features --features html_trace_bt
896s autopkgtest [01:35:52]: test librust-html2text-dev:html_trace_bt: [-----------------------
898s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
898s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
898s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
898s debian cargo wrapper: linking /usr/share/cargo/registry/* into /tmp/tmp.Vxrp9pxKrW/registry/
898s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
898s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
898s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
898s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets', '--no-default-features', '--features', 'html_trace_bt'],) {}
899s    Compiling proc-macro2 v1.0.92
899s    Compiling unicode-ident v1.0.13
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=9a6236b96fd63f3e -C extra-filename=-9a6236b96fd63f3e --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/build/proc-macro2-9a6236b96fd63f3e -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn`
899s    Compiling libc v0.2.169
899s    Compiling rand_core v0.6.4
899s    Compiling siphasher v1.0.1
899s    Compiling autocfg v1.1.0
899s    Compiling cfg-if v1.0.0
899s    Compiling parking_lot_core v0.9.10
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=11ee5bba17d10eb6 -C extra-filename=-11ee5bba17d10eb6 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn`
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand_core CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/rand_core-0.6.4 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/rand_core-0.6.4/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Core random number generator traits and tools for implementation.
899s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand_core CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.6.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name rand_core --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/rand_core-0.6.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "getrandom", "serde", "serde1", "std"))' -C metadata=66a31dcc9cabe98e -C extra-filename=-66a31dcc9cabe98e --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn`
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/unicode-ident-1.0.13 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/unicode-ident-1.0.13/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cc8f6420615bf1ec -C extra-filename=-cc8f6420615bf1ec --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn`
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
899s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/libc-0.2.169/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=6d65ca6bb701d7bc -C extra-filename=-6d65ca6bb701d7bc --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/build/libc-6d65ca6bb701d7bc -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn`
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=cfg_if CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/cfg-if-1.0.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/cfg-if-1.0.0/Cargo.toml CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A macro to ergonomically define an item depending on a large number of #[cfg]
899s parameters. Structured like an if-else chain, the first matching branch is the
899s item that gets emitted.
899s ' CARGO_PKG_HOMEPAGE='https://github.com/alexcrichton/cfg-if' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cfg-if CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/alexcrichton/cfg-if' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name cfg_if --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/cfg-if-1.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("core"))' -C metadata=2bd93fac8fdcc592 -C extra-filename=-2bd93fac8fdcc592 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=autocfg CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/autocfg-1.1.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/autocfg-1.1.0/Cargo.toml CARGO_PKG_AUTHORS='Josh Stone <cuviper@gmail.com>' CARGO_PKG_DESCRIPTION='Automatic cfg for Rust compiler features' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=autocfg CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/autocfg' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.1.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name autocfg --edition=2015 /tmp/tmp.Vxrp9pxKrW/registry/autocfg-1.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=37cdf8c5f5f83856 -C extra-filename=-37cdf8c5f5f83856 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn`
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/parking_lot_core-0.9.10/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=9851c410b1f49c98 -C extra-filename=-9851c410b1f49c98 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/build/parking_lot_core-9851c410b1f49c98 -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn`
899s warning: unexpected `cfg` condition name: `doc_cfg`
899s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand_core-0.6.4/src/lib.rs:38:13
899s    |
899s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
899s    |             ^^^^^^^
899s    |
899s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
899s    = help: consider using a Cargo feature instead
899s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
899s             [lints.rust]
899s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
899s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
899s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
899s    = note: `#[warn(unexpected_cfgs)]` on by default
899s 
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=625878b8466a4a63 -C extra-filename=-625878b8466a4a63 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
899s    Compiling serde v1.0.217
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/serde-1.0.217/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=fa705b3e5db43cb7 -C extra-filename=-fa705b3e5db43cb7 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/build/serde-fa705b3e5db43cb7 -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn`
899s warning: `rand_core` (lib) generated 1 warning
899s    Compiling phf_shared v0.11.2
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=08621bfdb4cf5c3c -C extra-filename=-08621bfdb4cf5c3c --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern siphasher=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libsiphasher-11ee5bba17d10eb6.rmeta --cap-lints warn`
899s    Compiling rand v0.8.5
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Random number generators and other randomness functionality.
899s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name rand --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="small_rng"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "getrandom", "libc", "log", "min_const_gen", "nightly", "rand_chacha", "serde", "serde1", "small_rng", "std", "std_rng"))' -C metadata=711bbb26c0db2430 -C extra-filename=-711bbb26c0db2430 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern rand_core=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/librand_core-66a31dcc9cabe98e.rmeta --cap-lints warn`
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.Vxrp9pxKrW/target/debug/build/parking_lot_core-9851c410b1f49c98/build-script-build`
899s [parking_lot_core 0.9.10] cargo:rerun-if-changed=build.rs
899s    Compiling scopeguard v1.2.0
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=scopeguard CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/scopeguard-1.2.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/scopeguard-1.2.0/Cargo.toml CARGO_PKG_AUTHORS=bluss CARGO_PKG_DESCRIPTION='A RAII scope guard that will run a given closure when it goes out of scope,
899s even if the code between panics (assuming unwinding panic).
899s 
899s Defines the macros `defer'\!'`, `defer_on_unwind'\!'`, `defer_on_success'\!'` as
899s shorthands for guards with one of the implemented strategies.
899s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=scopeguard CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/bluss/scopeguard' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.2.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name scopeguard --edition=2015 /tmp/tmp.Vxrp9pxKrW/registry/scopeguard-1.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "use_std"))' -C metadata=2e8cfad038b686ac -C extra-filename=-2e8cfad038b686ac --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
899s    Compiling new_debug_unreachable v1.0.4
899s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=debug_unreachable CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/new_debug_unreachable-1.0.4 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/new_debug_unreachable-1.0.4/Cargo.toml CARGO_PKG_AUTHORS='Matt Brubeck <mbrubeck@limpet.net>:Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='panic in debug, intrinsics::unreachable() in release (fork of debug_unreachable)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=new_debug_unreachable CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/mbrubeck/rust-debug-unreachable' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.4 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name debug_unreachable --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/new_debug_unreachable-1.0.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=402e3374f4aecfdf -C extra-filename=-402e3374f4aecfdf --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
900s warning: unexpected `cfg` condition value: `simd_support`
900s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/lib.rs:52:13
900s    |
900s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
900s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
900s    |
900s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s    = note: `#[warn(unexpected_cfgs)]` on by default
900s 
900s warning: unexpected `cfg` condition name: `doc_cfg`
900s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/lib.rs:53:13
900s    |
900s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
900s    |             ^^^^^^^
900s    |
900s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
900s    = help: consider using a Cargo feature instead
900s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
900s             [lints.rust]
900s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
900s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
900s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition name: `features`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
900s     |
900s 162 | #[cfg(features = "nightly")]
900s     |       ^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s help: there is a config with a similar name and value
900s     |
900s 162 | #[cfg(feature = "nightly")]
900s     |       ~~~~~~~
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:15:7
900s    |
900s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
900s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s    |
900s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:156:7
900s     |
900s 156 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:158:7
900s     |
900s 158 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:160:7
900s     |
900s 160 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:162:7
900s     |
900s 162 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:165:7
900s     |
900s 165 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:167:7
900s     |
900s 167 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:169:7
900s     |
900s 169 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:13:32
900s    |
900s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
900s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
900s    |
900s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:15:35
900s    |
900s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
900s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
900s    |
900s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:19:7
900s    |
900s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
900s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s    |
900s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:112:7
900s     |
900s 112 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:142:7
900s     |
900s 142 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:144:7
900s     |
900s 144 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:146:7
900s     |
900s 146 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:148:7
900s     |
900s 148 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:150:7
900s     |
900s 150 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:152:7
900s     |
900s 152 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:155:5
900s     |
900s 155 |     feature = "simd_support",
900s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:11:7
900s    |
900s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
900s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s    |
900s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:144:7
900s     |
900s 144 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition name: `std`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:235:11
900s     |
900s 235 | #[cfg(not(std))]
900s     |           ^^^ help: found config with similar value: `feature = "std"`
900s     |
900s     = help: consider using a Cargo feature instead
900s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
900s              [lints.rust]
900s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
900s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:363:7
900s     |
900s 363 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:423:7
900s     |
900s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
900s     |       ^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:424:7
900s     |
900s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
900s     |       ^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:425:7
900s     |
900s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
900s     |       ^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:426:7
900s     |
900s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
900s     |       ^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:427:7
900s     |
900s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
900s     |       ^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:428:7
900s     |
900s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
900s     |       ^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:429:7
900s     |
900s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
900s     |       ^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition name: `std`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:291:19
900s     |
900s 291 |         #[cfg(not(std))]
900s     |                   ^^^ help: found config with similar value: `feature = "std"`
900s ...
900s 359 | scalar_float_impl!(f32, u32);
900s     | ---------------------------- in this macro invocation
900s     |
900s     = help: consider using a Cargo feature instead
900s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
900s              [lints.rust]
900s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
900s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
900s 
900s warning: unexpected `cfg` condition name: `std`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:291:19
900s     |
900s 291 |         #[cfg(not(std))]
900s     |                   ^^^ help: found config with similar value: `feature = "std"`
900s ...
900s 360 | scalar_float_impl!(f64, u64);
900s     | ---------------------------- in this macro invocation
900s     |
900s     = help: consider using a Cargo feature instead
900s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
900s              [lints.rust]
900s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
900s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
900s     |
900s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
900s     |
900s 572 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
900s     |
900s 679 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
900s     |
900s 687 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
900s     |
900s 696 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
900s     |
900s 706 | #[cfg(feature = "simd_support")]
900s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s     |
900s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
900s      |
900s 1001 | #[cfg(feature = "simd_support")]
900s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s      |
900s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
900s      |
900s 1003 | #[cfg(feature = "simd_support")]
900s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s      |
900s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
900s      |
900s 1005 | #[cfg(feature = "simd_support")]
900s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s      |
900s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
900s      |
900s 1007 | #[cfg(feature = "simd_support")]
900s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s      |
900s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
900s      |
900s 1010 | #[cfg(feature = "simd_support")]
900s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s      |
900s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
900s      |
900s 1012 | #[cfg(feature = "simd_support")]
900s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s      |
900s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition value: `simd_support`
900s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
900s      |
900s 1014 | #[cfg(feature = "simd_support")]
900s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
900s      |
900s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
900s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
900s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition name: `doc_cfg`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/rng.rs:395:12
900s     |
900s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
900s     |            ^^^^^^^
900s     |
900s     = help: consider using a Cargo feature instead
900s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
900s              [lints.rust]
900s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
900s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition name: `doc_cfg`
900s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/rngs/mod.rs:99:12
900s    |
900s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
900s    |            ^^^^^^^
900s    |
900s    = help: consider using a Cargo feature instead
900s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
900s             [lints.rust]
900s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
900s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
900s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition name: `doc_cfg`
900s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/rngs/mod.rs:118:12
900s     |
900s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
900s     |            ^^^^^^^
900s     |
900s     = help: consider using a Cargo feature instead
900s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
900s              [lints.rust]
900s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
900s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
900s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s warning: unexpected `cfg` condition name: `doc_cfg`
900s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/rngs/small.rs:79:12
900s    |
900s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
900s    |            ^^^^^^^
900s    |
900s    = help: consider using a Cargo feature instead
900s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
900s             [lints.rust]
900s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
900s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
900s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
900s 
900s    Compiling smallvec v1.13.2
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=smallvec CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/smallvec-1.13.2 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/smallvec-1.13.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION=''\''Small vector'\'' optimization: store up to a small number of items on the stack' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=smallvec CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/rust-smallvec' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.13.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=13 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name smallvec --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/smallvec-1.13.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "const_generics", "const_new", "debugger_visualizer", "drain_filter", "drain_keep_rest", "may_dangle", "serde", "specialization", "union", "write"))' -C metadata=6f31f00f4037b846 -C extra-filename=-6f31f00f4037b846 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=f178a363f2646c99 -C extra-filename=-f178a363f2646c99 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern siphasher=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libsiphasher-625878b8466a4a63.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
900s    Compiling syn v1.0.109
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=e4c4a9798a89ac04 -C extra-filename=-e4c4a9798a89ac04 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/build/syn-e4c4a9798a89ac04 -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn`
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.Vxrp9pxKrW/target/debug/build/serde-fa705b3e5db43cb7/build-script-build`
900s [serde 1.0.217] cargo:rerun-if-changed=build.rs
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_cstr)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_error)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_net)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_try_from)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_float_copysign)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_serde_derive)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic64)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
900s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
900s    Compiling mac v0.1.1
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=mac CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/mac-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/mac-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='A collection of great and ubiqutitous macros.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=mac CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/reem/rust-mac.git' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name mac --edition=2015 /tmp/tmp.Vxrp9pxKrW/registry/mac-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=25af641813595b3e -C extra-filename=-25af641813595b3e --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
900s    Compiling futf v0.1.5
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=futf CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/futf-0.1.5 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/futf-0.1.5/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <kmcallister@mozilla.com>' CARGO_PKG_DESCRIPTION='Handling fragments of UTF-8' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT / Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=futf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/futf' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name futf --edition=2015 /tmp/tmp.Vxrp9pxKrW/registry/futf-0.1.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=49d27f2486c6ac2d -C extra-filename=-49d27f2486c6ac2d --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern mac=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern debug_unreachable=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out rustc --crate-name serde --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/serde-1.0.217/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=d9aa77812c0ebfed -C extra-filename=-d9aa77812c0ebfed --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
900s warning: `...` range patterns are deprecated
900s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
900s     |
900s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
900s     |                        ^^^ help: use `..=` for an inclusive range
900s     |
900s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
900s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
900s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
900s 
900s warning: `...` range patterns are deprecated
900s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
900s     |
900s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
900s     |                        ^^^ help: use `..=` for an inclusive range
900s     |
900s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
900s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
900s 
900s warning: `...` range patterns are deprecated
900s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
900s     |
900s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
900s     |                        ^^^ help: use `..=` for an inclusive range
900s     |
900s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
900s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
900s 
900s    Compiling lock_api v0.4.12
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/lock_api-0.4.12/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=5be95607f0fc85aa -C extra-filename=-5be95607f0fc85aa --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/build/lock_api-5be95607f0fc85aa -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern autocfg=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libautocfg-37cdf8c5f5f83856.rlib --cap-lints warn`
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.Vxrp9pxKrW/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
900s    Compiling precomputed-hash v0.1.1
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=precomputed_hash CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/precomputed-hash-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/precomputed-hash-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Emilio Cobos Álvarez <emilio@crisal.io>' CARGO_PKG_DESCRIPTION='A library intending to be a base dependency to expose a precomputed hash' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=precomputed-hash CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/emilio/precomputed-hash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name precomputed_hash --edition=2015 /tmp/tmp.Vxrp9pxKrW/registry/precomputed-hash-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cecc9f9dba7e0316 -C extra-filename=-cecc9f9dba7e0316 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
900s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
900s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
900s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.Vxrp9pxKrW/target/debug/build/libc-6d65ca6bb701d7bc/build-script-build`
900s [libc 0.2.169] cargo:rerun-if-changed=build.rs
900s warning: `futf` (lib) generated 3 warnings
900s    Compiling once_cell v1.20.2
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=once_cell CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/once_cell-1.20.2 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/once_cell-1.20.2/Cargo.toml CARGO_PKG_AUTHORS='Aleksey Kladov <aleksey.kladov@gmail.com>' CARGO_PKG_DESCRIPTION='Single assignment cells and lazy values.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=once_cell CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/matklad/once_cell' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=1.20.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=20 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name once_cell --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/once_cell-1.20.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="race"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "atomic-polyfill", "critical-section", "default", "parking_lot", "portable-atomic", "race", "std", "unstable"))' -C metadata=de9f6e5ee6bf722e -C extra-filename=-de9f6e5ee6bf722e --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
900s [libc 0.2.169] cargo:rerun-if-env-changed=RUST_LIBC_UNSTABLE_FREEBSD_VERSION
900s [libc 0.2.169] cargo:rustc-cfg=freebsd11
900s [libc 0.2.169] cargo:rustc-cfg=gnu_time64_abi
900s [libc 0.2.169] cargo:rustc-cfg=libc_const_extern_fn
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(emscripten_new_stat_abi)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(espidf_time32)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd10)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd11)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd12)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd13)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd14)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd15)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(gnu_time64_abi)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_const_extern_fn)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_deny_warnings)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_thread_local)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_ctest)
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_env,values("illumos","wasi","aix","ohos"))
900s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=libc CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
900s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out rustc --crate-name libc --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/libc-0.2.169/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=90a63dff2fc605a2 -C extra-filename=-90a63dff2fc605a2 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry --cfg freebsd11 --cfg gnu_time64_abi --cfg libc_const_extern_fn --check-cfg 'cfg(emscripten_new_stat_abi)' --check-cfg 'cfg(espidf_time32)' --check-cfg 'cfg(freebsd10)' --check-cfg 'cfg(freebsd11)' --check-cfg 'cfg(freebsd12)' --check-cfg 'cfg(freebsd13)' --check-cfg 'cfg(freebsd14)' --check-cfg 'cfg(freebsd15)' --check-cfg 'cfg(gnu_time64_abi)' --check-cfg 'cfg(libc_const_extern_fn)' --check-cfg 'cfg(libc_deny_warnings)' --check-cfg 'cfg(libc_thread_local)' --check-cfg 'cfg(libc_ctest)' --check-cfg 'cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))' --check-cfg 'cfg(target_env,values("illumos","wasi","aix","ohos"))' --check-cfg 'cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))'`
900s    Compiling utf-8 v0.7.6
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=utf8 CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/utf-8-0.7.6 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/utf-8-0.7.6/Cargo.toml CARGO_PKG_AUTHORS='Simon Sapin <simon.sapin@exyr.org>' CARGO_PKG_DESCRIPTION='Incremental, zero-copy UTF-8 decoding with error handling' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=utf-8 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/SimonSapin/rust-utf8' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.7.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name utf8 --edition=2015 /tmp/tmp.Vxrp9pxKrW/registry/utf-8-0.7.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c58904f5a127335c -C extra-filename=-c58904f5a127335c --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
900s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
900s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
900s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern unicode_ident=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
901s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_EXTRA_TRAITS=1 CARGO_FEATURE_FOLD=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/debug/build/syn-6dfb071f9d8d53af/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.Vxrp9pxKrW/target/debug/build/syn-e4c4a9798a89ac04/build-script-build`
901s    Compiling tendril v0.4.3
901s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tendril CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/tendril-0.4.3 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/tendril-0.4.3/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <mcallister.keegan@gmail.com>:Simon Sapin <simon.sapin@exyr.org>:Chris Morgan <me@chrismorgan.info>' CARGO_PKG_DESCRIPTION='Compact buffer/string type for zero-copy parsing' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=tendril CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/tendril' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.4.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name tendril --edition=2015 /tmp/tmp.Vxrp9pxKrW/registry/tendril-0.4.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("bench", "encoding", "encoding_rs"))' -C metadata=6d2219d5b7bc2da0 -C extra-filename=-6d2219d5b7bc2da0 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern futf=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libfutf-49d27f2486c6ac2d.rmeta --extern mac=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern utf8=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libutf8-c58904f5a127335c.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
901s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry' CARGO_FEATURE_ATOMIC_USIZE=1 CARGO_FEATURE_DEFAULT=1 CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.Vxrp9pxKrW/target/debug/build/lock_api-5be95607f0fc85aa/build-script-build`
901s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
901s    Compiling phf v0.11.2
901s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/phf-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/phf-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Runtime support for perfect hash function data structures' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name phf --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/phf-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "macros", "phf_macros", "serde", "std", "uncased", "unicase"))' -C metadata=2adc75dc0be3c904 -C extra-filename=-2adc75dc0be3c904 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern phf_shared=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
901s [lock_api 0.4.12] cargo:rustc-cfg=has_const_fn_trait_bound
901s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=lock_api CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out rustc --crate-name lock_api --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/lock_api-0.4.12/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=ca4f5b2deba972ae -C extra-filename=-ca4f5b2deba972ae --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern scopeguard=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libscopeguard-2e8cfad038b686ac.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry --cfg has_const_fn_trait_bound`
901s    Compiling log v0.4.22
901s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=log CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/log-0.4.22 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/log-0.4.22/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='A lightweight logging facade for Rust
901s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=log CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/log' CARGO_PKG_RUST_VERSION=1.60.0 CARGO_PKG_VERSION=0.4.22 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=22 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name log --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/log-0.4.22/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("kv", "kv_serde", "kv_std", "kv_sval", "kv_unstable", "kv_unstable_serde", "kv_unstable_std", "kv_unstable_sval", "max_level_debug", "max_level_error", "max_level_info", "max_level_off", "max_level_trace", "max_level_warn", "release_max_level_debug", "release_max_level_error", "release_max_level_info", "release_max_level_off", "release_max_level_trace", "release_max_level_warn", "serde", "std", "sval", "sval_ref", "value-bag"))' -C metadata=fde16d24c04be12d -C extra-filename=-fde16d24c04be12d --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
901s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
901s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
901s     |
901s 148 |     #[cfg(has_const_fn_trait_bound)]
901s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
901s     |
901s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
901s     = help: consider using a Cargo feature instead
901s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
901s              [lints.rust]
901s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
901s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
901s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
901s     = note: `#[warn(unexpected_cfgs)]` on by default
901s 
901s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
901s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
901s     |
901s 158 |     #[cfg(not(has_const_fn_trait_bound))]
901s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
901s     |
901s     = help: consider using a Cargo feature instead
901s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
901s              [lints.rust]
901s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
901s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
901s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
901s 
901s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
901s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
901s     |
901s 232 |     #[cfg(has_const_fn_trait_bound)]
901s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
901s     |
901s     = help: consider using a Cargo feature instead
901s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
901s              [lints.rust]
901s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
901s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
901s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
901s 
901s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
901s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
901s     |
901s 247 |     #[cfg(not(has_const_fn_trait_bound))]
901s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
901s     |
901s     = help: consider using a Cargo feature instead
901s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
901s              [lints.rust]
901s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
901s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
901s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
901s 
901s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
901s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
901s     |
901s 369 |     #[cfg(has_const_fn_trait_bound)]
901s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
901s     |
901s     = help: consider using a Cargo feature instead
901s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
901s              [lints.rust]
901s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
901s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
901s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
901s 
901s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
901s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
901s     |
901s 379 |     #[cfg(not(has_const_fn_trait_bound))]
901s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
901s     |
901s     = help: consider using a Cargo feature instead
901s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
901s              [lints.rust]
901s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
901s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
901s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
901s 
901s warning: trait `Float` is never used
901s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:238:18
901s     |
901s 238 | pub(crate) trait Float: Sized {
901s     |                  ^^^^^
901s     |
901s     = note: `#[warn(dead_code)]` on by default
901s 
901s warning: associated items `lanes`, `extract`, and `replace` are never used
901s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:247:8
901s     |
901s 245 | pub(crate) trait FloatAsSIMD: Sized {
901s     |                  ----------- associated items in this trait
901s 246 |     #[inline(always)]
901s 247 |     fn lanes() -> usize {
901s     |        ^^^^^
901s ...
901s 255 |     fn extract(self, index: usize) -> Self {
901s     |        ^^^^^^^
901s ...
901s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
901s     |        ^^^^^^^
901s 
901s warning: method `all` is never used
901s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:268:8
901s     |
901s 266 | pub(crate) trait BoolAsSIMD: Sized {
901s     |                  ---------- method in this trait
901s 267 |     fn any(self) -> bool;
901s 268 |     fn all(self) -> bool;
901s     |        ^^^
901s 
901s    Compiling phf_generator v0.11.2
901s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_generator CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/phf_generator-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/phf_generator-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='PHF generation logic' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_generator CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name phf_generator --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/phf_generator-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("criterion"))' -C metadata=e85c8509e8f17ae7 -C extra-filename=-e85c8509e8f17ae7 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern phf_shared=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern rand=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/librand-711bbb26c0db2430.rmeta --cap-lints warn`
901s warning: `rand` (lib) generated 55 warnings
901s    Compiling memchr v2.7.4
901s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=memchr CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/memchr-2.7.4 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/memchr-2.7.4/Cargo.toml CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>:bluss' CARGO_PKG_DESCRIPTION='Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for
901s 1, 2 or 3 byte search and single substring search.
901s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/memchr' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=memchr CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/memchr' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.7.4 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name memchr --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/memchr-2.7.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "compiler_builtins", "core", "default", "libc", "logging", "rustc-dep-of-std", "std", "use_std"))' -C metadata=7ec06d6b41e659ab -C extra-filename=-7ec06d6b41e659ab --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
901s    Compiling phf_codegen v0.11.2
901s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_codegen CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/phf_codegen-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/phf_codegen-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Codegen library for PHF types' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_codegen CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name phf_codegen --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/phf_codegen-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c1e69db320b12cd1 -C extra-filename=-c1e69db320b12cd1 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern phf_generator=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --cap-lints warn`
901s    Compiling gimli v0.31.1
901s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=gimli CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/gimli-0.31.1 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/gimli-0.31.1/Cargo.toml CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A library for reading and writing the DWARF debugging format.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=gimli CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/gimli-rs/gimli' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.31.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=31 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name gimli --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/gimli-0.31.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="read"' --cfg 'feature="read-core"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "endian-reader", "fallible-iterator", "read", "read-all", "read-core", "std", "write"))' -C metadata=8430ccd357dd4327 -C extra-filename=-8430ccd357dd4327 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
901s warning: field `0` is never read
901s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
901s     |
901s 103 | pub struct GuardNoSend(*mut ());
901s     |            ----------- ^^^^^^^
901s     |            |
901s     |            field in this struct
901s     |
901s     = help: consider removing this field
901s     = note: `#[warn(dead_code)]` on by default
901s 
901s    Compiling adler v1.0.2
901s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=adler CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/adler-1.0.2 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/adler-1.0.2/Cargo.toml CARGO_PKG_AUTHORS='Jonas Schievink <jonasschievink@gmail.com>' CARGO_PKG_DESCRIPTION='A simple clean-room implementation of the Adler-32 checksum' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='0BSD OR MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=adler CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jonas-schievink/adler.git' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name adler --edition=2015 /tmp/tmp.Vxrp9pxKrW/registry/adler-1.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("compiler_builtins", "core", "default", "rustc-dep-of-std", "std"))' -C metadata=3786aa667ac77ed3 -C extra-filename=-3786aa667ac77ed3 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
902s warning: `lock_api` (lib) generated 7 warnings
902s    Compiling rustc-demangle v0.1.24
902s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rustc_demangle CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/rustc-demangle-0.1.24 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/rustc-demangle-0.1.24/Cargo.toml CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='Rust compiler symbol demangling.
902s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/rustc-demangle' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rustc-demangle CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/rustc-demangle' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.24 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=24 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name rustc_demangle --edition=2015 /tmp/tmp.Vxrp9pxKrW/registry/rustc-demangle-0.1.24/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("compiler_builtins", "core", "rustc-dep-of-std", "std"))' -C metadata=12704d7c077ee5ac -C extra-filename=-12704d7c077ee5ac --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
902s    Compiling quote v1.0.37
902s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern proc_macro2=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
902s    Compiling miniz_oxide v0.7.1
902s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=miniz_oxide CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/miniz_oxide-0.7.1 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/miniz_oxide-0.7.1/Cargo.toml CARGO_PKG_AUTHORS='Frommi <daniil.liferenko@gmail.com>:oyvindln <oyvindln@users.noreply.github.com>' CARGO_PKG_DESCRIPTION='DEFLATE compression and decompression library rewritten in Rust based on miniz' CARGO_PKG_HOMEPAGE='https://github.com/Frommi/miniz_oxide/tree/master/miniz_oxide' CARGO_PKG_LICENSE='MIT OR Zlib OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=miniz_oxide CARGO_PKG_README=Readme.md CARGO_PKG_REPOSITORY='https://github.com/Frommi/miniz_oxide/tree/master/miniz_oxide' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.7.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name miniz_oxide --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/miniz_oxide-0.7.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "with-alloc"))' -C metadata=77e95fd4d3087003 -C extra-filename=-77e95fd4d3087003 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern adler=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libadler-3786aa667ac77ed3.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
902s warning: unexpected `cfg` condition name: `fuzzing`
902s     --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/inflate/core.rs:1744:18
902s      |
902s 1744 |         if !cfg!(fuzzing) {
902s      |                  ^^^^^^^
902s      |
902s      = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
902s      = help: consider using a Cargo feature instead
902s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
902s               [lints.rust]
902s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(fuzzing)'] }
902s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(fuzzing)");` to the top of the `build.rs`
902s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
902s      = note: `#[warn(unexpected_cfgs)]` on by default
902s 
902s warning: unexpected `cfg` condition value: `simd`
902s   --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/shared.rs:12:11
902s    |
902s 12 | #[cfg(not(feature = "simd"))]
902s    |           ^^^^^^^^^^^^^^^^
902s    |
902s    = note: expected values for `feature` are: `default`, `std`, and `with-alloc`
902s    = help: consider adding `simd` as a feature in `Cargo.toml`
902s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
902s 
902s warning: unexpected `cfg` condition value: `simd`
902s   --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/shared.rs:20:7
902s    |
902s 20 | #[cfg(feature = "simd")]
902s    |       ^^^^^^^^^^^^^^^^
902s    |
902s    = note: expected values for `feature` are: `default`, `std`, and `with-alloc`
902s    = help: consider adding `simd` as a feature in `Cargo.toml`
902s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
902s 
903s    Compiling string_cache_codegen v0.5.2
903s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern phf_generator=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
903s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern proc_macro2=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
903s warning: `fgetpos64` redeclared with a different signature
903s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
903s      |
903s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
903s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
903s      |
903s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
903s      |
903s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
903s      |                                ----------------------- `fgetpos64` previously declared here
903s      |
903s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
903s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
903s      = note: `#[warn(clashing_extern_declarations)]` on by default
903s 
903s warning: `fsetpos64` redeclared with a different signature
903s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
903s      |
903s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
903s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
903s      |
903s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
903s      |
903s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
903s      |                                ----------------------- `fsetpos64` previously declared here
903s      |
903s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
903s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
903s 
903s    Compiling object v0.36.5
903s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=object CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/object-0.36.5 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/object-0.36.5/Cargo.toml CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A unified interface for reading and writing object file formats.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=object CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/gimli-rs/object' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.36.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=36 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name object --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/object-0.36.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("all", "archive", "build", "build_core", "cargo-all", "coff", "compiler_builtins", "compression", "default", "doc", "elf", "macho", "pe", "read", "read_core", "std", "unaligned", "unstable", "unstable-all", "write", "write_core", "write_std", "xcoff"))' -C metadata=f9baa07aed42b9e8 -C extra-filename=-f9baa07aed42b9e8 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern memchr=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmemchr-7ec06d6b41e659ab.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
903s warning: `libc` (lib) generated 2 warnings
903s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot_core CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out rustc --crate-name parking_lot_core --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/parking_lot_core-0.9.10/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=471044a96fb34940 -C extra-filename=-471044a96fb34940 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern cfg_if=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libcfg_if-2bd93fac8fdcc592.rmeta --extern libc=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern smallvec=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libsmallvec-6f31f00f4037b846.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
903s    Compiling unicode-width v0.1.14
903s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_width CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/unicode-width-0.1.14 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/unicode-width-0.1.14/Cargo.toml CARGO_PKG_AUTHORS='kwantam <kwantam@gmail.com>:Manish Goregaokar <manishsmail@gmail.com>' CARGO_PKG_DESCRIPTION='Determine displayed width of `char` and `str` types
903s according to Unicode Standard Annex #11 rules.
903s ' CARGO_PKG_HOMEPAGE='https://github.com/unicode-rs/unicode-width' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-width CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/unicode-rs/unicode-width' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.14 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name unicode_width --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/unicode-width-0.1.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cjk"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("cjk", "default", "no_std"))' -C metadata=f87dd8624db8341b -C extra-filename=-f87dd8624db8341b --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
903s warning: `miniz_oxide` (lib) generated 3 warnings
903s    Compiling numtoa v0.2.4
903s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=numtoa CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/numtoa-0.2.4 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/numtoa-0.2.4/Cargo.toml CARGO_PKG_AUTHORS='Michael Aaron Murphy <mmstickman@gmail.com>' CARGO_PKG_DESCRIPTION='Convert numbers into stack-allocated byte arrays' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=numtoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.com/mmstick/numtoa' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name numtoa --edition=2015 /tmp/tmp.Vxrp9pxKrW/registry/numtoa-0.2.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=4f546680b79230cb -C extra-filename=-4f546680b79230cb --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
903s warning: unexpected `cfg` condition value: `deadlock_detection`
903s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
903s      |
903s 1148 | #[cfg(feature = "deadlock_detection")]
903s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
903s      |
903s      = note: expected values for `feature` are: `nightly`
903s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
903s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
903s      = note: `#[warn(unexpected_cfgs)]` on by default
903s 
903s warning: unexpected `cfg` condition value: `deadlock_detection`
903s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
903s     |
903s 171 |     #[cfg(feature = "deadlock_detection")]
903s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
903s     |
903s     = note: expected values for `feature` are: `nightly`
903s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
903s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
903s 
903s warning: unexpected `cfg` condition value: `deadlock_detection`
903s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
903s     |
903s 189 |             #[cfg(feature = "deadlock_detection")]
903s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
903s     |
903s     = note: expected values for `feature` are: `nightly`
903s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
903s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
903s 
903s warning: unexpected `cfg` condition value: `deadlock_detection`
903s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
903s      |
903s 1099 |     #[cfg(feature = "deadlock_detection")]
903s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
903s      |
903s      = note: expected values for `feature` are: `nightly`
903s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
903s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
903s 
903s warning: unexpected `cfg` condition value: `deadlock_detection`
903s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
903s      |
903s 1102 |     #[cfg(feature = "deadlock_detection")]
903s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
903s      |
903s      = note: expected values for `feature` are: `nightly`
903s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
903s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
903s 
903s warning: unexpected `cfg` condition value: `deadlock_detection`
903s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
903s      |
903s 1135 |     #[cfg(feature = "deadlock_detection")]
903s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
903s      |
903s      = note: expected values for `feature` are: `nightly`
903s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
903s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
903s 
903s warning: unexpected `cfg` condition value: `deadlock_detection`
903s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
903s      |
903s 1113 |         #[cfg(feature = "deadlock_detection")]
903s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
903s      |
903s      = note: expected values for `feature` are: `nightly`
903s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
903s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
903s 
903s warning: unexpected `cfg` condition value: `deadlock_detection`
903s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
903s      |
903s 1129 |         #[cfg(feature = "deadlock_detection")]
903s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
903s      |
903s      = note: expected values for `feature` are: `nightly`
903s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
903s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
903s 
903s warning: unexpected `cfg` condition value: `deadlock_detection`
903s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
903s      |
903s 1143 |         #[cfg(feature = "deadlock_detection")]
903s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
903s      |
903s      = note: expected values for `feature` are: `nightly`
903s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
903s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
903s 
903s warning: unused import: `UnparkHandle`
903s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
903s    |
903s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
903s    |                                                 ^^^^^^^^^^^^
903s    |
903s    = note: `#[warn(unused_imports)]` on by default
903s 
903s warning: unexpected `cfg` condition name: `tsan_enabled`
903s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
903s     |
903s 293 |     if cfg!(tsan_enabled) {
903s     |             ^^^^^^^^^^^^
903s     |
903s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
903s     = help: consider using a Cargo feature instead
903s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
903s              [lints.rust]
903s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
903s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
903s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
903s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:254:13
904s     |
904s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
904s     |             ^^^^^^^
904s     |
904s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: `#[warn(unexpected_cfgs)]` on by default
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:430:12
904s     |
904s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:434:12
904s     |
904s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:455:12
904s     |
904s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:804:12
904s     |
904s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:867:12
904s     |
904s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:887:12
904s     |
904s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:916:12
904s     |
904s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:959:12
904s     |
904s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/group.rs:136:12
904s     |
904s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/group.rs:214:12
904s     |
904s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/group.rs:269:12
904s     |
904s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:561:12
904s     |
904s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:569:12
904s     |
904s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:881:11
904s     |
904s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
904s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:883:7
904s     |
904s 883 | #[cfg(syn_omit_await_from_token_macro)]
904s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:394:24
904s     |
904s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                          ^^^^^^^
904s ...
904s 556 | / define_punctuation_structs! {
904s 557 | |     "_" pub struct Underscore/1 /// `_`
904s 558 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:398:24
904s     |
904s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                          ^^^^^^^
904s ...
904s 556 | / define_punctuation_structs! {
904s 557 | |     "_" pub struct Underscore/1 /// `_`
904s 558 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:406:24
904s     |
904s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 556 | / define_punctuation_structs! {
904s 557 | |     "_" pub struct Underscore/1 /// `_`
904s 558 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:414:24
904s     |
904s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 556 | / define_punctuation_structs! {
904s 557 | |     "_" pub struct Underscore/1 /// `_`
904s 558 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:418:24
904s     |
904s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 556 | / define_punctuation_structs! {
904s 557 | |     "_" pub struct Underscore/1 /// `_`
904s 558 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:426:24
904s     |
904s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 556 | / define_punctuation_structs! {
904s 557 | |     "_" pub struct Underscore/1 /// `_`
904s 558 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:271:24
904s     |
904s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                          ^^^^^^^
904s ...
904s 652 | / define_keywords! {
904s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
904s 654 | |     "as"          pub struct As           /// `as`
904s 655 | |     "async"       pub struct Async        /// `async`
904s ...   |
904s 704 | |     "yield"       pub struct Yield        /// `yield`
904s 705 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:275:24
904s     |
904s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                          ^^^^^^^
904s ...
904s 652 | / define_keywords! {
904s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
904s 654 | |     "as"          pub struct As           /// `as`
904s 655 | |     "async"       pub struct Async        /// `async`
904s ...   |
904s 704 | |     "yield"       pub struct Yield        /// `yield`
904s 705 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:283:24
904s     |
904s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 652 | / define_keywords! {
904s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
904s 654 | |     "as"          pub struct As           /// `as`
904s 655 | |     "async"       pub struct Async        /// `async`
904s ...   |
904s 704 | |     "yield"       pub struct Yield        /// `yield`
904s 705 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:291:24
904s     |
904s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 652 | / define_keywords! {
904s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
904s 654 | |     "as"          pub struct As           /// `as`
904s 655 | |     "async"       pub struct Async        /// `async`
904s ...   |
904s 704 | |     "yield"       pub struct Yield        /// `yield`
904s 705 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:295:24
904s     |
904s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 652 | / define_keywords! {
904s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
904s 654 | |     "as"          pub struct As           /// `as`
904s 655 | |     "async"       pub struct Async        /// `async`
904s ...   |
904s 704 | |     "yield"       pub struct Yield        /// `yield`
904s 705 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:303:24
904s     |
904s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 652 | / define_keywords! {
904s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
904s 654 | |     "as"          pub struct As           /// `as`
904s 655 | |     "async"       pub struct Async        /// `async`
904s ...   |
904s 704 | |     "yield"       pub struct Yield        /// `yield`
904s 705 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:309:24
904s     |
904s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                          ^^^^^^^
904s ...
904s 652 | / define_keywords! {
904s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
904s 654 | |     "as"          pub struct As           /// `as`
904s 655 | |     "async"       pub struct Async        /// `async`
904s ...   |
904s 704 | |     "yield"       pub struct Yield        /// `yield`
904s 705 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:317:24
904s     |
904s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                          ^^^^^^^
904s ...
904s 652 | / define_keywords! {
904s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
904s 654 | |     "as"          pub struct As           /// `as`
904s 655 | |     "async"       pub struct Async        /// `async`
904s ...   |
904s 704 | |     "yield"       pub struct Yield        /// `yield`
904s 705 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:444:24
904s     |
904s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                          ^^^^^^^
904s ...
904s 707 | / define_punctuation! {
904s 708 | |     "+"           pub struct Add/1        /// `+`
904s 709 | |     "+="          pub struct AddEq/2      /// `+=`
904s 710 | |     "&"           pub struct And/1        /// `&`
904s ...   |
904s 753 | |     "~"           pub struct Tilde/1      /// `~`
904s 754 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:452:24
904s     |
904s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                          ^^^^^^^
904s ...
904s 707 | / define_punctuation! {
904s 708 | |     "+"           pub struct Add/1        /// `+`
904s 709 | |     "+="          pub struct AddEq/2      /// `+=`
904s 710 | |     "&"           pub struct And/1        /// `&`
904s ...   |
904s 753 | |     "~"           pub struct Tilde/1      /// `~`
904s 754 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:394:24
904s     |
904s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                          ^^^^^^^
904s ...
904s 707 | / define_punctuation! {
904s 708 | |     "+"           pub struct Add/1        /// `+`
904s 709 | |     "+="          pub struct AddEq/2      /// `+=`
904s 710 | |     "&"           pub struct And/1        /// `&`
904s ...   |
904s 753 | |     "~"           pub struct Tilde/1      /// `~`
904s 754 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:398:24
904s     |
904s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                          ^^^^^^^
904s ...
904s 707 | / define_punctuation! {
904s 708 | |     "+"           pub struct Add/1        /// `+`
904s 709 | |     "+="          pub struct AddEq/2      /// `+=`
904s 710 | |     "&"           pub struct And/1        /// `&`
904s ...   |
904s 753 | |     "~"           pub struct Tilde/1      /// `~`
904s 754 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:406:24
904s     |
904s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 707 | / define_punctuation! {
904s 708 | |     "+"           pub struct Add/1        /// `+`
904s 709 | |     "+="          pub struct AddEq/2      /// `+=`
904s 710 | |     "&"           pub struct And/1        /// `&`
904s ...   |
904s 753 | |     "~"           pub struct Tilde/1      /// `~`
904s 754 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:414:24
904s     |
904s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 707 | / define_punctuation! {
904s 708 | |     "+"           pub struct Add/1        /// `+`
904s 709 | |     "+="          pub struct AddEq/2      /// `+=`
904s 710 | |     "&"           pub struct And/1        /// `&`
904s ...   |
904s 753 | |     "~"           pub struct Tilde/1      /// `~`
904s 754 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:418:24
904s     |
904s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 707 | / define_punctuation! {
904s 708 | |     "+"           pub struct Add/1        /// `+`
904s 709 | |     "+="          pub struct AddEq/2      /// `+=`
904s 710 | |     "&"           pub struct And/1        /// `&`
904s ...   |
904s 753 | |     "~"           pub struct Tilde/1      /// `~`
904s 754 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:426:24
904s     |
904s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 707 | / define_punctuation! {
904s 708 | |     "+"           pub struct Add/1        /// `+`
904s 709 | |     "+="          pub struct AddEq/2      /// `+=`
904s 710 | |     "&"           pub struct And/1        /// `&`
904s ...   |
904s 753 | |     "~"           pub struct Tilde/1      /// `~`
904s 754 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s    Compiling parking_lot v0.12.3
904s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/parking_lot-0.12.3 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/parking_lot-0.12.3/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='More compact and efficient implementations of the standard synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.12.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=12 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name parking_lot --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/parking_lot-0.12.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "default", "hardware-lock-elision", "nightly", "owning_ref", "send_guard", "serde"))' -C metadata=20cd31562a5e75c0 -C extra-filename=-20cd31562a5e75c0 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern lock_api=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/liblock_api-ca4f5b2deba972ae.rmeta --extern parking_lot_core=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot_core-471044a96fb34940.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
904s warning: unexpected `cfg` condition value: `wasm`
904s   --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:72:5
904s    |
904s 72 |     feature = "wasm",
904s    |     ^^^^^^^^^^^^^^^^
904s    |
904s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s    = help: consider adding `wasm` as a feature in `Cargo.toml`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s    = note: `#[warn(unexpected_cfgs)]` on by default
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s   --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:81:5
904s    |
904s 81 |     feature = "wasm",
904s    |     ^^^^^^^^^^^^^^^^
904s    |
904s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s    = help: consider adding `wasm` as a feature in `Cargo.toml`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:101:7
904s     |
904s 101 | #[cfg(feature = "wasm")]
904s     |       ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:190:11
904s     |
904s 190 | #[cfg(all(feature = "wasm", target_arch = "wasm32", feature = "wasm"))]
904s     |           ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:190:53
904s     |
904s 190 | #[cfg(all(feature = "wasm", target_arch = "wasm32", feature = "wasm"))]
904s     |                                                     ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:267:11
904s     |
904s 267 |     #[cfg(feature = "wasm")]
904s     |           ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s   --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:15:7
904s    |
904s 15 | #[cfg(feature = "wasm")]
904s    |       ^^^^^^^^^^^^^^^^
904s    |
904s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s    = help: consider adding `wasm` as a feature in `Cargo.toml`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:230:11
904s     |
904s 230 |     #[cfg(feature = "wasm")]
904s     |           ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:514:11
904s     |
904s 514 |     #[cfg(feature = "wasm")]
904s     |           ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:556:11
904s     |
904s 556 |     #[cfg(feature = "wasm")]
904s     |           ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:648:11
904s     |
904s 648 |     #[cfg(feature = "wasm")]
904s     |           ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:825:11
904s     |
904s 825 |     #[cfg(feature = "wasm")]
904s     |           ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:941:11
904s     |
904s 941 |     #[cfg(feature = "wasm")]
904s     |           ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1009:11
904s      |
904s 1009 |     #[cfg(feature = "wasm")]
904s      |           ^^^^^^^^^^^^^^^^
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1093:11
904s      |
904s 1093 |     #[cfg(feature = "wasm")]
904s      |           ^^^^^^^^^^^^^^^^
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1320:11
904s      |
904s 1320 |     #[cfg(feature = "wasm")]
904s      |           ^^^^^^^^^^^^^^^^
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:250:19
904s     |
904s 250 |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:296:19
904s     |
904s 296 |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 322 |         with_inner!(self, File, |x| x.architecture())
904s     |         --------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 326 |         with_inner!(self, File, |x| x.sub_architecture())
904s     |         ------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 330 |         with_inner!(self, File, |x| x.is_little_endian())
904s     |         ------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 334 |         with_inner!(self, File, |x| x.is_64())
904s     |         -------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 338 |         with_inner!(self, File, |x| x.kind())
904s     |         ------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
904s     |
904s 108 |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 343 |             inner: map_inner!(self, File, SegmentIteratorInternal, |x| x.segments()),
904s     |                    ----------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
904s     |
904s 138 |               #[cfg(feature = "wasm")]
904s     |                     ^^^^^^^^^^^^^^^^
904s ...
904s 351 | /         map_inner_option!(self, File, SectionInternal, |x| x
904s 352 | |             .section_by_name_bytes(section_name))
904s     | |_________________________________________________- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
904s     |
904s 138 |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 357 |         map_inner_option!(self, File, SectionInternal, |x| x.section_by_index(index))
904s     |         ----------------------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
904s     |
904s 108 |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 363 |             inner: map_inner!(self, File, SectionIteratorInternal, |x| x.sections()),
904s     |                    ----------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
904s     |
904s 108 |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 369 |             inner: map_inner!(self, File, ComdatIteratorInternal, |x| x.comdats()),
904s     |                    --------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
904s     |
904s 138 |               #[cfg(feature = "wasm")]
904s     |                     ^^^^^^^^^^^^^^^^
904s ...
904s 374 | /         map_inner_option!(self, File, SymbolInternal, |x| x
904s 375 | |             .symbol_by_index(index)
904s 376 | |             .map(|x| (x, PhantomData)))
904s     | |_______________________________________- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
904s     |
904s 108 |               #[cfg(feature = "wasm")]
904s     |                     ^^^^^^^^^^^^^^^^
904s ...
904s 382 |               inner: map_inner!(self, File, SymbolIteratorInternal, |x| (
904s     |  ____________________-
904s 383 | |                 x.symbols(),
904s 384 | |                 PhantomData
904s 385 | |             )),
904s     | |______________- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
904s     |
904s 138 |               #[cfg(feature = "wasm")]
904s     |                     ^^^^^^^^^^^^^^^^
904s ...
904s 390 | /         map_inner_option!(self, File, SymbolTableInternal, |x| x
904s 391 | |             .symbol_table()
904s 392 | |             .map(|x| (x, PhantomData)))
904s     | |_______________________________________- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
904s     |
904s 108 |               #[cfg(feature = "wasm")]
904s     |                     ^^^^^^^^^^^^^^^^
904s ...
904s 398 |               inner: map_inner!(self, File, SymbolIteratorInternal, |x| (
904s     |  ____________________-
904s 399 | |                 x.dynamic_symbols(),
904s 400 | |                 PhantomData
904s 401 | |             )),
904s     | |______________- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
904s     |
904s 138 |               #[cfg(feature = "wasm")]
904s     |                     ^^^^^^^^^^^^^^^^
904s ...
904s 406 | /         map_inner_option!(self, File, SymbolTableInternal, |x| x
904s 407 | |             .dynamic_symbol_table()
904s 408 | |             .map(|x| (x, PhantomData)))
904s     | |_______________________________________- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 433 |         with_inner!(self, File, |x| x.symbol_map())
904s     |         ------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 437 |         with_inner!(self, File, |x| x.object_map())
904s     |         ------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 441 |         with_inner!(self, File, |x| x.imports())
904s     |         ---------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 445 |         with_inner!(self, File, |x| x.exports())
904s     |         ---------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 449 |         with_inner!(self, File, |x| x.has_debug_symbols())
904s     |         -------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 454 |         with_inner!(self, File, |x| x.mach_uuid())
904s     |         ------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 459 |         with_inner!(self, File, |x| x.build_id())
904s     |         ----------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 464 |         with_inner!(self, File, |x| x.gnu_debuglink())
904s     |         ---------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 469 |         with_inner!(self, File, |x| x.gnu_debugaltlink())
904s     |         ------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 474 |         with_inner!(self, File, |x| x.pdb_info())
904s     |         ----------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 478 |         with_inner!(self, File, |x| x.relative_address_base())
904s     |         ------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 482 |         with_inner!(self, File, |x| x.entry())
904s     |         -------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 486 |         with_inner!(self, File, |x| x.flags())
904s     |         -------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
904s     |
904s 197 |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 526 |         next_inner!(self.inner, SegmentIteratorInternal, SegmentInternal)
904s     |         ----------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 587 |         with_inner!(self.inner, SegmentInternal, |x| x.address())
904s     |         --------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 591 |         with_inner!(self.inner, SegmentInternal, |x| x.size())
904s     |         ------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 595 |         with_inner!(self.inner, SegmentInternal, |x| x.align())
904s     |         ------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 599 |         with_inner!(self.inner, SegmentInternal, |x| x.file_range())
904s     |         ------------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 603 |         with_inner!(self.inner, SegmentInternal, |x| x.data())
904s     |         ------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 607 |         with_inner!(self.inner, SegmentInternal, |x| x.data_range(address, size))
904s     |         ------------------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 611 |         with_inner!(self.inner, SegmentInternal, |x| x.name_bytes())
904s     |         ------------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 615 |         with_inner!(self.inner, SegmentInternal, |x| x.name())
904s     |         ------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 619 |         with_inner!(self.inner, SegmentInternal, |x| x.flags())
904s     |         ------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
904s     |
904s 197 |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 660 |         next_inner!(self.inner, SectionIteratorInternal, SectionInternal)
904s     |         ----------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:689:11
904s     |
904s 689 |     #[cfg(feature = "wasm")]
904s     |           ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 726 |         with_inner!(self.inner, SectionInternal, |x| x.index())
904s     |         ------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 730 |         with_inner!(self.inner, SectionInternal, |x| x.address())
904s     |         --------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 734 |         with_inner!(self.inner, SectionInternal, |x| x.size())
904s     |         ------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 738 |         with_inner!(self.inner, SectionInternal, |x| x.align())
904s     |         ------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 742 |         with_inner!(self.inner, SectionInternal, |x| x.file_range())
904s     |         ------------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 746 |         with_inner!(self.inner, SectionInternal, |x| x.data())
904s     |         ------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 750 |         with_inner!(self.inner, SectionInternal, |x| x.data_range(address, size))
904s     |         ------------------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 754 |         with_inner!(self.inner, SectionInternal, |x| x.compressed_file_range())
904s     |         ----------------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 758 |         with_inner!(self.inner, SectionInternal, |x| x.compressed_data())
904s     |         ----------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 762 |         with_inner!(self.inner, SectionInternal, |x| x.name_bytes())
904s     |         ------------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 766 |         with_inner!(self.inner, SectionInternal, |x| x.name())
904s     |         ------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 770 |         with_inner!(self.inner, SectionInternal, |x| x.segment_name_bytes())
904s     |         -------------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 774 |         with_inner!(self.inner, SectionInternal, |x| x.segment_name())
904s     |         -------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 778 |         with_inner!(self.inner, SectionInternal, |x| x.kind())
904s     |         ------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
904s     |
904s 108 |               #[cfg(feature = "wasm")]
904s     |                     ^^^^^^^^^^^^^^^^
904s ...
904s 783 |               inner: map_inner!(
904s     |  ____________________-
904s 784 | |                 self.inner,
904s 785 | |                 SectionInternal,
904s 786 | |                 SectionRelocationIteratorInternal,
904s 787 | |                 |x| x.relocations()
904s 788 | |             ),
904s     | |_____________- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 793 |         with_inner!(self.inner, SectionInternal, |x| x.relocation_map())
904s     |         ---------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 797 |         with_inner!(self.inner, SectionInternal, |x| x.flags())
904s     |         ------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
904s     |
904s 197 |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 837 |         next_inner!(self.inner, ComdatIteratorInternal, ComdatInternal)
904s     |         --------------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:866:11
904s     |
904s 866 |     #[cfg(feature = "wasm")]
904s     |           ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 890 |         with_inner!(self.inner, ComdatInternal, |x| x.kind())
904s     |         ----------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 894 |         with_inner!(self.inner, ComdatInternal, |x| x.symbol())
904s     |         ------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 898 |         with_inner!(self.inner, ComdatInternal, |x| x.name_bytes())
904s     |         ----------------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s     |
904s 49  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 902 |         with_inner!(self.inner, ComdatInternal, |x| x.name())
904s     |         ----------------------------------------------------- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
904s     |
904s 108 |               #[cfg(feature = "wasm")]
904s     |                     ^^^^^^^^^^^^^^^^
904s ...
904s 907 |               inner: map_inner!(
904s     |  ____________________-
904s 908 | |                 self.inner,
904s 909 | |                 ComdatInternal,
904s 910 | |                 ComdatSectionIteratorInternal,
904s 911 | |                 |x| x.sections()
904s 912 | |             ),
904s     | |_____________- in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:78:19
904s     |
904s 78  |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s ...
904s 953 |         with_inner_mut!(self.inner, ComdatSectionIteratorInternal, |x| x.next())
904s     |         ------------------------------------------------------------------------ in this macro invocation
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `with_inner_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
904s      |
904s 108  |               #[cfg(feature = "wasm")]
904s      |                     ^^^^^^^^^^^^^^^^
904s ...
904s 1025 |               inner: map_inner!(
904s      |  ____________________-
904s 1026 | |                 self.inner,
904s 1027 | |                 SymbolTableInternal,
904s 1028 | |                 SymbolIteratorInternal,
904s 1029 | |                 |x| (x.0.symbols(), PhantomData)
904s 1030 | |             ),
904s      | |_____________- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
904s      |
904s 138  |               #[cfg(feature = "wasm")]
904s      |                     ^^^^^^^^^^^^^^^^
904s ...
904s 1035 | /         map_inner_option!(self.inner, SymbolTableInternal, SymbolInternal, |x| x
904s 1036 | |             .0
904s 1037 | |             .symbol_by_index(index)
904s 1038 | |             .map(|x| (x, PhantomData)))
904s      | |_______________________________________- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:167:19
904s      |
904s 167  |               #[cfg(feature = "wasm")]
904s      |                     ^^^^^^^^^^^^^^^^
904s ...
904s 1115 | /         map_inner_option_mut!(self.inner, SymbolIteratorInternal, SymbolInternal, |iter| {
904s 1116 | |             iter.0.next().map(|x| (x, PhantomData))
904s 1117 | |         })
904s      | |__________- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `map_inner_option_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1172:11
904s      |
904s 1172 |     #[cfg(feature = "wasm")]
904s      |           ^^^^^^^^^^^^^^^^
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1199 |         with_inner!(self.inner, SymbolInternal, |x| x.0.index())
904s      |         -------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1203 |         with_inner!(self.inner, SymbolInternal, |x| x.0.name_bytes())
904s      |         ------------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1207 |         with_inner!(self.inner, SymbolInternal, |x| x.0.name())
904s      |         ------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1211 |         with_inner!(self.inner, SymbolInternal, |x| x.0.address())
904s      |         ---------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1215 |         with_inner!(self.inner, SymbolInternal, |x| x.0.size())
904s      |         ------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1219 |         with_inner!(self.inner, SymbolInternal, |x| x.0.kind())
904s      |         ------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1223 |         with_inner!(self.inner, SymbolInternal, |x| x.0.section())
904s      |         ---------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1227 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_undefined())
904s      |         --------------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1231 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_definition())
904s      |         ---------------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1235 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_common())
904s      |         ------------------------------------------------------------ in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1239 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_weak())
904s      |         ---------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1243 |         with_inner!(self.inner, SymbolInternal, |x| x.0.scope())
904s      |         -------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1247 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_global())
904s      |         ------------------------------------------------------------ in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1251 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_local())
904s      |         ----------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
904s      |
904s 49   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1255 |         with_inner!(self.inner, SymbolInternal, |x| x.0.flags())
904s      |         -------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:78:19
904s      |
904s 78   |             #[cfg(feature = "wasm")]
904s      |                   ^^^^^^^^^^^^^^^^
904s ...
904s 1332 |         with_inner_mut!(self.inner, SectionRelocationIteratorInternal, |x| x.next())
904s      |         ---------------------------------------------------------------------------- in this macro invocation
904s      |
904s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s      = help: consider adding `wasm` as a feature in `Cargo.toml`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `with_inner_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition value: `wasm`
904s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:316:19
904s     |
904s 316 |             #[cfg(feature = "wasm")]
904s     |                   ^^^^^^^^^^^^^^^^
904s     |
904s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
904s     = help: consider adding `wasm` as a feature in `Cargo.toml`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `deadlock_detection`
904s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
904s    |
904s 27 | #[cfg(feature = "deadlock_detection")]
904s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
904s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s    = note: `#[warn(unexpected_cfgs)]` on by default
904s 
904s warning: unexpected `cfg` condition value: `deadlock_detection`
904s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
904s    |
904s 29 | #[cfg(not(feature = "deadlock_detection"))]
904s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
904s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `deadlock_detection`
904s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
904s    |
904s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
904s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
904s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition value: `deadlock_detection`
904s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
904s    |
904s 36 | #[cfg(feature = "deadlock_detection")]
904s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
904s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:503:24
904s     |
904s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                          ^^^^^^^
904s ...
904s 756 | / define_delimiters! {
904s 757 | |     "{"           pub struct Brace        /// `{...}`
904s 758 | |     "["           pub struct Bracket      /// `[...]`
904s 759 | |     "("           pub struct Paren        /// `(...)`
904s 760 | |     " "           pub struct Group        /// None-delimited group
904s 761 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:507:24
904s     |
904s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                          ^^^^^^^
904s ...
904s 756 | / define_delimiters! {
904s 757 | |     "{"           pub struct Brace        /// `{...}`
904s 758 | |     "["           pub struct Bracket      /// `[...]`
904s 759 | |     "("           pub struct Paren        /// `(...)`
904s 760 | |     " "           pub struct Group        /// None-delimited group
904s 761 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:515:24
904s     |
904s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 756 | / define_delimiters! {
904s 757 | |     "{"           pub struct Brace        /// `{...}`
904s 758 | |     "["           pub struct Bracket      /// `[...]`
904s 759 | |     "("           pub struct Paren        /// `(...)`
904s 760 | |     " "           pub struct Group        /// None-delimited group
904s 761 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:523:24
904s     |
904s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 756 | / define_delimiters! {
904s 757 | |     "{"           pub struct Brace        /// `{...}`
904s 758 | |     "["           pub struct Bracket      /// `[...]`
904s 759 | |     "("           pub struct Paren        /// `(...)`
904s 760 | |     " "           pub struct Group        /// None-delimited group
904s 761 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:527:24
904s     |
904s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 756 | / define_delimiters! {
904s 757 | |     "{"           pub struct Brace        /// `{...}`
904s 758 | |     "["           pub struct Bracket      /// `[...]`
904s 759 | |     "("           pub struct Paren        /// `(...)`
904s 760 | |     " "           pub struct Group        /// None-delimited group
904s 761 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:535:24
904s     |
904s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                          ^^^^^^^
904s ...
904s 756 | / define_delimiters! {
904s 757 | |     "{"           pub struct Brace        /// `{...}`
904s 758 | |     "["           pub struct Bracket      /// `[...]`
904s 759 | |     "("           pub struct Paren        /// `(...)`
904s 760 | |     " "           pub struct Group        /// None-delimited group
904s 761 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ident.rs:38:12
904s    |
904s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:463:12
904s     |
904s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:148:16
904s     |
904s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:329:16
904s     |
904s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:360:16
904s     |
904s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:336:1
904s     |
904s 336 | / ast_enum_of_structs! {
904s 337 | |     /// Content of a compile-time structured attribute.
904s 338 | |     ///
904s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
904s ...   |
904s 369 | |     }
904s 370 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:377:16
904s     |
904s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:390:16
904s     |
904s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:417:16
904s     |
904s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:412:1
904s     |
904s 412 | / ast_enum_of_structs! {
904s 413 | |     /// Element of a compile-time attribute list.
904s 414 | |     ///
904s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
904s ...   |
904s 425 | |     }
904s 426 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:165:16
904s     |
904s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:213:16
904s     |
904s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:223:16
904s     |
904s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:237:16
904s     |
904s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:251:16
904s     |
904s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:557:16
904s     |
904s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:565:16
904s     |
904s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:573:16
904s     |
904s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:581:16
904s     |
904s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:630:16
904s     |
904s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:644:16
904s     |
904s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:654:16
904s     |
904s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:9:16
904s   |
904s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s   |                ^^^^^^^
904s   |
904s   = help: consider using a Cargo feature instead
904s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s            [lints.rust]
904s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:36:16
904s    |
904s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:25:1
904s     |
904s 25  | / ast_enum_of_structs! {
904s 26  | |     /// Data stored within an enum variant or struct.
904s 27  | |     ///
904s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
904s ...   |
904s 47  | |     }
904s 48  | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:56:16
904s    |
904s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:68:16
904s    |
904s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:153:16
904s     |
904s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:185:16
904s     |
904s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:173:1
904s     |
904s 173 | / ast_enum_of_structs! {
904s 174 | |     /// The visibility level of an item: inherited or `pub` or
904s 175 | |     /// `pub(restricted)`.
904s 176 | |     ///
904s ...   |
904s 199 | |     }
904s 200 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:207:16
904s     |
904s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:218:16
904s     |
904s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:230:16
904s     |
904s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:246:16
904s     |
904s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:275:16
904s     |
904s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:286:16
904s     |
904s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:327:16
904s     |
904s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:299:20
904s     |
904s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                    ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:315:20
904s     |
904s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                    ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:423:16
904s     |
904s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:436:16
904s     |
904s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:445:16
904s     |
904s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:454:16
904s     |
904s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:467:16
904s     |
904s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:474:16
904s     |
904s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:481:16
904s     |
904s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:89:16
904s    |
904s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:90:20
904s    |
904s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
904s    |                    ^^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:14:1
904s     |
904s 14  | / ast_enum_of_structs! {
904s 15  | |     /// A Rust expression.
904s 16  | |     ///
904s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
904s ...   |
904s 249 | |     }
904s 250 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:256:16
904s     |
904s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:268:16
904s     |
904s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:281:16
904s     |
904s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:294:16
904s     |
904s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:307:16
904s     |
904s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:321:16
904s     |
904s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:334:16
904s     |
904s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:346:16
904s     |
904s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:359:16
904s     |
904s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:373:16
904s     |
904s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:387:16
904s     |
904s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:400:16
904s     |
904s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:418:16
904s     |
904s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:431:16
904s     |
904s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:444:16
904s     |
904s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:464:16
904s     |
904s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:480:16
904s     |
904s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:495:16
904s     |
904s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:508:16
904s     |
904s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:523:16
904s     |
904s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:534:16
904s     |
904s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:547:16
904s     |
904s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:558:16
904s     |
904s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:572:16
904s     |
904s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:588:16
904s     |
904s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:604:16
904s     |
904s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:616:16
904s     |
904s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:629:16
904s     |
904s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:643:16
904s     |
904s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:657:16
904s     |
904s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:672:16
904s     |
904s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:687:16
904s     |
904s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:699:16
904s     |
904s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:711:16
904s     |
904s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:723:16
904s     |
904s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:737:16
904s     |
904s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:749:16
904s     |
904s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:761:16
904s     |
904s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:775:16
904s     |
904s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:850:16
904s     |
904s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:920:16
904s     |
904s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:968:16
904s     |
904s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:982:16
904s     |
904s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:999:16
904s     |
904s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1021:16
904s      |
904s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1049:16
904s      |
904s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1065:16
904s      |
904s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:246:15
904s     |
904s 246 |         #[cfg(syn_no_non_exhaustive)]
904s     |               ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:784:40
904s     |
904s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
904s     |                                        ^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:838:19
904s     |
904s 838 |             #[cfg(syn_no_non_exhaustive)]
904s     |                   ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1159:16
904s      |
904s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1880:16
904s      |
904s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1975:16
904s      |
904s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2001:16
904s      |
904s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2063:16
904s      |
904s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2084:16
904s      |
904s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2101:16
904s      |
904s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2119:16
904s      |
904s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2147:16
904s      |
904s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2165:16
904s      |
904s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2206:16
904s      |
904s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2236:16
904s      |
904s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2258:16
904s      |
904s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2326:16
904s      |
904s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2349:16
904s      |
904s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2372:16
904s      |
904s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2381:16
904s      |
904s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2396:16
904s      |
904s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2405:16
904s      |
904s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2414:16
904s      |
904s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2426:16
904s      |
904s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2496:16
904s      |
904s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2547:16
904s      |
904s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2571:16
904s      |
904s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2582:16
904s      |
904s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2594:16
904s      |
904s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2648:16
904s      |
904s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2678:16
904s      |
904s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2727:16
904s      |
904s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2759:16
904s      |
904s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2801:16
904s      |
904s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2818:16
904s      |
904s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2832:16
904s      |
904s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2846:16
904s      |
904s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2879:16
904s      |
904s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2292:28
904s      |
904s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                              ^^^^^^^
904s ...
904s 2309 | /     impl_by_parsing_expr! {
904s 2310 | |         ExprAssign, Assign, "expected assignment expression",
904s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
904s 2312 | |         ExprAwait, Await, "expected await expression",
904s ...    |
904s 2322 | |         ExprType, Type, "expected type ascription expression",
904s 2323 | |     }
904s      | |_____- in this macro invocation
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1248:20
904s      |
904s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
904s      |                    ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2539:23
904s      |
904s 2539 |                 #[cfg(syn_no_non_exhaustive)]
904s      |                       ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2905:23
904s      |
904s 2905 |             #[cfg(not(syn_no_const_vec_new))]
904s      |                       ^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2907:19
904s      |
904s 2907 |             #[cfg(syn_no_const_vec_new)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2988:16
904s      |
904s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2998:16
904s      |
904s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3008:16
904s      |
904s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3020:16
904s      |
904s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3035:16
904s      |
904s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3046:16
904s      |
904s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3057:16
904s      |
904s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3072:16
904s      |
904s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3082:16
904s      |
904s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3091:16
904s      |
904s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3099:16
904s      |
904s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3110:16
904s      |
904s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3141:16
904s      |
904s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3153:16
904s      |
904s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3165:16
904s      |
904s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3180:16
904s      |
904s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3197:16
904s      |
904s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3211:16
904s      |
904s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3233:16
904s      |
904s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3244:16
904s      |
904s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3255:16
904s      |
904s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3265:16
904s      |
904s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3275:16
904s      |
904s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3291:16
904s      |
904s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3304:16
904s      |
904s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3317:16
904s      |
904s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3328:16
904s      |
904s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3338:16
904s      |
904s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3348:16
904s      |
904s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3358:16
904s      |
904s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3367:16
904s      |
904s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3379:16
904s      |
904s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3390:16
904s      |
904s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3400:16
904s      |
904s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3409:16
904s      |
904s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3420:16
904s      |
904s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3431:16
904s      |
904s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3441:16
904s      |
904s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3451:16
904s      |
904s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3460:16
904s      |
904s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3478:16
904s      |
904s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3491:16
904s      |
904s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3501:16
904s      |
904s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3512:16
904s      |
904s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3522:16
904s      |
904s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3531:16
904s      |
904s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3544:16
904s      |
904s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:296:5
904s     |
904s 296 |     doc_cfg,
904s     |     ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:307:5
904s     |
904s 307 |     doc_cfg,
904s     |     ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:318:5
904s     |
904s 318 |     doc_cfg,
904s     |     ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:14:16
904s    |
904s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:35:16
904s    |
904s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:23:1
904s     |
904s 23  | / ast_enum_of_structs! {
904s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
904s 25  | |     /// `'a: 'b`, `const LEN: usize`.
904s 26  | |     ///
904s ...   |
904s 45  | |     }
904s 46  | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:53:16
904s    |
904s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:69:16
904s    |
904s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:83:16
904s    |
904s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:363:20
904s     |
904s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                    ^^^^^^^
904s ...
904s 404 | generics_wrapper_impls!(ImplGenerics);
904s     | ------------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:371:20
904s     |
904s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 404 | generics_wrapper_impls!(ImplGenerics);
904s     | ------------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:382:20
904s     |
904s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 404 | generics_wrapper_impls!(ImplGenerics);
904s     | ------------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:386:20
904s     |
904s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 404 | generics_wrapper_impls!(ImplGenerics);
904s     | ------------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:394:20
904s     |
904s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 404 | generics_wrapper_impls!(ImplGenerics);
904s     | ------------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:363:20
904s     |
904s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                    ^^^^^^^
904s ...
904s 406 | generics_wrapper_impls!(TypeGenerics);
904s     | ------------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:371:20
904s     |
904s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 406 | generics_wrapper_impls!(TypeGenerics);
904s     | ------------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:382:20
904s     |
904s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 406 | generics_wrapper_impls!(TypeGenerics);
904s     | ------------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:386:20
904s     |
904s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 406 | generics_wrapper_impls!(TypeGenerics);
904s     | ------------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:394:20
904s     |
904s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 406 | generics_wrapper_impls!(TypeGenerics);
904s     | ------------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:363:20
904s     |
904s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                    ^^^^^^^
904s ...
904s 408 | generics_wrapper_impls!(Turbofish);
904s     | ---------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:371:20
904s     |
904s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 408 | generics_wrapper_impls!(Turbofish);
904s     | ---------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:382:20
904s     |
904s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 408 | generics_wrapper_impls!(Turbofish);
904s     | ---------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:386:20
904s     |
904s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 408 | generics_wrapper_impls!(Turbofish);
904s     | ---------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:394:20
904s     |
904s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 408 | generics_wrapper_impls!(Turbofish);
904s     | ---------------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:426:16
904s     |
904s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:475:16
904s     |
904s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:470:1
904s     |
904s 470 | / ast_enum_of_structs! {
904s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
904s 472 | |     ///
904s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
904s ...   |
904s 479 | |     }
904s 480 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:487:16
904s     |
904s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:504:16
904s     |
904s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:517:16
904s     |
904s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:535:16
904s     |
904s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:524:1
904s     |
904s 524 | / ast_enum_of_structs! {
904s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
904s 526 | |     ///
904s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
904s ...   |
904s 545 | |     }
904s 546 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:553:16
904s     |
904s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:570:16
904s     |
904s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:583:16
904s     |
904s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:347:9
904s     |
904s 347 |         doc_cfg,
904s     |         ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:597:16
904s     |
904s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:660:16
904s     |
904s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:687:16
904s     |
904s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:725:16
904s     |
904s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:747:16
904s     |
904s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:758:16
904s     |
904s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:812:16
904s     |
904s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:856:16
904s     |
904s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:905:16
904s     |
904s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:916:16
904s     |
904s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:940:16
904s     |
904s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:971:16
904s     |
904s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:982:16
904s     |
904s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1057:16
904s      |
904s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1207:16
904s      |
904s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1217:16
904s      |
904s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1229:16
904s      |
904s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1268:16
904s      |
904s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1300:16
904s      |
904s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1310:16
904s      |
904s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1325:16
904s      |
904s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1335:16
904s      |
904s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1345:16
904s      |
904s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1354:16
904s      |
904s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:19:16
904s    |
904s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:20:20
904s    |
904s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
904s    |                    ^^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:9:1
904s     |
904s 9   | / ast_enum_of_structs! {
904s 10  | |     /// Things that can appear directly inside of a module or scope.
904s 11  | |     ///
904s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
904s ...   |
904s 96  | |     }
904s 97  | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:103:16
904s     |
904s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:121:16
904s     |
904s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:137:16
904s     |
904s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:154:16
904s     |
904s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:167:16
904s     |
904s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:181:16
904s     |
904s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:201:16
904s     |
904s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:215:16
904s     |
904s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:229:16
904s     |
904s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:244:16
904s     |
904s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:263:16
904s     |
904s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:279:16
904s     |
904s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:299:16
904s     |
904s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:316:16
904s     |
904s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:333:16
904s     |
904s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:348:16
904s     |
904s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:477:16
904s     |
904s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:467:1
904s     |
904s 467 | / ast_enum_of_structs! {
904s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
904s 469 | |     ///
904s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
904s ...   |
904s 493 | |     }
904s 494 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:500:16
904s     |
904s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:512:16
904s     |
904s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:522:16
904s     |
904s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:534:16
904s     |
904s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:544:16
904s     |
904s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:561:16
904s     |
904s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:562:20
904s     |
904s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
904s     |                    ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:551:1
904s     |
904s 551 | / ast_enum_of_structs! {
904s 552 | |     /// An item within an `extern` block.
904s 553 | |     ///
904s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
904s ...   |
904s 600 | |     }
904s 601 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:607:16
904s     |
904s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:620:16
904s     |
904s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:637:16
904s     |
904s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:651:16
904s     |
904s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:669:16
904s     |
904s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:670:20
904s     |
904s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
904s     |                    ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:659:1
904s     |
904s 659 | / ast_enum_of_structs! {
904s 660 | |     /// An item declaration within the definition of a trait.
904s 661 | |     ///
904s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
904s ...   |
904s 708 | |     }
904s 709 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:715:16
904s     |
904s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:731:16
904s     |
904s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:744:16
904s     |
904s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:761:16
904s     |
904s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:779:16
904s     |
904s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:780:20
904s     |
904s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
904s     |                    ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:769:1
904s     |
904s 769 | / ast_enum_of_structs! {
904s 770 | |     /// An item within an impl block.
904s 771 | |     ///
904s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
904s ...   |
904s 818 | |     }
904s 819 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:825:16
904s     |
904s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:844:16
904s     |
904s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:858:16
904s     |
904s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:876:16
904s     |
904s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:889:16
904s     |
904s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:927:16
904s     |
904s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:923:1
904s     |
904s 923 | / ast_enum_of_structs! {
904s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
904s 925 | |     ///
904s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
904s ...   |
904s 938 | |     }
904s 939 | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:949:16
904s     |
904s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:93:15
904s    |
904s 93 |         #[cfg(syn_no_non_exhaustive)]
904s    |               ^^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:381:19
904s     |
904s 381 |             #[cfg(syn_no_non_exhaustive)]
904s     |                   ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:597:15
904s     |
904s 597 |         #[cfg(syn_no_non_exhaustive)]
904s     |               ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:705:15
904s     |
904s 705 |         #[cfg(syn_no_non_exhaustive)]
904s     |               ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:815:15
904s     |
904s 815 |         #[cfg(syn_no_non_exhaustive)]
904s     |               ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:976:16
904s     |
904s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1237:16
904s      |
904s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1264:16
904s      |
904s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1305:16
904s      |
904s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1338:16
904s      |
904s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1352:16
904s      |
904s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1401:16
904s      |
904s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1419:16
904s      |
904s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1500:16
904s      |
904s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1535:16
904s      |
904s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1564:16
904s      |
904s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1584:16
904s      |
904s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1680:16
904s      |
904s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1722:16
904s      |
904s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1745:16
904s      |
904s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1827:16
904s      |
904s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1843:16
904s      |
904s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1859:16
904s      |
904s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1903:16
904s      |
904s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1921:16
904s      |
904s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1971:16
904s      |
904s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1995:16
904s      |
904s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2019:16
904s      |
904s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2070:16
904s      |
904s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2144:16
904s      |
904s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2200:16
904s      |
904s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2260:16
904s      |
904s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2290:16
904s      |
904s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2319:16
904s      |
904s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2392:16
904s      |
904s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2410:16
904s      |
904s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2522:16
904s      |
904s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2603:16
904s      |
904s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2628:16
904s      |
904s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2668:16
904s      |
904s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2726:16
904s      |
904s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1817:23
904s      |
904s 1817 |                 #[cfg(syn_no_non_exhaustive)]
904s      |                       ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2251:23
904s      |
904s 2251 |                 #[cfg(syn_no_non_exhaustive)]
904s      |                       ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2592:27
904s      |
904s 2592 |                     #[cfg(syn_no_non_exhaustive)]
904s      |                           ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2771:16
904s      |
904s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2787:16
904s      |
904s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2799:16
904s      |
904s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2815:16
904s      |
904s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2830:16
904s      |
904s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2843:16
904s      |
904s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2861:16
904s      |
904s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2873:16
904s      |
904s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2888:16
904s      |
904s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2903:16
904s      |
904s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2929:16
904s      |
904s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2942:16
904s      |
904s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2964:16
904s      |
904s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2979:16
904s      |
904s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3001:16
904s      |
904s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3023:16
904s      |
904s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3034:16
904s      |
904s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3043:16
904s      |
904s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3050:16
904s      |
904s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3059:16
904s      |
904s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3066:16
904s      |
904s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3075:16
904s      |
904s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3091:16
904s      |
904s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3110:16
904s      |
904s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3130:16
904s      |
904s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3139:16
904s      |
904s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3155:16
904s      |
904s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3177:16
904s      |
904s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3193:16
904s      |
904s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3202:16
904s      |
904s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3212:16
904s      |
904s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3226:16
904s      |
904s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3237:16
904s      |
904s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3273:16
904s      |
904s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3301:16
904s      |
904s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/file.rs:80:16
904s    |
904s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/file.rs:93:16
904s    |
904s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/file.rs:118:16
904s     |
904s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lifetime.rs:127:16
904s     |
904s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lifetime.rs:145:16
904s     |
904s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:629:12
904s     |
904s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:640:12
904s     |
904s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:652:12
904s     |
904s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:14:1
904s     |
904s 14  | / ast_enum_of_structs! {
904s 15  | |     /// A Rust literal such as a string or integer or boolean.
904s 16  | |     ///
904s 17  | |     /// # Syntax tree enum
904s ...   |
904s 48  | |     }
904s 49  | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:666:20
904s     |
904s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                    ^^^^^^^
904s ...
904s 703 | lit_extra_traits!(LitStr);
904s     | ------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:676:20
904s     |
904s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 703 | lit_extra_traits!(LitStr);
904s     | ------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:684:20
904s     |
904s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 703 | lit_extra_traits!(LitStr);
904s     | ------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:666:20
904s     |
904s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                    ^^^^^^^
904s ...
904s 704 | lit_extra_traits!(LitByteStr);
904s     | ----------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:676:20
904s     |
904s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 704 | lit_extra_traits!(LitByteStr);
904s     | ----------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:684:20
904s     |
904s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 704 | lit_extra_traits!(LitByteStr);
904s     | ----------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:666:20
904s     |
904s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                    ^^^^^^^
904s ...
904s 705 | lit_extra_traits!(LitByte);
904s     | -------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:676:20
904s     |
904s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 705 | lit_extra_traits!(LitByte);
904s     | -------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:684:20
904s     |
904s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 705 | lit_extra_traits!(LitByte);
904s     | -------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:666:20
904s     |
904s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                    ^^^^^^^
904s ...
904s 706 | lit_extra_traits!(LitChar);
904s     | -------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:676:20
904s     |
904s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 706 | lit_extra_traits!(LitChar);
904s     | -------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:684:20
904s     |
904s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 706 | lit_extra_traits!(LitChar);
904s     | -------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:666:20
904s     |
904s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                    ^^^^^^^
904s ...
904s 707 | lit_extra_traits!(LitInt);
904s     | ------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:676:20
904s     |
904s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 707 | lit_extra_traits!(LitInt);
904s     | ------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:684:20
904s     |
904s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 707 | lit_extra_traits!(LitInt);
904s     | ------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:666:20
904s     |
904s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |                    ^^^^^^^
904s ...
904s 708 | lit_extra_traits!(LitFloat);
904s     | --------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:676:20
904s     |
904s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 708 | lit_extra_traits!(LitFloat);
904s     | --------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:684:20
904s     |
904s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                    ^^^^^^^
904s ...
904s 708 | lit_extra_traits!(LitFloat);
904s     | --------------------------- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:170:16
904s     |
904s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:200:16
904s     |
904s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:557:16
904s     |
904s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:567:16
904s     |
904s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:577:16
904s     |
904s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:587:16
904s     |
904s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:597:16
904s     |
904s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:607:16
904s     |
904s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:617:16
904s     |
904s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:744:16
904s     |
904s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:816:16
904s     |
904s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:827:16
904s     |
904s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:838:16
904s     |
904s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:849:16
904s     |
904s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:860:16
904s     |
904s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:871:16
904s     |
904s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:882:16
904s     |
904s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:900:16
904s     |
904s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:907:16
904s     |
904s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:914:16
904s     |
904s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:921:16
904s     |
904s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:928:16
904s     |
904s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:935:16
904s     |
904s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:942:16
904s     |
904s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:1568:15
904s      |
904s 1568 |         #[cfg(syn_no_negative_literal_parse)]
904s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/mac.rs:15:16
904s    |
904s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/mac.rs:29:16
904s    |
904s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/mac.rs:137:16
904s     |
904s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/mac.rs:145:16
904s     |
904s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/mac.rs:177:16
904s     |
904s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/mac.rs:201:16
904s     |
904s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:8:16
904s   |
904s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
904s   |                ^^^^^^^
904s   |
904s   = help: consider using a Cargo feature instead
904s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s            [lints.rust]
904s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:37:16
904s    |
904s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:57:16
904s    |
904s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:70:16
904s    |
904s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:83:16
904s    |
904s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:95:16
904s    |
904s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:231:16
904s     |
904s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/op.rs:6:16
904s   |
904s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s   |                ^^^^^^^
904s   |
904s   = help: consider using a Cargo feature instead
904s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s            [lints.rust]
904s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/op.rs:72:16
904s    |
904s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/op.rs:130:16
904s     |
904s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/op.rs:165:16
904s     |
904s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/op.rs:188:16
904s     |
904s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/op.rs:224:16
904s     |
904s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:7:16
904s   |
904s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s   |                ^^^^^^^
904s   |
904s   = help: consider using a Cargo feature instead
904s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s            [lints.rust]
904s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:19:16
904s    |
904s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:39:16
904s    |
904s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:136:16
904s     |
904s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:147:16
904s     |
904s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:109:20
904s     |
904s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                    ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:312:16
904s     |
904s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:321:16
904s     |
904s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:336:16
904s     |
904s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:16:16
904s    |
904s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:17:20
904s    |
904s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
904s    |                    ^^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:5:1
904s     |
904s 5   | / ast_enum_of_structs! {
904s 6   | |     /// The possible types that a Rust value could have.
904s 7   | |     ///
904s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
904s ...   |
904s 88  | |     }
904s 89  | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:96:16
904s    |
904s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:110:16
904s     |
904s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:128:16
904s     |
904s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:141:16
904s     |
904s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:153:16
904s     |
904s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:164:16
904s     |
904s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:175:16
904s     |
904s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:186:16
904s     |
904s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:199:16
904s     |
904s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:211:16
904s     |
904s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:225:16
904s     |
904s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:239:16
904s     |
904s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:252:16
904s     |
904s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:264:16
904s     |
904s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:276:16
904s     |
904s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:288:16
904s     |
904s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:311:16
904s     |
904s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:323:16
904s     |
904s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:85:15
904s    |
904s 85 |         #[cfg(syn_no_non_exhaustive)]
904s    |               ^^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:342:16
904s     |
904s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:656:16
904s     |
904s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:667:16
904s     |
904s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:680:16
904s     |
904s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:703:16
904s     |
904s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:716:16
904s     |
904s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:777:16
904s     |
904s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:786:16
904s     |
904s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:795:16
904s     |
904s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:828:16
904s     |
904s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:837:16
904s     |
904s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:887:16
904s     |
904s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:895:16
904s     |
904s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:949:16
904s     |
904s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:992:16
904s     |
904s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1003:16
904s      |
904s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1024:16
904s      |
904s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1098:16
904s      |
904s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1108:16
904s      |
904s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:357:20
904s     |
904s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                    ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:869:20
904s     |
904s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                    ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:904:20
904s     |
904s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                    ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:958:20
904s     |
904s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                    ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1128:16
904s      |
904s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1137:16
904s      |
904s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1148:16
904s      |
904s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1162:16
904s      |
904s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1172:16
904s      |
904s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1193:16
904s      |
904s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1200:16
904s      |
904s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1209:16
904s      |
904s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1216:16
904s      |
904s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1224:16
904s      |
904s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1232:16
904s      |
904s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1241:16
904s      |
904s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1250:16
904s      |
904s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1257:16
904s      |
904s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1264:16
904s      |
904s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1277:16
904s      |
904s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1289:16
904s      |
904s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1297:16
904s      |
904s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:16:16
904s    |
904s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:17:20
904s    |
904s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
904s    |                    ^^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
904s     |
904s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                      ^^^^^^^
904s     |
904s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:5:1
904s     |
904s 5   | / ast_enum_of_structs! {
904s 6   | |     /// A pattern in a local binding, function signature, match expression, or
904s 7   | |     /// various other places.
904s 8   | |     ///
904s ...   |
904s 97  | |     }
904s 98  | | }
904s     | |_- in this macro invocation
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:104:16
904s     |
904s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:119:16
904s     |
904s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:136:16
904s     |
904s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:147:16
904s     |
904s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:158:16
904s     |
904s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:176:16
904s     |
904s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:188:16
904s     |
904s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:201:16
904s     |
904s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:214:16
904s     |
904s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:225:16
904s     |
904s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:237:16
904s     |
904s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:251:16
904s     |
904s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:263:16
904s     |
904s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:275:16
904s     |
904s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:288:16
904s     |
904s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:302:16
904s     |
904s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:94:15
904s    |
904s 94 |         #[cfg(syn_no_non_exhaustive)]
904s    |               ^^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:318:16
904s     |
904s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:769:16
904s     |
904s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:777:16
904s     |
904s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:791:16
904s     |
904s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:807:16
904s     |
904s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:816:16
904s     |
904s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:826:16
904s     |
904s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:834:16
904s     |
904s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:844:16
904s     |
904s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:853:16
904s     |
904s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:863:16
904s     |
904s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:871:16
904s     |
904s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:879:16
904s     |
904s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:889:16
904s     |
904s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:899:16
904s     |
904s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:907:16
904s     |
904s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:916:16
904s     |
904s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:9:16
904s   |
904s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s   |                ^^^^^^^
904s   |
904s   = help: consider using a Cargo feature instead
904s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s            [lints.rust]
904s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:35:16
904s    |
904s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:67:16
904s    |
904s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s    |                ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:105:16
904s     |
904s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:130:16
904s     |
904s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:144:16
904s     |
904s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:157:16
904s     |
904s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:171:16
904s     |
904s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:201:16
904s     |
904s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:218:16
904s     |
904s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:225:16
904s     |
904s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:358:16
904s     |
904s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:385:16
904s     |
904s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:397:16
904s     |
904s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:430:16
904s     |
904s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:442:16
904s     |
904s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:505:20
904s     |
904s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                    ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:569:20
904s     |
904s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                    ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:591:20
904s     |
904s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                    ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:693:16
904s     |
904s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:701:16
904s     |
904s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:709:16
904s     |
904s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:724:16
904s     |
904s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:752:16
904s     |
904s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:793:16
904s     |
904s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:802:16
904s     |
904s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:811:16
904s     |
904s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:371:12
904s     |
904s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:386:12
904s     |
904s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:395:12
904s     |
904s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:408:12
904s     |
904s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:422:12
904s     |
904s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:1012:12
904s      |
904s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:54:15
904s    |
904s 54 |     #[cfg(not(syn_no_const_vec_new))]
904s    |               ^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:63:11
904s    |
904s 63 |     #[cfg(syn_no_const_vec_new)]
904s    |           ^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:267:16
904s     |
904s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:288:16
904s     |
904s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:325:16
904s     |
904s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:346:16
904s     |
904s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:1060:16
904s      |
904s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:1071:16
904s      |
904s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
904s      |                ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse_quote.rs:68:12
904s    |
904s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse_quote.rs:100:12
904s     |
904s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
904s     |
904s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:763:16
904s     |
904s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
904s     |                ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:1133:15
904s      |
904s 1133 |         #[cfg(syn_no_non_exhaustive)]
904s      |               ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:1719:15
904s      |
904s 1719 |         #[cfg(syn_no_non_exhaustive)]
904s      |               ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:1873:15
904s      |
904s 1873 |         #[cfg(syn_no_non_exhaustive)]
904s      |               ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:1978:15
904s      |
904s 1978 |         #[cfg(syn_no_non_exhaustive)]
904s      |               ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:2499:15
904s      |
904s 2499 |         #[cfg(syn_no_non_exhaustive)]
904s      |               ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:2899:15
904s      |
904s 2899 |         #[cfg(syn_no_non_exhaustive)]
904s      |               ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:2984:15
904s      |
904s 2984 |         #[cfg(syn_no_non_exhaustive)]
904s      |               ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:7:12
904s   |
904s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s   |            ^^^^^^^
904s   |
904s   = help: consider using a Cargo feature instead
904s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s            [lints.rust]
904s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:17:12
904s    |
904s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:29:12
904s    |
904s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:43:12
904s    |
904s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:46:12
904s    |
904s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:53:12
904s    |
904s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:66:12
904s    |
904s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:77:12
904s    |
904s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:80:12
904s    |
904s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:87:12
904s    |
904s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:98:12
904s    |
904s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:108:12
904s     |
904s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:120:12
904s     |
904s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:135:12
904s     |
904s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:146:12
904s     |
904s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:157:12
904s     |
904s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:168:12
904s     |
904s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:179:12
904s     |
904s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:189:12
904s     |
904s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:202:12
904s     |
904s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:282:12
904s     |
904s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:293:12
904s     |
904s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:305:12
904s     |
904s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:317:12
904s     |
904s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:329:12
904s     |
904s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:341:12
904s     |
904s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:353:12
904s     |
904s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:364:12
904s     |
904s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:375:12
904s     |
904s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:387:12
904s     |
904s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:399:12
904s     |
904s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:411:12
904s     |
904s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:428:12
904s     |
904s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:439:12
904s     |
904s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:451:12
904s     |
904s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:466:12
904s     |
904s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:477:12
904s     |
904s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:490:12
904s     |
904s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:502:12
904s     |
904s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:515:12
904s     |
904s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:525:12
904s     |
904s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:537:12
904s     |
904s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:547:12
904s     |
904s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:560:12
904s     |
904s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:575:12
904s     |
904s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:586:12
904s     |
904s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:597:12
904s     |
904s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:609:12
904s     |
904s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:622:12
904s     |
904s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:635:12
904s     |
904s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:646:12
904s     |
904s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:660:12
904s     |
904s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:671:12
904s     |
904s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:682:12
904s     |
904s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:693:12
904s     |
904s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:705:12
904s     |
904s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:716:12
904s     |
904s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:727:12
904s     |
904s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:740:12
904s     |
904s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:751:12
904s     |
904s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:764:12
904s     |
904s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:776:12
904s     |
904s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:788:12
904s     |
904s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:799:12
904s     |
904s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:809:12
904s     |
904s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:819:12
904s     |
904s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:830:12
904s     |
904s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:840:12
904s     |
904s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:855:12
904s     |
904s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:867:12
904s     |
904s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:878:12
904s     |
904s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:894:12
904s     |
904s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:907:12
904s     |
904s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:920:12
904s     |
904s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:930:12
904s     |
904s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:941:12
904s     |
904s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:953:12
904s     |
904s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:968:12
904s     |
904s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:986:12
904s     |
904s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:997:12
904s     |
904s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1010:12
904s      |
904s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1027:12
904s      |
904s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1037:12
904s      |
904s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1064:12
904s      |
904s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1081:12
904s      |
904s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1096:12
904s      |
904s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1111:12
904s      |
904s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1123:12
904s      |
904s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1135:12
904s      |
904s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1152:12
904s      |
904s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1164:12
904s      |
904s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1177:12
904s      |
904s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1191:12
904s      |
904s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1209:12
904s      |
904s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1224:12
904s      |
904s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1243:12
904s      |
904s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1259:12
904s      |
904s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1275:12
904s      |
904s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1289:12
904s      |
904s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1303:12
904s      |
904s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1313:12
904s      |
904s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1324:12
904s      |
904s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1339:12
904s      |
904s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1349:12
904s      |
904s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1362:12
904s      |
904s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1374:12
904s      |
904s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1385:12
904s      |
904s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1395:12
904s      |
904s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1406:12
904s      |
904s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1417:12
904s      |
904s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1428:12
904s      |
904s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1440:12
904s      |
904s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1450:12
904s      |
904s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1461:12
904s      |
904s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1487:12
904s      |
904s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1498:12
904s      |
904s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1511:12
904s      |
904s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1521:12
904s      |
904s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1531:12
904s      |
904s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1542:12
904s      |
904s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1553:12
904s      |
904s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1565:12
904s      |
904s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1577:12
904s      |
904s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1587:12
904s      |
904s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1598:12
904s      |
904s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1611:12
904s      |
904s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1622:12
904s      |
904s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1633:12
904s      |
904s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1645:12
904s      |
904s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1655:12
904s      |
904s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1665:12
904s      |
904s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1678:12
904s      |
904s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1688:12
904s      |
904s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1699:12
904s      |
904s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1710:12
904s      |
904s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1722:12
904s      |
904s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1735:12
904s      |
904s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1738:12
904s      |
904s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1745:12
904s      |
904s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: `parking_lot_core` (lib) generated 11 warnings
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1757:12
904s      |
904s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1767:12
904s      |
904s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s    Compiling termion v1.5.6
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1786:12
904s      |
904s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=termion CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/termion-1.5.6 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/termion-1.5.6/Cargo.toml CARGO_PKG_AUTHORS='ticki <Ticki@users.noreply.github.com>:gycos <alexandre.bury@gmail.com>:IGI-111 <igi-111@protonmail.com>' CARGO_PKG_DESCRIPTION='A bindless library for manipulating terminals.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.redox-os.org/redox-os/termion' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.5.6 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name termion --edition=2015 /tmp/tmp.Vxrp9pxKrW/registry/termion-1.5.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=fce8a9efc80b7d6f -C extra-filename=-fce8a9efc80b7d6f --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern libc=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern numtoa=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libnumtoa-4f546680b79230cb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1798:12
904s      |
904s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1810:12
904s      |
904s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1813:12
904s      |
904s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1820:12
904s      |
904s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1835:12
904s      |
904s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1850:12
904s      |
904s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1861:12
904s      |
904s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1873:12
904s      |
904s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1889:12
904s      |
904s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1914:12
904s      |
904s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1926:12
904s      |
904s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1942:12
904s      |
904s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1952:12
904s      |
904s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1962:12
904s      |
904s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1971:12
904s      |
904s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1978:12
904s      |
904s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1987:12
904s      |
904s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2001:12
904s      |
904s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2011:12
904s      |
904s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2021:12
904s      |
904s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2031:12
904s      |
904s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2043:12
904s      |
904s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2055:12
904s      |
904s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2065:12
904s      |
904s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2075:12
904s      |
904s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2085:12
904s      |
904s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2088:12
904s      |
904s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2095:12
904s      |
904s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2104:12
904s      |
904s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2114:12
904s      |
904s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2123:12
904s      |
904s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2134:12
904s      |
904s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2145:12
904s      |
904s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2158:12
904s      |
904s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2168:12
904s      |
904s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2180:12
904s      |
904s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2189:12
904s      |
904s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2198:12
904s      |
904s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2210:12
904s      |
904s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2222:12
904s      |
904s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2232:12
904s      |
904s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:276:23
904s     |
904s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
904s     |                       ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:849:19
904s     |
904s 849 |             #[cfg(syn_no_non_exhaustive)]
904s     |                   ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:962:19
904s     |
904s 962 |             #[cfg(syn_no_non_exhaustive)]
904s     |                   ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1058:19
904s      |
904s 1058 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1481:19
904s      |
904s 1481 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1829:19
904s      |
904s 1829 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1908:19
904s      |
904s 1908 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:8:12
904s   |
904s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s   |            ^^^^^^^
904s   |
904s   = help: consider using a Cargo feature instead
904s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s            [lints.rust]
904s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:11:12
904s    |
904s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:18:12
904s    |
904s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:21:12
904s    |
904s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:28:12
904s    |
904s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:31:12
904s    |
904s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:39:12
904s    |
904s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:42:12
904s    |
904s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:53:12
904s    |
904s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:56:12
904s    |
904s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:64:12
904s    |
904s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:67:12
904s    |
904s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:74:12
904s    |
904s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:77:12
904s    |
904s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:114:12
904s     |
904s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:117:12
904s     |
904s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:124:12
904s     |
904s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:127:12
904s     |
904s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:134:12
904s     |
904s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:137:12
904s     |
904s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:144:12
904s     |
904s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:147:12
904s     |
904s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:155:12
904s     |
904s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:158:12
904s     |
904s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:165:12
904s     |
904s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:168:12
904s     |
904s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:180:12
904s     |
904s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:183:12
904s     |
904s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:190:12
904s     |
904s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:193:12
904s     |
904s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:200:12
904s     |
904s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:203:12
904s     |
904s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:210:12
904s     |
904s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:213:12
904s     |
904s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:221:12
904s     |
904s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:224:12
904s     |
904s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:305:12
904s     |
904s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:308:12
904s     |
904s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:315:12
904s     |
904s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:318:12
904s     |
904s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:325:12
904s     |
904s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:328:12
904s     |
904s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:336:12
904s     |
904s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:339:12
904s     |
904s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:347:12
904s     |
904s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:350:12
904s     |
904s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:357:12
904s     |
904s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:360:12
904s     |
904s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:368:12
904s     |
904s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:371:12
904s     |
904s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:379:12
904s     |
904s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:382:12
904s     |
904s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:389:12
904s     |
904s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:392:12
904s     |
904s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:399:12
904s     |
904s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:402:12
904s     |
904s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:409:12
904s     |
904s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:412:12
904s     |
904s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:419:12
904s     |
904s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:422:12
904s     |
904s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:432:12
904s     |
904s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:435:12
904s     |
904s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:442:12
904s     |
904s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:445:12
904s     |
904s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:453:12
904s     |
904s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:456:12
904s     |
904s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:464:12
904s     |
904s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:467:12
904s     |
904s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:474:12
904s     |
904s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:477:12
904s     |
904s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:486:12
904s     |
904s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:489:12
904s     |
904s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:496:12
904s     |
904s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:499:12
904s     |
904s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:506:12
904s     |
904s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:509:12
904s     |
904s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:516:12
904s     |
904s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:519:12
904s     |
904s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:526:12
904s     |
904s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:529:12
904s     |
904s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:536:12
904s     |
904s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:539:12
904s     |
904s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:546:12
904s     |
904s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:549:12
904s     |
904s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:558:12
904s     |
904s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:561:12
904s     |
904s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:568:12
904s     |
904s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:571:12
904s     |
904s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:578:12
904s     |
904s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:581:12
904s     |
904s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:589:12
904s     |
904s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:592:12
904s     |
904s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:600:12
904s     |
904s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:603:12
904s     |
904s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:610:12
904s     |
904s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:613:12
904s     |
904s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:620:12
904s     |
904s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:623:12
904s     |
904s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:632:12
904s     |
904s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:635:12
904s     |
904s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:642:12
904s     |
904s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:645:12
904s     |
904s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:652:12
904s     |
904s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:655:12
904s     |
904s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:662:12
904s     |
904s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:665:12
904s     |
904s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:672:12
904s     |
904s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:675:12
904s     |
904s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:682:12
904s     |
904s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:685:12
904s     |
904s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:692:12
904s     |
904s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:695:12
904s     |
904s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:703:12
904s     |
904s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:706:12
904s     |
904s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:713:12
904s     |
904s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:716:12
904s     |
904s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:724:12
904s     |
904s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:727:12
904s     |
904s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:735:12
904s     |
904s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:738:12
904s     |
904s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:746:12
904s     |
904s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:749:12
904s     |
904s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:761:12
904s     |
904s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:764:12
904s     |
904s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:771:12
904s     |
904s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:774:12
904s     |
904s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:781:12
904s     |
904s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:784:12
904s     |
904s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:792:12
904s     |
904s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:795:12
904s     |
904s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:806:12
904s     |
904s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:809:12
904s     |
904s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:825:12
904s     |
904s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:828:12
904s     |
904s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:835:12
904s     |
904s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:838:12
904s     |
904s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:846:12
904s     |
904s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:849:12
904s     |
904s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:858:12
904s     |
904s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:861:12
904s     |
904s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:868:12
904s     |
904s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:871:12
904s     |
904s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:895:12
904s     |
904s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:898:12
904s     |
904s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:914:12
904s     |
904s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:917:12
904s     |
904s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:931:12
904s     |
904s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:934:12
904s     |
904s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:942:12
904s     |
904s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:945:12
904s     |
904s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:961:12
904s     |
904s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:964:12
904s     |
904s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:973:12
904s     |
904s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:976:12
904s     |
904s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:984:12
904s     |
904s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:987:12
904s     |
904s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:996:12
904s     |
904s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:999:12
904s     |
904s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1008:12
904s      |
904s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1011:12
904s      |
904s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1039:12
904s      |
904s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1042:12
904s      |
904s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1050:12
904s      |
904s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1053:12
904s      |
904s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1061:12
904s      |
904s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1064:12
904s      |
904s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1072:12
904s      |
904s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1075:12
904s      |
904s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1083:12
904s      |
904s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1086:12
904s      |
904s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1093:12
904s      |
904s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1096:12
904s      |
904s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1106:12
904s      |
904s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1109:12
904s      |
904s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1117:12
904s      |
904s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1120:12
904s      |
904s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1128:12
904s      |
904s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1131:12
904s      |
904s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1139:12
904s      |
904s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1142:12
904s      |
904s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1151:12
904s      |
904s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1154:12
904s      |
904s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1163:12
904s      |
904s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1166:12
904s      |
904s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1177:12
904s      |
904s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1180:12
904s      |
904s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1188:12
904s      |
904s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1191:12
904s      |
904s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1199:12
904s      |
904s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1202:12
904s      |
904s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1210:12
904s      |
904s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1213:12
904s      |
904s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1221:12
904s      |
904s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1224:12
904s      |
904s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1231:12
904s      |
904s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1234:12
904s      |
904s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1241:12
904s      |
904s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1243:12
904s      |
904s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1261:12
904s      |
904s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1263:12
904s      |
904s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1269:12
904s      |
904s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1271:12
904s      |
904s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1273:12
904s      |
904s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1275:12
904s      |
904s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1277:12
904s      |
904s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1279:12
904s      |
904s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1282:12
904s      |
904s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1285:12
904s      |
904s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1292:12
904s      |
904s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1295:12
904s      |
904s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1303:12
904s      |
904s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1306:12
904s      |
904s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1318:12
904s      |
904s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1321:12
904s      |
904s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1333:12
904s      |
904s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1336:12
904s      |
904s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1343:12
904s      |
904s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1346:12
904s      |
904s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1353:12
904s      |
904s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1356:12
904s      |
904s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1363:12
904s      |
904s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1366:12
904s      |
904s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1377:12
904s      |
904s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1380:12
904s      |
904s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1387:12
904s      |
904s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1390:12
904s      |
904s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1417:12
904s      |
904s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1420:12
904s      |
904s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1427:12
904s      |
904s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1430:12
904s      |
904s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1439:12
904s      |
904s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1442:12
904s      |
904s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1449:12
904s      |
904s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1452:12
904s      |
904s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1459:12
904s      |
904s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1462:12
904s      |
904s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1470:12
904s      |
904s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1473:12
904s      |
904s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1480:12
904s      |
904s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1483:12
904s      |
904s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1491:12
904s      |
904s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1494:12
904s      |
904s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1502:12
904s      |
904s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1505:12
904s      |
904s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1512:12
904s      |
904s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1515:12
904s      |
904s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1522:12
904s      |
904s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1525:12
904s      |
904s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1533:12
904s      |
904s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1536:12
904s      |
904s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1543:12
904s      |
904s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1546:12
904s      |
904s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1553:12
904s      |
904s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1556:12
904s      |
904s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1563:12
904s      |
904s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1566:12
904s      |
904s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1573:12
904s      |
904s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1576:12
904s      |
904s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1583:12
904s      |
904s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1586:12
904s      |
904s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1604:12
904s      |
904s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1607:12
904s      |
904s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1614:12
904s      |
904s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1617:12
904s      |
904s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1624:12
904s      |
904s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1627:12
904s      |
904s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1634:12
904s      |
904s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1637:12
904s      |
904s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1645:12
904s      |
904s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1648:12
904s      |
904s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1656:12
904s      |
904s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1659:12
904s      |
904s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1670:12
904s      |
904s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1673:12
904s      |
904s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1681:12
904s      |
904s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1684:12
904s      |
904s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1695:12
904s      |
904s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1698:12
904s      |
904s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1709:12
904s      |
904s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1712:12
904s      |
904s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1725:12
904s      |
904s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1728:12
904s      |
904s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1736:12
904s      |
904s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1739:12
904s      |
904s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1750:12
904s      |
904s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1753:12
904s      |
904s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1769:12
904s      |
904s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1772:12
904s      |
904s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1780:12
904s      |
904s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1783:12
904s      |
904s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1791:12
904s      |
904s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1794:12
904s      |
904s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1802:12
904s      |
904s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1805:12
904s      |
904s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1814:12
904s      |
904s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1817:12
904s      |
904s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1843:12
904s      |
904s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1846:12
904s      |
904s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1853:12
904s      |
904s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1856:12
904s      |
904s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1865:12
904s      |
904s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1868:12
904s      |
904s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1875:12
904s      |
904s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1878:12
904s      |
904s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1885:12
904s      |
904s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1888:12
904s      |
904s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1895:12
904s      |
904s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1898:12
904s      |
904s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1905:12
904s      |
904s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1908:12
904s      |
904s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1915:12
904s      |
904s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1918:12
904s      |
904s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1927:12
904s      |
904s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1930:12
904s      |
904s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1945:12
904s      |
904s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1948:12
904s      |
904s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1955:12
904s      |
904s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1958:12
904s      |
904s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1965:12
904s      |
904s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1968:12
904s      |
904s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1976:12
904s      |
904s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1979:12
904s      |
904s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1987:12
904s      |
904s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1990:12
904s      |
904s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1997:12
904s      |
904s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2000:12
904s      |
904s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2007:12
904s      |
904s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2010:12
904s      |
904s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2017:12
904s      |
904s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2020:12
904s      |
904s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2032:12
904s      |
904s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2035:12
904s      |
904s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2042:12
904s      |
904s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2045:12
904s      |
904s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2052:12
904s      |
904s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2055:12
904s      |
904s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2062:12
904s      |
904s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2065:12
904s      |
904s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2072:12
904s      |
904s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2075:12
904s      |
904s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2082:12
904s      |
904s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2085:12
904s      |
904s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2099:12
904s      |
904s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2102:12
904s      |
904s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2109:12
904s      |
904s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2112:12
904s      |
904s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2120:12
904s      |
904s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2123:12
904s      |
904s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2130:12
904s      |
904s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2133:12
904s      |
904s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2140:12
904s      |
904s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2143:12
904s      |
904s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2150:12
904s      |
904s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2153:12
904s      |
904s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2168:12
904s      |
904s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2171:12
904s      |
904s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2178:12
904s      |
904s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2181:12
904s      |
904s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:9:12
904s   |
904s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s   |            ^^^^^^^
904s   |
904s   = help: consider using a Cargo feature instead
904s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s            [lints.rust]
904s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:19:12
904s    |
904s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:30:12
904s    |
904s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:44:12
904s    |
904s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:61:12
904s    |
904s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:73:12
904s    |
904s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:85:12
904s    |
904s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:180:12
904s     |
904s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:191:12
904s     |
904s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:201:12
904s     |
904s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:211:12
904s     |
904s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:225:12
904s     |
904s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:236:12
904s     |
904s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:259:12
904s     |
904s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:269:12
904s     |
904s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:280:12
904s     |
904s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:290:12
904s     |
904s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:304:12
904s     |
904s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:507:12
904s     |
904s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:518:12
904s     |
904s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:530:12
904s     |
904s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:543:12
904s     |
904s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:555:12
904s     |
904s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:566:12
904s     |
904s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:579:12
904s     |
904s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:591:12
904s     |
904s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:602:12
904s     |
904s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:614:12
904s     |
904s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:626:12
904s     |
904s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:638:12
904s     |
904s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:654:12
904s     |
904s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:665:12
904s     |
904s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:677:12
904s     |
904s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:691:12
904s     |
904s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:702:12
904s     |
904s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:715:12
904s     |
904s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:727:12
904s     |
904s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:739:12
904s     |
904s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:750:12
904s     |
904s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:762:12
904s     |
904s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:773:12
904s     |
904s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:785:12
904s     |
904s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:799:12
904s     |
904s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:810:12
904s     |
904s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:822:12
904s     |
904s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:835:12
904s     |
904s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:847:12
904s     |
904s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:859:12
904s     |
904s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:870:12
904s     |
904s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:884:12
904s     |
904s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:895:12
904s     |
904s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:906:12
904s     |
904s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:917:12
904s     |
904s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:929:12
904s     |
904s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:941:12
904s     |
904s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:952:12
904s     |
904s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:965:12
904s     |
904s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:976:12
904s     |
904s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:990:12
904s     |
904s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1003:12
904s      |
904s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1016:12
904s      |
904s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1038:12
904s      |
904s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1048:12
904s      |
904s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1058:12
904s      |
904s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1070:12
904s      |
904s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1089:12
904s      |
904s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1122:12
904s      |
904s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1134:12
904s      |
904s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1146:12
904s      |
904s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1160:12
904s      |
904s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1172:12
904s      |
904s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1203:12
904s      |
904s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1222:12
904s      |
904s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1245:12
904s      |
904s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1258:12
904s      |
904s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1291:12
904s      |
904s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1306:12
904s      |
904s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1318:12
904s      |
904s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1332:12
904s      |
904s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1347:12
904s      |
904s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1428:12
904s      |
904s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1442:12
904s      |
904s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1456:12
904s      |
904s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1469:12
904s      |
904s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1482:12
904s      |
904s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1494:12
904s      |
904s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1510:12
904s      |
904s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1523:12
904s      |
904s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1536:12
904s      |
904s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1550:12
904s      |
904s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1565:12
904s      |
904s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1580:12
904s      |
904s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1598:12
904s      |
904s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1612:12
904s      |
904s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1626:12
904s      |
904s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1640:12
904s      |
904s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1653:12
904s      |
904s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1663:12
904s      |
904s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1675:12
904s      |
904s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1717:12
904s      |
904s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1727:12
904s      |
904s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1739:12
904s      |
904s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1751:12
904s      |
904s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1771:12
904s      |
904s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1794:12
904s      |
904s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1805:12
904s      |
904s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1816:12
904s      |
904s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1826:12
904s      |
904s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1845:12
904s      |
904s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1856:12
904s      |
904s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1933:12
904s      |
904s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1944:12
904s      |
904s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1958:12
904s      |
904s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1969:12
904s      |
904s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1980:12
904s      |
904s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1992:12
904s      |
904s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2004:12
904s      |
904s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2017:12
904s      |
904s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2029:12
904s      |
904s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2039:12
904s      |
904s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2050:12
904s      |
904s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2063:12
904s      |
904s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2074:12
904s      |
904s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2086:12
904s      |
904s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2098:12
904s      |
904s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2108:12
904s      |
904s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2119:12
904s      |
904s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2141:12
904s      |
904s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2152:12
904s      |
904s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2163:12
904s      |
904s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2174:12
904s      |
904s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2186:12
904s      |
904s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2198:12
904s      |
904s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2215:12
904s      |
904s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2227:12
904s      |
904s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2245:12
904s      |
904s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2263:12
904s      |
904s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2290:12
904s      |
904s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2303:12
904s      |
904s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2320:12
904s      |
904s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2353:12
904s      |
904s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2366:12
904s      |
904s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2378:12
904s      |
904s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2391:12
904s      |
904s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2406:12
904s      |
904s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2479:12
904s      |
904s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2490:12
904s      |
904s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2505:12
904s      |
904s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2515:12
904s      |
904s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2525:12
904s      |
904s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2533:12
904s      |
904s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2543:12
904s      |
904s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2551:12
904s      |
904s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2566:12
904s      |
904s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2585:12
904s      |
904s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2595:12
904s      |
904s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2606:12
904s      |
904s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2618:12
904s      |
904s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2630:12
904s      |
904s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2640:12
904s      |
904s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2651:12
904s      |
904s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2661:12
904s      |
904s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2681:12
904s      |
904s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2689:12
904s      |
904s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2699:12
904s      |
904s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2709:12
904s      |
904s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2720:12
904s      |
904s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2731:12
904s      |
904s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2762:12
904s      |
904s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2772:12
904s      |
904s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2785:12
904s      |
904s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2793:12
904s      |
904s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2801:12
904s      |
904s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2812:12
904s      |
904s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2838:12
904s      |
904s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2848:12
904s      |
904s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:501:23
904s     |
904s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
904s     |                       ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1116:19
904s      |
904s 1116 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1285:19
904s      |
904s 1285 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1422:19
904s      |
904s 1422 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1927:19
904s      |
904s 1927 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2347:19
904s      |
904s 2347 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2473:19
904s      |
904s 2473 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:7:12
904s   |
904s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s   |            ^^^^^^^
904s   |
904s   = help: consider using a Cargo feature instead
904s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s            [lints.rust]
904s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:17:12
904s    |
904s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:29:12
904s    |
904s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:43:12
904s    |
904s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:57:12
904s    |
904s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:70:12
904s    |
904s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:81:12
904s    |
904s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:229:12
904s     |
904s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:240:12
904s     |
904s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:250:12
904s     |
904s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:262:12
904s     |
904s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:277:12
904s     |
904s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s    Compiling argparse v0.2.2
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:288:12
904s     |
904s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:311:12
904s     |
904s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:322:12
904s     |
904s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:333:12
904s     |
904s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:343:12
904s     |
904s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:356:12
904s     |
904s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:596:12
904s     |
904s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:607:12
904s     |
904s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=argparse CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/argparse-0.2.2 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/argparse-0.2.2/Cargo.toml CARGO_PKG_AUTHORS='Paul Colomiets <paul@colomiets.name>' CARGO_PKG_DESCRIPTION='Powerful command-line argument parsing library' CARGO_PKG_HOMEPAGE='http://github.com/tailhook/rust-argparse' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=argparse CARGO_PKG_README=README.rst CARGO_PKG_REPOSITORY='' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name argparse --edition=2015 /tmp/tmp.Vxrp9pxKrW/registry/argparse-0.2.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3fd5e4b3efeaecf8 -C extra-filename=-3fd5e4b3efeaecf8 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:619:12
904s     |
904s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:631:12
904s     |
904s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:643:12
904s     |
904s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:655:12
904s     |
904s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:667:12
904s     |
904s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:678:12
904s     |
904s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:689:12
904s     |
904s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:701:12
904s     |
904s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:713:12
904s     |
904s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:725:12
904s     |
904s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:742:12
904s     |
904s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:753:12
904s     |
904s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:765:12
904s     |
904s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:780:12
904s     |
904s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:791:12
904s     |
904s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:804:12
904s     |
904s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:816:12
904s     |
904s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:829:12
904s     |
904s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:839:12
904s     |
904s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:851:12
904s     |
904s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:861:12
904s     |
904s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:874:12
904s     |
904s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:889:12
904s     |
904s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:900:12
904s     |
904s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:911:12
904s     |
904s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:923:12
904s     |
904s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:936:12
904s     |
904s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:949:12
904s     |
904s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:960:12
904s     |
904s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:974:12
904s     |
904s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:985:12
904s     |
904s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:996:12
904s     |
904s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s     |            ^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1007:12
904s      |
904s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1019:12
904s      |
904s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1030:12
904s      |
904s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1041:12
904s      |
904s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1054:12
904s      |
904s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1065:12
904s      |
904s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1078:12
904s      |
904s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1090:12
904s      |
904s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1102:12
904s      |
904s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1121:12
904s      |
904s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1131:12
904s      |
904s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1141:12
904s      |
904s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1152:12
904s      |
904s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1170:12
904s      |
904s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1205:12
904s      |
904s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1217:12
904s      |
904s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1228:12
904s      |
904s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1244:12
904s      |
904s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1257:12
904s      |
904s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1290:12
904s      |
904s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1308:12
904s      |
904s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1331:12
904s      |
904s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1343:12
904s      |
904s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1378:12
904s      |
904s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1396:12
904s      |
904s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1407:12
904s      |
904s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1420:12
904s      |
904s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1437:12
904s      |
904s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1447:12
904s      |
904s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1542:12
904s      |
904s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1559:12
904s      |
904s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1574:12
904s      |
904s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1589:12
904s      |
904s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1601:12
904s      |
904s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1613:12
904s      |
904s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1630:12
904s      |
904s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1642:12
904s      |
904s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1655:12
904s      |
904s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1669:12
904s      |
904s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1687:12
904s      |
904s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1702:12
904s      |
904s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1721:12
904s      |
904s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1737:12
904s      |
904s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1753:12
904s      |
904s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1767:12
904s      |
904s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1781:12
904s      |
904s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1790:12
904s      |
904s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1800:12
904s      |
904s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1811:12
904s      |
904s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1859:12
904s      |
904s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1872:12
904s      |
904s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1884:12
904s      |
904s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1907:12
904s      |
904s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1925:12
904s      |
904s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1948:12
904s      |
904s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1959:12
904s      |
904s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1970:12
904s      |
904s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1982:12
904s      |
904s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2000:12
904s      |
904s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2011:12
904s      |
904s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2101:12
904s      |
904s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2112:12
904s      |
904s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2125:12
904s      |
904s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2135:12
904s      |
904s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2145:12
904s      |
904s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2156:12
904s      |
904s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2167:12
904s      |
904s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2179:12
904s      |
904s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2191:12
904s      |
904s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2201:12
904s      |
904s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2212:12
904s      |
904s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2225:12
904s      |
904s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2236:12
904s      |
904s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2247:12
904s      |
904s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2259:12
904s      |
904s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2269:12
904s      |
904s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2279:12
904s      |
904s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2298:12
904s      |
904s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2308:12
904s      |
904s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2319:12
904s      |
904s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2330:12
904s      |
904s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2342:12
904s      |
904s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2355:12
904s      |
904s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2373:12
904s      |
904s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2385:12
904s      |
904s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2400:12
904s      |
904s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2419:12
904s      |
904s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2448:12
904s      |
904s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2460:12
904s      |
904s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2474:12
904s      |
904s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2509:12
904s      |
904s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2524:12
904s      |
904s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2535:12
904s      |
904s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2547:12
904s      |
904s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2563:12
904s      |
904s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2648:12
904s      |
904s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2660:12
904s      |
904s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2676:12
904s      |
904s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2686:12
904s      |
904s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2696:12
904s      |
904s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2705:12
904s      |
904s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2714:12
904s      |
904s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2723:12
904s      |
904s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2737:12
904s      |
904s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2755:12
904s      |
904s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2765:12
904s      |
904s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2775:12
904s      |
904s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2787:12
904s      |
904s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2799:12
904s      |
904s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2809:12
904s      |
904s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2819:12
904s      |
904s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2829:12
904s      |
904s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2852:12
904s      |
904s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2861:12
904s      |
904s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2871:12
904s      |
904s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2880:12
904s      |
904s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2891:12
904s      |
904s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2902:12
904s      |
904s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2935:12
904s      |
904s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2945:12
904s      |
904s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2957:12
904s      |
904s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2966:12
904s      |
904s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2975:12
904s      |
904s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2987:12
904s      |
904s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:3011:12
904s      |
904s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:3021:12
904s      |
904s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:590:23
904s     |
904s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
904s     |                       ^^^^^^^^^^^^^^^^^^^^^
904s     |
904s     = help: consider using a Cargo feature instead
904s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s              [lints.rust]
904s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1199:19
904s      |
904s 1199 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1372:19
904s      |
904s 1372 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1536:19
904s      |
904s 1536 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2095:19
904s      |
904s 2095 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2503:19
904s      |
904s 2503 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2642:19
904s      |
904s 2642 |             #[cfg(syn_no_non_exhaustive)]
904s      |                   ^^^^^^^^^^^^^^^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1065:12
904s      |
904s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1072:12
904s      |
904s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1083:12
904s      |
904s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1090:12
904s      |
904s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1100:12
904s      |
904s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1116:12
904s      |
904s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1126:12
904s      |
904s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1291:12
904s      |
904s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1299:12
904s      |
904s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1303:12
904s      |
904s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1311:12
904s      |
904s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s      |            ^^^^^^^
904s      |
904s      = help: consider using a Cargo feature instead
904s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s               [lints.rust]
904s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/reserved.rs:29:12
904s    |
904s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: unexpected `cfg` condition name: `doc_cfg`
904s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/reserved.rs:39:12
904s    |
904s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
904s    |            ^^^^^^^
904s    |
904s    = help: consider using a Cargo feature instead
904s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s             [lints.rust]
904s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
904s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
904s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s 
904s warning: anonymous parameters are deprecated and will be removed in the next edition
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
904s    |
904s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
904s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
904s    |
904s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
904s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
904s    = note: `#[warn(anonymous_parameters)]` on by default
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
904s     |
904s 839 |         try!(write!(self.buf, "  {}", arg.name));
904s     |         ^^^
904s     |
904s     = note: `#[warn(deprecated)]` on by default
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
904s     |
904s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
904s     |         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
904s     |
904s 852 |         try!(write!(self.buf, "\n"));
904s     |         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
904s     |
904s 842 |             try!(write!(self.buf, "\n"));
904s     |             ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
904s     |
904s 844 |                 try!(write!(self.buf, " "));
904s     |                 ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
904s     |
904s 848 |                 try!(write!(self.buf, " "));
904s     |                 ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
904s     |
904s 858 |         try!(write!(self.buf, "  "));
904s     |         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
904s     |
904s 861 |         try!(write!(self.buf, "{}", name));
904s     |         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
904s     |
904s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
904s     |         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
904s     |
904s 888 |         try!(write!(self.buf, "\n"));
904s     |         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
904s     |
904s 864 |             try!(write!(self.buf, ","));
904s     |             ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
904s     |
904s 865 |             try!(write!(self.buf, "{}", name));
904s     |             ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
904s     |
904s 871 |                 try!(write!(self.buf, " "));
904s     |                 ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
904s     |
904s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
904s     |                 ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
904s     |
904s 878 |             try!(write!(self.buf, "\n"));
904s     |             ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
904s     |
904s 880 |                 try!(write!(self.buf, " "));
904s     |                 ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
904s     |
904s 884 |                 try!(write!(self.buf, " "));
904s     |                 ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
904s     |
904s 893 |         try!(self.write_usage());
904s     |         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
904s     |
904s 894 |         try!(write!(self.buf, "\n"));
904s     |         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
904s     |
904s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
904s     |             ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
904s     |
904s 897 |             try!(write!(self.buf, "\n"));
904s     |             ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
904s     |
904s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
904s     |             ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
904s     |
904s 904 |                 try!(self.print_argument(&**arg));
904s     |                 ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
904s     |
904s 908 |                     try!(self.print_argument(&**opt));
904s     |                     ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
904s     |
904s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
904s     |             ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
904s     |
904s 918 |                 try!(self.print_option(&**opt));
904s     |                 ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
904s     |
904s 925 |         try!(write!(self.buf, "Usage:\n  "));
904s     |         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
904s     |
904s 926 |         try!(write!(self.buf, "{}", self.name));
904s     |         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
904s     |
904s 963 |         try!(write!(self.buf, "\n"));
904s     |         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
904s     |
904s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
904s     |                 ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
904s     |
904s 935 |                 try!(write!(self.buf, " "));
904s     |                 ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
904s     |
904s 939 |                 try!(write!(self.buf, "{}",
904s     |                 ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
904s     |
904s 937 |                     try!(write!(self.buf, "["));
904s     |                     ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
904s     |
904s 942 |                     try!(write!(self.buf, "]"));
904s     |                     ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
904s     |
904s 948 |                     try!(write!(self.buf, " "));
904s     |                     ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
904s     |
904s 952 |                     try!(write!(self.buf, "{}",
904s     |                     ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
904s     |
904s 950 |                         try!(write!(self.buf, "["));
904s     |                         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
904s     |
904s 955 |                         try!(write!(self.buf, " ...]"));
904s     |                         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
904s     |
904s 957 |                         try!(write!(self.buf, " [...]"));
904s     |                         ^^^
904s 
904s warning: unnecessary parentheses around match arm expression
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
904s    |
904s 38 |                 Some((idx, ch)) => ((idx, ch)),
904s    |                                    ^         ^
904s    |
904s    = note: `#[warn(unused_parens)]` on by default
904s help: remove these parentheses
904s    |
904s 38 -                 Some((idx, ch)) => ((idx, ch)),
904s 38 +                 Some((idx, ch)) => (idx, ch),
904s    |
904s 
904s warning: unnecessary parentheses around match arm expression
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
904s    |
904s 51 |                 Some((idx, ch)) => ((idx, ch)),
904s    |                                    ^         ^
904s    |
904s help: remove these parentheses
904s    |
904s 51 -                 Some((idx, ch)) => ((idx, ch)),
904s 51 +                 Some((idx, ch)) => (idx, ch),
904s    |
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
904s    |
904s 74 |             try!(buf.write(word.as_bytes()));
904s    |             ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
904s    |
904s 89 |         try!(buf.write(word.as_bytes()));
904s    |         ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
904s    |
904s 80 |             try!(buf.write(b"\n"));
904s    |             ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
904s    |
904s 82 |                 try!(buf.write(b" "));
904s    |                 ^^^
904s 
904s warning: use of deprecated macro `try`: use the `?` operator instead
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
904s    |
904s 86 |             try!(buf.write(b" "));
904s    |             ^^^
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
904s    |
904s 13 |     Flag(Box<IFlagAction + 'a>),
904s    |              ^^^^^^^^^^^^^^^^
904s    |
904s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s    = note: `#[warn(bare_trait_objects)]` on by default
904s help: if this is a dyn-compatible trait, use `dyn`
904s    |
904s 13 |     Flag(Box<dyn IFlagAction + 'a>),
904s    |              +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
904s    |
904s 14 |     Single(Box<IArgAction + 'a>),
904s    |                ^^^^^^^^^^^^^^^
904s    |
904s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s    |
904s 14 |     Single(Box<dyn IArgAction + 'a>),
904s    |                +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
904s    |
904s 15 |     Push(Box<IArgsAction + 'a>),
904s    |              ^^^^^^^^^^^^^^^^
904s    |
904s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s    |
904s 15 |     Push(Box<dyn IArgsAction + 'a>),
904s    |              +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
904s    |
904s 16 |     Many(Box<IArgsAction + 'a>),
904s    |              ^^^^^^^^^^^^^^^^
904s    |
904s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s    |
904s 16 |     Many(Box<dyn IArgsAction + 'a>),
904s    |              +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
904s    |
904s 84 |     action: Box<IArgAction + 'parser>,
904s    |                 ^^^^^^^^^^^^^^^^^^^^
904s    |
904s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s    |
904s 84 |     action: Box<dyn IArgAction + 'parser>,
904s    |                 +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
904s     |
904s 142 |     stderr: &'ctx mut (Write + 'ctx),
904s     |                        ^^^^^^^^^^^^
904s     |
904s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s     |
904s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
904s     |                        +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
904s     |
904s 817 |     buf: &'a mut (Write + 'a),
904s     |                   ^^^^^^^^^^
904s     |
904s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s     |
904s 817 |     buf: &'a mut (dyn Write + 'a),
904s     |                   +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
904s     |
904s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
904s     |                                                                        ^^^^^
904s     |
904s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s     |
904s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
904s     |                                                                        +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
904s     |
904s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
904s     |                                                       ^^^^^
904s     |
904s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s     |
904s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
904s     |                                                       +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
904s     |
904s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
904s     |                                                        ^^^^^
904s     |
904s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s     |
904s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
904s     |                                                        +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
904s     |
904s 740 |         stdout: &mut Write, stderr: &mut Write)
904s     |                      ^^^^^
904s     |
904s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s     |
904s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
904s     |                      +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
904s     |
904s 740 |         stdout: &mut Write, stderr: &mut Write)
904s     |                                          ^^^^^
904s     |
904s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s     |
904s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
904s     |                                          +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
904s     |
904s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
904s     |                                                                    ^^^^^
904s     |
904s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s     |
904s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
904s     |                                                                    +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
904s     |
904s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
904s     |                                                                          ^^^^^
904s     |
904s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s     |
904s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
904s     |                                                                          +++
904s 
904s warning: trait objects without an explicit `dyn` are deprecated
904s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
904s     |
904s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
904s     |                                                                         ^^^^^
904s     |
904s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
904s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
904s help: if this is a dyn-compatible trait, use `dyn`
904s     |
904s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
904s     |                                                                         +++
904s 
905s warning: trait objects without an explicit `dyn` are deprecated
905s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
905s    |
905s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
905s    |                            ^^^^^
905s    |
905s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
905s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
905s help: if this is a dyn-compatible trait, use `dyn`
905s    |
905s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
905s    |                            +++
905s 
905s    Compiling markup5ever v0.11.0
905s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern phf_codegen=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
905s warning: panic message is not a string literal
905s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
905s     |
905s 555 |                       Some(ref y) => panic!(format!(
905s     |  ___________________________________________^
905s 556 | |                         "Option {} conflicts with option {}",
905s 557 | |                         name, y.name)),
905s     | |_____________________________________^
905s     |
905s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
905s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
905s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
905s     = note: `#[warn(non_fmt_panics)]` on by default
905s help: remove the `format!(..)` macro call
905s     |
905s 555 ~                     Some(ref y) => panic!(
905s 556 |                         "Option {} conflicts with option {}",
905s 557 ~                         name, y.name),
905s     |
905s 
905s warning: `parking_lot` (lib) generated 4 warnings
906s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.Vxrp9pxKrW/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
906s warning: `argparse` (lib) generated 64 warnings
909s    Compiling addr2line v0.24.2
909s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=addr2line CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/addr2line-0.24.2 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/addr2line-0.24.2/Cargo.toml CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A cross-platform symbolication library written in Rust, using `gimli`' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=addr2line CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/gimli-rs/addr2line' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.24.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=24 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name addr2line --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/addr2line-0.24.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("cargo-all", "cpp_demangle", "default", "fallible-iterator", "loader", "rustc-demangle", "smallvec", "std"))' -C metadata=fc01b251ce7117d6 -C extra-filename=-fc01b251ce7117d6 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern gimli=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libgimli-8430ccd357dd4327.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
911s    Compiling string_cache v0.8.7
911s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/string_cache-0.8.7 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/string_cache-0.8.7/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A string interning library for Rust, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name string_cache --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/string_cache-0.8.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="serde"' --cfg 'feature="serde_support"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_support"))' -C metadata=ac570e84044d522f -C extra-filename=-ac570e84044d522f --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern debug_unreachable=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --extern once_cell=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libonce_cell-de9f6e5ee6bf722e.rmeta --extern parking_lot=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot-20cd31562a5e75c0.rmeta --extern phf_shared=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --extern precomputed_hash=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libprecomputed_hash-cecc9f9dba7e0316.rmeta --extern serde=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libserde-d9aa77812c0ebfed.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
911s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern log=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
912s warning: unexpected `cfg` condition value: `heap_size`
912s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
912s     |
912s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
912s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
912s     |
912s     = note: no expected values for `feature`
912s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
912s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
912s     = note: `#[warn(unexpected_cfgs)]` on by default
912s 
914s    Compiling xml5ever v0.17.0
914s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern log=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
914s warning: unexpected `cfg` condition name: `trace_tokenizer`
914s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
914s     |
914s 551 | #[cfg(trace_tokenizer)]
914s     |       ^^^^^^^^^^^^^^^
914s     |
914s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
914s     = help: consider using a Cargo feature instead
914s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
914s              [lints.rust]
914s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
914s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
914s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
914s     = note: `#[warn(unexpected_cfgs)]` on by default
914s 
914s warning: unexpected `cfg` condition name: `trace_tokenizer`
914s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
914s     |
914s 557 | #[cfg(not(trace_tokenizer))]
914s     |           ^^^^^^^^^^^^^^^
914s     |
914s     = help: consider using a Cargo feature instead
914s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
914s              [lints.rust]
914s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
914s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
914s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
914s 
914s warning: unexpected `cfg` condition name: `for_c`
914s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
914s     |
914s 171 |         if opts.profile && cfg!(for_c) {
914s     |                                 ^^^^^
914s     |
914s     = help: consider using a Cargo feature instead
914s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
914s              [lints.rust]
914s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
914s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
914s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
914s 
914s warning: unexpected `cfg` condition name: `for_c`
914s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
914s      |
914s 1110 |     #[cfg(for_c)]
914s      |           ^^^^^
914s      |
914s      = help: consider using a Cargo feature instead
914s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
914s               [lints.rust]
914s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
914s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
914s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
914s 
914s warning: unexpected `cfg` condition name: `for_c`
914s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
914s      |
914s 1115 |     #[cfg(not(for_c))]
914s      |               ^^^^^
914s      |
914s      = help: consider using a Cargo feature instead
914s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
914s               [lints.rust]
914s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
914s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
914s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
914s 
914s warning: unexpected `cfg` condition name: `for_c`
914s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
914s     |
914s 257 |     #[cfg(not(for_c))]
914s     |               ^^^^^
914s     |
914s     = help: consider using a Cargo feature instead
914s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
914s              [lints.rust]
914s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
914s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
914s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
914s 
914s warning: unexpected `cfg` condition name: `for_c`
914s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
914s     |
914s 268 |     #[cfg(for_c)]
914s     |           ^^^^^
914s     |
914s     = help: consider using a Cargo feature instead
914s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
914s              [lints.rust]
914s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
914s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
914s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
914s 
914s warning: unexpected `cfg` condition name: `for_c`
914s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
914s     |
914s 271 |     #[cfg(not(for_c))]
914s     |               ^^^^^
914s     |
914s     = help: consider using a Cargo feature instead
914s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
914s              [lints.rust]
914s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
914s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
914s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
914s 
914s warning: `markup5ever` (lib) generated 1 warning
916s warning: `xml5ever` (lib) generated 8 warnings
918s    Compiling backtrace v0.3.74
918s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=backtrace CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/backtrace-0.3.74 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/backtrace-0.3.74/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='A library to acquire a stack trace (backtrace) at runtime in a Rust program.
918s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/backtrace-rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=backtrace CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/backtrace-rs' CARGO_PKG_RUST_VERSION=1.65.0 CARGO_PKG_VERSION=0.3.74 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=74 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name backtrace --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/backtrace-0.3.74/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --allow=unexpected_cfgs --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("coresymbolication", "cpp_demangle", "dbghelp", "default", "dl_iterate_phdr", "dladdr", "kernel32", "libunwind", "serde", "serialize-serde", "std", "unix-backtrace"))' -C metadata=a311c71e9874d3c6 -C extra-filename=-a311c71e9874d3c6 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern addr2line=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libaddr2line-fc01b251ce7117d6.rmeta --extern cfg_if=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libcfg_if-2bd93fac8fdcc592.rmeta --extern libc=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern miniz_oxide=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libminiz_oxide-77e95fd4d3087003.rmeta --extern object=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libobject-f9baa07aed42b9e8.rmeta --extern rustc_demangle=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/librustc_demangle-12704d7c077ee5ac.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
919s warning: `object` (lib) generated 104 warnings
919s warning: creating a mutable reference to mutable static is discouraged
919s    --> /usr/share/cargo/registry/backtrace-0.3.74/src/symbolize/gimli.rs:338:11
919s     |
919s 338 |         f(MAPPINGS_CACHE.get_or_insert_with(|| Cache::new()))
919s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
919s     |
919s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
919s     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
919s     = note: `#[warn(static_mut_refs)]` on by default
919s 
922s warning: `backtrace` (lib) generated 1 warning
922s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
922s    Compiling html5ever v0.26.0
922s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern proc_macro2=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
927s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.Vxrp9pxKrW/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
927s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0/src/tree_builder/rules.rs
927s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern log=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
927s warning: unexpected `cfg` condition name: `trace_tokenizer`
927s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
927s     |
927s 606 | #[cfg(trace_tokenizer)]
927s     |       ^^^^^^^^^^^^^^^
927s     |
927s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
927s     = help: consider using a Cargo feature instead
927s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
927s              [lints.rust]
927s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
927s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
927s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
927s     = note: `#[warn(unexpected_cfgs)]` on by default
927s 
927s warning: unexpected `cfg` condition name: `trace_tokenizer`
927s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
927s     |
927s 612 | #[cfg(not(trace_tokenizer))]
927s     |           ^^^^^^^^^^^^^^^
927s     |
927s     = help: consider using a Cargo feature instead
927s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
927s              [lints.rust]
927s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
927s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
927s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
927s 
929s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
929s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="backtrace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=2817948500e99ea6 -C extra-filename=-2817948500e99ea6 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern backtrace=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rmeta --extern html5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
929s warning: unexpected `cfg` condition value: `clippy`
929s   --> src/lib.rs:50:13
929s    |
929s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
929s    |             ^^^^^^^^^^^^^^^^^^
929s    |
929s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
929s    = help: consider adding `clippy` as a feature in `Cargo.toml`
929s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
929s    = note: `#[warn(unexpected_cfgs)]` on by default
929s 
929s warning: unexpected `cfg` condition value: `clippy`
929s   --> src/lib.rs:51:13
929s    |
929s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
929s    |             ^^^^^^^^^^^^^^^^^^
929s    |
929s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
929s    = help: consider adding `clippy` as a feature in `Cargo.toml`
929s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
929s 
929s warning: unexpected `cfg` condition value: `clippy`
929s    --> src/render/text_renderer.rs:149:16
929s     |
929s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
929s     |                ^^^^^^^^^^^^^^^^^^
929s     |
929s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
929s     = help: consider adding `clippy` as a feature in `Cargo.toml`
929s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
929s 
929s warning: elided lifetime has a name
929s    --> src/render/text_renderer.rs:169:58
929s     |
929s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
929s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
929s     |
929s     = note: `#[warn(elided_named_lifetimes)]` on by default
929s 
929s warning: unexpected `cfg` condition value: `clippy`
929s     --> src/render/text_renderer.rs:1403:16
929s      |
929s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
929s      |                ^^^^^^^^^^^^^^^^^^
929s      |
929s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
929s      = help: consider adding `clippy` as a feature in `Cargo.toml`
929s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
929s 
929s warning: unexpected `cfg` condition value: `clippy`
929s     --> src/render/text_renderer.rs:1500:16
929s      |
929s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
929s      |                ^^^^^^^^^^^^^^^^^^
929s      |
929s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
929s      = help: consider adding `clippy` as a feature in `Cargo.toml`
929s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
929s 
929s warning: unexpected `cfg` condition value: `clippy`
929s     --> src/render/text_renderer.rs:1621:16
929s      |
929s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
929s      |                ^^^^^^^^^^^^^^^^^^
929s      |
929s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
929s      = help: consider adding `clippy` as a feature in `Cargo.toml`
929s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
929s 
929s warning: elided lifetime has a name
929s    --> src/lib.rs:492:68
929s     |
929s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
929s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
929s 
929s warning: `html5ever` (lib) generated 2 warnings
929s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=a0ebe332b9aba415 -C extra-filename=-a0ebe332b9aba415 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern argparse=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
934s warning: `html2text` (lib) generated 8 warnings
934s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=ecf1aef71d5eb607 -C extra-filename=-ecf1aef71d5eb607 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern argparse=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-2817948500e99ea6.rlib --extern html5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
934s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=1f9704df92539071 -C extra-filename=-1f9704df92539071 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern argparse=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-2817948500e99ea6.rlib --extern html5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
934s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=d5ae47fc2acd197c -C extra-filename=-d5ae47fc2acd197c --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern argparse=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-2817948500e99ea6.rlib --extern html5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
934s error[E0554]: `#![feature]` may not be used on the stable release channel
934s  --> benches/tables.rs:1:1
934s   |
934s 1 | #![feature(test)]
934s   | ^^^^^^^^^^^^^^^^^
934s 
934s For more information about this error, try `rustc --explain E0554`.
934s error: could not compile `html2text` (bench "tables") due to 1 previous error
934s 
934s Caused by:
934s   process didn't exit successfully: `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=ecf1aef71d5eb607 -C extra-filename=-ecf1aef71d5eb607 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern argparse=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-2817948500e99ea6.rlib --extern html5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry` (exit status: 1)
934s warning: build failed, waiting for other jobs to finish...
940s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
940s 
940s ----------------------------------------------------------------
940s cargo-auto-test: re-running test with RUSTC_BOOTSTRAP due to E0554
940s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
940s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
940s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
940s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets', '--no-default-features', '--features', 'html_trace_bt'],) {}
940s        Dirty proc-macro2 v1.0.92: the env variable RUSTC_BOOTSTRAP changed
940s    Compiling proc-macro2 v1.0.92
940s        Fresh unicode-ident v1.0.13
940s        Fresh rand_core v0.6.4
940s warning: unexpected `cfg` condition name: `doc_cfg`
940s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand_core-0.6.4/src/lib.rs:38:13
940s    |
940s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
940s    |             ^^^^^^^
940s    |
940s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
940s    = help: consider using a Cargo feature instead
940s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s             [lints.rust]
940s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
940s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s    = note: `#[warn(unexpected_cfgs)]` on by default
940s 
940s        Fresh autocfg v1.1.0
940s        Fresh cfg-if v1.0.0
940s        Fresh siphasher v1.0.1
940s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.Vxrp9pxKrW/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
940s warning: `rand_core` (lib) generated 1 warning
940s        Fresh rand v0.8.5
940s warning: unexpected `cfg` condition value: `simd_support`
940s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/lib.rs:52:13
940s    |
940s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
940s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s    = note: `#[warn(unexpected_cfgs)]` on by default
940s 
940s warning: unexpected `cfg` condition name: `doc_cfg`
940s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/lib.rs:53:13
940s    |
940s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
940s    |             ^^^^^^^
940s    |
940s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
940s    = help: consider using a Cargo feature instead
940s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s             [lints.rust]
940s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
940s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition name: `features`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
940s     |
940s 162 | #[cfg(features = "nightly")]
940s     |       ^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s help: there is a config with a similar name and value
940s     |
940s 162 | #[cfg(feature = "nightly")]
940s     |       ~~~~~~~
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:15:7
940s    |
940s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
940s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:156:7
940s     |
940s 156 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:158:7
940s     |
940s 158 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:160:7
940s     |
940s 160 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:162:7
940s     |
940s 162 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:165:7
940s     |
940s 165 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:167:7
940s     |
940s 167 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/float.rs:169:7
940s     |
940s 169 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:13:32
940s    |
940s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
940s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:15:35
940s    |
940s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
940s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:19:7
940s    |
940s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
940s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:112:7
940s     |
940s 112 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:142:7
940s     |
940s 142 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:144:7
940s     |
940s 144 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:146:7
940s     |
940s 146 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:148:7
940s     |
940s 148 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:150:7
940s     |
940s 150 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:152:7
940s     |
940s 152 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/integer.rs:155:5
940s     |
940s 155 |     feature = "simd_support",
940s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:11:7
940s    |
940s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
940s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:144:7
940s     |
940s 144 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition name: `std`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:235:11
940s     |
940s 235 | #[cfg(not(std))]
940s     |           ^^^ help: found config with similar value: `feature = "std"`
940s     |
940s     = help: consider using a Cargo feature instead
940s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s              [lints.rust]
940s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
940s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:363:7
940s     |
940s 363 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:423:7
940s     |
940s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
940s     |       ^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:424:7
940s     |
940s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
940s     |       ^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:425:7
940s     |
940s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
940s     |       ^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:426:7
940s     |
940s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
940s     |       ^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:427:7
940s     |
940s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
940s     |       ^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:428:7
940s     |
940s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
940s     |       ^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:429:7
940s     |
940s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
940s     |       ^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition name: `std`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:291:19
940s     |
940s 291 |         #[cfg(not(std))]
940s     |                   ^^^ help: found config with similar value: `feature = "std"`
940s ...
940s 359 | scalar_float_impl!(f32, u32);
940s     | ---------------------------- in this macro invocation
940s     |
940s     = help: consider using a Cargo feature instead
940s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s              [lints.rust]
940s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
940s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition name: `std`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:291:19
940s     |
940s 291 |         #[cfg(not(std))]
940s     |                   ^^^ help: found config with similar value: `feature = "std"`
940s ...
940s 360 | scalar_float_impl!(f64, u64);
940s     | ---------------------------- in this macro invocation
940s     |
940s     = help: consider using a Cargo feature instead
940s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s              [lints.rust]
940s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
940s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
940s     |
940s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
940s     |
940s 572 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
940s     |
940s 679 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
940s     |
940s 687 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
940s     |
940s 696 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
940s     |
940s 706 | #[cfg(feature = "simd_support")]
940s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
940s      |
940s 1001 | #[cfg(feature = "simd_support")]
940s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
940s      |
940s 1003 | #[cfg(feature = "simd_support")]
940s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
940s      |
940s 1005 | #[cfg(feature = "simd_support")]
940s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
940s      |
940s 1007 | #[cfg(feature = "simd_support")]
940s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
940s      |
940s 1010 | #[cfg(feature = "simd_support")]
940s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
940s      |
940s 1012 | #[cfg(feature = "simd_support")]
940s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd_support`
940s     --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
940s      |
940s 1014 | #[cfg(feature = "simd_support")]
940s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
940s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition name: `doc_cfg`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/rng.rs:395:12
940s     |
940s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
940s     |            ^^^^^^^
940s     |
940s     = help: consider using a Cargo feature instead
940s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s              [lints.rust]
940s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
940s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition name: `doc_cfg`
940s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/rngs/mod.rs:99:12
940s    |
940s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
940s    |            ^^^^^^^
940s    |
940s    = help: consider using a Cargo feature instead
940s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s             [lints.rust]
940s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
940s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition name: `doc_cfg`
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/rngs/mod.rs:118:12
940s     |
940s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
940s     |            ^^^^^^^
940s     |
940s     = help: consider using a Cargo feature instead
940s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s              [lints.rust]
940s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
940s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition name: `doc_cfg`
940s   --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/rngs/small.rs:79:12
940s    |
940s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
940s    |            ^^^^^^^
940s    |
940s    = help: consider using a Cargo feature instead
940s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s             [lints.rust]
940s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
940s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: trait `Float` is never used
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:238:18
940s     |
940s 238 | pub(crate) trait Float: Sized {
940s     |                  ^^^^^
940s     |
940s     = note: `#[warn(dead_code)]` on by default
940s 
940s warning: associated items `lanes`, `extract`, and `replace` are never used
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:247:8
940s     |
940s 245 | pub(crate) trait FloatAsSIMD: Sized {
940s     |                  ----------- associated items in this trait
940s 246 |     #[inline(always)]
940s 247 |     fn lanes() -> usize {
940s     |        ^^^^^
940s ...
940s 255 |     fn extract(self, index: usize) -> Self {
940s     |        ^^^^^^^
940s ...
940s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
940s     |        ^^^^^^^
940s 
940s warning: method `all` is never used
940s    --> /tmp/tmp.Vxrp9pxKrW/registry/rand-0.8.5/src/distributions/utils.rs:268:8
940s     |
940s 266 | pub(crate) trait BoolAsSIMD: Sized {
940s     |                  ---------- method in this trait
940s 267 |     fn any(self) -> bool;
940s 268 |     fn all(self) -> bool;
940s     |        ^^^
940s 
940s        Fresh new_debug_unreachable v1.0.4
940s        Fresh scopeguard v1.2.0
940s warning: `rand` (lib) generated 55 warnings
940s        Fresh libc v0.2.169
940s warning: `fgetpos64` redeclared with a different signature
940s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
940s      |
940s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
940s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
940s      |
940s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
940s      |
940s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
940s      |                                ----------------------- `fgetpos64` previously declared here
940s      |
940s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
940s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
940s      = note: `#[warn(clashing_extern_declarations)]` on by default
940s 
940s warning: `fsetpos64` redeclared with a different signature
940s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
940s      |
940s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
940s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
940s      |
940s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
940s      |
940s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
940s      |                                ----------------------- `fsetpos64` previously declared here
940s      |
940s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
940s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
940s 
940s        Fresh phf_generator v0.11.2
940s        Fresh smallvec v1.13.2
940s        Fresh phf_shared v0.11.2
940s warning: `libc` (lib) generated 2 warnings
940s        Fresh phf_codegen v0.11.2
940s        Fresh parking_lot_core v0.9.10
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
940s      |
940s 1148 | #[cfg(feature = "deadlock_detection")]
940s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `nightly`
940s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: `#[warn(unexpected_cfgs)]` on by default
940s 
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
940s     |
940s 171 |     #[cfg(feature = "deadlock_detection")]
940s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `nightly`
940s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
940s     |
940s 189 |             #[cfg(feature = "deadlock_detection")]
940s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `nightly`
940s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
940s      |
940s 1099 |     #[cfg(feature = "deadlock_detection")]
940s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `nightly`
940s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
940s      |
940s 1102 |     #[cfg(feature = "deadlock_detection")]
940s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `nightly`
940s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
940s      |
940s 1135 |     #[cfg(feature = "deadlock_detection")]
940s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `nightly`
940s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
940s      |
940s 1113 |         #[cfg(feature = "deadlock_detection")]
940s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `nightly`
940s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
940s      |
940s 1129 |         #[cfg(feature = "deadlock_detection")]
940s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `nightly`
940s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
940s      |
940s 1143 |         #[cfg(feature = "deadlock_detection")]
940s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `nightly`
940s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unused import: `UnparkHandle`
940s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
940s    |
940s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
940s    |                                                 ^^^^^^^^^^^^
940s    |
940s    = note: `#[warn(unused_imports)]` on by default
940s 
940s warning: unexpected `cfg` condition name: `tsan_enabled`
940s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
940s     |
940s 293 |     if cfg!(tsan_enabled) {
940s     |             ^^^^^^^^^^^^
940s     |
940s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
940s     = help: consider using a Cargo feature instead
940s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s              [lints.rust]
940s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
940s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s        Fresh lock_api v0.4.12
940s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
940s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
940s     |
940s 148 |     #[cfg(has_const_fn_trait_bound)]
940s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
940s     = help: consider using a Cargo feature instead
940s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s              [lints.rust]
940s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
940s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: `#[warn(unexpected_cfgs)]` on by default
940s 
940s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
940s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
940s     |
940s 158 |     #[cfg(not(has_const_fn_trait_bound))]
940s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = help: consider using a Cargo feature instead
940s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s              [lints.rust]
940s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
940s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
940s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
940s     |
940s 232 |     #[cfg(has_const_fn_trait_bound)]
940s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = help: consider using a Cargo feature instead
940s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s              [lints.rust]
940s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
940s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
940s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
940s     |
940s 247 |     #[cfg(not(has_const_fn_trait_bound))]
940s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = help: consider using a Cargo feature instead
940s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s              [lints.rust]
940s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
940s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
940s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
940s     |
940s 369 |     #[cfg(has_const_fn_trait_bound)]
940s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = help: consider using a Cargo feature instead
940s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s              [lints.rust]
940s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
940s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
940s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
940s     |
940s 379 |     #[cfg(not(has_const_fn_trait_bound))]
940s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
940s     |
940s     = help: consider using a Cargo feature instead
940s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s              [lints.rust]
940s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
940s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: field `0` is never read
940s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
940s     |
940s 103 | pub struct GuardNoSend(*mut ());
940s     |            ----------- ^^^^^^^
940s     |            |
940s     |            field in this struct
940s     |
940s     = help: consider removing this field
940s     = note: `#[warn(dead_code)]` on by default
940s 
940s        Fresh mac v0.1.1
940s        Fresh precomputed-hash v0.1.1
940s warning: `parking_lot_core` (lib) generated 11 warnings
940s warning: `lock_api` (lib) generated 7 warnings
940s        Fresh futf v0.1.5
940s warning: `...` range patterns are deprecated
940s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
940s     |
940s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
940s     |                        ^^^ help: use `..=` for an inclusive range
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
940s 
940s warning: `...` range patterns are deprecated
940s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
940s     |
940s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
940s     |                        ^^^ help: use `..=` for an inclusive range
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s 
940s warning: `...` range patterns are deprecated
940s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
940s     |
940s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
940s     |                        ^^^ help: use `..=` for an inclusive range
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s 
940s        Fresh serde v1.0.217
940s        Fresh parking_lot v0.12.3
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
940s    |
940s 27 | #[cfg(feature = "deadlock_detection")]
940s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
940s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s    = note: `#[warn(unexpected_cfgs)]` on by default
940s 
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
940s    |
940s 29 | #[cfg(not(feature = "deadlock_detection"))]
940s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
940s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
940s    |
940s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
940s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
940s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `deadlock_detection`
940s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
940s    |
940s 36 | #[cfg(feature = "deadlock_detection")]
940s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
940s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s        Fresh once_cell v1.20.2
940s        Fresh utf-8 v0.7.6
940s        Fresh phf v0.11.2
940s        Fresh log v0.4.22
940s warning: `futf` (lib) generated 3 warnings
940s warning: `parking_lot` (lib) generated 4 warnings
940s        Fresh string_cache v0.8.7
940s        Fresh tendril v0.4.3
940s        Fresh gimli v0.31.1
940s        Fresh memchr v2.7.4
940s        Fresh adler v1.0.2
940s        Fresh rustc-demangle v0.1.24
940s        Fresh numtoa v0.2.4
940s        Fresh addr2line v0.24.2
940s        Fresh miniz_oxide v0.7.1
940s warning: unexpected `cfg` condition name: `fuzzing`
940s     --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/inflate/core.rs:1744:18
940s      |
940s 1744 |         if !cfg!(fuzzing) {
940s      |                  ^^^^^^^
940s      |
940s      = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
940s      = help: consider using a Cargo feature instead
940s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
940s               [lints.rust]
940s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(fuzzing)'] }
940s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(fuzzing)");` to the top of the `build.rs`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: `#[warn(unexpected_cfgs)]` on by default
940s 
940s warning: unexpected `cfg` condition value: `simd`
940s   --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/shared.rs:12:11
940s    |
940s 12 | #[cfg(not(feature = "simd"))]
940s    |           ^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `default`, `std`, and `with-alloc`
940s    = help: consider adding `simd` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `simd`
940s   --> /usr/share/cargo/registry/miniz_oxide-0.7.1/src/shared.rs:20:7
940s    |
940s 20 | #[cfg(feature = "simd")]
940s    |       ^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `default`, `std`, and `with-alloc`
940s    = help: consider adding `simd` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s        Fresh object v0.36.5
940s warning: unexpected `cfg` condition value: `wasm`
940s   --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:72:5
940s    |
940s 72 |     feature = "wasm",
940s    |     ^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s    = help: consider adding `wasm` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s    = note: `#[warn(unexpected_cfgs)]` on by default
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s   --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:81:5
940s    |
940s 81 |     feature = "wasm",
940s    |     ^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s    = help: consider adding `wasm` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:101:7
940s     |
940s 101 | #[cfg(feature = "wasm")]
940s     |       ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:190:11
940s     |
940s 190 | #[cfg(all(feature = "wasm", target_arch = "wasm32", feature = "wasm"))]
940s     |           ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:190:53
940s     |
940s 190 | #[cfg(all(feature = "wasm", target_arch = "wasm32", feature = "wasm"))]
940s     |                                                     ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:267:11
940s     |
940s 267 |     #[cfg(feature = "wasm")]
940s     |           ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s   --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:15:7
940s    |
940s 15 | #[cfg(feature = "wasm")]
940s    |       ^^^^^^^^^^^^^^^^
940s    |
940s    = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s    = help: consider adding `wasm` as a feature in `Cargo.toml`
940s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:230:11
940s     |
940s 230 |     #[cfg(feature = "wasm")]
940s     |           ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:514:11
940s     |
940s 514 |     #[cfg(feature = "wasm")]
940s     |           ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:556:11
940s     |
940s 556 |     #[cfg(feature = "wasm")]
940s     |           ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:648:11
940s     |
940s 648 |     #[cfg(feature = "wasm")]
940s     |           ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:825:11
940s     |
940s 825 |     #[cfg(feature = "wasm")]
940s     |           ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:941:11
940s     |
940s 941 |     #[cfg(feature = "wasm")]
940s     |           ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1009:11
940s      |
940s 1009 |     #[cfg(feature = "wasm")]
940s      |           ^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1093:11
940s      |
940s 1093 |     #[cfg(feature = "wasm")]
940s      |           ^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1320:11
940s      |
940s 1320 |     #[cfg(feature = "wasm")]
940s      |           ^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:250:19
940s     |
940s 250 |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:296:19
940s     |
940s 296 |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 322 |         with_inner!(self, File, |x| x.architecture())
940s     |         --------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 326 |         with_inner!(self, File, |x| x.sub_architecture())
940s     |         ------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 330 |         with_inner!(self, File, |x| x.is_little_endian())
940s     |         ------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 334 |         with_inner!(self, File, |x| x.is_64())
940s     |         -------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 338 |         with_inner!(self, File, |x| x.kind())
940s     |         ------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
940s     |
940s 108 |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 343 |             inner: map_inner!(self, File, SegmentIteratorInternal, |x| x.segments()),
940s     |                    ----------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
940s     |
940s 138 |               #[cfg(feature = "wasm")]
940s     |                     ^^^^^^^^^^^^^^^^
940s ...
940s 351 | /         map_inner_option!(self, File, SectionInternal, |x| x
940s 352 | |             .section_by_name_bytes(section_name))
940s     | |_________________________________________________- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
940s     |
940s 138 |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 357 |         map_inner_option!(self, File, SectionInternal, |x| x.section_by_index(index))
940s     |         ----------------------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
940s     |
940s 108 |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 363 |             inner: map_inner!(self, File, SectionIteratorInternal, |x| x.sections()),
940s     |                    ----------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
940s     |
940s 108 |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 369 |             inner: map_inner!(self, File, ComdatIteratorInternal, |x| x.comdats()),
940s     |                    --------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
940s     |
940s 138 |               #[cfg(feature = "wasm")]
940s     |                     ^^^^^^^^^^^^^^^^
940s ...
940s 374 | /         map_inner_option!(self, File, SymbolInternal, |x| x
940s 375 | |             .symbol_by_index(index)
940s 376 | |             .map(|x| (x, PhantomData)))
940s     | |_______________________________________- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
940s     |
940s 108 |               #[cfg(feature = "wasm")]
940s     |                     ^^^^^^^^^^^^^^^^
940s ...
940s 382 |               inner: map_inner!(self, File, SymbolIteratorInternal, |x| (
940s     |  ____________________-
940s 383 | |                 x.symbols(),
940s 384 | |                 PhantomData
940s 385 | |             )),
940s     | |______________- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
940s     |
940s 138 |               #[cfg(feature = "wasm")]
940s     |                     ^^^^^^^^^^^^^^^^
940s ...
940s 390 | /         map_inner_option!(self, File, SymbolTableInternal, |x| x
940s 391 | |             .symbol_table()
940s 392 | |             .map(|x| (x, PhantomData)))
940s     | |_______________________________________- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
940s     |
940s 108 |               #[cfg(feature = "wasm")]
940s     |                     ^^^^^^^^^^^^^^^^
940s ...
940s 398 |               inner: map_inner!(self, File, SymbolIteratorInternal, |x| (
940s     |  ____________________-
940s 399 | |                 x.dynamic_symbols(),
940s 400 | |                 PhantomData
940s 401 | |             )),
940s     | |______________- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
940s     |
940s 138 |               #[cfg(feature = "wasm")]
940s     |                     ^^^^^^^^^^^^^^^^
940s ...
940s 406 | /         map_inner_option!(self, File, SymbolTableInternal, |x| x
940s 407 | |             .dynamic_symbol_table()
940s 408 | |             .map(|x| (x, PhantomData)))
940s     | |_______________________________________- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 433 |         with_inner!(self, File, |x| x.symbol_map())
940s     |         ------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 437 |         with_inner!(self, File, |x| x.object_map())
940s     |         ------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 441 |         with_inner!(self, File, |x| x.imports())
940s     |         ---------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 445 |         with_inner!(self, File, |x| x.exports())
940s     |         ---------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 449 |         with_inner!(self, File, |x| x.has_debug_symbols())
940s     |         -------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 454 |         with_inner!(self, File, |x| x.mach_uuid())
940s     |         ------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 459 |         with_inner!(self, File, |x| x.build_id())
940s     |         ----------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 464 |         with_inner!(self, File, |x| x.gnu_debuglink())
940s     |         ---------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 469 |         with_inner!(self, File, |x| x.gnu_debugaltlink())
940s     |         ------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 474 |         with_inner!(self, File, |x| x.pdb_info())
940s     |         ----------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 478 |         with_inner!(self, File, |x| x.relative_address_base())
940s     |         ------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 482 |         with_inner!(self, File, |x| x.entry())
940s     |         -------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 486 |         with_inner!(self, File, |x| x.flags())
940s     |         -------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
940s     |
940s 197 |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 526 |         next_inner!(self.inner, SegmentIteratorInternal, SegmentInternal)
940s     |         ----------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 587 |         with_inner!(self.inner, SegmentInternal, |x| x.address())
940s     |         --------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 591 |         with_inner!(self.inner, SegmentInternal, |x| x.size())
940s     |         ------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 595 |         with_inner!(self.inner, SegmentInternal, |x| x.align())
940s     |         ------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 599 |         with_inner!(self.inner, SegmentInternal, |x| x.file_range())
940s     |         ------------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 603 |         with_inner!(self.inner, SegmentInternal, |x| x.data())
940s     |         ------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 607 |         with_inner!(self.inner, SegmentInternal, |x| x.data_range(address, size))
940s     |         ------------------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 611 |         with_inner!(self.inner, SegmentInternal, |x| x.name_bytes())
940s     |         ------------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 615 |         with_inner!(self.inner, SegmentInternal, |x| x.name())
940s     |         ------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 619 |         with_inner!(self.inner, SegmentInternal, |x| x.flags())
940s     |         ------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
940s     |
940s 197 |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 660 |         next_inner!(self.inner, SectionIteratorInternal, SectionInternal)
940s     |         ----------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:689:11
940s     |
940s 689 |     #[cfg(feature = "wasm")]
940s     |           ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 726 |         with_inner!(self.inner, SectionInternal, |x| x.index())
940s     |         ------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 730 |         with_inner!(self.inner, SectionInternal, |x| x.address())
940s     |         --------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 734 |         with_inner!(self.inner, SectionInternal, |x| x.size())
940s     |         ------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 738 |         with_inner!(self.inner, SectionInternal, |x| x.align())
940s     |         ------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 742 |         with_inner!(self.inner, SectionInternal, |x| x.file_range())
940s     |         ------------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 746 |         with_inner!(self.inner, SectionInternal, |x| x.data())
940s     |         ------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 750 |         with_inner!(self.inner, SectionInternal, |x| x.data_range(address, size))
940s     |         ------------------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 754 |         with_inner!(self.inner, SectionInternal, |x| x.compressed_file_range())
940s     |         ----------------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 758 |         with_inner!(self.inner, SectionInternal, |x| x.compressed_data())
940s     |         ----------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 762 |         with_inner!(self.inner, SectionInternal, |x| x.name_bytes())
940s     |         ------------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 766 |         with_inner!(self.inner, SectionInternal, |x| x.name())
940s     |         ------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 770 |         with_inner!(self.inner, SectionInternal, |x| x.segment_name_bytes())
940s     |         -------------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 774 |         with_inner!(self.inner, SectionInternal, |x| x.segment_name())
940s     |         -------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 778 |         with_inner!(self.inner, SectionInternal, |x| x.kind())
940s     |         ------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
940s     |
940s 108 |               #[cfg(feature = "wasm")]
940s     |                     ^^^^^^^^^^^^^^^^
940s ...
940s 783 |               inner: map_inner!(
940s     |  ____________________-
940s 784 | |                 self.inner,
940s 785 | |                 SectionInternal,
940s 786 | |                 SectionRelocationIteratorInternal,
940s 787 | |                 |x| x.relocations()
940s 788 | |             ),
940s     | |_____________- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 793 |         with_inner!(self.inner, SectionInternal, |x| x.relocation_map())
940s     |         ---------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 797 |         with_inner!(self.inner, SectionInternal, |x| x.flags())
940s     |         ------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:197:19
940s     |
940s 197 |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 837 |         next_inner!(self.inner, ComdatIteratorInternal, ComdatInternal)
940s     |         --------------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `next_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:866:11
940s     |
940s 866 |     #[cfg(feature = "wasm")]
940s     |           ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 890 |         with_inner!(self.inner, ComdatInternal, |x| x.kind())
940s     |         ----------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 894 |         with_inner!(self.inner, ComdatInternal, |x| x.symbol())
940s     |         ------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 898 |         with_inner!(self.inner, ComdatInternal, |x| x.name_bytes())
940s     |         ----------------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s     |
940s 49  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 902 |         with_inner!(self.inner, ComdatInternal, |x| x.name())
940s     |         ----------------------------------------------------- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
940s     |
940s 108 |               #[cfg(feature = "wasm")]
940s     |                     ^^^^^^^^^^^^^^^^
940s ...
940s 907 |               inner: map_inner!(
940s     |  ____________________-
940s 908 | |                 self.inner,
940s 909 | |                 ComdatInternal,
940s 910 | |                 ComdatSectionIteratorInternal,
940s 911 | |                 |x| x.sections()
940s 912 | |             ),
940s     | |_____________- in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:78:19
940s     |
940s 78  |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s ...
940s 953 |         with_inner_mut!(self.inner, ComdatSectionIteratorInternal, |x| x.next())
940s     |         ------------------------------------------------------------------------ in this macro invocation
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s     = note: this warning originates in the macro `with_inner_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:108:19
940s      |
940s 108  |               #[cfg(feature = "wasm")]
940s      |                     ^^^^^^^^^^^^^^^^
940s ...
940s 1025 |               inner: map_inner!(
940s      |  ____________________-
940s 1026 | |                 self.inner,
940s 1027 | |                 SymbolTableInternal,
940s 1028 | |                 SymbolIteratorInternal,
940s 1029 | |                 |x| (x.0.symbols(), PhantomData)
940s 1030 | |             ),
940s      | |_____________- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `map_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:138:19
940s      |
940s 138  |               #[cfg(feature = "wasm")]
940s      |                     ^^^^^^^^^^^^^^^^
940s ...
940s 1035 | /         map_inner_option!(self.inner, SymbolTableInternal, SymbolInternal, |x| x
940s 1036 | |             .0
940s 1037 | |             .symbol_by_index(index)
940s 1038 | |             .map(|x| (x, PhantomData)))
940s      | |_______________________________________- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `map_inner_option` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:167:19
940s      |
940s 167  |               #[cfg(feature = "wasm")]
940s      |                     ^^^^^^^^^^^^^^^^
940s ...
940s 1115 | /         map_inner_option_mut!(self.inner, SymbolIteratorInternal, SymbolInternal, |iter| {
940s 1116 | |             iter.0.next().map(|x| (x, PhantomData))
940s 1117 | |         })
940s      | |__________- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `map_inner_option_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:1172:11
940s      |
940s 1172 |     #[cfg(feature = "wasm")]
940s      |           ^^^^^^^^^^^^^^^^
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1199 |         with_inner!(self.inner, SymbolInternal, |x| x.0.index())
940s      |         -------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1203 |         with_inner!(self.inner, SymbolInternal, |x| x.0.name_bytes())
940s      |         ------------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1207 |         with_inner!(self.inner, SymbolInternal, |x| x.0.name())
940s      |         ------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1211 |         with_inner!(self.inner, SymbolInternal, |x| x.0.address())
940s      |         ---------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1215 |         with_inner!(self.inner, SymbolInternal, |x| x.0.size())
940s      |         ------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1219 |         with_inner!(self.inner, SymbolInternal, |x| x.0.kind())
940s      |         ------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1223 |         with_inner!(self.inner, SymbolInternal, |x| x.0.section())
940s      |         ---------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1227 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_undefined())
940s      |         --------------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1231 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_definition())
940s      |         ---------------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1235 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_common())
940s      |         ------------------------------------------------------------ in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1239 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_weak())
940s      |         ---------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1243 |         with_inner!(self.inner, SymbolInternal, |x| x.0.scope())
940s      |         -------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1247 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_global())
940s      |         ------------------------------------------------------------ in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1251 |         with_inner!(self.inner, SymbolInternal, |x| x.0.is_local())
940s      |         ----------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:49:19
940s      |
940s 49   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1255 |         with_inner!(self.inner, SymbolInternal, |x| x.0.flags())
940s      |         -------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s     --> /usr/share/cargo/registry/object-0.36.5/src/read/any.rs:78:19
940s      |
940s 78   |             #[cfg(feature = "wasm")]
940s      |                   ^^^^^^^^^^^^^^^^
940s ...
940s 1332 |         with_inner_mut!(self.inner, SectionRelocationIteratorInternal, |x| x.next())
940s      |         ---------------------------------------------------------------------------- in this macro invocation
940s      |
940s      = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s      = help: consider adding `wasm` as a feature in `Cargo.toml`
940s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s      = note: this warning originates in the macro `with_inner_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
940s 
940s warning: unexpected `cfg` condition value: `wasm`
940s    --> /usr/share/cargo/registry/object-0.36.5/src/read/mod.rs:316:19
940s     |
940s 316 |             #[cfg(feature = "wasm")]
940s     |                   ^^^^^^^^^^^^^^^^
940s     |
940s     = note: expected values for `feature` are: `all`, `archive`, `build`, `build_core`, `cargo-all`, `coff`, `compiler_builtins`, `compression`, `default`, `doc`, `elf`, `macho`, `pe`, `read`, `read_core`, `std`, `unaligned`, `unstable`, `unstable-all`, `write`, `write_core`, `write_std`, and `xcoff`
940s     = help: consider adding `wasm` as a feature in `Cargo.toml`
940s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
940s 
940s        Fresh unicode-width v0.1.14
940s        Fresh termion v1.5.6
940s        Fresh argparse v0.2.2
940s warning: anonymous parameters are deprecated and will be removed in the next edition
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
940s    |
940s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
940s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
940s    |
940s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
940s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
940s    = note: `#[warn(anonymous_parameters)]` on by default
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
940s     |
940s 839 |         try!(write!(self.buf, "  {}", arg.name));
940s     |         ^^^
940s     |
940s     = note: `#[warn(deprecated)]` on by default
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
940s     |
940s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
940s     |         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
940s     |
940s 852 |         try!(write!(self.buf, "\n"));
940s     |         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
940s     |
940s 842 |             try!(write!(self.buf, "\n"));
940s     |             ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
940s     |
940s 844 |                 try!(write!(self.buf, " "));
940s     |                 ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
940s     |
940s 848 |                 try!(write!(self.buf, " "));
940s     |                 ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
940s     |
940s 858 |         try!(write!(self.buf, "  "));
940s     |         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
940s     |
940s 861 |         try!(write!(self.buf, "{}", name));
940s     |         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
940s     |
940s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
940s     |         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
940s     |
940s 888 |         try!(write!(self.buf, "\n"));
940s     |         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
940s     |
940s 864 |             try!(write!(self.buf, ","));
940s     |             ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
940s     |
940s 865 |             try!(write!(self.buf, "{}", name));
940s     |             ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
940s     |
940s 871 |                 try!(write!(self.buf, " "));
940s     |                 ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
940s     |
940s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
940s     |                 ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
940s     |
940s 878 |             try!(write!(self.buf, "\n"));
940s     |             ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
940s     |
940s 880 |                 try!(write!(self.buf, " "));
940s     |                 ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
940s     |
940s 884 |                 try!(write!(self.buf, " "));
940s     |                 ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
940s     |
940s 893 |         try!(self.write_usage());
940s     |         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
940s     |
940s 894 |         try!(write!(self.buf, "\n"));
940s     |         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
940s     |
940s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
940s     |             ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
940s     |
940s 897 |             try!(write!(self.buf, "\n"));
940s     |             ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
940s     |
940s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
940s     |             ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
940s     |
940s 904 |                 try!(self.print_argument(&**arg));
940s     |                 ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
940s     |
940s 908 |                     try!(self.print_argument(&**opt));
940s     |                     ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
940s     |
940s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
940s     |             ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
940s     |
940s 918 |                 try!(self.print_option(&**opt));
940s     |                 ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
940s     |
940s 925 |         try!(write!(self.buf, "Usage:\n  "));
940s     |         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
940s     |
940s 926 |         try!(write!(self.buf, "{}", self.name));
940s     |         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
940s     |
940s 963 |         try!(write!(self.buf, "\n"));
940s     |         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
940s     |
940s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
940s     |                 ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
940s     |
940s 935 |                 try!(write!(self.buf, " "));
940s     |                 ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
940s     |
940s 939 |                 try!(write!(self.buf, "{}",
940s     |                 ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
940s     |
940s 937 |                     try!(write!(self.buf, "["));
940s     |                     ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
940s     |
940s 942 |                     try!(write!(self.buf, "]"));
940s     |                     ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
940s     |
940s 948 |                     try!(write!(self.buf, " "));
940s     |                     ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
940s     |
940s 952 |                     try!(write!(self.buf, "{}",
940s     |                     ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
940s     |
940s 950 |                         try!(write!(self.buf, "["));
940s     |                         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
940s     |
940s 955 |                         try!(write!(self.buf, " ...]"));
940s     |                         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
940s     |
940s 957 |                         try!(write!(self.buf, " [...]"));
940s     |                         ^^^
940s 
940s warning: unnecessary parentheses around match arm expression
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
940s    |
940s 38 |                 Some((idx, ch)) => ((idx, ch)),
940s    |                                    ^         ^
940s    |
940s    = note: `#[warn(unused_parens)]` on by default
940s help: remove these parentheses
940s    |
940s 38 -                 Some((idx, ch)) => ((idx, ch)),
940s 38 +                 Some((idx, ch)) => (idx, ch),
940s    |
940s 
940s warning: unnecessary parentheses around match arm expression
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
940s    |
940s 51 |                 Some((idx, ch)) => ((idx, ch)),
940s    |                                    ^         ^
940s    |
940s help: remove these parentheses
940s    |
940s 51 -                 Some((idx, ch)) => ((idx, ch)),
940s 51 +                 Some((idx, ch)) => (idx, ch),
940s    |
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
940s    |
940s 74 |             try!(buf.write(word.as_bytes()));
940s    |             ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
940s    |
940s 89 |         try!(buf.write(word.as_bytes()));
940s    |         ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
940s    |
940s 80 |             try!(buf.write(b"\n"));
940s    |             ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
940s    |
940s 82 |                 try!(buf.write(b" "));
940s    |                 ^^^
940s 
940s warning: use of deprecated macro `try`: use the `?` operator instead
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
940s    |
940s 86 |             try!(buf.write(b" "));
940s    |             ^^^
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
940s    |
940s 13 |     Flag(Box<IFlagAction + 'a>),
940s    |              ^^^^^^^^^^^^^^^^
940s    |
940s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s    = note: `#[warn(bare_trait_objects)]` on by default
940s help: if this is a dyn-compatible trait, use `dyn`
940s    |
940s 13 |     Flag(Box<dyn IFlagAction + 'a>),
940s    |              +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
940s    |
940s 14 |     Single(Box<IArgAction + 'a>),
940s    |                ^^^^^^^^^^^^^^^
940s    |
940s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s    |
940s 14 |     Single(Box<dyn IArgAction + 'a>),
940s    |                +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
940s    |
940s 15 |     Push(Box<IArgsAction + 'a>),
940s    |              ^^^^^^^^^^^^^^^^
940s    |
940s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s    |
940s 15 |     Push(Box<dyn IArgsAction + 'a>),
940s    |              +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
940s    |
940s 16 |     Many(Box<IArgsAction + 'a>),
940s    |              ^^^^^^^^^^^^^^^^
940s    |
940s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s    |
940s 16 |     Many(Box<dyn IArgsAction + 'a>),
940s    |              +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
940s    |
940s 84 |     action: Box<IArgAction + 'parser>,
940s    |                 ^^^^^^^^^^^^^^^^^^^^
940s    |
940s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s    |
940s 84 |     action: Box<dyn IArgAction + 'parser>,
940s    |                 +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
940s     |
940s 142 |     stderr: &'ctx mut (Write + 'ctx),
940s     |                        ^^^^^^^^^^^^
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s     |
940s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
940s     |                        +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
940s     |
940s 817 |     buf: &'a mut (Write + 'a),
940s     |                   ^^^^^^^^^^
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s     |
940s 817 |     buf: &'a mut (dyn Write + 'a),
940s     |                   +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
940s     |
940s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
940s     |                                                                        ^^^^^
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s     |
940s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
940s     |                                                                        +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
940s     |
940s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
940s     |                                                       ^^^^^
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s     |
940s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
940s     |                                                       +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
940s     |
940s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
940s     |                                                        ^^^^^
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s     |
940s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
940s     |                                                        +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
940s     |
940s 740 |         stdout: &mut Write, stderr: &mut Write)
940s     |                      ^^^^^
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s     |
940s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
940s     |                      +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
940s     |
940s 740 |         stdout: &mut Write, stderr: &mut Write)
940s     |                                          ^^^^^
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s     |
940s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
940s     |                                          +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
940s     |
940s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
940s     |                                                                    ^^^^^
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s     |
940s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
940s     |                                                                    +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
940s     |
940s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
940s     |                                                                          ^^^^^
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s     |
940s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
940s     |                                                                          +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
940s     |
940s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
940s     |                                                                         ^^^^^
940s     |
940s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s     |
940s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
940s     |                                                                         +++
940s 
940s warning: trait objects without an explicit `dyn` are deprecated
940s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
940s    |
940s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
940s    |                            ^^^^^
940s    |
940s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
940s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
940s help: if this is a dyn-compatible trait, use `dyn`
940s    |
940s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
940s    |                            +++
940s 
940s warning: panic message is not a string literal
940s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
940s     |
940s 555 |                       Some(ref y) => panic!(format!(
940s     |  ___________________________________________^
940s 556 | |                         "Option {} conflicts with option {}",
940s 557 | |                         name, y.name)),
940s     | |_____________________________________^
940s     |
940s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
940s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
940s     = note: `#[warn(non_fmt_panics)]` on by default
940s help: remove the `format!(..)` macro call
940s     |
940s 555 ~                     Some(ref y) => panic!(
940s 556 |                         "Option {} conflicts with option {}",
940s 557 ~                         name, y.name),
940s     |
940s 
940s warning: `miniz_oxide` (lib) generated 3 warnings
940s warning: `object` (lib) generated 104 warnings
940s warning: `argparse` (lib) generated 64 warnings
940s        Fresh backtrace v0.3.74
940s warning: creating a mutable reference to mutable static is discouraged
940s    --> /usr/share/cargo/registry/backtrace-0.3.74/src/symbolize/gimli.rs:338:11
940s     |
940s 338 |         f(MAPPINGS_CACHE.get_or_insert_with(|| Cache::new()))
940s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
940s     |
940s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
940s     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
940s     = note: `#[warn(static_mut_refs)]` on by default
940s 
940s warning: `backtrace` (lib) generated 1 warning
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
940s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
940s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
940s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
940s [proc-macro2 1.0.92] cargo:rustc-cfg=proc_macro_span
940s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
940s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.Vxrp9pxKrW/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern unicode_ident=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --cfg proc_macro_span --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
942s        Dirty quote v1.0.37: dependency info changed
942s    Compiling quote v1.0.37
942s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern proc_macro2=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
943s        Dirty string_cache_codegen v0.5.2: dependency info changed
943s    Compiling string_cache_codegen v0.5.2
943s        Dirty syn v1.0.109: dependency info changed
943s    Compiling syn v1.0.109
943s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern phf_generator=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
943s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern proc_macro2=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:254:13
943s     |
943s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
943s     |             ^^^^^^^
943s     |
943s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: `#[warn(unexpected_cfgs)]` on by default
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:430:12
943s     |
943s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:434:12
943s     |
943s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:455:12
943s     |
943s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:804:12
943s     |
943s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:867:12
943s     |
943s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:887:12
943s     |
943s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:916:12
943s     |
943s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:959:12
943s     |
943s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/group.rs:136:12
943s     |
943s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/group.rs:214:12
943s     |
943s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/group.rs:269:12
943s     |
943s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:561:12
943s     |
943s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:569:12
943s     |
943s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
943s     |            ^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:881:11
943s     |
943s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
943s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:883:7
943s     |
943s 883 | #[cfg(syn_omit_await_from_token_macro)]
943s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:394:24
943s     |
943s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
943s     |                          ^^^^^^^
943s ...
943s 556 | / define_punctuation_structs! {
943s 557 | |     "_" pub struct Underscore/1 /// `_`
943s 558 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:398:24
943s     |
943s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
943s     |                          ^^^^^^^
943s ...
943s 556 | / define_punctuation_structs! {
943s 557 | |     "_" pub struct Underscore/1 /// `_`
943s 558 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:406:24
943s     |
943s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
943s     |                          ^^^^^^^
943s ...
943s 556 | / define_punctuation_structs! {
943s 557 | |     "_" pub struct Underscore/1 /// `_`
943s 558 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:414:24
943s     |
943s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
943s     |                          ^^^^^^^
943s ...
943s 556 | / define_punctuation_structs! {
943s 557 | |     "_" pub struct Underscore/1 /// `_`
943s 558 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:418:24
943s     |
943s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
943s     |                          ^^^^^^^
943s ...
943s 556 | / define_punctuation_structs! {
943s 557 | |     "_" pub struct Underscore/1 /// `_`
943s 558 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:426:24
943s     |
943s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
943s     |                          ^^^^^^^
943s ...
943s 556 | / define_punctuation_structs! {
943s 557 | |     "_" pub struct Underscore/1 /// `_`
943s 558 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:271:24
943s     |
943s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
943s     |                          ^^^^^^^
943s ...
943s 652 | / define_keywords! {
943s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
943s 654 | |     "as"          pub struct As           /// `as`
943s 655 | |     "async"       pub struct Async        /// `async`
943s ...   |
943s 704 | |     "yield"       pub struct Yield        /// `yield`
943s 705 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:275:24
943s     |
943s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
943s     |                          ^^^^^^^
943s ...
943s 652 | / define_keywords! {
943s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
943s 654 | |     "as"          pub struct As           /// `as`
943s 655 | |     "async"       pub struct Async        /// `async`
943s ...   |
943s 704 | |     "yield"       pub struct Yield        /// `yield`
943s 705 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:283:24
943s     |
943s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
943s     |                          ^^^^^^^
943s ...
943s 652 | / define_keywords! {
943s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
943s 654 | |     "as"          pub struct As           /// `as`
943s 655 | |     "async"       pub struct Async        /// `async`
943s ...   |
943s 704 | |     "yield"       pub struct Yield        /// `yield`
943s 705 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:291:24
943s     |
943s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
943s     |                          ^^^^^^^
943s ...
943s 652 | / define_keywords! {
943s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
943s 654 | |     "as"          pub struct As           /// `as`
943s 655 | |     "async"       pub struct Async        /// `async`
943s ...   |
943s 704 | |     "yield"       pub struct Yield        /// `yield`
943s 705 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:295:24
943s     |
943s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
943s     |                          ^^^^^^^
943s ...
943s 652 | / define_keywords! {
943s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
943s 654 | |     "as"          pub struct As           /// `as`
943s 655 | |     "async"       pub struct Async        /// `async`
943s ...   |
943s 704 | |     "yield"       pub struct Yield        /// `yield`
943s 705 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:303:24
943s     |
943s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
943s     |                          ^^^^^^^
943s ...
943s 652 | / define_keywords! {
943s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
943s 654 | |     "as"          pub struct As           /// `as`
943s 655 | |     "async"       pub struct Async        /// `async`
943s ...   |
943s 704 | |     "yield"       pub struct Yield        /// `yield`
943s 705 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:309:24
943s     |
943s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
943s     |                          ^^^^^^^
943s ...
943s 652 | / define_keywords! {
943s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
943s 654 | |     "as"          pub struct As           /// `as`
943s 655 | |     "async"       pub struct Async        /// `async`
943s ...   |
943s 704 | |     "yield"       pub struct Yield        /// `yield`
943s 705 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:317:24
943s     |
943s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
943s     |                          ^^^^^^^
943s ...
943s 652 | / define_keywords! {
943s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
943s 654 | |     "as"          pub struct As           /// `as`
943s 655 | |     "async"       pub struct Async        /// `async`
943s ...   |
943s 704 | |     "yield"       pub struct Yield        /// `yield`
943s 705 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:444:24
943s     |
943s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
943s     |                          ^^^^^^^
943s ...
943s 707 | / define_punctuation! {
943s 708 | |     "+"           pub struct Add/1        /// `+`
943s 709 | |     "+="          pub struct AddEq/2      /// `+=`
943s 710 | |     "&"           pub struct And/1        /// `&`
943s ...   |
943s 753 | |     "~"           pub struct Tilde/1      /// `~`
943s 754 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:452:24
943s     |
943s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
943s     |                          ^^^^^^^
943s ...
943s 707 | / define_punctuation! {
943s 708 | |     "+"           pub struct Add/1        /// `+`
943s 709 | |     "+="          pub struct AddEq/2      /// `+=`
943s 710 | |     "&"           pub struct And/1        /// `&`
943s ...   |
943s 753 | |     "~"           pub struct Tilde/1      /// `~`
943s 754 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:394:24
943s     |
943s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
943s     |                          ^^^^^^^
943s ...
943s 707 | / define_punctuation! {
943s 708 | |     "+"           pub struct Add/1        /// `+`
943s 709 | |     "+="          pub struct AddEq/2      /// `+=`
943s 710 | |     "&"           pub struct And/1        /// `&`
943s ...   |
943s 753 | |     "~"           pub struct Tilde/1      /// `~`
943s 754 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:398:24
943s     |
943s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
943s     |                          ^^^^^^^
943s ...
943s 707 | / define_punctuation! {
943s 708 | |     "+"           pub struct Add/1        /// `+`
943s 709 | |     "+="          pub struct AddEq/2      /// `+=`
943s 710 | |     "&"           pub struct And/1        /// `&`
943s ...   |
943s 753 | |     "~"           pub struct Tilde/1      /// `~`
943s 754 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:406:24
943s     |
943s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
943s     |                          ^^^^^^^
943s ...
943s 707 | / define_punctuation! {
943s 708 | |     "+"           pub struct Add/1        /// `+`
943s 709 | |     "+="          pub struct AddEq/2      /// `+=`
943s 710 | |     "&"           pub struct And/1        /// `&`
943s ...   |
943s 753 | |     "~"           pub struct Tilde/1      /// `~`
943s 754 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:414:24
943s     |
943s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
943s     |                          ^^^^^^^
943s ...
943s 707 | / define_punctuation! {
943s 708 | |     "+"           pub struct Add/1        /// `+`
943s 709 | |     "+="          pub struct AddEq/2      /// `+=`
943s 710 | |     "&"           pub struct And/1        /// `&`
943s ...   |
943s 753 | |     "~"           pub struct Tilde/1      /// `~`
943s 754 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:418:24
943s     |
943s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
943s     |                          ^^^^^^^
943s ...
943s 707 | / define_punctuation! {
943s 708 | |     "+"           pub struct Add/1        /// `+`
943s 709 | |     "+="          pub struct AddEq/2      /// `+=`
943s 710 | |     "&"           pub struct And/1        /// `&`
943s ...   |
943s 753 | |     "~"           pub struct Tilde/1      /// `~`
943s 754 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
943s warning: unexpected `cfg` condition name: `doc_cfg`
943s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:426:24
943s     |
943s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
943s     |                          ^^^^^^^
943s ...
943s 707 | / define_punctuation! {
943s 708 | |     "+"           pub struct Add/1        /// `+`
943s 709 | |     "+="          pub struct AddEq/2      /// `+=`
943s 710 | |     "&"           pub struct And/1        /// `&`
943s ...   |
943s 753 | |     "~"           pub struct Tilde/1      /// `~`
943s 754 | | }
943s     | |_- in this macro invocation
943s     |
943s     = help: consider using a Cargo feature instead
943s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s              [lints.rust]
943s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
943s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
943s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:503:24
944s     |
944s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |                          ^^^^^^^
944s ...
944s 756 | / define_delimiters! {
944s 757 | |     "{"           pub struct Brace        /// `{...}`
944s 758 | |     "["           pub struct Bracket      /// `[...]`
944s 759 | |     "("           pub struct Paren        /// `(...)`
944s 760 | |     " "           pub struct Group        /// None-delimited group
944s 761 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:507:24
944s     |
944s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |                          ^^^^^^^
944s ...
944s 756 | / define_delimiters! {
944s 757 | |     "{"           pub struct Brace        /// `{...}`
944s 758 | |     "["           pub struct Bracket      /// `[...]`
944s 759 | |     "("           pub struct Paren        /// `(...)`
944s 760 | |     " "           pub struct Group        /// None-delimited group
944s 761 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:515:24
944s     |
944s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                          ^^^^^^^
944s ...
944s 756 | / define_delimiters! {
944s 757 | |     "{"           pub struct Brace        /// `{...}`
944s 758 | |     "["           pub struct Bracket      /// `[...]`
944s 759 | |     "("           pub struct Paren        /// `(...)`
944s 760 | |     " "           pub struct Group        /// None-delimited group
944s 761 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:523:24
944s     |
944s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                          ^^^^^^^
944s ...
944s 756 | / define_delimiters! {
944s 757 | |     "{"           pub struct Brace        /// `{...}`
944s 758 | |     "["           pub struct Bracket      /// `[...]`
944s 759 | |     "("           pub struct Paren        /// `(...)`
944s 760 | |     " "           pub struct Group        /// None-delimited group
944s 761 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:527:24
944s     |
944s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                          ^^^^^^^
944s ...
944s 756 | / define_delimiters! {
944s 757 | |     "{"           pub struct Brace        /// `{...}`
944s 758 | |     "["           pub struct Bracket      /// `[...]`
944s 759 | |     "("           pub struct Paren        /// `(...)`
944s 760 | |     " "           pub struct Group        /// None-delimited group
944s 761 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/token.rs:535:24
944s     |
944s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                          ^^^^^^^
944s ...
944s 756 | / define_delimiters! {
944s 757 | |     "{"           pub struct Brace        /// `{...}`
944s 758 | |     "["           pub struct Bracket      /// `[...]`
944s 759 | |     "("           pub struct Paren        /// `(...)`
944s 760 | |     " "           pub struct Group        /// None-delimited group
944s 761 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ident.rs:38:12
944s    |
944s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:463:12
944s     |
944s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:148:16
944s     |
944s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:329:16
944s     |
944s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:360:16
944s     |
944s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:336:1
944s     |
944s 336 | / ast_enum_of_structs! {
944s 337 | |     /// Content of a compile-time structured attribute.
944s 338 | |     ///
944s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
944s ...   |
944s 369 | |     }
944s 370 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:377:16
944s     |
944s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:390:16
944s     |
944s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:417:16
944s     |
944s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:412:1
944s     |
944s 412 | / ast_enum_of_structs! {
944s 413 | |     /// Element of a compile-time attribute list.
944s 414 | |     ///
944s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
944s ...   |
944s 425 | |     }
944s 426 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:165:16
944s     |
944s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:213:16
944s     |
944s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:223:16
944s     |
944s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:237:16
944s     |
944s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:251:16
944s     |
944s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:557:16
944s     |
944s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:565:16
944s     |
944s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:573:16
944s     |
944s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:581:16
944s     |
944s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:630:16
944s     |
944s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:644:16
944s     |
944s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/attr.rs:654:16
944s     |
944s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:9:16
944s   |
944s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s   |                ^^^^^^^
944s   |
944s   = help: consider using a Cargo feature instead
944s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s            [lints.rust]
944s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:36:16
944s    |
944s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:25:1
944s     |
944s 25  | / ast_enum_of_structs! {
944s 26  | |     /// Data stored within an enum variant or struct.
944s 27  | |     ///
944s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
944s ...   |
944s 47  | |     }
944s 48  | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:56:16
944s    |
944s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:68:16
944s    |
944s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:153:16
944s     |
944s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:185:16
944s     |
944s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:173:1
944s     |
944s 173 | / ast_enum_of_structs! {
944s 174 | |     /// The visibility level of an item: inherited or `pub` or
944s 175 | |     /// `pub(restricted)`.
944s 176 | |     ///
944s ...   |
944s 199 | |     }
944s 200 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:207:16
944s     |
944s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:218:16
944s     |
944s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:230:16
944s     |
944s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:246:16
944s     |
944s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:275:16
944s     |
944s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:286:16
944s     |
944s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:327:16
944s     |
944s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:299:20
944s     |
944s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                    ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:315:20
944s     |
944s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                    ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:423:16
944s     |
944s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:436:16
944s     |
944s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:445:16
944s     |
944s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:454:16
944s     |
944s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:467:16
944s     |
944s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:474:16
944s     |
944s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/data.rs:481:16
944s     |
944s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:89:16
944s    |
944s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:90:20
944s    |
944s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
944s    |                    ^^^^^^^^^^^^^^^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:14:1
944s     |
944s 14  | / ast_enum_of_structs! {
944s 15  | |     /// A Rust expression.
944s 16  | |     ///
944s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
944s ...   |
944s 249 | |     }
944s 250 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:256:16
944s     |
944s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:268:16
944s     |
944s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:281:16
944s     |
944s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:294:16
944s     |
944s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:307:16
944s     |
944s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:321:16
944s     |
944s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:334:16
944s     |
944s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:346:16
944s     |
944s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:359:16
944s     |
944s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:373:16
944s     |
944s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:387:16
944s     |
944s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:400:16
944s     |
944s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:418:16
944s     |
944s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:431:16
944s     |
944s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:444:16
944s     |
944s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:464:16
944s     |
944s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:480:16
944s     |
944s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:495:16
944s     |
944s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:508:16
944s     |
944s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:523:16
944s     |
944s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:534:16
944s     |
944s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:547:16
944s     |
944s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:558:16
944s     |
944s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:572:16
944s     |
944s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:588:16
944s     |
944s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:604:16
944s     |
944s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:616:16
944s     |
944s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:629:16
944s     |
944s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:643:16
944s     |
944s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:657:16
944s     |
944s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:672:16
944s     |
944s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:687:16
944s     |
944s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:699:16
944s     |
944s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:711:16
944s     |
944s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:723:16
944s     |
944s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:737:16
944s     |
944s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:749:16
944s     |
944s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:761:16
944s     |
944s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:775:16
944s     |
944s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:850:16
944s     |
944s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:920:16
944s     |
944s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:968:16
944s     |
944s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:982:16
944s     |
944s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:999:16
944s     |
944s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1021:16
944s      |
944s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1049:16
944s      |
944s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1065:16
944s      |
944s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:246:15
944s     |
944s 246 |         #[cfg(syn_no_non_exhaustive)]
944s     |               ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:784:40
944s     |
944s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
944s     |                                        ^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:838:19
944s     |
944s 838 |             #[cfg(syn_no_non_exhaustive)]
944s     |                   ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1159:16
944s      |
944s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1880:16
944s      |
944s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1975:16
944s      |
944s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2001:16
944s      |
944s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2063:16
944s      |
944s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2084:16
944s      |
944s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2101:16
944s      |
944s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2119:16
944s      |
944s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2147:16
944s      |
944s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2165:16
944s      |
944s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2206:16
944s      |
944s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2236:16
944s      |
944s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2258:16
944s      |
944s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2326:16
944s      |
944s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2349:16
944s      |
944s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2372:16
944s      |
944s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2381:16
944s      |
944s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2396:16
944s      |
944s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2405:16
944s      |
944s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2414:16
944s      |
944s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2426:16
944s      |
944s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2496:16
944s      |
944s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2547:16
944s      |
944s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2571:16
944s      |
944s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2582:16
944s      |
944s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2594:16
944s      |
944s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2648:16
944s      |
944s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2678:16
944s      |
944s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2727:16
944s      |
944s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2759:16
944s      |
944s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2801:16
944s      |
944s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2818:16
944s      |
944s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2832:16
944s      |
944s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2846:16
944s      |
944s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2879:16
944s      |
944s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2292:28
944s      |
944s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                              ^^^^^^^
944s ...
944s 2309 | /     impl_by_parsing_expr! {
944s 2310 | |         ExprAssign, Assign, "expected assignment expression",
944s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
944s 2312 | |         ExprAwait, Await, "expected await expression",
944s ...    |
944s 2322 | |         ExprType, Type, "expected type ascription expression",
944s 2323 | |     }
944s      | |_____- in this macro invocation
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:1248:20
944s      |
944s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
944s      |                    ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2539:23
944s      |
944s 2539 |                 #[cfg(syn_no_non_exhaustive)]
944s      |                       ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2905:23
944s      |
944s 2905 |             #[cfg(not(syn_no_const_vec_new))]
944s      |                       ^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2907:19
944s      |
944s 2907 |             #[cfg(syn_no_const_vec_new)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2988:16
944s      |
944s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:2998:16
944s      |
944s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3008:16
944s      |
944s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3020:16
944s      |
944s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3035:16
944s      |
944s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3046:16
944s      |
944s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3057:16
944s      |
944s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3072:16
944s      |
944s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3082:16
944s      |
944s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3091:16
944s      |
944s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3099:16
944s      |
944s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3110:16
944s      |
944s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3141:16
944s      |
944s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3153:16
944s      |
944s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3165:16
944s      |
944s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3180:16
944s      |
944s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3197:16
944s      |
944s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3211:16
944s      |
944s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3233:16
944s      |
944s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3244:16
944s      |
944s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3255:16
944s      |
944s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3265:16
944s      |
944s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3275:16
944s      |
944s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3291:16
944s      |
944s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3304:16
944s      |
944s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3317:16
944s      |
944s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3328:16
944s      |
944s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3338:16
944s      |
944s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3348:16
944s      |
944s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3358:16
944s      |
944s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3367:16
944s      |
944s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3379:16
944s      |
944s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3390:16
944s      |
944s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3400:16
944s      |
944s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3409:16
944s      |
944s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3420:16
944s      |
944s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3431:16
944s      |
944s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3441:16
944s      |
944s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3451:16
944s      |
944s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3460:16
944s      |
944s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3478:16
944s      |
944s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3491:16
944s      |
944s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3501:16
944s      |
944s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3512:16
944s      |
944s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3522:16
944s      |
944s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3531:16
944s      |
944s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/expr.rs:3544:16
944s      |
944s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:296:5
944s     |
944s 296 |     doc_cfg,
944s     |     ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:307:5
944s     |
944s 307 |     doc_cfg,
944s     |     ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:318:5
944s     |
944s 318 |     doc_cfg,
944s     |     ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:14:16
944s    |
944s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:35:16
944s    |
944s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:23:1
944s     |
944s 23  | / ast_enum_of_structs! {
944s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
944s 25  | |     /// `'a: 'b`, `const LEN: usize`.
944s 26  | |     ///
944s ...   |
944s 45  | |     }
944s 46  | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:53:16
944s    |
944s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:69:16
944s    |
944s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:83:16
944s    |
944s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:363:20
944s     |
944s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |                    ^^^^^^^
944s ...
944s 404 | generics_wrapper_impls!(ImplGenerics);
944s     | ------------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:371:20
944s     |
944s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 404 | generics_wrapper_impls!(ImplGenerics);
944s     | ------------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:382:20
944s     |
944s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 404 | generics_wrapper_impls!(ImplGenerics);
944s     | ------------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:386:20
944s     |
944s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 404 | generics_wrapper_impls!(ImplGenerics);
944s     | ------------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:394:20
944s     |
944s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 404 | generics_wrapper_impls!(ImplGenerics);
944s     | ------------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:363:20
944s     |
944s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |                    ^^^^^^^
944s ...
944s 406 | generics_wrapper_impls!(TypeGenerics);
944s     | ------------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:371:20
944s     |
944s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 406 | generics_wrapper_impls!(TypeGenerics);
944s     | ------------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:382:20
944s     |
944s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 406 | generics_wrapper_impls!(TypeGenerics);
944s     | ------------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:386:20
944s     |
944s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 406 | generics_wrapper_impls!(TypeGenerics);
944s     | ------------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:394:20
944s     |
944s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 406 | generics_wrapper_impls!(TypeGenerics);
944s     | ------------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:363:20
944s     |
944s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |                    ^^^^^^^
944s ...
944s 408 | generics_wrapper_impls!(Turbofish);
944s     | ---------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:371:20
944s     |
944s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 408 | generics_wrapper_impls!(Turbofish);
944s     | ---------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:382:20
944s     |
944s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 408 | generics_wrapper_impls!(Turbofish);
944s     | ---------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:386:20
944s     |
944s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 408 | generics_wrapper_impls!(Turbofish);
944s     | ---------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:394:20
944s     |
944s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 408 | generics_wrapper_impls!(Turbofish);
944s     | ---------------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:426:16
944s     |
944s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:475:16
944s     |
944s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:470:1
944s     |
944s 470 | / ast_enum_of_structs! {
944s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
944s 472 | |     ///
944s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
944s ...   |
944s 479 | |     }
944s 480 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:487:16
944s     |
944s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:504:16
944s     |
944s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:517:16
944s     |
944s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:535:16
944s     |
944s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:524:1
944s     |
944s 524 | / ast_enum_of_structs! {
944s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
944s 526 | |     ///
944s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
944s ...   |
944s 545 | |     }
944s 546 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:553:16
944s     |
944s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:570:16
944s     |
944s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:583:16
944s     |
944s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:347:9
944s     |
944s 347 |         doc_cfg,
944s     |         ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:597:16
944s     |
944s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:660:16
944s     |
944s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:687:16
944s     |
944s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:725:16
944s     |
944s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:747:16
944s     |
944s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:758:16
944s     |
944s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:812:16
944s     |
944s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:856:16
944s     |
944s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:905:16
944s     |
944s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:916:16
944s     |
944s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:940:16
944s     |
944s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:971:16
944s     |
944s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:982:16
944s     |
944s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1057:16
944s      |
944s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1207:16
944s      |
944s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1217:16
944s      |
944s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1229:16
944s      |
944s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1268:16
944s      |
944s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1300:16
944s      |
944s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1310:16
944s      |
944s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1325:16
944s      |
944s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1335:16
944s      |
944s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1345:16
944s      |
944s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/generics.rs:1354:16
944s      |
944s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:19:16
944s    |
944s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:20:20
944s    |
944s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
944s    |                    ^^^^^^^^^^^^^^^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:9:1
944s     |
944s 9   | / ast_enum_of_structs! {
944s 10  | |     /// Things that can appear directly inside of a module or scope.
944s 11  | |     ///
944s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
944s ...   |
944s 96  | |     }
944s 97  | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:103:16
944s     |
944s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:121:16
944s     |
944s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:137:16
944s     |
944s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:154:16
944s     |
944s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:167:16
944s     |
944s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:181:16
944s     |
944s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:201:16
944s     |
944s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:215:16
944s     |
944s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:229:16
944s     |
944s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:244:16
944s     |
944s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:263:16
944s     |
944s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:279:16
944s     |
944s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:299:16
944s     |
944s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:316:16
944s     |
944s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:333:16
944s     |
944s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:348:16
944s     |
944s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:477:16
944s     |
944s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:467:1
944s     |
944s 467 | / ast_enum_of_structs! {
944s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
944s 469 | |     ///
944s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
944s ...   |
944s 493 | |     }
944s 494 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:500:16
944s     |
944s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:512:16
944s     |
944s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:522:16
944s     |
944s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:534:16
944s     |
944s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:544:16
944s     |
944s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:561:16
944s     |
944s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:562:20
944s     |
944s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
944s     |                    ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:551:1
944s     |
944s 551 | / ast_enum_of_structs! {
944s 552 | |     /// An item within an `extern` block.
944s 553 | |     ///
944s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
944s ...   |
944s 600 | |     }
944s 601 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:607:16
944s     |
944s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:620:16
944s     |
944s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:637:16
944s     |
944s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:651:16
944s     |
944s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:669:16
944s     |
944s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:670:20
944s     |
944s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
944s     |                    ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:659:1
944s     |
944s 659 | / ast_enum_of_structs! {
944s 660 | |     /// An item declaration within the definition of a trait.
944s 661 | |     ///
944s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
944s ...   |
944s 708 | |     }
944s 709 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:715:16
944s     |
944s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:731:16
944s     |
944s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:744:16
944s     |
944s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:761:16
944s     |
944s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:779:16
944s     |
944s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:780:20
944s     |
944s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
944s     |                    ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:769:1
944s     |
944s 769 | / ast_enum_of_structs! {
944s 770 | |     /// An item within an impl block.
944s 771 | |     ///
944s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
944s ...   |
944s 818 | |     }
944s 819 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:825:16
944s     |
944s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:844:16
944s     |
944s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:858:16
944s     |
944s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:876:16
944s     |
944s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:889:16
944s     |
944s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:927:16
944s     |
944s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:923:1
944s     |
944s 923 | / ast_enum_of_structs! {
944s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
944s 925 | |     ///
944s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
944s ...   |
944s 938 | |     }
944s 939 | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:949:16
944s     |
944s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:93:15
944s    |
944s 93 |         #[cfg(syn_no_non_exhaustive)]
944s    |               ^^^^^^^^^^^^^^^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:381:19
944s     |
944s 381 |             #[cfg(syn_no_non_exhaustive)]
944s     |                   ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:597:15
944s     |
944s 597 |         #[cfg(syn_no_non_exhaustive)]
944s     |               ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:705:15
944s     |
944s 705 |         #[cfg(syn_no_non_exhaustive)]
944s     |               ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:815:15
944s     |
944s 815 |         #[cfg(syn_no_non_exhaustive)]
944s     |               ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:976:16
944s     |
944s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1237:16
944s      |
944s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1264:16
944s      |
944s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1305:16
944s      |
944s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1338:16
944s      |
944s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1352:16
944s      |
944s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1401:16
944s      |
944s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1419:16
944s      |
944s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1500:16
944s      |
944s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1535:16
944s      |
944s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1564:16
944s      |
944s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1584:16
944s      |
944s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1680:16
944s      |
944s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1722:16
944s      |
944s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1745:16
944s      |
944s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1827:16
944s      |
944s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1843:16
944s      |
944s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1859:16
944s      |
944s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1903:16
944s      |
944s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1921:16
944s      |
944s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1971:16
944s      |
944s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1995:16
944s      |
944s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2019:16
944s      |
944s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2070:16
944s      |
944s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2144:16
944s      |
944s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2200:16
944s      |
944s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2260:16
944s      |
944s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2290:16
944s      |
944s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2319:16
944s      |
944s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2392:16
944s      |
944s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2410:16
944s      |
944s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2522:16
944s      |
944s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2603:16
944s      |
944s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2628:16
944s      |
944s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2668:16
944s      |
944s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2726:16
944s      |
944s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:1817:23
944s      |
944s 1817 |                 #[cfg(syn_no_non_exhaustive)]
944s      |                       ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2251:23
944s      |
944s 2251 |                 #[cfg(syn_no_non_exhaustive)]
944s      |                       ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2592:27
944s      |
944s 2592 |                     #[cfg(syn_no_non_exhaustive)]
944s      |                           ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2771:16
944s      |
944s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2787:16
944s      |
944s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2799:16
944s      |
944s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2815:16
944s      |
944s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2830:16
944s      |
944s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2843:16
944s      |
944s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2861:16
944s      |
944s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2873:16
944s      |
944s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2888:16
944s      |
944s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2903:16
944s      |
944s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2929:16
944s      |
944s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2942:16
944s      |
944s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2964:16
944s      |
944s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:2979:16
944s      |
944s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3001:16
944s      |
944s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3023:16
944s      |
944s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3034:16
944s      |
944s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3043:16
944s      |
944s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3050:16
944s      |
944s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3059:16
944s      |
944s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3066:16
944s      |
944s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3075:16
944s      |
944s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3091:16
944s      |
944s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3110:16
944s      |
944s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3130:16
944s      |
944s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3139:16
944s      |
944s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3155:16
944s      |
944s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3177:16
944s      |
944s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3193:16
944s      |
944s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3202:16
944s      |
944s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3212:16
944s      |
944s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3226:16
944s      |
944s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3237:16
944s      |
944s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3273:16
944s      |
944s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/item.rs:3301:16
944s      |
944s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/file.rs:80:16
944s    |
944s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/file.rs:93:16
944s    |
944s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/file.rs:118:16
944s     |
944s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lifetime.rs:127:16
944s     |
944s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lifetime.rs:145:16
944s     |
944s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:629:12
944s     |
944s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:640:12
944s     |
944s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:652:12
944s     |
944s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:14:1
944s     |
944s 14  | / ast_enum_of_structs! {
944s 15  | |     /// A Rust literal such as a string or integer or boolean.
944s 16  | |     ///
944s 17  | |     /// # Syntax tree enum
944s ...   |
944s 48  | |     }
944s 49  | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:666:20
944s     |
944s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |                    ^^^^^^^
944s ...
944s 703 | lit_extra_traits!(LitStr);
944s     | ------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:676:20
944s     |
944s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 703 | lit_extra_traits!(LitStr);
944s     | ------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:684:20
944s     |
944s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 703 | lit_extra_traits!(LitStr);
944s     | ------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:666:20
944s     |
944s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |                    ^^^^^^^
944s ...
944s 704 | lit_extra_traits!(LitByteStr);
944s     | ----------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:676:20
944s     |
944s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 704 | lit_extra_traits!(LitByteStr);
944s     | ----------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:684:20
944s     |
944s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 704 | lit_extra_traits!(LitByteStr);
944s     | ----------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:666:20
944s     |
944s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |                    ^^^^^^^
944s ...
944s 705 | lit_extra_traits!(LitByte);
944s     | -------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:676:20
944s     |
944s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 705 | lit_extra_traits!(LitByte);
944s     | -------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:684:20
944s     |
944s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 705 | lit_extra_traits!(LitByte);
944s     | -------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:666:20
944s     |
944s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |                    ^^^^^^^
944s ...
944s 706 | lit_extra_traits!(LitChar);
944s     | -------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:676:20
944s     |
944s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 706 | lit_extra_traits!(LitChar);
944s     | -------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:684:20
944s     |
944s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 706 | lit_extra_traits!(LitChar);
944s     | -------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:666:20
944s     |
944s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |                    ^^^^^^^
944s ...
944s 707 | lit_extra_traits!(LitInt);
944s     | ------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:676:20
944s     |
944s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 707 | lit_extra_traits!(LitInt);
944s     | ------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:684:20
944s     |
944s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 707 | lit_extra_traits!(LitInt);
944s     | ------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:666:20
944s     |
944s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |                    ^^^^^^^
944s ...
944s 708 | lit_extra_traits!(LitFloat);
944s     | --------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:676:20
944s     |
944s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 708 | lit_extra_traits!(LitFloat);
944s     | --------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:684:20
944s     |
944s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                    ^^^^^^^
944s ...
944s 708 | lit_extra_traits!(LitFloat);
944s     | --------------------------- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:170:16
944s     |
944s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:200:16
944s     |
944s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:557:16
944s     |
944s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:567:16
944s     |
944s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:577:16
944s     |
944s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:587:16
944s     |
944s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:597:16
944s     |
944s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:607:16
944s     |
944s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:617:16
944s     |
944s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:744:16
944s     |
944s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:816:16
944s     |
944s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:827:16
944s     |
944s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:838:16
944s     |
944s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:849:16
944s     |
944s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:860:16
944s     |
944s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:871:16
944s     |
944s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:882:16
944s     |
944s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:900:16
944s     |
944s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:907:16
944s     |
944s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:914:16
944s     |
944s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:921:16
944s     |
944s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:928:16
944s     |
944s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:935:16
944s     |
944s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:942:16
944s     |
944s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lit.rs:1568:15
944s      |
944s 1568 |         #[cfg(syn_no_negative_literal_parse)]
944s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/mac.rs:15:16
944s    |
944s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/mac.rs:29:16
944s    |
944s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/mac.rs:137:16
944s     |
944s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/mac.rs:145:16
944s     |
944s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/mac.rs:177:16
944s     |
944s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/mac.rs:201:16
944s     |
944s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:8:16
944s   |
944s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
944s   |                ^^^^^^^
944s   |
944s   = help: consider using a Cargo feature instead
944s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s            [lints.rust]
944s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:37:16
944s    |
944s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:57:16
944s    |
944s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:70:16
944s    |
944s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:83:16
944s    |
944s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:95:16
944s    |
944s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/derive.rs:231:16
944s     |
944s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/op.rs:6:16
944s   |
944s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s   |                ^^^^^^^
944s   |
944s   = help: consider using a Cargo feature instead
944s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s            [lints.rust]
944s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/op.rs:72:16
944s    |
944s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/op.rs:130:16
944s     |
944s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/op.rs:165:16
944s     |
944s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/op.rs:188:16
944s     |
944s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/op.rs:224:16
944s     |
944s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:7:16
944s   |
944s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s   |                ^^^^^^^
944s   |
944s   = help: consider using a Cargo feature instead
944s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s            [lints.rust]
944s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:19:16
944s    |
944s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:39:16
944s    |
944s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:136:16
944s     |
944s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:147:16
944s     |
944s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:109:20
944s     |
944s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                    ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:312:16
944s     |
944s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:321:16
944s     |
944s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/stmt.rs:336:16
944s     |
944s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:16:16
944s    |
944s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:17:20
944s    |
944s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
944s    |                    ^^^^^^^^^^^^^^^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:5:1
944s     |
944s 5   | / ast_enum_of_structs! {
944s 6   | |     /// The possible types that a Rust value could have.
944s 7   | |     ///
944s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
944s ...   |
944s 88  | |     }
944s 89  | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:96:16
944s    |
944s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:110:16
944s     |
944s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:128:16
944s     |
944s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:141:16
944s     |
944s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:153:16
944s     |
944s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:164:16
944s     |
944s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:175:16
944s     |
944s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:186:16
944s     |
944s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:199:16
944s     |
944s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:211:16
944s     |
944s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:225:16
944s     |
944s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:239:16
944s     |
944s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:252:16
944s     |
944s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:264:16
944s     |
944s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:276:16
944s     |
944s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:288:16
944s     |
944s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:311:16
944s     |
944s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:323:16
944s     |
944s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:85:15
944s    |
944s 85 |         #[cfg(syn_no_non_exhaustive)]
944s    |               ^^^^^^^^^^^^^^^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:342:16
944s     |
944s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:656:16
944s     |
944s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:667:16
944s     |
944s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:680:16
944s     |
944s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:703:16
944s     |
944s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:716:16
944s     |
944s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:777:16
944s     |
944s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:786:16
944s     |
944s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:795:16
944s     |
944s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:828:16
944s     |
944s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:837:16
944s     |
944s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:887:16
944s     |
944s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:895:16
944s     |
944s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:949:16
944s     |
944s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:992:16
944s     |
944s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1003:16
944s      |
944s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1024:16
944s      |
944s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1098:16
944s      |
944s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1108:16
944s      |
944s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:357:20
944s     |
944s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                    ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:869:20
944s     |
944s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                    ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:904:20
944s     |
944s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                    ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:958:20
944s     |
944s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                    ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1128:16
944s      |
944s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1137:16
944s      |
944s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1148:16
944s      |
944s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1162:16
944s      |
944s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1172:16
944s      |
944s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1193:16
944s      |
944s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1200:16
944s      |
944s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1209:16
944s      |
944s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1216:16
944s      |
944s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1224:16
944s      |
944s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1232:16
944s      |
944s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1241:16
944s      |
944s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1250:16
944s      |
944s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1257:16
944s      |
944s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1264:16
944s      |
944s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1277:16
944s      |
944s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1289:16
944s      |
944s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/ty.rs:1297:16
944s      |
944s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:16:16
944s    |
944s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:17:20
944s    |
944s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
944s    |                    ^^^^^^^^^^^^^^^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/macros.rs:155:20
944s     |
944s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                      ^^^^^^^
944s     |
944s    ::: /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:5:1
944s     |
944s 5   | / ast_enum_of_structs! {
944s 6   | |     /// A pattern in a local binding, function signature, match expression, or
944s 7   | |     /// various other places.
944s 8   | |     ///
944s ...   |
944s 97  | |     }
944s 98  | | }
944s     | |_- in this macro invocation
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:104:16
944s     |
944s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:119:16
944s     |
944s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:136:16
944s     |
944s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:147:16
944s     |
944s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:158:16
944s     |
944s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:176:16
944s     |
944s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:188:16
944s     |
944s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:201:16
944s     |
944s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:214:16
944s     |
944s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:225:16
944s     |
944s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:237:16
944s     |
944s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:251:16
944s     |
944s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:263:16
944s     |
944s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:275:16
944s     |
944s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:288:16
944s     |
944s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:302:16
944s     |
944s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:94:15
944s    |
944s 94 |         #[cfg(syn_no_non_exhaustive)]
944s    |               ^^^^^^^^^^^^^^^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:318:16
944s     |
944s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:769:16
944s     |
944s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:777:16
944s     |
944s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:791:16
944s     |
944s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:807:16
944s     |
944s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:816:16
944s     |
944s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:826:16
944s     |
944s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:834:16
944s     |
944s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:844:16
944s     |
944s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:853:16
944s     |
944s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:863:16
944s     |
944s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:871:16
944s     |
944s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:879:16
944s     |
944s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:889:16
944s     |
944s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:899:16
944s     |
944s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:907:16
944s     |
944s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/pat.rs:916:16
944s     |
944s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:9:16
944s   |
944s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s   |                ^^^^^^^
944s   |
944s   = help: consider using a Cargo feature instead
944s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s            [lints.rust]
944s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:35:16
944s    |
944s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:67:16
944s    |
944s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s    |                ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:105:16
944s     |
944s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:130:16
944s     |
944s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:144:16
944s     |
944s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:157:16
944s     |
944s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:171:16
944s     |
944s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:201:16
944s     |
944s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:218:16
944s     |
944s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:225:16
944s     |
944s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:358:16
944s     |
944s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:385:16
944s     |
944s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:397:16
944s     |
944s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:430:16
944s     |
944s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:442:16
944s     |
944s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:505:20
944s     |
944s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                    ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:569:20
944s     |
944s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                    ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:591:20
944s     |
944s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                    ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:693:16
944s     |
944s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:701:16
944s     |
944s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:709:16
944s     |
944s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:724:16
944s     |
944s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:752:16
944s     |
944s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:793:16
944s     |
944s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:802:16
944s     |
944s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/path.rs:811:16
944s     |
944s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:371:12
944s     |
944s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:386:12
944s     |
944s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:395:12
944s     |
944s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:408:12
944s     |
944s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:422:12
944s     |
944s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:1012:12
944s      |
944s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:54:15
944s    |
944s 54 |     #[cfg(not(syn_no_const_vec_new))]
944s    |               ^^^^^^^^^^^^^^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:63:11
944s    |
944s 63 |     #[cfg(syn_no_const_vec_new)]
944s    |           ^^^^^^^^^^^^^^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:267:16
944s     |
944s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:288:16
944s     |
944s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:325:16
944s     |
944s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:346:16
944s     |
944s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:1060:16
944s      |
944s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/punctuated.rs:1071:16
944s      |
944s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
944s      |                ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse_quote.rs:68:12
944s    |
944s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse_quote.rs:100:12
944s     |
944s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
944s     |
944s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/lib.rs:763:16
944s     |
944s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
944s     |                ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:1133:15
944s      |
944s 1133 |         #[cfg(syn_no_non_exhaustive)]
944s      |               ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:1719:15
944s      |
944s 1719 |         #[cfg(syn_no_non_exhaustive)]
944s      |               ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:1873:15
944s      |
944s 1873 |         #[cfg(syn_no_non_exhaustive)]
944s      |               ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:1978:15
944s      |
944s 1978 |         #[cfg(syn_no_non_exhaustive)]
944s      |               ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:2499:15
944s      |
944s 2499 |         #[cfg(syn_no_non_exhaustive)]
944s      |               ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:2899:15
944s      |
944s 2899 |         #[cfg(syn_no_non_exhaustive)]
944s      |               ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/fold.rs:2984:15
944s      |
944s 2984 |         #[cfg(syn_no_non_exhaustive)]
944s      |               ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:7:12
944s   |
944s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s   |            ^^^^^^^
944s   |
944s   = help: consider using a Cargo feature instead
944s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s            [lints.rust]
944s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:17:12
944s    |
944s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:29:12
944s    |
944s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:43:12
944s    |
944s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:46:12
944s    |
944s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:53:12
944s    |
944s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:66:12
944s    |
944s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:77:12
944s    |
944s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:80:12
944s    |
944s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:87:12
944s    |
944s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:98:12
944s    |
944s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:108:12
944s     |
944s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:120:12
944s     |
944s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:135:12
944s     |
944s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:146:12
944s     |
944s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:157:12
944s     |
944s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:168:12
944s     |
944s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:179:12
944s     |
944s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:189:12
944s     |
944s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:202:12
944s     |
944s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:282:12
944s     |
944s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:293:12
944s     |
944s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:305:12
944s     |
944s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:317:12
944s     |
944s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:329:12
944s     |
944s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:341:12
944s     |
944s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:353:12
944s     |
944s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:364:12
944s     |
944s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:375:12
944s     |
944s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:387:12
944s     |
944s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:399:12
944s     |
944s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:411:12
944s     |
944s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:428:12
944s     |
944s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:439:12
944s     |
944s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:451:12
944s     |
944s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:466:12
944s     |
944s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:477:12
944s     |
944s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:490:12
944s     |
944s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:502:12
944s     |
944s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:515:12
944s     |
944s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:525:12
944s     |
944s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:537:12
944s     |
944s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:547:12
944s     |
944s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:560:12
944s     |
944s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:575:12
944s     |
944s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:586:12
944s     |
944s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:597:12
944s     |
944s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:609:12
944s     |
944s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:622:12
944s     |
944s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:635:12
944s     |
944s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:646:12
944s     |
944s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:660:12
944s     |
944s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:671:12
944s     |
944s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:682:12
944s     |
944s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:693:12
944s     |
944s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:705:12
944s     |
944s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:716:12
944s     |
944s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:727:12
944s     |
944s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:740:12
944s     |
944s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:751:12
944s     |
944s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:764:12
944s     |
944s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:776:12
944s     |
944s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:788:12
944s     |
944s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:799:12
944s     |
944s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:809:12
944s     |
944s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:819:12
944s     |
944s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:830:12
944s     |
944s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:840:12
944s     |
944s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:855:12
944s     |
944s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:867:12
944s     |
944s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:878:12
944s     |
944s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:894:12
944s     |
944s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:907:12
944s     |
944s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:920:12
944s     |
944s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:930:12
944s     |
944s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:941:12
944s     |
944s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:953:12
944s     |
944s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:968:12
944s     |
944s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:986:12
944s     |
944s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:997:12
944s     |
944s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1010:12
944s      |
944s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1027:12
944s      |
944s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s        Dirty markup5ever v0.11.0: dependency info changed
944s    Compiling markup5ever v0.11.0
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1037:12
944s      |
944s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1064:12
944s      |
944s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern phf_codegen=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1081:12
944s      |
944s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1096:12
944s      |
944s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1111:12
944s      |
944s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1123:12
944s      |
944s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1135:12
944s      |
944s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1152:12
944s      |
944s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1164:12
944s      |
944s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1177:12
944s      |
944s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1191:12
944s      |
944s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1209:12
944s      |
944s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1224:12
944s      |
944s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1243:12
944s      |
944s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1259:12
944s      |
944s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1275:12
944s      |
944s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1289:12
944s      |
944s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1303:12
944s      |
944s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1313:12
944s      |
944s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1324:12
944s      |
944s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1339:12
944s      |
944s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1349:12
944s      |
944s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1362:12
944s      |
944s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1374:12
944s      |
944s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1385:12
944s      |
944s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1395:12
944s      |
944s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1406:12
944s      |
944s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1417:12
944s      |
944s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1428:12
944s      |
944s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1440:12
944s      |
944s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1450:12
944s      |
944s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1461:12
944s      |
944s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1487:12
944s      |
944s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1498:12
944s      |
944s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1511:12
944s      |
944s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1521:12
944s      |
944s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1531:12
944s      |
944s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1542:12
944s      |
944s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1553:12
944s      |
944s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1565:12
944s      |
944s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1577:12
944s      |
944s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1587:12
944s      |
944s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1598:12
944s      |
944s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1611:12
944s      |
944s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1622:12
944s      |
944s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1633:12
944s      |
944s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1645:12
944s      |
944s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1655:12
944s      |
944s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1665:12
944s      |
944s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1678:12
944s      |
944s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1688:12
944s      |
944s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1699:12
944s      |
944s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1710:12
944s      |
944s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1722:12
944s      |
944s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1735:12
944s      |
944s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1738:12
944s      |
944s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1745:12
944s      |
944s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1757:12
944s      |
944s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1767:12
944s      |
944s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1786:12
944s      |
944s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1798:12
944s      |
944s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1810:12
944s      |
944s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1813:12
944s      |
944s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1820:12
944s      |
944s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1835:12
944s      |
944s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1850:12
944s      |
944s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1861:12
944s      |
944s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1873:12
944s      |
944s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1889:12
944s      |
944s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1914:12
944s      |
944s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1926:12
944s      |
944s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1942:12
944s      |
944s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1952:12
944s      |
944s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1962:12
944s      |
944s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1971:12
944s      |
944s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1978:12
944s      |
944s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1987:12
944s      |
944s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2001:12
944s      |
944s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2011:12
944s      |
944s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2021:12
944s      |
944s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2031:12
944s      |
944s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2043:12
944s      |
944s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2055:12
944s      |
944s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2065:12
944s      |
944s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2075:12
944s      |
944s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2085:12
944s      |
944s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2088:12
944s      |
944s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2095:12
944s      |
944s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2104:12
944s      |
944s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2114:12
944s      |
944s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2123:12
944s      |
944s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2134:12
944s      |
944s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2145:12
944s      |
944s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2158:12
944s      |
944s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2168:12
944s      |
944s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2180:12
944s      |
944s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2189:12
944s      |
944s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2198:12
944s      |
944s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2210:12
944s      |
944s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2222:12
944s      |
944s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:2232:12
944s      |
944s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:276:23
944s     |
944s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
944s     |                       ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:849:19
944s     |
944s 849 |             #[cfg(syn_no_non_exhaustive)]
944s     |                   ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:962:19
944s     |
944s 962 |             #[cfg(syn_no_non_exhaustive)]
944s     |                   ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1058:19
944s      |
944s 1058 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1481:19
944s      |
944s 1481 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1829:19
944s      |
944s 1829 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/clone.rs:1908:19
944s      |
944s 1908 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:8:12
944s   |
944s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s   |            ^^^^^^^
944s   |
944s   = help: consider using a Cargo feature instead
944s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s            [lints.rust]
944s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:11:12
944s    |
944s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:18:12
944s    |
944s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:21:12
944s    |
944s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:28:12
944s    |
944s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:31:12
944s    |
944s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:39:12
944s    |
944s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:42:12
944s    |
944s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:53:12
944s    |
944s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:56:12
944s    |
944s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:64:12
944s    |
944s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:67:12
944s    |
944s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:74:12
944s    |
944s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:77:12
944s    |
944s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:114:12
944s     |
944s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:117:12
944s     |
944s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:124:12
944s     |
944s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:127:12
944s     |
944s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:134:12
944s     |
944s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:137:12
944s     |
944s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:144:12
944s     |
944s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:147:12
944s     |
944s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:155:12
944s     |
944s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:158:12
944s     |
944s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:165:12
944s     |
944s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:168:12
944s     |
944s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:180:12
944s     |
944s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:183:12
944s     |
944s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:190:12
944s     |
944s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:193:12
944s     |
944s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:200:12
944s     |
944s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:203:12
944s     |
944s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:210:12
944s     |
944s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:213:12
944s     |
944s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:221:12
944s     |
944s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:224:12
944s     |
944s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:305:12
944s     |
944s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:308:12
944s     |
944s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:315:12
944s     |
944s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:318:12
944s     |
944s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:325:12
944s     |
944s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:328:12
944s     |
944s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:336:12
944s     |
944s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:339:12
944s     |
944s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:347:12
944s     |
944s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:350:12
944s     |
944s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:357:12
944s     |
944s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:360:12
944s     |
944s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:368:12
944s     |
944s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:371:12
944s     |
944s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:379:12
944s     |
944s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:382:12
944s     |
944s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:389:12
944s     |
944s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:392:12
944s     |
944s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:399:12
944s     |
944s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:402:12
944s     |
944s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:409:12
944s     |
944s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:412:12
944s     |
944s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:419:12
944s     |
944s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:422:12
944s     |
944s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:432:12
944s     |
944s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:435:12
944s     |
944s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:442:12
944s     |
944s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:445:12
944s     |
944s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:453:12
944s     |
944s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:456:12
944s     |
944s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:464:12
944s     |
944s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:467:12
944s     |
944s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:474:12
944s     |
944s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:477:12
944s     |
944s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:486:12
944s     |
944s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:489:12
944s     |
944s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:496:12
944s     |
944s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:499:12
944s     |
944s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:506:12
944s     |
944s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:509:12
944s     |
944s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:516:12
944s     |
944s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:519:12
944s     |
944s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:526:12
944s     |
944s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:529:12
944s     |
944s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:536:12
944s     |
944s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:539:12
944s     |
944s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:546:12
944s     |
944s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:549:12
944s     |
944s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:558:12
944s     |
944s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:561:12
944s     |
944s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:568:12
944s     |
944s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:571:12
944s     |
944s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:578:12
944s     |
944s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:581:12
944s     |
944s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:589:12
944s     |
944s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:592:12
944s     |
944s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:600:12
944s     |
944s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:603:12
944s     |
944s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:610:12
944s     |
944s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:613:12
944s     |
944s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:620:12
944s     |
944s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:623:12
944s     |
944s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:632:12
944s     |
944s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:635:12
944s     |
944s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:642:12
944s     |
944s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:645:12
944s     |
944s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:652:12
944s     |
944s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:655:12
944s     |
944s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:662:12
944s     |
944s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:665:12
944s     |
944s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:672:12
944s     |
944s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:675:12
944s     |
944s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:682:12
944s     |
944s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:685:12
944s     |
944s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:692:12
944s     |
944s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:695:12
944s     |
944s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:703:12
944s     |
944s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:706:12
944s     |
944s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:713:12
944s     |
944s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:716:12
944s     |
944s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:724:12
944s     |
944s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:727:12
944s     |
944s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:735:12
944s     |
944s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:738:12
944s     |
944s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:746:12
944s     |
944s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:749:12
944s     |
944s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:761:12
944s     |
944s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:764:12
944s     |
944s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:771:12
944s     |
944s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:774:12
944s     |
944s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:781:12
944s     |
944s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:784:12
944s     |
944s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:792:12
944s     |
944s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:795:12
944s     |
944s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:806:12
944s     |
944s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:809:12
944s     |
944s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:825:12
944s     |
944s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:828:12
944s     |
944s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:835:12
944s     |
944s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:838:12
944s     |
944s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:846:12
944s     |
944s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:849:12
944s     |
944s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:858:12
944s     |
944s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:861:12
944s     |
944s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:868:12
944s     |
944s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:871:12
944s     |
944s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:895:12
944s     |
944s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:898:12
944s     |
944s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:914:12
944s     |
944s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:917:12
944s     |
944s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:931:12
944s     |
944s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:934:12
944s     |
944s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:942:12
944s     |
944s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:945:12
944s     |
944s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:961:12
944s     |
944s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:964:12
944s     |
944s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:973:12
944s     |
944s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:976:12
944s     |
944s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:984:12
944s     |
944s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:987:12
944s     |
944s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:996:12
944s     |
944s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:999:12
944s     |
944s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1008:12
944s      |
944s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1011:12
944s      |
944s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1039:12
944s      |
944s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1042:12
944s      |
944s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1050:12
944s      |
944s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1053:12
944s      |
944s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1061:12
944s      |
944s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1064:12
944s      |
944s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1072:12
944s      |
944s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1075:12
944s      |
944s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1083:12
944s      |
944s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1086:12
944s      |
944s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1093:12
944s      |
944s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1096:12
944s      |
944s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1106:12
944s      |
944s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1109:12
944s      |
944s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1117:12
944s      |
944s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1120:12
944s      |
944s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1128:12
944s      |
944s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1131:12
944s      |
944s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1139:12
944s      |
944s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1142:12
944s      |
944s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1151:12
944s      |
944s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1154:12
944s      |
944s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1163:12
944s      |
944s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1166:12
944s      |
944s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1177:12
944s      |
944s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1180:12
944s      |
944s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1188:12
944s      |
944s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1191:12
944s      |
944s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1199:12
944s      |
944s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1202:12
944s      |
944s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1210:12
944s      |
944s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1213:12
944s      |
944s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1221:12
944s      |
944s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1224:12
944s      |
944s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1231:12
944s      |
944s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1234:12
944s      |
944s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1241:12
944s      |
944s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1243:12
944s      |
944s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1261:12
944s      |
944s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1263:12
944s      |
944s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1269:12
944s      |
944s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1271:12
944s      |
944s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1273:12
944s      |
944s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1275:12
944s      |
944s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1277:12
944s      |
944s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1279:12
944s      |
944s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1282:12
944s      |
944s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1285:12
944s      |
944s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1292:12
944s      |
944s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1295:12
944s      |
944s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1303:12
944s      |
944s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1306:12
944s      |
944s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1318:12
944s      |
944s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1321:12
944s      |
944s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1333:12
944s      |
944s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1336:12
944s      |
944s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1343:12
944s      |
944s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1346:12
944s      |
944s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1353:12
944s      |
944s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1356:12
944s      |
944s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1363:12
944s      |
944s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1366:12
944s      |
944s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1377:12
944s      |
944s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1380:12
944s      |
944s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1387:12
944s      |
944s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1390:12
944s      |
944s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1417:12
944s      |
944s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1420:12
944s      |
944s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1427:12
944s      |
944s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1430:12
944s      |
944s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1439:12
944s      |
944s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1442:12
944s      |
944s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1449:12
944s      |
944s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1452:12
944s      |
944s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1459:12
944s      |
944s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1462:12
944s      |
944s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1470:12
944s      |
944s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1473:12
944s      |
944s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1480:12
944s      |
944s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1483:12
944s      |
944s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1491:12
944s      |
944s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1494:12
944s      |
944s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1502:12
944s      |
944s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1505:12
944s      |
944s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1512:12
944s      |
944s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1515:12
944s      |
944s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1522:12
944s      |
944s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1525:12
944s      |
944s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1533:12
944s      |
944s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1536:12
944s      |
944s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1543:12
944s      |
944s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1546:12
944s      |
944s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1553:12
944s      |
944s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1556:12
944s      |
944s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1563:12
944s      |
944s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1566:12
944s      |
944s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1573:12
944s      |
944s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1576:12
944s      |
944s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1583:12
944s      |
944s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1586:12
944s      |
944s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1604:12
944s      |
944s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1607:12
944s      |
944s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1614:12
944s      |
944s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1617:12
944s      |
944s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1624:12
944s      |
944s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1627:12
944s      |
944s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1634:12
944s      |
944s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1637:12
944s      |
944s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1645:12
944s      |
944s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1648:12
944s      |
944s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1656:12
944s      |
944s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1659:12
944s      |
944s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1670:12
944s      |
944s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1673:12
944s      |
944s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1681:12
944s      |
944s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1684:12
944s      |
944s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1695:12
944s      |
944s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1698:12
944s      |
944s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1709:12
944s      |
944s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1712:12
944s      |
944s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1725:12
944s      |
944s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1728:12
944s      |
944s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1736:12
944s      |
944s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1739:12
944s      |
944s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1750:12
944s      |
944s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1753:12
944s      |
944s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1769:12
944s      |
944s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1772:12
944s      |
944s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1780:12
944s      |
944s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1783:12
944s      |
944s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1791:12
944s      |
944s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1794:12
944s      |
944s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1802:12
944s      |
944s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1805:12
944s      |
944s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1814:12
944s      |
944s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1817:12
944s      |
944s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1843:12
944s      |
944s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1846:12
944s      |
944s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1853:12
944s      |
944s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1856:12
944s      |
944s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1865:12
944s      |
944s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1868:12
944s      |
944s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1875:12
944s      |
944s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1878:12
944s      |
944s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1885:12
944s      |
944s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1888:12
944s      |
944s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1895:12
944s      |
944s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1898:12
944s      |
944s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1905:12
944s      |
944s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1908:12
944s      |
944s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1915:12
944s      |
944s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1918:12
944s      |
944s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1927:12
944s      |
944s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1930:12
944s      |
944s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1945:12
944s      |
944s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1948:12
944s      |
944s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1955:12
944s      |
944s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1958:12
944s      |
944s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1965:12
944s      |
944s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1968:12
944s      |
944s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1976:12
944s      |
944s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1979:12
944s      |
944s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1987:12
944s      |
944s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1990:12
944s      |
944s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:1997:12
944s      |
944s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2000:12
944s      |
944s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2007:12
944s      |
944s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2010:12
944s      |
944s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2017:12
944s      |
944s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2020:12
944s      |
944s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2032:12
944s      |
944s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2035:12
944s      |
944s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2042:12
944s      |
944s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2045:12
944s      |
944s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2052:12
944s      |
944s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2055:12
944s      |
944s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2062:12
944s      |
944s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2065:12
944s      |
944s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2072:12
944s      |
944s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2075:12
944s      |
944s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2082:12
944s      |
944s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2085:12
944s      |
944s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2099:12
944s      |
944s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2102:12
944s      |
944s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2109:12
944s      |
944s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2112:12
944s      |
944s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2120:12
944s      |
944s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2123:12
944s      |
944s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2130:12
944s      |
944s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2133:12
944s      |
944s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2140:12
944s      |
944s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2143:12
944s      |
944s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2150:12
944s      |
944s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2153:12
944s      |
944s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2168:12
944s      |
944s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2171:12
944s      |
944s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2178:12
944s      |
944s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/eq.rs:2181:12
944s      |
944s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:9:12
944s   |
944s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s   |            ^^^^^^^
944s   |
944s   = help: consider using a Cargo feature instead
944s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s            [lints.rust]
944s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:19:12
944s    |
944s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:30:12
944s    |
944s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:44:12
944s    |
944s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:61:12
944s    |
944s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:73:12
944s    |
944s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:85:12
944s    |
944s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:180:12
944s     |
944s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:191:12
944s     |
944s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:201:12
944s     |
944s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:211:12
944s     |
944s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:225:12
944s     |
944s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:236:12
944s     |
944s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:259:12
944s     |
944s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:269:12
944s     |
944s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:280:12
944s     |
944s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:290:12
944s     |
944s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:304:12
944s     |
944s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:507:12
944s     |
944s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:518:12
944s     |
944s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:530:12
944s     |
944s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:543:12
944s     |
944s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:555:12
944s     |
944s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:566:12
944s     |
944s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:579:12
944s     |
944s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:591:12
944s     |
944s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:602:12
944s     |
944s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:614:12
944s     |
944s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:626:12
944s     |
944s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:638:12
944s     |
944s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:654:12
944s     |
944s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:665:12
944s     |
944s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:677:12
944s     |
944s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:691:12
944s     |
944s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:702:12
944s     |
944s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:715:12
944s     |
944s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:727:12
944s     |
944s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:739:12
944s     |
944s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:750:12
944s     |
944s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:762:12
944s     |
944s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:773:12
944s     |
944s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:785:12
944s     |
944s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:799:12
944s     |
944s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:810:12
944s     |
944s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:822:12
944s     |
944s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:835:12
944s     |
944s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:847:12
944s     |
944s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:859:12
944s     |
944s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:870:12
944s     |
944s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:884:12
944s     |
944s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:895:12
944s     |
944s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:906:12
944s     |
944s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:917:12
944s     |
944s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:929:12
944s     |
944s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:941:12
944s     |
944s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:952:12
944s     |
944s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:965:12
944s     |
944s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:976:12
944s     |
944s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:990:12
944s     |
944s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1003:12
944s      |
944s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1016:12
944s      |
944s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1038:12
944s      |
944s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1048:12
944s      |
944s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1058:12
944s      |
944s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1070:12
944s      |
944s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1089:12
944s      |
944s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1122:12
944s      |
944s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1134:12
944s      |
944s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1146:12
944s      |
944s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1160:12
944s      |
944s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1172:12
944s      |
944s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1203:12
944s      |
944s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1222:12
944s      |
944s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1245:12
944s      |
944s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1258:12
944s      |
944s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1291:12
944s      |
944s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1306:12
944s      |
944s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1318:12
944s      |
944s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1332:12
944s      |
944s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1347:12
944s      |
944s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1428:12
944s      |
944s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1442:12
944s      |
944s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1456:12
944s      |
944s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1469:12
944s      |
944s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1482:12
944s      |
944s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1494:12
944s      |
944s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1510:12
944s      |
944s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1523:12
944s      |
944s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1536:12
944s      |
944s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1550:12
944s      |
944s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1565:12
944s      |
944s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1580:12
944s      |
944s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1598:12
944s      |
944s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1612:12
944s      |
944s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1626:12
944s      |
944s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1640:12
944s      |
944s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1653:12
944s      |
944s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1663:12
944s      |
944s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1675:12
944s      |
944s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1717:12
944s      |
944s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1727:12
944s      |
944s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1739:12
944s      |
944s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1751:12
944s      |
944s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1771:12
944s      |
944s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1794:12
944s      |
944s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1805:12
944s      |
944s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1816:12
944s      |
944s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1826:12
944s      |
944s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1845:12
944s      |
944s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1856:12
944s      |
944s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1933:12
944s      |
944s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1944:12
944s      |
944s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1958:12
944s      |
944s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1969:12
944s      |
944s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1980:12
944s      |
944s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1992:12
944s      |
944s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2004:12
944s      |
944s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2017:12
944s      |
944s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2029:12
944s      |
944s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2039:12
944s      |
944s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2050:12
944s      |
944s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2063:12
944s      |
944s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2074:12
944s      |
944s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2086:12
944s      |
944s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2098:12
944s      |
944s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2108:12
944s      |
944s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2119:12
944s      |
944s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2141:12
944s      |
944s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2152:12
944s      |
944s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2163:12
944s      |
944s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2174:12
944s      |
944s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2186:12
944s      |
944s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2198:12
944s      |
944s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2215:12
944s      |
944s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2227:12
944s      |
944s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2245:12
944s      |
944s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2263:12
944s      |
944s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2290:12
944s      |
944s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2303:12
944s      |
944s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2320:12
944s      |
944s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2353:12
944s      |
944s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2366:12
944s      |
944s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2378:12
944s      |
944s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2391:12
944s      |
944s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2406:12
944s      |
944s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2479:12
944s      |
944s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2490:12
944s      |
944s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2505:12
944s      |
944s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2515:12
944s      |
944s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2525:12
944s      |
944s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2533:12
944s      |
944s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2543:12
944s      |
944s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2551:12
944s      |
944s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2566:12
944s      |
944s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2585:12
944s      |
944s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2595:12
944s      |
944s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2606:12
944s      |
944s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2618:12
944s      |
944s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2630:12
944s      |
944s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2640:12
944s      |
944s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2651:12
944s      |
944s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2661:12
944s      |
944s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2681:12
944s      |
944s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2689:12
944s      |
944s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2699:12
944s      |
944s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2709:12
944s      |
944s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2720:12
944s      |
944s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2731:12
944s      |
944s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2762:12
944s      |
944s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2772:12
944s      |
944s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2785:12
944s      |
944s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2793:12
944s      |
944s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2801:12
944s      |
944s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2812:12
944s      |
944s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2838:12
944s      |
944s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2848:12
944s      |
944s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:501:23
944s     |
944s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
944s     |                       ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1116:19
944s      |
944s 1116 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1285:19
944s      |
944s 1285 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1422:19
944s      |
944s 1422 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:1927:19
944s      |
944s 1927 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2347:19
944s      |
944s 2347 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/hash.rs:2473:19
944s      |
944s 2473 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s  --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:7:12
944s   |
944s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s   |            ^^^^^^^
944s   |
944s   = help: consider using a Cargo feature instead
944s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s            [lints.rust]
944s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:17:12
944s    |
944s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:29:12
944s    |
944s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:43:12
944s    |
944s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:57:12
944s    |
944s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:70:12
944s    |
944s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:81:12
944s    |
944s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:229:12
944s     |
944s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:240:12
944s     |
944s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:250:12
944s     |
944s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:262:12
944s     |
944s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:277:12
944s     |
944s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:288:12
944s     |
944s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:311:12
944s     |
944s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:322:12
944s     |
944s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:333:12
944s     |
944s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:343:12
944s     |
944s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:356:12
944s     |
944s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:596:12
944s     |
944s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:607:12
944s     |
944s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:619:12
944s     |
944s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:631:12
944s     |
944s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:643:12
944s     |
944s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:655:12
944s     |
944s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:667:12
944s     |
944s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:678:12
944s     |
944s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:689:12
944s     |
944s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:701:12
944s     |
944s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:713:12
944s     |
944s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:725:12
944s     |
944s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:742:12
944s     |
944s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:753:12
944s     |
944s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:765:12
944s     |
944s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:780:12
944s     |
944s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:791:12
944s     |
944s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:804:12
944s     |
944s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:816:12
944s     |
944s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:829:12
944s     |
944s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:839:12
944s     |
944s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:851:12
944s     |
944s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:861:12
944s     |
944s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:874:12
944s     |
944s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:889:12
944s     |
944s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:900:12
944s     |
944s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:911:12
944s     |
944s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:923:12
944s     |
944s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:936:12
944s     |
944s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:949:12
944s     |
944s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:960:12
944s     |
944s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:974:12
944s     |
944s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:985:12
944s     |
944s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:996:12
944s     |
944s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s     |            ^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1007:12
944s      |
944s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1019:12
944s      |
944s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1030:12
944s      |
944s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1041:12
944s      |
944s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1054:12
944s      |
944s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1065:12
944s      |
944s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1078:12
944s      |
944s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1090:12
944s      |
944s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1102:12
944s      |
944s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1121:12
944s      |
944s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1131:12
944s      |
944s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1141:12
944s      |
944s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1152:12
944s      |
944s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1170:12
944s      |
944s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1205:12
944s      |
944s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1217:12
944s      |
944s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1228:12
944s      |
944s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1244:12
944s      |
944s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1257:12
944s      |
944s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1290:12
944s      |
944s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1308:12
944s      |
944s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1331:12
944s      |
944s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1343:12
944s      |
944s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1378:12
944s      |
944s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1396:12
944s      |
944s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1407:12
944s      |
944s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1420:12
944s      |
944s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1437:12
944s      |
944s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1447:12
944s      |
944s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1542:12
944s      |
944s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1559:12
944s      |
944s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1574:12
944s      |
944s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1589:12
944s      |
944s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1601:12
944s      |
944s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1613:12
944s      |
944s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1630:12
944s      |
944s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1642:12
944s      |
944s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1655:12
944s      |
944s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1669:12
944s      |
944s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1687:12
944s      |
944s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1702:12
944s      |
944s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1721:12
944s      |
944s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1737:12
944s      |
944s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1753:12
944s      |
944s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1767:12
944s      |
944s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1781:12
944s      |
944s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1790:12
944s      |
944s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1800:12
944s      |
944s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1811:12
944s      |
944s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1859:12
944s      |
944s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1872:12
944s      |
944s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1884:12
944s      |
944s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1907:12
944s      |
944s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1925:12
944s      |
944s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1948:12
944s      |
944s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1959:12
944s      |
944s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1970:12
944s      |
944s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1982:12
944s      |
944s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2000:12
944s      |
944s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2011:12
944s      |
944s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2101:12
944s      |
944s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2112:12
944s      |
944s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2125:12
944s      |
944s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2135:12
944s      |
944s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2145:12
944s      |
944s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2156:12
944s      |
944s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2167:12
944s      |
944s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2179:12
944s      |
944s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2191:12
944s      |
944s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2201:12
944s      |
944s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2212:12
944s      |
944s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2225:12
944s      |
944s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2236:12
944s      |
944s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2247:12
944s      |
944s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2259:12
944s      |
944s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2269:12
944s      |
944s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2279:12
944s      |
944s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2298:12
944s      |
944s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2308:12
944s      |
944s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2319:12
944s      |
944s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2330:12
944s      |
944s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2342:12
944s      |
944s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2355:12
944s      |
944s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2373:12
944s      |
944s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2385:12
944s      |
944s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2400:12
944s      |
944s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2419:12
944s      |
944s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2448:12
944s      |
944s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2460:12
944s      |
944s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2474:12
944s      |
944s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2509:12
944s      |
944s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2524:12
944s      |
944s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2535:12
944s      |
944s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2547:12
944s      |
944s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2563:12
944s      |
944s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2648:12
944s      |
944s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2660:12
944s      |
944s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2676:12
944s      |
944s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2686:12
944s      |
944s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2696:12
944s      |
944s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2705:12
944s      |
944s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2714:12
944s      |
944s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2723:12
944s      |
944s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2737:12
944s      |
944s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2755:12
944s      |
944s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2765:12
944s      |
944s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2775:12
944s      |
944s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2787:12
944s      |
944s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2799:12
944s      |
944s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2809:12
944s      |
944s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2819:12
944s      |
944s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2829:12
944s      |
944s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2852:12
944s      |
944s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2861:12
944s      |
944s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2871:12
944s      |
944s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2880:12
944s      |
944s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2891:12
944s      |
944s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2902:12
944s      |
944s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2935:12
944s      |
944s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2945:12
944s      |
944s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2957:12
944s      |
944s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2966:12
944s      |
944s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2975:12
944s      |
944s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2987:12
944s      |
944s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:3011:12
944s      |
944s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:3021:12
944s      |
944s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s    --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:590:23
944s     |
944s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
944s     |                       ^^^^^^^^^^^^^^^^^^^^^
944s     |
944s     = help: consider using a Cargo feature instead
944s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s              [lints.rust]
944s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1199:19
944s      |
944s 1199 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1372:19
944s      |
944s 1372 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:1536:19
944s      |
944s 1536 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2095:19
944s      |
944s 2095 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2503:19
944s      |
944s 2503 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/gen/debug.rs:2642:19
944s      |
944s 2642 |             #[cfg(syn_no_non_exhaustive)]
944s      |                   ^^^^^^^^^^^^^^^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1065:12
944s      |
944s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1072:12
944s      |
944s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1083:12
944s      |
944s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1090:12
944s      |
944s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1100:12
944s      |
944s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1116:12
944s      |
944s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1126:12
944s      |
944s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1291:12
944s      |
944s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1299:12
944s      |
944s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1303:12
944s      |
944s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s     --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/parse.rs:1311:12
944s      |
944s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s      |            ^^^^^^^
944s      |
944s      = help: consider using a Cargo feature instead
944s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s               [lints.rust]
944s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/reserved.rs:29:12
944s    |
944s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
944s warning: unexpected `cfg` condition name: `doc_cfg`
944s   --> /tmp/tmp.Vxrp9pxKrW/registry/syn-1.0.109/src/reserved.rs:39:12
944s    |
944s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
944s    |            ^^^^^^^
944s    |
944s    = help: consider using a Cargo feature instead
944s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
944s             [lints.rust]
944s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
944s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
944s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
944s 
945s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.Vxrp9pxKrW/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
946s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern log=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
946s warning: unexpected `cfg` condition value: `heap_size`
946s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
946s     |
946s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
946s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
946s     |
946s     = note: no expected values for `feature`
946s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
946s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
946s     = note: `#[warn(unexpected_cfgs)]` on by default
946s 
949s        Dirty xml5ever v0.17.0: dependency info changed
949s    Compiling xml5ever v0.17.0
949s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern log=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
949s warning: unexpected `cfg` condition name: `trace_tokenizer`
949s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
949s     |
949s 551 | #[cfg(trace_tokenizer)]
949s     |       ^^^^^^^^^^^^^^^
949s     |
949s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
949s     = help: consider using a Cargo feature instead
949s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
949s              [lints.rust]
949s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
949s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
949s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
949s     = note: `#[warn(unexpected_cfgs)]` on by default
949s 
949s warning: unexpected `cfg` condition name: `trace_tokenizer`
949s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
949s     |
949s 557 | #[cfg(not(trace_tokenizer))]
949s     |           ^^^^^^^^^^^^^^^
949s     |
949s     = help: consider using a Cargo feature instead
949s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
949s              [lints.rust]
949s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
949s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
949s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
949s 
949s warning: unexpected `cfg` condition name: `for_c`
949s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
949s     |
949s 171 |         if opts.profile && cfg!(for_c) {
949s     |                                 ^^^^^
949s     |
949s     = help: consider using a Cargo feature instead
949s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
949s              [lints.rust]
949s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
949s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
949s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
949s 
949s warning: unexpected `cfg` condition name: `for_c`
949s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
949s      |
949s 1110 |     #[cfg(for_c)]
949s      |           ^^^^^
949s      |
949s      = help: consider using a Cargo feature instead
949s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
949s               [lints.rust]
949s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
949s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
949s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
949s 
949s warning: unexpected `cfg` condition name: `for_c`
949s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
949s      |
949s 1115 |     #[cfg(not(for_c))]
949s      |               ^^^^^
949s      |
949s      = help: consider using a Cargo feature instead
949s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
949s               [lints.rust]
949s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
949s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
949s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
949s 
949s warning: unexpected `cfg` condition name: `for_c`
949s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
949s     |
949s 257 |     #[cfg(not(for_c))]
949s     |               ^^^^^
949s     |
949s     = help: consider using a Cargo feature instead
949s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
949s              [lints.rust]
949s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
949s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
949s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
949s 
949s warning: unexpected `cfg` condition name: `for_c`
949s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
949s     |
949s 268 |     #[cfg(for_c)]
949s     |           ^^^^^
949s     |
949s     = help: consider using a Cargo feature instead
949s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
949s              [lints.rust]
949s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
949s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
949s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
949s 
949s warning: unexpected `cfg` condition name: `for_c`
949s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
949s     |
949s 271 |     #[cfg(not(for_c))]
949s     |               ^^^^^
949s     |
949s     = help: consider using a Cargo feature instead
949s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
949s              [lints.rust]
949s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
949s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
949s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
949s 
949s warning: `markup5ever` (lib) generated 1 warning
950s warning: `xml5ever` (lib) generated 8 warnings
960s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
960s        Dirty html5ever v0.26.0: dependency info changed
960s    Compiling html5ever v0.26.0
960s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.Vxrp9pxKrW/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern proc_macro2=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.Vxrp9pxKrW/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
964s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.Vxrp9pxKrW/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
964s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0/src/tree_builder/rules.rs
965s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps OUT_DIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.Vxrp9pxKrW/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern log=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
965s warning: unexpected `cfg` condition name: `trace_tokenizer`
965s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
965s     |
965s 606 | #[cfg(trace_tokenizer)]
965s     |       ^^^^^^^^^^^^^^^
965s     |
965s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
965s     = help: consider using a Cargo feature instead
965s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
965s              [lints.rust]
965s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
965s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
965s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
965s     = note: `#[warn(unexpected_cfgs)]` on by default
965s 
965s warning: unexpected `cfg` condition name: `trace_tokenizer`
965s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
965s     |
965s 612 | #[cfg(not(trace_tokenizer))]
965s     |           ^^^^^^^^^^^^^^^
965s     |
965s     = help: consider using a Cargo feature instead
965s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
965s              [lints.rust]
965s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
965s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
965s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
965s 
967s        Dirty html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4): dependency info changed
967s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
967s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="backtrace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=2817948500e99ea6 -C extra-filename=-2817948500e99ea6 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern backtrace=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rmeta --extern html5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
967s warning: unexpected `cfg` condition value: `clippy`
967s   --> src/lib.rs:50:13
967s    |
967s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
967s    |             ^^^^^^^^^^^^^^^^^^
967s    |
967s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
967s    = help: consider adding `clippy` as a feature in `Cargo.toml`
967s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
967s    = note: `#[warn(unexpected_cfgs)]` on by default
967s 
967s warning: unexpected `cfg` condition value: `clippy`
967s   --> src/lib.rs:51:13
967s    |
967s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
967s    |             ^^^^^^^^^^^^^^^^^^
967s    |
967s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
967s    = help: consider adding `clippy` as a feature in `Cargo.toml`
967s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
967s 
967s warning: unexpected `cfg` condition value: `clippy`
967s    --> src/render/text_renderer.rs:149:16
967s     |
967s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
967s     |                ^^^^^^^^^^^^^^^^^^
967s     |
967s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
967s     = help: consider adding `clippy` as a feature in `Cargo.toml`
967s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
967s 
967s warning: elided lifetime has a name
967s    --> src/render/text_renderer.rs:169:58
967s     |
967s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
967s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
967s     |
967s     = note: `#[warn(elided_named_lifetimes)]` on by default
967s 
967s warning: unexpected `cfg` condition value: `clippy`
967s     --> src/render/text_renderer.rs:1403:16
967s      |
967s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
967s      |                ^^^^^^^^^^^^^^^^^^
967s      |
967s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
967s      = help: consider adding `clippy` as a feature in `Cargo.toml`
967s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
967s 
967s warning: unexpected `cfg` condition value: `clippy`
967s     --> src/render/text_renderer.rs:1500:16
967s      |
967s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
967s      |                ^^^^^^^^^^^^^^^^^^
967s      |
967s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
967s      = help: consider adding `clippy` as a feature in `Cargo.toml`
967s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
967s 
967s warning: unexpected `cfg` condition value: `clippy`
967s     --> src/render/text_renderer.rs:1621:16
967s      |
967s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
967s      |                ^^^^^^^^^^^^^^^^^^
967s      |
967s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
967s      = help: consider adding `clippy` as a feature in `Cargo.toml`
967s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
967s 
967s warning: elided lifetime has a name
967s    --> src/lib.rs:492:68
967s     |
967s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
967s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
967s 
967s warning: `html5ever` (lib) generated 2 warnings
967s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=a0ebe332b9aba415 -C extra-filename=-a0ebe332b9aba415 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern argparse=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
971s warning: `html2text` (lib) generated 8 warnings
971s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=d5ae47fc2acd197c -C extra-filename=-d5ae47fc2acd197c --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern argparse=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-2817948500e99ea6.rlib --extern html5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
971s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=1f9704df92539071 -C extra-filename=-1f9704df92539071 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern argparse=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-2817948500e99ea6.rlib --extern html5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
972s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.Vxrp9pxKrW/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="backtrace"' --cfg 'feature="html_trace_bt"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=ecf1aef71d5eb607 -C extra-filename=-ecf1aef71d5eb607 --out-dir /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.Vxrp9pxKrW/target/debug/deps --extern argparse=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern backtrace=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libbacktrace-a311c71e9874d3c6.rlib --extern html2text=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-2817948500e99ea6.rlib --extern html5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.Vxrp9pxKrW/registry=/usr/share/cargo/registry`
977s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
977s     Finished `test` profile [unoptimized + debuginfo] target(s) in 36.93s
977s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/html2text-a0ebe332b9aba415`
977s 
977s running 69 tests
977s test tests::test_br3 ... ok
977s test tests::test_blockquote ... ok
977s test tests::test_br2 ... ok
977s test tests::test_controlchar ... ok
977s test tests::test_colspan ... ok
977s test tests::test_br ... ok
977s test tests::test_div ... ok
977s test tests::test_finalise ... ok
977s test tests::test_dl ... ok
977s test tests::test_em_strong ... ok
977s test tests::test_h1 ... ok
977s test tests::test_h3 ... ok
977s test tests::test_img_alt ... ok
977s test tests::test_empty_rows ... ok
977s test tests::test_empty_cols ... ok
977s test tests::test_header_width ... ok
977s test tests::test_issue_16 ... ok
977s test tests::test_link ... ok
977s test tests::test_link2 ... ok
977s test tests::test_issue_54_oob ... ok
977s test tests::test_link3 ... ok
977s test tests::test_link_id_longline ... ok
977s test tests::test_link_wrap ... ok
977s test tests::test_nbsp_indent ... ignored
977s test tests::test_max_width ... ok
977s test tests::test_multi_parse ... ok
977s test tests::test_list_in_table ... ok
977s test tests::test_nested_table_2 ... ok
977s test tests::test_ol1 ... ok
977s test tests::test_ol_start ... ok
977s test tests::test_ol_start_9 ... ok
977s test tests::test_ol2 ... ok
977s test tests::test_para ... ok
977s test tests::test_ol_start_neg ... ok
977s test tests::test_nested_table_1 ... ok
977s test tests::test_para2 ... ok
977s test tests::test_pre2 ... ok
977s test tests::test_pre_emptyline ... ok
977s test tests::test_pre ... ok
977s test tests::test_pre_rich ... ok
977s test tests::test_pre_br ... ok
977s test tests::test_read_rich ... ok
977s test tests::test_read_custom ... ok
977s test tests::test_pre_span ... ok
977s test tests::test_s ... ok
977s test tests::test_strip_nl ... ok
977s test tests::test_strip_nl2 ... ok
977s test tests::test_strip_nl_tbl_p ... ok
977s test tests::test_pre_tab ... ok
977s test tests::test_strip_nl_tbl ... ok
977s test tests::test_table ... ok
977s test tests::test_subblock ... ok
977s test tests::test_table2 ... ok
977s test tests::test_table_cell_id ... ok
977s test tests::test_table_no_id ... ok
977s test tests::test_table_table_id ... ok
977s test tests::test_table_row_id ... ok
977s test tests::test_table_tbody_id ... ok
977s test tests::test_table_vertical_rows ... ok
977s test tests::test_ul ... ok
977s test tests::test_trivial_decorator ... ok
977s test tests::test_unicode ... ok
977s test tests::test_wrap ... ok
977s test tests::test_thead ... ok
977s test tests::test_wrap2 ... ok
977s test tests::test_wrap3 ... ok
977s test tests::test_unknown_element ... ok
977s test tests::test_deeply_nested ... ok
977s test tests::test_deeply_nested_table ... ok
977s 
977s test result: ok. 68 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.52s
977s 
977s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps/tables-ecf1aef71d5eb607`
977s 
977s running 14 tests
977s test bench_empty ... ok
977s test bench_tab_1_1 ... ok
977s test bench_tab_2_1_depth_2 ... ok
977s test bench_tab_2_2 ... ok
977s test bench_tab_1_3_depth_2 ... ok
977s test bench_tab_1_2_depth_2 ... ok
977s test bench_tab_1_4_depth_2 ... ok
977s test bench_tab_3_1_depth_2 ... ok
977s test bench_tab_3_3 ... ok
977s test bench_tab_2_depth_2 ... ok
977s test bench_tab_4_4 ... ok
977s test bench_tab_5_5 ... ok
977s test bench_tab_6_6 ... ok
977s test bench_tab_4_1_depth_2 ... ok
977s 
977s test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
977s 
977s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/examples/html2term-d5ae47fc2acd197c`
977s 
977s running 0 tests
977s 
977s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
977s 
977s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.Vxrp9pxKrW/target/armv7-unknown-linux-gnueabihf/debug/examples/html2text-1f9704df92539071`
977s 
977s running 0 tests
977s 
977s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
977s 
978s autopkgtest [01:37:14]: test librust-html2text-dev:html_trace_bt: -----------------------]
983s autopkgtest [01:37:19]: test librust-html2text-dev:html_trace_bt:  - - - - - - - - - - results - - - - - - - - - -
983s librust-html2text-dev:html_trace_bt PASS
987s autopkgtest [01:37:23]: test librust-html2text-dev:: preparing testbed
989s Reading package lists...
989s Building dependency tree...
989s Reading state information...
989s Starting pkgProblemResolver with broken count: 0
990s Starting 2 pkgProblemResolver with broken count: 0
990s Done
991s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
998s autopkgtest [01:37:34]: test librust-html2text-dev:: /usr/share/cargo/bin/cargo-auto-test html2text 0.4.4 --all-targets --no-default-features
998s autopkgtest [01:37:34]: test librust-html2text-dev:: [-----------------------
1001s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
1001s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
1001s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
1001s debian cargo wrapper: linking /usr/share/cargo/registry/* into /tmp/tmp.ELoTm5WzUz/registry/
1001s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
1001s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
1001s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
1001s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets', '--no-default-features'],) {}
1001s    Compiling proc-macro2 v1.0.92
1001s    Compiling unicode-ident v1.0.13
1001s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=9a6236b96fd63f3e -C extra-filename=-9a6236b96fd63f3e --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/build/proc-macro2-9a6236b96fd63f3e -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn`
1001s    Compiling siphasher v1.0.1
1001s    Compiling libc v0.2.169
1001s    Compiling rand_core v0.6.4
1001s    Compiling autocfg v1.1.0
1001s    Compiling parking_lot_core v0.9.10
1001s    Compiling new_debug_unreachable v1.0.4
1001s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/unicode-ident-1.0.13 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/unicode-ident-1.0.13/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cc8f6420615bf1ec -C extra-filename=-cc8f6420615bf1ec --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn`
1001s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand_core CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/rand_core-0.6.4 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/rand_core-0.6.4/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Core random number generator traits and tools for implementation.
1001s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand_core CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.6.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name rand_core --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/rand_core-0.6.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "getrandom", "serde", "serde1", "std"))' -C metadata=66a31dcc9cabe98e -C extra-filename=-66a31dcc9cabe98e --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn`
1001s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
1001s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/libc-0.2.169/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=6d65ca6bb701d7bc -C extra-filename=-6d65ca6bb701d7bc --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/build/libc-6d65ca6bb701d7bc -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn`
1001s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=11ee5bba17d10eb6 -C extra-filename=-11ee5bba17d10eb6 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn`
1001s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=autocfg CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/autocfg-1.1.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/autocfg-1.1.0/Cargo.toml CARGO_PKG_AUTHORS='Josh Stone <cuviper@gmail.com>' CARGO_PKG_DESCRIPTION='Automatic cfg for Rust compiler features' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=autocfg CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/autocfg' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.1.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name autocfg --edition=2015 /tmp/tmp.ELoTm5WzUz/registry/autocfg-1.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=37cdf8c5f5f83856 -C extra-filename=-37cdf8c5f5f83856 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn`
1001s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=debug_unreachable CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/new_debug_unreachable-1.0.4 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/new_debug_unreachable-1.0.4/Cargo.toml CARGO_PKG_AUTHORS='Matt Brubeck <mbrubeck@limpet.net>:Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='panic in debug, intrinsics::unreachable() in release (fork of debug_unreachable)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=new_debug_unreachable CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/mbrubeck/rust-debug-unreachable' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.4 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name debug_unreachable --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/new_debug_unreachable-1.0.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=402e3374f4aecfdf -C extra-filename=-402e3374f4aecfdf --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1001s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/parking_lot_core-0.9.10/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=9851c410b1f49c98 -C extra-filename=-9851c410b1f49c98 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/build/parking_lot_core-9851c410b1f49c98 -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn`
1001s warning: unexpected `cfg` condition name: `doc_cfg`
1001s   --> /tmp/tmp.ELoTm5WzUz/registry/rand_core-0.6.4/src/lib.rs:38:13
1001s    |
1001s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
1001s    |             ^^^^^^^
1001s    |
1001s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1001s    = help: consider using a Cargo feature instead
1001s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1001s             [lints.rust]
1001s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1001s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1001s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1001s    = note: `#[warn(unexpected_cfgs)]` on by default
1001s 
1001s    Compiling scopeguard v1.2.0
1001s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=scopeguard CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/scopeguard-1.2.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/scopeguard-1.2.0/Cargo.toml CARGO_PKG_AUTHORS=bluss CARGO_PKG_DESCRIPTION='A RAII scope guard that will run a given closure when it goes out of scope,
1001s even if the code between panics (assuming unwinding panic).
1001s 
1001s Defines the macros `defer'\!'`, `defer_on_unwind'\!'`, `defer_on_success'\!'` as
1001s shorthands for guards with one of the implemented strategies.
1001s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=scopeguard CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/bluss/scopeguard' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.2.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name scopeguard --edition=2015 /tmp/tmp.ELoTm5WzUz/registry/scopeguard-1.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "use_std"))' -C metadata=2e8cfad038b686ac -C extra-filename=-2e8cfad038b686ac --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1001s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=siphasher CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/siphasher-1.0.1 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/siphasher-1.0.1/Cargo.toml CARGO_PKG_AUTHORS='Frank Denis <github@pureftpd.org>' CARGO_PKG_DESCRIPTION='SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust' CARGO_PKG_HOMEPAGE='https://docs.rs/siphasher' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=siphasher CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jedisct1/rust-siphash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name siphasher --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/siphasher-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_json", "serde_no_std", "serde_std", "std"))' -C metadata=625878b8466a4a63 -C extra-filename=-625878b8466a4a63 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1001s    Compiling smallvec v1.13.2
1001s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=smallvec CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/smallvec-1.13.2 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/smallvec-1.13.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION=''\''Small vector'\'' optimization: store up to a small number of items on the stack' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=smallvec CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/rust-smallvec' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.13.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=13 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name smallvec --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/smallvec-1.13.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "const_generics", "const_new", "debugger_visualizer", "drain_filter", "drain_keep_rest", "may_dangle", "serde", "specialization", "union", "write"))' -C metadata=6f31f00f4037b846 -C extra-filename=-6f31f00f4037b846 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1001s warning: `rand_core` (lib) generated 1 warning
1001s    Compiling rand v0.8.5
1001s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=rand CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/Cargo.toml CARGO_PKG_AUTHORS='The Rand Project Developers:The Rust Project Developers' CARGO_PKG_DESCRIPTION='Random number generators and other randomness functionality.
1001s ' CARGO_PKG_HOMEPAGE='https://rust-random.github.io/book' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rand CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-random/rand' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name rand --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="small_rng"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "getrandom", "libc", "log", "min_const_gen", "nightly", "rand_chacha", "serde", "serde1", "small_rng", "std", "std_rng"))' -C metadata=711bbb26c0db2430 -C extra-filename=-711bbb26c0db2430 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern rand_core=/tmp/tmp.ELoTm5WzUz/target/debug/deps/librand_core-66a31dcc9cabe98e.rmeta --cap-lints warn`
1002s    Compiling phf_shared v0.11.2
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=08621bfdb4cf5c3c -C extra-filename=-08621bfdb4cf5c3c --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern siphasher=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libsiphasher-11ee5bba17d10eb6.rmeta --cap-lints warn`
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/lib.rs:52:13
1002s    |
1002s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
1002s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
1002s    |
1002s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s    = note: `#[warn(unexpected_cfgs)]` on by default
1002s 
1002s warning: unexpected `cfg` condition name: `doc_cfg`
1002s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/lib.rs:53:13
1002s    |
1002s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
1002s    |             ^^^^^^^
1002s    |
1002s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1002s    = help: consider using a Cargo feature instead
1002s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1002s             [lints.rust]
1002s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1002s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1002s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition name: `features`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
1002s     |
1002s 162 | #[cfg(features = "nightly")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s help: there is a config with a similar name and value
1002s     |
1002s 162 | #[cfg(feature = "nightly")]
1002s     |       ~~~~~~~
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:15:7
1002s    |
1002s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
1002s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s    |
1002s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:156:7
1002s     |
1002s 156 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:158:7
1002s     |
1002s 158 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:160:7
1002s     |
1002s 160 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:162:7
1002s     |
1002s 162 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:165:7
1002s     |
1002s 165 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:167:7
1002s     |
1002s 167 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:169:7
1002s     |
1002s 169 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:13:32
1002s    |
1002s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
1002s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
1002s    |
1002s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:15:35
1002s    |
1002s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
1002s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
1002s    |
1002s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:19:7
1002s    |
1002s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
1002s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s    |
1002s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:112:7
1002s     |
1002s 112 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:142:7
1002s     |
1002s 142 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:144:7
1002s     |
1002s 144 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:146:7
1002s     |
1002s 146 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:148:7
1002s     |
1002s 148 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:150:7
1002s     |
1002s 150 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:152:7
1002s     |
1002s 152 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:155:5
1002s     |
1002s 155 |     feature = "simd_support",
1002s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/debug/deps:/tmp/tmp.ELoTm5WzUz/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ELoTm5WzUz/target/debug/build/parking_lot_core-9851c410b1f49c98/build-script-build`
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:11:7
1002s    |
1002s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
1002s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s    |
1002s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:144:7
1002s     |
1002s 144 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition name: `std`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:235:11
1002s     |
1002s 235 | #[cfg(not(std))]
1002s     |           ^^^ help: found config with similar value: `feature = "std"`
1002s     |
1002s     = help: consider using a Cargo feature instead
1002s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1002s              [lints.rust]
1002s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
1002s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:363:7
1002s     |
1002s 363 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:423:7
1002s     |
1002s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:424:7
1002s     |
1002s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:425:7
1002s     |
1002s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:426:7
1002s     |
1002s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:427:7
1002s     |
1002s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:428:7
1002s     |
1002s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:429:7
1002s     |
1002s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition name: `std`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:291:19
1002s     |
1002s 291 |         #[cfg(not(std))]
1002s     |                   ^^^ help: found config with similar value: `feature = "std"`
1002s ...
1002s 359 | scalar_float_impl!(f32, u32);
1002s     | ---------------------------- in this macro invocation
1002s     |
1002s     = help: consider using a Cargo feature instead
1002s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1002s              [lints.rust]
1002s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
1002s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
1002s 
1002s warning: unexpected `cfg` condition name: `std`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:291:19
1002s     |
1002s 291 |         #[cfg(not(std))]
1002s     |                   ^^^ help: found config with similar value: `feature = "std"`
1002s ...
1002s 360 | scalar_float_impl!(f64, u64);
1002s     | ---------------------------- in this macro invocation
1002s     |
1002s     = help: consider using a Cargo feature instead
1002s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1002s              [lints.rust]
1002s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
1002s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
1002s     |
1002s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
1002s     |
1002s 572 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
1002s     |
1002s 679 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
1002s     |
1002s 687 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
1002s     |
1002s 696 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
1002s     |
1002s 706 | #[cfg(feature = "simd_support")]
1002s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s     |
1002s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
1002s      |
1002s 1001 | #[cfg(feature = "simd_support")]
1002s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s      |
1002s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
1002s      |
1002s 1003 | #[cfg(feature = "simd_support")]
1002s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s      |
1002s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
1002s      |
1002s 1005 | #[cfg(feature = "simd_support")]
1002s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s      |
1002s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
1002s      |
1002s 1007 | #[cfg(feature = "simd_support")]
1002s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s      |
1002s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
1002s      |
1002s 1010 | #[cfg(feature = "simd_support")]
1002s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s      |
1002s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
1002s      |
1002s 1012 | #[cfg(feature = "simd_support")]
1002s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s      |
1002s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition value: `simd_support`
1002s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
1002s      |
1002s 1014 | #[cfg(feature = "simd_support")]
1002s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1002s      |
1002s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1002s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1002s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s [parking_lot_core 0.9.10] cargo:rerun-if-changed=build.rs
1002s    Compiling cfg-if v1.0.0
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=cfg_if CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/cfg-if-1.0.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/cfg-if-1.0.0/Cargo.toml CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A macro to ergonomically define an item depending on a large number of #[cfg]
1002s parameters. Structured like an if-else chain, the first matching branch is the
1002s item that gets emitted.
1002s ' CARGO_PKG_HOMEPAGE='https://github.com/alexcrichton/cfg-if' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cfg-if CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/alexcrichton/cfg-if' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name cfg_if --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/cfg-if-1.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("core"))' -C metadata=2bd93fac8fdcc592 -C extra-filename=-2bd93fac8fdcc592 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1002s warning: unexpected `cfg` condition name: `doc_cfg`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/rng.rs:395:12
1002s     |
1002s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
1002s     |            ^^^^^^^
1002s     |
1002s     = help: consider using a Cargo feature instead
1002s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1002s              [lints.rust]
1002s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1002s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition name: `doc_cfg`
1002s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/rngs/mod.rs:99:12
1002s    |
1002s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
1002s    |            ^^^^^^^
1002s    |
1002s    = help: consider using a Cargo feature instead
1002s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1002s             [lints.rust]
1002s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1002s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1002s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition name: `doc_cfg`
1002s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/rngs/mod.rs:118:12
1002s     |
1002s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
1002s     |            ^^^^^^^
1002s     |
1002s     = help: consider using a Cargo feature instead
1002s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1002s              [lints.rust]
1002s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1002s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1002s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s warning: unexpected `cfg` condition name: `doc_cfg`
1002s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/rngs/small.rs:79:12
1002s    |
1002s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
1002s    |            ^^^^^^^
1002s    |
1002s    = help: consider using a Cargo feature instead
1002s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1002s             [lints.rust]
1002s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1002s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1002s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1002s 
1002s    Compiling serde v1.0.217
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/serde-1.0.217/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=fa705b3e5db43cb7 -C extra-filename=-fa705b3e5db43cb7 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/build/serde-fa705b3e5db43cb7 -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn`
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_shared CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/phf_shared-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/phf_shared-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Support code shared by PHF libraries' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_shared CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name phf_shared --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/phf_shared-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "std", "uncased", "unicase"))' -C metadata=f178a363f2646c99 -C extra-filename=-f178a363f2646c99 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern siphasher=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libsiphasher-625878b8466a4a63.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1002s    Compiling mac v0.1.1
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=mac CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/mac-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/mac-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Jonathan Reem <jonathan.reem@gmail.com>' CARGO_PKG_DESCRIPTION='A collection of great and ubiqutitous macros.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=mac CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/reem/rust-mac.git' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name mac --edition=2015 /tmp/tmp.ELoTm5WzUz/registry/mac-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=25af641813595b3e -C extra-filename=-25af641813595b3e --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1002s    Compiling syn v1.0.109
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=e4c4a9798a89ac04 -C extra-filename=-e4c4a9798a89ac04 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/build/syn-e4c4a9798a89ac04 -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn`
1002s    Compiling futf v0.1.5
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=futf CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/futf-0.1.5 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/futf-0.1.5/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <kmcallister@mozilla.com>' CARGO_PKG_DESCRIPTION='Handling fragments of UTF-8' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT / Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=futf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/futf' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name futf --edition=2015 /tmp/tmp.ELoTm5WzUz/registry/futf-0.1.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=49d27f2486c6ac2d -C extra-filename=-49d27f2486c6ac2d --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern mac=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern debug_unreachable=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1002s warning: `...` range patterns are deprecated
1002s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
1002s     |
1002s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
1002s     |                        ^^^ help: use `..=` for an inclusive range
1002s     |
1002s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1002s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1002s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
1002s 
1002s warning: `...` range patterns are deprecated
1002s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
1002s     |
1002s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
1002s     |                        ^^^ help: use `..=` for an inclusive range
1002s     |
1002s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1002s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1002s 
1002s warning: `...` range patterns are deprecated
1002s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
1002s     |
1002s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
1002s     |                        ^^^ help: use `..=` for an inclusive range
1002s     |
1002s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1002s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1002s 
1002s    Compiling utf-8 v0.7.6
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=utf8 CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/utf-8-0.7.6 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/utf-8-0.7.6/Cargo.toml CARGO_PKG_AUTHORS='Simon Sapin <simon.sapin@exyr.org>' CARGO_PKG_DESCRIPTION='Incremental, zero-copy UTF-8 decoding with error handling' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=utf-8 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/SimonSapin/rust-utf8' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.7.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name utf8 --edition=2015 /tmp/tmp.ELoTm5WzUz/registry/utf-8-0.7.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c58904f5a127335c -C extra-filename=-c58904f5a127335c --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1002s warning: `futf` (lib) generated 3 warnings
1002s    Compiling precomputed-hash v0.1.1
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=precomputed_hash CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/precomputed-hash-0.1.1 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/precomputed-hash-0.1.1/Cargo.toml CARGO_PKG_AUTHORS='Emilio Cobos Álvarez <emilio@crisal.io>' CARGO_PKG_DESCRIPTION='A library intending to be a base dependency to expose a precomputed hash' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=precomputed-hash CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/emilio/precomputed-hash' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name precomputed_hash --edition=2015 /tmp/tmp.ELoTm5WzUz/registry/precomputed-hash-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=cecc9f9dba7e0316 -C extra-filename=-cecc9f9dba7e0316 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/debug/deps:/tmp/tmp.ELoTm5WzUz/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ELoTm5WzUz/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
1002s    Compiling once_cell v1.20.2
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=once_cell CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/once_cell-1.20.2 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/once_cell-1.20.2/Cargo.toml CARGO_PKG_AUTHORS='Aleksey Kladov <aleksey.kladov@gmail.com>' CARGO_PKG_DESCRIPTION='Single assignment cells and lazy values.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=once_cell CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/matklad/once_cell' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=1.20.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=20 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name once_cell --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/once_cell-1.20.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="race"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "atomic-polyfill", "critical-section", "default", "parking_lot", "portable-atomic", "race", "std", "unstable"))' -C metadata=de9f6e5ee6bf722e -C extra-filename=-de9f6e5ee6bf722e --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
1002s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/debug/deps:/tmp/tmp.ELoTm5WzUz/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ELoTm5WzUz/target/debug/build/libc-6d65ca6bb701d7bc/build-script-build`
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
1002s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
1002s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
1002s    Compiling lock_api v0.4.12
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/lock_api-0.4.12/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=5be95607f0fc85aa -C extra-filename=-5be95607f0fc85aa --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/build/lock_api-5be95607f0fc85aa -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern autocfg=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libautocfg-37cdf8c5f5f83856.rlib --cap-lints warn`
1002s [libc 0.2.169] cargo:rerun-if-changed=build.rs
1002s [libc 0.2.169] cargo:rerun-if-env-changed=RUST_LIBC_UNSTABLE_FREEBSD_VERSION
1002s [libc 0.2.169] cargo:rustc-cfg=freebsd11
1002s [libc 0.2.169] cargo:rustc-cfg=gnu_time64_abi
1002s [libc 0.2.169] cargo:rustc-cfg=libc_const_extern_fn
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(emscripten_new_stat_abi)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(espidf_time32)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd10)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd11)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd12)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd13)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd14)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(freebsd15)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(gnu_time64_abi)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_const_extern_fn)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_deny_warnings)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_thread_local)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(libc_ctest)
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_env,values("illumos","wasi","aix","ohos"))
1002s [libc 0.2.169] cargo:rustc-check-cfg=cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=libc CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/libc-0.2.169 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/libc-0.2.169/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
1002s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=0.2.169 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=169 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/libc-a4cf5ff0f0dcd5f6/out rustc --crate-name libc --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/libc-0.2.169/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=90a63dff2fc605a2 -C extra-filename=-90a63dff2fc605a2 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry --cfg freebsd11 --cfg gnu_time64_abi --cfg libc_const_extern_fn --check-cfg 'cfg(emscripten_new_stat_abi)' --check-cfg 'cfg(espidf_time32)' --check-cfg 'cfg(freebsd10)' --check-cfg 'cfg(freebsd11)' --check-cfg 'cfg(freebsd12)' --check-cfg 'cfg(freebsd13)' --check-cfg 'cfg(freebsd14)' --check-cfg 'cfg(freebsd15)' --check-cfg 'cfg(gnu_time64_abi)' --check-cfg 'cfg(libc_const_extern_fn)' --check-cfg 'cfg(libc_deny_warnings)' --check-cfg 'cfg(libc_thread_local)' --check-cfg 'cfg(libc_ctest)' --check-cfg 'cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx"))' --check-cfg 'cfg(target_env,values("illumos","wasi","aix","ohos"))' --check-cfg 'cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))'`
1002s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
1002s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern unicode_ident=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/debug/deps:/tmp/tmp.ELoTm5WzUz/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ELoTm5WzUz/target/debug/build/serde-fa705b3e5db43cb7/build-script-build`
1002s [serde 1.0.217] cargo:rerun-if-changed=build.rs
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_cstr)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_error)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_net)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_try_from)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_float_copysign)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_serde_derive)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic64)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
1002s [serde 1.0.217] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/serde-1.0.217 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/serde-26b7bc67d939a4db/out rustc --crate-name serde --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/serde-1.0.217/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=d9aa77812c0ebfed -C extra-filename=-d9aa77812c0ebfed --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
1002s    Compiling tendril v0.4.3
1002s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tendril CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/tendril-0.4.3 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/tendril-0.4.3/Cargo.toml CARGO_PKG_AUTHORS='Keegan McAllister <mcallister.keegan@gmail.com>:Simon Sapin <simon.sapin@exyr.org>:Chris Morgan <me@chrismorgan.info>' CARGO_PKG_DESCRIPTION='Compact buffer/string type for zero-copy parsing' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=tendril CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/tendril' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.4.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name tendril --edition=2015 /tmp/tmp.ELoTm5WzUz/registry/tendril-0.4.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("bench", "encoding", "encoding_rs"))' -C metadata=6d2219d5b7bc2da0 -C extra-filename=-6d2219d5b7bc2da0 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern futf=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libfutf-49d27f2486c6ac2d.rmeta --extern mac=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern utf8=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libutf8-c58904f5a127335c.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1003s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_EXTRA_TRAITS=1 CARGO_FEATURE_FOLD=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/debug/deps:/tmp/tmp.ELoTm5WzUz/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/debug/build/syn-6dfb071f9d8d53af/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ELoTm5WzUz/target/debug/build/syn-e4c4a9798a89ac04/build-script-build`
1003s    Compiling phf v0.11.2
1003s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/phf-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/phf-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Runtime support for perfect hash function data structures' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name phf --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/phf-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "macros", "phf_macros", "serde", "std", "uncased", "unicase"))' -C metadata=2adc75dc0be3c904 -C extra-filename=-2adc75dc0be3c904 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern phf_shared=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1003s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
1003s    Compiling log v0.4.22
1003s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=log CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/log-0.4.22 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/log-0.4.22/Cargo.toml CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='A lightweight logging facade for Rust
1003s ' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=log CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/log' CARGO_PKG_RUST_VERSION=1.60.0 CARGO_PKG_VERSION=0.4.22 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=22 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name log --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/log-0.4.22/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("kv", "kv_serde", "kv_std", "kv_sval", "kv_unstable", "kv_unstable_serde", "kv_unstable_std", "kv_unstable_sval", "max_level_debug", "max_level_error", "max_level_info", "max_level_off", "max_level_trace", "max_level_warn", "release_max_level_debug", "release_max_level_error", "release_max_level_info", "release_max_level_off", "release_max_level_trace", "release_max_level_warn", "serde", "std", "sval", "sval_ref", "value-bag"))' -C metadata=fde16d24c04be12d -C extra-filename=-fde16d24c04be12d --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1003s warning: trait `Float` is never used
1003s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:238:18
1003s     |
1003s 238 | pub(crate) trait Float: Sized {
1003s     |                  ^^^^^
1003s     |
1003s     = note: `#[warn(dead_code)]` on by default
1003s 
1003s warning: associated items `lanes`, `extract`, and `replace` are never used
1003s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:247:8
1003s     |
1003s 245 | pub(crate) trait FloatAsSIMD: Sized {
1003s     |                  ----------- associated items in this trait
1003s 246 |     #[inline(always)]
1003s 247 |     fn lanes() -> usize {
1003s     |        ^^^^^
1003s ...
1003s 255 |     fn extract(self, index: usize) -> Self {
1003s     |        ^^^^^^^
1003s ...
1003s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
1003s     |        ^^^^^^^
1003s 
1003s warning: method `all` is never used
1003s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:268:8
1003s     |
1003s 266 | pub(crate) trait BoolAsSIMD: Sized {
1003s     |                  ---------- method in this trait
1003s 267 |     fn any(self) -> bool;
1003s 268 |     fn all(self) -> bool;
1003s     |        ^^^
1003s 
1003s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry' CARGO_FEATURE_ATOMIC_USIZE=1 CARGO_FEATURE_DEFAULT=1 CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/debug/deps:/tmp/tmp.ELoTm5WzUz/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ELoTm5WzUz/target/debug/build/lock_api-5be95607f0fc85aa/build-script-build`
1003s [lock_api 0.4.12] cargo:rustc-cfg=has_const_fn_trait_bound
1003s    Compiling phf_generator v0.11.2
1003s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_generator CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/phf_generator-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/phf_generator-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='PHF generation logic' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_generator CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name phf_generator --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/phf_generator-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("criterion"))' -C metadata=e85c8509e8f17ae7 -C extra-filename=-e85c8509e8f17ae7 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern phf_shared=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern rand=/tmp/tmp.ELoTm5WzUz/target/debug/deps/librand-711bbb26c0db2430.rmeta --cap-lints warn`
1003s warning: `rand` (lib) generated 55 warnings
1003s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=lock_api CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/lock_api-0.4.12 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/lock_api-0.4.12/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=lock_api CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.4.12 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=12 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/lock_api-0d6362f85e72c5c1/out rustc --crate-name lock_api --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/lock_api-0.4.12/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=ca4f5b2deba972ae -C extra-filename=-ca4f5b2deba972ae --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern scopeguard=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libscopeguard-2e8cfad038b686ac.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry --cfg has_const_fn_trait_bound`
1003s    Compiling unicode-width v0.1.14
1003s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=unicode_width CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/unicode-width-0.1.14 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/unicode-width-0.1.14/Cargo.toml CARGO_PKG_AUTHORS='kwantam <kwantam@gmail.com>:Manish Goregaokar <manishsmail@gmail.com>' CARGO_PKG_DESCRIPTION='Determine displayed width of `char` and `str` types
1003s according to Unicode Standard Annex #11 rules.
1003s ' CARGO_PKG_HOMEPAGE='https://github.com/unicode-rs/unicode-width' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-width CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/unicode-rs/unicode-width' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.14 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name unicode_width --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/unicode-width-0.1.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cjk"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("cjk", "default", "no_std"))' -C metadata=f87dd8624db8341b -C extra-filename=-f87dd8624db8341b --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1003s    Compiling numtoa v0.2.4
1003s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=numtoa CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/numtoa-0.2.4 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/numtoa-0.2.4/Cargo.toml CARGO_PKG_AUTHORS='Michael Aaron Murphy <mmstickman@gmail.com>' CARGO_PKG_DESCRIPTION='Convert numbers into stack-allocated byte arrays' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=numtoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.com/mmstick/numtoa' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name numtoa --edition=2015 /tmp/tmp.ELoTm5WzUz/registry/numtoa-0.2.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=4f546680b79230cb -C extra-filename=-4f546680b79230cb --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1003s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
1003s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
1003s     |
1003s 148 |     #[cfg(has_const_fn_trait_bound)]
1003s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
1003s     |
1003s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1003s     = help: consider using a Cargo feature instead
1003s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1003s              [lints.rust]
1003s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
1003s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
1003s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1003s     = note: `#[warn(unexpected_cfgs)]` on by default
1003s 
1003s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
1003s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
1003s     |
1003s 158 |     #[cfg(not(has_const_fn_trait_bound))]
1003s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
1003s     |
1003s     = help: consider using a Cargo feature instead
1003s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1003s              [lints.rust]
1003s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
1003s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
1003s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1003s 
1003s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
1003s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
1003s     |
1003s 232 |     #[cfg(has_const_fn_trait_bound)]
1003s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
1003s     |
1003s     = help: consider using a Cargo feature instead
1003s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1003s              [lints.rust]
1003s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
1003s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
1003s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1003s 
1003s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
1003s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
1003s     |
1003s 247 |     #[cfg(not(has_const_fn_trait_bound))]
1003s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
1003s     |
1003s     = help: consider using a Cargo feature instead
1003s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1003s              [lints.rust]
1003s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
1003s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
1003s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1003s 
1003s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
1003s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
1003s     |
1003s 369 |     #[cfg(has_const_fn_trait_bound)]
1003s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
1003s     |
1003s     = help: consider using a Cargo feature instead
1003s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1003s              [lints.rust]
1003s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
1003s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
1003s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1003s 
1003s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
1003s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
1003s     |
1003s 379 |     #[cfg(not(has_const_fn_trait_bound))]
1003s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
1003s     |
1003s     = help: consider using a Cargo feature instead
1003s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1003s              [lints.rust]
1003s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
1003s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
1003s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1003s 
1003s    Compiling phf_codegen v0.11.2
1003s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=phf_codegen CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/phf_codegen-0.11.2 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/phf_codegen-0.11.2/Cargo.toml CARGO_PKG_AUTHORS='Steven Fackler <sfackler@gmail.com>' CARGO_PKG_DESCRIPTION='Codegen library for PHF types' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=phf_codegen CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-phf/rust-phf' CARGO_PKG_RUST_VERSION=1.60 CARGO_PKG_VERSION=0.11.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name phf_codegen --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/phf_codegen-0.11.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c1e69db320b12cd1 -C extra-filename=-c1e69db320b12cd1 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern phf_generator=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --cap-lints warn`
1003s    Compiling argparse v0.2.2
1003s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=argparse CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/argparse-0.2.2 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/argparse-0.2.2/Cargo.toml CARGO_PKG_AUTHORS='Paul Colomiets <paul@colomiets.name>' CARGO_PKG_DESCRIPTION='Powerful command-line argument parsing library' CARGO_PKG_HOMEPAGE='http://github.com/tailhook/rust-argparse' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=argparse CARGO_PKG_README=README.rst CARGO_PKG_REPOSITORY='' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name argparse --edition=2015 /tmp/tmp.ELoTm5WzUz/registry/argparse-0.2.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3fd5e4b3efeaecf8 -C extra-filename=-3fd5e4b3efeaecf8 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1003s warning: anonymous parameters are deprecated and will be removed in the next edition
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
1003s    |
1003s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
1003s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
1003s    |
1003s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
1003s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
1003s    = note: `#[warn(anonymous_parameters)]` on by default
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
1003s     |
1003s 839 |         try!(write!(self.buf, "  {}", arg.name));
1003s     |         ^^^
1003s     |
1003s     = note: `#[warn(deprecated)]` on by default
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
1003s     |
1003s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
1003s     |         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
1003s     |
1003s 852 |         try!(write!(self.buf, "\n"));
1003s     |         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
1003s     |
1003s 842 |             try!(write!(self.buf, "\n"));
1003s     |             ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
1003s     |
1003s 844 |                 try!(write!(self.buf, " "));
1003s     |                 ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
1003s     |
1003s 848 |                 try!(write!(self.buf, " "));
1003s     |                 ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
1003s     |
1003s 858 |         try!(write!(self.buf, "  "));
1003s     |         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
1003s     |
1003s 861 |         try!(write!(self.buf, "{}", name));
1003s     |         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
1003s     |
1003s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
1003s     |         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
1003s     |
1003s 888 |         try!(write!(self.buf, "\n"));
1003s     |         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
1003s     |
1003s 864 |             try!(write!(self.buf, ","));
1003s     |             ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
1003s     |
1003s 865 |             try!(write!(self.buf, "{}", name));
1003s     |             ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
1003s     |
1003s 871 |                 try!(write!(self.buf, " "));
1003s     |                 ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
1003s     |
1003s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
1003s     |                 ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
1003s     |
1003s 878 |             try!(write!(self.buf, "\n"));
1003s     |             ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
1003s     |
1003s 880 |                 try!(write!(self.buf, " "));
1003s     |                 ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
1003s     |
1003s 884 |                 try!(write!(self.buf, " "));
1003s     |                 ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
1003s     |
1003s 893 |         try!(self.write_usage());
1003s     |         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
1003s     |
1003s 894 |         try!(write!(self.buf, "\n"));
1003s     |         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
1003s     |
1003s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
1003s     |             ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
1003s     |
1003s 897 |             try!(write!(self.buf, "\n"));
1003s     |             ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
1003s     |
1003s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
1003s     |             ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
1003s     |
1003s 904 |                 try!(self.print_argument(&**arg));
1003s     |                 ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
1003s     |
1003s 908 |                     try!(self.print_argument(&**opt));
1003s     |                     ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
1003s     |
1003s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
1003s     |             ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
1003s     |
1003s 918 |                 try!(self.print_option(&**opt));
1003s     |                 ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
1003s     |
1003s 925 |         try!(write!(self.buf, "Usage:\n  "));
1003s     |         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
1003s     |
1003s 926 |         try!(write!(self.buf, "{}", self.name));
1003s     |         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
1003s     |
1003s 963 |         try!(write!(self.buf, "\n"));
1003s     |         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
1003s     |
1003s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
1003s     |                 ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
1003s     |
1003s 935 |                 try!(write!(self.buf, " "));
1003s     |                 ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
1003s     |
1003s 939 |                 try!(write!(self.buf, "{}",
1003s     |                 ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
1003s     |
1003s 937 |                     try!(write!(self.buf, "["));
1003s     |                     ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
1003s     |
1003s 942 |                     try!(write!(self.buf, "]"));
1003s     |                     ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
1003s     |
1003s 948 |                     try!(write!(self.buf, " "));
1003s     |                     ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
1003s     |
1003s 952 |                     try!(write!(self.buf, "{}",
1003s     |                     ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
1003s     |
1003s 950 |                         try!(write!(self.buf, "["));
1003s     |                         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
1003s     |
1003s 955 |                         try!(write!(self.buf, " ...]"));
1003s     |                         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
1003s     |
1003s 957 |                         try!(write!(self.buf, " [...]"));
1003s     |                         ^^^
1003s 
1003s warning: unnecessary parentheses around match arm expression
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
1003s    |
1003s 38 |                 Some((idx, ch)) => ((idx, ch)),
1003s    |                                    ^         ^
1003s    |
1003s    = note: `#[warn(unused_parens)]` on by default
1003s help: remove these parentheses
1003s    |
1003s 38 -                 Some((idx, ch)) => ((idx, ch)),
1003s 38 +                 Some((idx, ch)) => (idx, ch),
1003s    |
1003s 
1003s warning: unnecessary parentheses around match arm expression
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
1003s    |
1003s 51 |                 Some((idx, ch)) => ((idx, ch)),
1003s    |                                    ^         ^
1003s    |
1003s help: remove these parentheses
1003s    |
1003s 51 -                 Some((idx, ch)) => ((idx, ch)),
1003s 51 +                 Some((idx, ch)) => (idx, ch),
1003s    |
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
1003s    |
1003s 74 |             try!(buf.write(word.as_bytes()));
1003s    |             ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
1003s    |
1003s 89 |         try!(buf.write(word.as_bytes()));
1003s    |         ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
1003s    |
1003s 80 |             try!(buf.write(b"\n"));
1003s    |             ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
1003s    |
1003s 82 |                 try!(buf.write(b" "));
1003s    |                 ^^^
1003s 
1003s warning: use of deprecated macro `try`: use the `?` operator instead
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
1003s    |
1003s 86 |             try!(buf.write(b" "));
1003s    |             ^^^
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
1003s    |
1003s 13 |     Flag(Box<IFlagAction + 'a>),
1003s    |              ^^^^^^^^^^^^^^^^
1003s    |
1003s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s    = note: `#[warn(bare_trait_objects)]` on by default
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s    |
1003s 13 |     Flag(Box<dyn IFlagAction + 'a>),
1003s    |              +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
1003s    |
1003s 14 |     Single(Box<IArgAction + 'a>),
1003s    |                ^^^^^^^^^^^^^^^
1003s    |
1003s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s    |
1003s 14 |     Single(Box<dyn IArgAction + 'a>),
1003s    |                +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
1003s    |
1003s 15 |     Push(Box<IArgsAction + 'a>),
1003s    |              ^^^^^^^^^^^^^^^^
1003s    |
1003s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s    |
1003s 15 |     Push(Box<dyn IArgsAction + 'a>),
1003s    |              +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
1003s    |
1003s 16 |     Many(Box<IArgsAction + 'a>),
1003s    |              ^^^^^^^^^^^^^^^^
1003s    |
1003s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s    |
1003s 16 |     Many(Box<dyn IArgsAction + 'a>),
1003s    |              +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
1003s    |
1003s 84 |     action: Box<IArgAction + 'parser>,
1003s    |                 ^^^^^^^^^^^^^^^^^^^^
1003s    |
1003s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s    |
1003s 84 |     action: Box<dyn IArgAction + 'parser>,
1003s    |                 +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
1003s     |
1003s 142 |     stderr: &'ctx mut (Write + 'ctx),
1003s     |                        ^^^^^^^^^^^^
1003s     |
1003s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s     |
1003s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
1003s     |                        +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
1003s     |
1003s 817 |     buf: &'a mut (Write + 'a),
1003s     |                   ^^^^^^^^^^
1003s     |
1003s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s     |
1003s 817 |     buf: &'a mut (dyn Write + 'a),
1003s     |                   +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
1003s     |
1003s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
1003s     |                                                                        ^^^^^
1003s     |
1003s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s     |
1003s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
1003s     |                                                                        +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
1003s     |
1003s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
1003s     |                                                       ^^^^^
1003s     |
1003s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s     |
1003s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
1003s     |                                                       +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
1003s     |
1003s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
1003s     |                                                        ^^^^^
1003s     |
1003s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s     |
1003s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
1003s     |                                                        +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
1003s     |
1003s 740 |         stdout: &mut Write, stderr: &mut Write)
1003s     |                      ^^^^^
1003s     |
1003s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s     |
1003s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
1003s     |                      +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
1003s     |
1003s 740 |         stdout: &mut Write, stderr: &mut Write)
1003s     |                                          ^^^^^
1003s     |
1003s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s     |
1003s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
1003s     |                                          +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
1003s     |
1003s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
1003s     |                                                                    ^^^^^
1003s     |
1003s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s     |
1003s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
1003s     |                                                                    +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
1003s     |
1003s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
1003s     |                                                                          ^^^^^
1003s     |
1003s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s     |
1003s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
1003s     |                                                                          +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
1003s     |
1003s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
1003s     |                                                                         ^^^^^
1003s     |
1003s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s     |
1003s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
1003s     |                                                                         +++
1003s 
1003s warning: trait objects without an explicit `dyn` are deprecated
1003s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
1003s    |
1003s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
1003s    |                            ^^^^^
1003s    |
1003s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1003s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1003s help: if this is a dyn-compatible trait, use `dyn`
1003s    |
1003s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
1003s    |                            +++
1003s 
1004s    Compiling quote v1.0.37
1004s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern proc_macro2=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
1004s warning: field `0` is never read
1004s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
1004s     |
1004s 103 | pub struct GuardNoSend(*mut ());
1004s     |            ----------- ^^^^^^^
1004s     |            |
1004s     |            field in this struct
1004s     |
1004s     = help: consider removing this field
1004s     = note: `#[warn(dead_code)]` on by default
1004s 
1004s warning: `lock_api` (lib) generated 7 warnings
1004s    Compiling string_cache_codegen v0.5.2
1004s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern phf_generator=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
1004s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern proc_macro2=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
1004s warning: panic message is not a string literal
1004s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
1004s     |
1004s 555 |                       Some(ref y) => panic!(format!(
1004s     |  ___________________________________________^
1004s 556 | |                         "Option {} conflicts with option {}",
1004s 557 | |                         name, y.name)),
1004s     | |_____________________________________^
1004s     |
1004s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
1004s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
1004s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
1004s     = note: `#[warn(non_fmt_panics)]` on by default
1004s help: remove the `format!(..)` macro call
1004s     |
1004s 555 ~                     Some(ref y) => panic!(
1004s 556 |                         "Option {} conflicts with option {}",
1004s 557 ~                         name, y.name),
1004s     |
1004s 
1004s warning: `fgetpos64` redeclared with a different signature
1004s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
1004s      |
1004s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
1004s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
1004s      |
1004s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
1004s      |
1004s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
1004s      |                                ----------------------- `fgetpos64` previously declared here
1004s      |
1004s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
1004s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
1004s      = note: `#[warn(clashing_extern_declarations)]` on by default
1004s 
1004s warning: `fsetpos64` redeclared with a different signature
1004s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
1004s      |
1004s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
1004s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
1004s      |
1004s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
1004s      |
1004s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
1004s      |                                ----------------------- `fsetpos64` previously declared here
1004s      |
1004s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
1004s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
1004s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:254:13
1005s     |
1005s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
1005s     |             ^^^^^^^
1005s     |
1005s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: `#[warn(unexpected_cfgs)]` on by default
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:430:12
1005s     |
1005s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:434:12
1005s     |
1005s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:455:12
1005s     |
1005s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:804:12
1005s     |
1005s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:867:12
1005s     |
1005s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:887:12
1005s     |
1005s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:916:12
1005s     |
1005s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:959:12
1005s     |
1005s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/group.rs:136:12
1005s     |
1005s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/group.rs:214:12
1005s     |
1005s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/group.rs:269:12
1005s     |
1005s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:561:12
1005s     |
1005s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:569:12
1005s     |
1005s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:881:11
1005s     |
1005s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
1005s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:883:7
1005s     |
1005s 883 | #[cfg(syn_omit_await_from_token_macro)]
1005s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:394:24
1005s     |
1005s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 556 | / define_punctuation_structs! {
1005s 557 | |     "_" pub struct Underscore/1 /// `_`
1005s 558 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:398:24
1005s     |
1005s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 556 | / define_punctuation_structs! {
1005s 557 | |     "_" pub struct Underscore/1 /// `_`
1005s 558 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:406:24
1005s     |
1005s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 556 | / define_punctuation_structs! {
1005s 557 | |     "_" pub struct Underscore/1 /// `_`
1005s 558 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:414:24
1005s     |
1005s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 556 | / define_punctuation_structs! {
1005s 557 | |     "_" pub struct Underscore/1 /// `_`
1005s 558 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:418:24
1005s     |
1005s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 556 | / define_punctuation_structs! {
1005s 557 | |     "_" pub struct Underscore/1 /// `_`
1005s 558 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:426:24
1005s     |
1005s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 556 | / define_punctuation_structs! {
1005s 557 | |     "_" pub struct Underscore/1 /// `_`
1005s 558 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:271:24
1005s     |
1005s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 652 | / define_keywords! {
1005s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1005s 654 | |     "as"          pub struct As           /// `as`
1005s 655 | |     "async"       pub struct Async        /// `async`
1005s ...   |
1005s 704 | |     "yield"       pub struct Yield        /// `yield`
1005s 705 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:275:24
1005s     |
1005s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 652 | / define_keywords! {
1005s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1005s 654 | |     "as"          pub struct As           /// `as`
1005s 655 | |     "async"       pub struct Async        /// `async`
1005s ...   |
1005s 704 | |     "yield"       pub struct Yield        /// `yield`
1005s 705 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:283:24
1005s     |
1005s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 652 | / define_keywords! {
1005s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1005s 654 | |     "as"          pub struct As           /// `as`
1005s 655 | |     "async"       pub struct Async        /// `async`
1005s ...   |
1005s 704 | |     "yield"       pub struct Yield        /// `yield`
1005s 705 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:291:24
1005s     |
1005s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 652 | / define_keywords! {
1005s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1005s 654 | |     "as"          pub struct As           /// `as`
1005s 655 | |     "async"       pub struct Async        /// `async`
1005s ...   |
1005s 704 | |     "yield"       pub struct Yield        /// `yield`
1005s 705 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:295:24
1005s     |
1005s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 652 | / define_keywords! {
1005s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1005s 654 | |     "as"          pub struct As           /// `as`
1005s 655 | |     "async"       pub struct Async        /// `async`
1005s ...   |
1005s 704 | |     "yield"       pub struct Yield        /// `yield`
1005s 705 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:303:24
1005s     |
1005s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 652 | / define_keywords! {
1005s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1005s 654 | |     "as"          pub struct As           /// `as`
1005s 655 | |     "async"       pub struct Async        /// `async`
1005s ...   |
1005s 704 | |     "yield"       pub struct Yield        /// `yield`
1005s 705 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:309:24
1005s     |
1005s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 652 | / define_keywords! {
1005s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1005s 654 | |     "as"          pub struct As           /// `as`
1005s 655 | |     "async"       pub struct Async        /// `async`
1005s ...   |
1005s 704 | |     "yield"       pub struct Yield        /// `yield`
1005s 705 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:317:24
1005s     |
1005s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 652 | / define_keywords! {
1005s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1005s 654 | |     "as"          pub struct As           /// `as`
1005s 655 | |     "async"       pub struct Async        /// `async`
1005s ...   |
1005s 704 | |     "yield"       pub struct Yield        /// `yield`
1005s 705 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: `libc` (lib) generated 2 warnings
1005s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot_core CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/parking_lot_core-0.9.10 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/parking_lot_core-0.9.10/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='An advanced API for creating custom synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot_core CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56.0 CARGO_PKG_VERSION=0.9.10 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=9 CARGO_PKG_VERSION_PATCH=10 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/parking_lot_core-3d057db001d51577/out rustc --crate-name parking_lot_core --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/parking_lot_core-0.9.10/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=471044a96fb34940 -C extra-filename=-471044a96fb34940 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern cfg_if=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libcfg_if-2bd93fac8fdcc592.rmeta --extern libc=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern smallvec=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libsmallvec-6f31f00f4037b846.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:444:24
1005s     |
1005s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 707 | / define_punctuation! {
1005s 708 | |     "+"           pub struct Add/1        /// `+`
1005s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1005s 710 | |     "&"           pub struct And/1        /// `&`
1005s ...   |
1005s 753 | |     "~"           pub struct Tilde/1      /// `~`
1005s 754 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:452:24
1005s     |
1005s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 707 | / define_punctuation! {
1005s 708 | |     "+"           pub struct Add/1        /// `+`
1005s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1005s 710 | |     "&"           pub struct And/1        /// `&`
1005s ...   |
1005s 753 | |     "~"           pub struct Tilde/1      /// `~`
1005s 754 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:394:24
1005s     |
1005s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 707 | / define_punctuation! {
1005s 708 | |     "+"           pub struct Add/1        /// `+`
1005s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1005s 710 | |     "&"           pub struct And/1        /// `&`
1005s ...   |
1005s 753 | |     "~"           pub struct Tilde/1      /// `~`
1005s 754 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:398:24
1005s     |
1005s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 707 | / define_punctuation! {
1005s 708 | |     "+"           pub struct Add/1        /// `+`
1005s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1005s 710 | |     "&"           pub struct And/1        /// `&`
1005s ...   |
1005s 753 | |     "~"           pub struct Tilde/1      /// `~`
1005s 754 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:406:24
1005s     |
1005s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 707 | / define_punctuation! {
1005s 708 | |     "+"           pub struct Add/1        /// `+`
1005s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1005s 710 | |     "&"           pub struct And/1        /// `&`
1005s ...   |
1005s 753 | |     "~"           pub struct Tilde/1      /// `~`
1005s 754 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:414:24
1005s     |
1005s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 707 | / define_punctuation! {
1005s 708 | |     "+"           pub struct Add/1        /// `+`
1005s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1005s 710 | |     "&"           pub struct And/1        /// `&`
1005s ...   |
1005s 753 | |     "~"           pub struct Tilde/1      /// `~`
1005s 754 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:418:24
1005s     |
1005s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 707 | / define_punctuation! {
1005s 708 | |     "+"           pub struct Add/1        /// `+`
1005s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1005s 710 | |     "&"           pub struct And/1        /// `&`
1005s ...   |
1005s 753 | |     "~"           pub struct Tilde/1      /// `~`
1005s 754 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:426:24
1005s     |
1005s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 707 | / define_punctuation! {
1005s 708 | |     "+"           pub struct Add/1        /// `+`
1005s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1005s 710 | |     "&"           pub struct And/1        /// `&`
1005s ...   |
1005s 753 | |     "~"           pub struct Tilde/1      /// `~`
1005s 754 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s    Compiling termion v1.5.6
1005s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=termion CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/termion-1.5.6 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/termion-1.5.6/Cargo.toml CARGO_PKG_AUTHORS='ticki <Ticki@users.noreply.github.com>:gycos <alexandre.bury@gmail.com>:IGI-111 <igi-111@protonmail.com>' CARGO_PKG_DESCRIPTION='A bindless library for manipulating terminals.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://gitlab.redox-os.org/redox-os/termion' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.5.6 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name termion --edition=2015 /tmp/tmp.ELoTm5WzUz/registry/termion-1.5.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=fce8a9efc80b7d6f -C extra-filename=-fce8a9efc80b7d6f --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern libc=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/liblibc-90a63dff2fc605a2.rmeta --extern numtoa=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libnumtoa-4f546680b79230cb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
1005s      |
1005s 1148 | #[cfg(feature = "deadlock_detection")]
1005s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = note: expected values for `feature` are: `nightly`
1005s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s      = note: `#[warn(unexpected_cfgs)]` on by default
1005s 
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
1005s     |
1005s 171 |     #[cfg(feature = "deadlock_detection")]
1005s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = note: expected values for `feature` are: `nightly`
1005s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
1005s     |
1005s 189 |             #[cfg(feature = "deadlock_detection")]
1005s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = note: expected values for `feature` are: `nightly`
1005s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
1005s      |
1005s 1099 |     #[cfg(feature = "deadlock_detection")]
1005s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = note: expected values for `feature` are: `nightly`
1005s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
1005s      |
1005s 1102 |     #[cfg(feature = "deadlock_detection")]
1005s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = note: expected values for `feature` are: `nightly`
1005s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
1005s      |
1005s 1135 |     #[cfg(feature = "deadlock_detection")]
1005s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = note: expected values for `feature` are: `nightly`
1005s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
1005s      |
1005s 1113 |         #[cfg(feature = "deadlock_detection")]
1005s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = note: expected values for `feature` are: `nightly`
1005s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
1005s      |
1005s 1129 |         #[cfg(feature = "deadlock_detection")]
1005s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = note: expected values for `feature` are: `nightly`
1005s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
1005s      |
1005s 1143 |         #[cfg(feature = "deadlock_detection")]
1005s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = note: expected values for `feature` are: `nightly`
1005s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unused import: `UnparkHandle`
1005s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
1005s    |
1005s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
1005s    |                                                 ^^^^^^^^^^^^
1005s    |
1005s    = note: `#[warn(unused_imports)]` on by default
1005s 
1005s warning: unexpected `cfg` condition name: `tsan_enabled`
1005s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
1005s     |
1005s 293 |     if cfg!(tsan_enabled) {
1005s     |             ^^^^^^^^^^^^
1005s     |
1005s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:503:24
1005s     |
1005s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 756 | / define_delimiters! {
1005s 757 | |     "{"           pub struct Brace        /// `{...}`
1005s 758 | |     "["           pub struct Bracket      /// `[...]`
1005s 759 | |     "("           pub struct Paren        /// `(...)`
1005s 760 | |     " "           pub struct Group        /// None-delimited group
1005s 761 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:507:24
1005s     |
1005s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 756 | / define_delimiters! {
1005s 757 | |     "{"           pub struct Brace        /// `{...}`
1005s 758 | |     "["           pub struct Bracket      /// `[...]`
1005s 759 | |     "("           pub struct Paren        /// `(...)`
1005s 760 | |     " "           pub struct Group        /// None-delimited group
1005s 761 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:515:24
1005s     |
1005s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 756 | / define_delimiters! {
1005s 757 | |     "{"           pub struct Brace        /// `{...}`
1005s 758 | |     "["           pub struct Bracket      /// `[...]`
1005s 759 | |     "("           pub struct Paren        /// `(...)`
1005s 760 | |     " "           pub struct Group        /// None-delimited group
1005s 761 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:523:24
1005s     |
1005s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 756 | / define_delimiters! {
1005s 757 | |     "{"           pub struct Brace        /// `{...}`
1005s 758 | |     "["           pub struct Bracket      /// `[...]`
1005s 759 | |     "("           pub struct Paren        /// `(...)`
1005s 760 | |     " "           pub struct Group        /// None-delimited group
1005s 761 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:527:24
1005s     |
1005s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 756 | / define_delimiters! {
1005s 757 | |     "{"           pub struct Brace        /// `{...}`
1005s 758 | |     "["           pub struct Bracket      /// `[...]`
1005s 759 | |     "("           pub struct Paren        /// `(...)`
1005s 760 | |     " "           pub struct Group        /// None-delimited group
1005s 761 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:535:24
1005s     |
1005s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                          ^^^^^^^
1005s ...
1005s 756 | / define_delimiters! {
1005s 757 | |     "{"           pub struct Brace        /// `{...}`
1005s 758 | |     "["           pub struct Bracket      /// `[...]`
1005s 759 | |     "("           pub struct Paren        /// `(...)`
1005s 760 | |     " "           pub struct Group        /// None-delimited group
1005s 761 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ident.rs:38:12
1005s    |
1005s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:463:12
1005s     |
1005s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:148:16
1005s     |
1005s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:329:16
1005s     |
1005s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:360:16
1005s     |
1005s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:336:1
1005s     |
1005s 336 | / ast_enum_of_structs! {
1005s 337 | |     /// Content of a compile-time structured attribute.
1005s 338 | |     ///
1005s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1005s ...   |
1005s 369 | |     }
1005s 370 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:377:16
1005s     |
1005s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:390:16
1005s     |
1005s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:417:16
1005s     |
1005s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:412:1
1005s     |
1005s 412 | / ast_enum_of_structs! {
1005s 413 | |     /// Element of a compile-time attribute list.
1005s 414 | |     ///
1005s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1005s ...   |
1005s 425 | |     }
1005s 426 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:165:16
1005s     |
1005s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:213:16
1005s     |
1005s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:223:16
1005s     |
1005s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:237:16
1005s     |
1005s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:251:16
1005s     |
1005s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:557:16
1005s     |
1005s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:565:16
1005s     |
1005s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:573:16
1005s     |
1005s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:581:16
1005s     |
1005s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:630:16
1005s     |
1005s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:644:16
1005s     |
1005s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:654:16
1005s     |
1005s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:9:16
1005s   |
1005s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s   |                ^^^^^^^
1005s   |
1005s   = help: consider using a Cargo feature instead
1005s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s            [lints.rust]
1005s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:36:16
1005s    |
1005s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:25:1
1005s     |
1005s 25  | / ast_enum_of_structs! {
1005s 26  | |     /// Data stored within an enum variant or struct.
1005s 27  | |     ///
1005s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1005s ...   |
1005s 47  | |     }
1005s 48  | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:56:16
1005s    |
1005s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:68:16
1005s    |
1005s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:153:16
1005s     |
1005s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:185:16
1005s     |
1005s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:173:1
1005s     |
1005s 173 | / ast_enum_of_structs! {
1005s 174 | |     /// The visibility level of an item: inherited or `pub` or
1005s 175 | |     /// `pub(restricted)`.
1005s 176 | |     ///
1005s ...   |
1005s 199 | |     }
1005s 200 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:207:16
1005s     |
1005s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:218:16
1005s     |
1005s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:230:16
1005s     |
1005s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:246:16
1005s     |
1005s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:275:16
1005s     |
1005s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:286:16
1005s     |
1005s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:327:16
1005s     |
1005s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:299:20
1005s     |
1005s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                    ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:315:20
1005s     |
1005s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                    ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:423:16
1005s     |
1005s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:436:16
1005s     |
1005s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:445:16
1005s     |
1005s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:454:16
1005s     |
1005s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:467:16
1005s     |
1005s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:474:16
1005s     |
1005s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:481:16
1005s     |
1005s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:89:16
1005s    |
1005s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:90:20
1005s    |
1005s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1005s    |                    ^^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:14:1
1005s     |
1005s 14  | / ast_enum_of_structs! {
1005s 15  | |     /// A Rust expression.
1005s 16  | |     ///
1005s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1005s ...   |
1005s 249 | |     }
1005s 250 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:256:16
1005s     |
1005s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:268:16
1005s     |
1005s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:281:16
1005s     |
1005s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:294:16
1005s     |
1005s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:307:16
1005s     |
1005s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:321:16
1005s     |
1005s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:334:16
1005s     |
1005s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:346:16
1005s     |
1005s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:359:16
1005s     |
1005s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:373:16
1005s     |
1005s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:387:16
1005s     |
1005s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:400:16
1005s     |
1005s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:418:16
1005s     |
1005s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:431:16
1005s     |
1005s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:444:16
1005s     |
1005s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:464:16
1005s     |
1005s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:480:16
1005s     |
1005s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:495:16
1005s     |
1005s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:508:16
1005s     |
1005s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:523:16
1005s     |
1005s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:534:16
1005s     |
1005s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:547:16
1005s     |
1005s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:558:16
1005s     |
1005s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:572:16
1005s     |
1005s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:588:16
1005s     |
1005s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:604:16
1005s     |
1005s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:616:16
1005s     |
1005s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:629:16
1005s     |
1005s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:643:16
1005s     |
1005s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:657:16
1005s     |
1005s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:672:16
1005s     |
1005s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:687:16
1005s     |
1005s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:699:16
1005s     |
1005s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:711:16
1005s     |
1005s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:723:16
1005s     |
1005s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:737:16
1005s     |
1005s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:749:16
1005s     |
1005s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:761:16
1005s     |
1005s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:775:16
1005s     |
1005s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:850:16
1005s     |
1005s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:920:16
1005s     |
1005s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:968:16
1005s     |
1005s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:982:16
1005s     |
1005s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:999:16
1005s     |
1005s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1021:16
1005s      |
1005s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1049:16
1005s      |
1005s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1065:16
1005s      |
1005s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:246:15
1005s     |
1005s 246 |         #[cfg(syn_no_non_exhaustive)]
1005s     |               ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:784:40
1005s     |
1005s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
1005s     |                                        ^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:838:19
1005s     |
1005s 838 |             #[cfg(syn_no_non_exhaustive)]
1005s     |                   ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1159:16
1005s      |
1005s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1880:16
1005s      |
1005s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1975:16
1005s      |
1005s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2001:16
1005s      |
1005s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2063:16
1005s      |
1005s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2084:16
1005s      |
1005s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2101:16
1005s      |
1005s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2119:16
1005s      |
1005s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2147:16
1005s      |
1005s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2165:16
1005s      |
1005s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2206:16
1005s      |
1005s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2236:16
1005s      |
1005s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2258:16
1005s      |
1005s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2326:16
1005s      |
1005s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2349:16
1005s      |
1005s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2372:16
1005s      |
1005s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2381:16
1005s      |
1005s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2396:16
1005s      |
1005s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2405:16
1005s      |
1005s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2414:16
1005s      |
1005s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2426:16
1005s      |
1005s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2496:16
1005s      |
1005s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2547:16
1005s      |
1005s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2571:16
1005s      |
1005s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2582:16
1005s      |
1005s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2594:16
1005s      |
1005s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2648:16
1005s      |
1005s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2678:16
1005s      |
1005s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2727:16
1005s      |
1005s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2759:16
1005s      |
1005s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2801:16
1005s      |
1005s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2818:16
1005s      |
1005s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2832:16
1005s      |
1005s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2846:16
1005s      |
1005s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2879:16
1005s      |
1005s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2292:28
1005s      |
1005s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                              ^^^^^^^
1005s ...
1005s 2309 | /     impl_by_parsing_expr! {
1005s 2310 | |         ExprAssign, Assign, "expected assignment expression",
1005s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
1005s 2312 | |         ExprAwait, Await, "expected await expression",
1005s ...    |
1005s 2322 | |         ExprType, Type, "expected type ascription expression",
1005s 2323 | |     }
1005s      | |_____- in this macro invocation
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1248:20
1005s      |
1005s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
1005s      |                    ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2539:23
1005s      |
1005s 2539 |                 #[cfg(syn_no_non_exhaustive)]
1005s      |                       ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2905:23
1005s      |
1005s 2905 |             #[cfg(not(syn_no_const_vec_new))]
1005s      |                       ^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2907:19
1005s      |
1005s 2907 |             #[cfg(syn_no_const_vec_new)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2988:16
1005s      |
1005s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2998:16
1005s      |
1005s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3008:16
1005s      |
1005s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3020:16
1005s      |
1005s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3035:16
1005s      |
1005s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3046:16
1005s      |
1005s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3057:16
1005s      |
1005s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3072:16
1005s      |
1005s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3082:16
1005s      |
1005s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3091:16
1005s      |
1005s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3099:16
1005s      |
1005s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3110:16
1005s      |
1005s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3141:16
1005s      |
1005s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3153:16
1005s      |
1005s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3165:16
1005s      |
1005s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3180:16
1005s      |
1005s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3197:16
1005s      |
1005s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3211:16
1005s      |
1005s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3233:16
1005s      |
1005s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3244:16
1005s      |
1005s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3255:16
1005s      |
1005s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3265:16
1005s      |
1005s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3275:16
1005s      |
1005s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3291:16
1005s      |
1005s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3304:16
1005s      |
1005s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3317:16
1005s      |
1005s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3328:16
1005s      |
1005s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3338:16
1005s      |
1005s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3348:16
1005s      |
1005s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3358:16
1005s      |
1005s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3367:16
1005s      |
1005s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3379:16
1005s      |
1005s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3390:16
1005s      |
1005s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3400:16
1005s      |
1005s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3409:16
1005s      |
1005s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3420:16
1005s      |
1005s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3431:16
1005s      |
1005s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3441:16
1005s      |
1005s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3451:16
1005s      |
1005s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3460:16
1005s      |
1005s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3478:16
1005s      |
1005s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3491:16
1005s      |
1005s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3501:16
1005s      |
1005s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3512:16
1005s      |
1005s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3522:16
1005s      |
1005s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3531:16
1005s      |
1005s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3544:16
1005s      |
1005s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:296:5
1005s     |
1005s 296 |     doc_cfg,
1005s     |     ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:307:5
1005s     |
1005s 307 |     doc_cfg,
1005s     |     ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:318:5
1005s     |
1005s 318 |     doc_cfg,
1005s     |     ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:14:16
1005s    |
1005s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:35:16
1005s    |
1005s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:23:1
1005s     |
1005s 23  | / ast_enum_of_structs! {
1005s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
1005s 25  | |     /// `'a: 'b`, `const LEN: usize`.
1005s 26  | |     ///
1005s ...   |
1005s 45  | |     }
1005s 46  | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:53:16
1005s    |
1005s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:69:16
1005s    |
1005s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:83:16
1005s    |
1005s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:363:20
1005s     |
1005s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 404 | generics_wrapper_impls!(ImplGenerics);
1005s     | ------------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:371:20
1005s     |
1005s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 404 | generics_wrapper_impls!(ImplGenerics);
1005s     | ------------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:382:20
1005s     |
1005s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 404 | generics_wrapper_impls!(ImplGenerics);
1005s     | ------------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:386:20
1005s     |
1005s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 404 | generics_wrapper_impls!(ImplGenerics);
1005s     | ------------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:394:20
1005s     |
1005s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 404 | generics_wrapper_impls!(ImplGenerics);
1005s     | ------------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:363:20
1005s     |
1005s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 406 | generics_wrapper_impls!(TypeGenerics);
1005s     | ------------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:371:20
1005s     |
1005s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 406 | generics_wrapper_impls!(TypeGenerics);
1005s     | ------------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:382:20
1005s     |
1005s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 406 | generics_wrapper_impls!(TypeGenerics);
1005s     | ------------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:386:20
1005s     |
1005s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 406 | generics_wrapper_impls!(TypeGenerics);
1005s     | ------------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:394:20
1005s     |
1005s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 406 | generics_wrapper_impls!(TypeGenerics);
1005s     | ------------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:363:20
1005s     |
1005s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 408 | generics_wrapper_impls!(Turbofish);
1005s     | ---------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:371:20
1005s     |
1005s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 408 | generics_wrapper_impls!(Turbofish);
1005s     | ---------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:382:20
1005s     |
1005s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 408 | generics_wrapper_impls!(Turbofish);
1005s     | ---------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:386:20
1005s     |
1005s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 408 | generics_wrapper_impls!(Turbofish);
1005s     | ---------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:394:20
1005s     |
1005s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 408 | generics_wrapper_impls!(Turbofish);
1005s     | ---------------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:426:16
1005s     |
1005s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:475:16
1005s     |
1005s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:470:1
1005s     |
1005s 470 | / ast_enum_of_structs! {
1005s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
1005s 472 | |     ///
1005s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1005s ...   |
1005s 479 | |     }
1005s 480 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:487:16
1005s     |
1005s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:504:16
1005s     |
1005s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:517:16
1005s     |
1005s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:535:16
1005s     |
1005s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:524:1
1005s     |
1005s 524 | / ast_enum_of_structs! {
1005s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
1005s 526 | |     ///
1005s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1005s ...   |
1005s 545 | |     }
1005s 546 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:553:16
1005s     |
1005s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:570:16
1005s     |
1005s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:583:16
1005s     |
1005s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:347:9
1005s     |
1005s 347 |         doc_cfg,
1005s     |         ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:597:16
1005s     |
1005s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:660:16
1005s     |
1005s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:687:16
1005s     |
1005s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:725:16
1005s     |
1005s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:747:16
1005s     |
1005s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:758:16
1005s     |
1005s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:812:16
1005s     |
1005s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:856:16
1005s     |
1005s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:905:16
1005s     |
1005s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:916:16
1005s     |
1005s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:940:16
1005s     |
1005s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:971:16
1005s     |
1005s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:982:16
1005s     |
1005s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1057:16
1005s      |
1005s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1207:16
1005s      |
1005s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1217:16
1005s      |
1005s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1229:16
1005s      |
1005s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1268:16
1005s      |
1005s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1300:16
1005s      |
1005s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1310:16
1005s      |
1005s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1325:16
1005s      |
1005s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1335:16
1005s      |
1005s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1345:16
1005s      |
1005s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1354:16
1005s      |
1005s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:19:16
1005s    |
1005s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:20:20
1005s    |
1005s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1005s    |                    ^^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:9:1
1005s     |
1005s 9   | / ast_enum_of_structs! {
1005s 10  | |     /// Things that can appear directly inside of a module or scope.
1005s 11  | |     ///
1005s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
1005s ...   |
1005s 96  | |     }
1005s 97  | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:103:16
1005s     |
1005s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:121:16
1005s     |
1005s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:137:16
1005s     |
1005s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:154:16
1005s     |
1005s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:167:16
1005s     |
1005s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:181:16
1005s     |
1005s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:201:16
1005s     |
1005s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:215:16
1005s     |
1005s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:229:16
1005s     |
1005s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:244:16
1005s     |
1005s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:263:16
1005s     |
1005s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:279:16
1005s     |
1005s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:299:16
1005s     |
1005s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:316:16
1005s     |
1005s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:333:16
1005s     |
1005s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:348:16
1005s     |
1005s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:477:16
1005s     |
1005s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:467:1
1005s     |
1005s 467 | / ast_enum_of_structs! {
1005s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
1005s 469 | |     ///
1005s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
1005s ...   |
1005s 493 | |     }
1005s 494 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:500:16
1005s     |
1005s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:512:16
1005s     |
1005s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:522:16
1005s     |
1005s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:534:16
1005s     |
1005s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:544:16
1005s     |
1005s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:561:16
1005s     |
1005s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:562:20
1005s     |
1005s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1005s     |                    ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:551:1
1005s     |
1005s 551 | / ast_enum_of_structs! {
1005s 552 | |     /// An item within an `extern` block.
1005s 553 | |     ///
1005s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
1005s ...   |
1005s 600 | |     }
1005s 601 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:607:16
1005s     |
1005s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:620:16
1005s     |
1005s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:637:16
1005s     |
1005s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:651:16
1005s     |
1005s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:669:16
1005s     |
1005s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:670:20
1005s     |
1005s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1005s     |                    ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:659:1
1005s     |
1005s 659 | / ast_enum_of_structs! {
1005s 660 | |     /// An item declaration within the definition of a trait.
1005s 661 | |     ///
1005s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
1005s ...   |
1005s 708 | |     }
1005s 709 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:715:16
1005s     |
1005s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:731:16
1005s     |
1005s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:744:16
1005s     |
1005s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:761:16
1005s     |
1005s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:779:16
1005s     |
1005s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:780:20
1005s     |
1005s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1005s     |                    ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:769:1
1005s     |
1005s 769 | / ast_enum_of_structs! {
1005s 770 | |     /// An item within an impl block.
1005s 771 | |     ///
1005s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
1005s ...   |
1005s 818 | |     }
1005s 819 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:825:16
1005s     |
1005s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:844:16
1005s     |
1005s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:858:16
1005s     |
1005s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:876:16
1005s     |
1005s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:889:16
1005s     |
1005s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:927:16
1005s     |
1005s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:923:1
1005s     |
1005s 923 | / ast_enum_of_structs! {
1005s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
1005s 925 | |     ///
1005s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
1005s ...   |
1005s 938 | |     }
1005s 939 | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:949:16
1005s     |
1005s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:93:15
1005s    |
1005s 93 |         #[cfg(syn_no_non_exhaustive)]
1005s    |               ^^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:381:19
1005s     |
1005s 381 |             #[cfg(syn_no_non_exhaustive)]
1005s     |                   ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:597:15
1005s     |
1005s 597 |         #[cfg(syn_no_non_exhaustive)]
1005s     |               ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:705:15
1005s     |
1005s 705 |         #[cfg(syn_no_non_exhaustive)]
1005s     |               ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:815:15
1005s     |
1005s 815 |         #[cfg(syn_no_non_exhaustive)]
1005s     |               ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:976:16
1005s     |
1005s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1237:16
1005s      |
1005s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1264:16
1005s      |
1005s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1305:16
1005s      |
1005s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1338:16
1005s      |
1005s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1352:16
1005s      |
1005s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1401:16
1005s      |
1005s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1419:16
1005s      |
1005s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1500:16
1005s      |
1005s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1535:16
1005s      |
1005s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1564:16
1005s      |
1005s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1584:16
1005s      |
1005s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1680:16
1005s      |
1005s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1722:16
1005s      |
1005s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1745:16
1005s      |
1005s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1827:16
1005s      |
1005s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1843:16
1005s      |
1005s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1859:16
1005s      |
1005s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1903:16
1005s      |
1005s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1921:16
1005s      |
1005s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1971:16
1005s      |
1005s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1995:16
1005s      |
1005s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2019:16
1005s      |
1005s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2070:16
1005s      |
1005s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2144:16
1005s      |
1005s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2200:16
1005s      |
1005s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2260:16
1005s      |
1005s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2290:16
1005s      |
1005s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2319:16
1005s      |
1005s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2392:16
1005s      |
1005s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2410:16
1005s      |
1005s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2522:16
1005s      |
1005s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2603:16
1005s      |
1005s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2628:16
1005s      |
1005s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2668:16
1005s      |
1005s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2726:16
1005s      |
1005s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1817:23
1005s      |
1005s 1817 |                 #[cfg(syn_no_non_exhaustive)]
1005s      |                       ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2251:23
1005s      |
1005s 2251 |                 #[cfg(syn_no_non_exhaustive)]
1005s      |                       ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2592:27
1005s      |
1005s 2592 |                     #[cfg(syn_no_non_exhaustive)]
1005s      |                           ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2771:16
1005s      |
1005s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2787:16
1005s      |
1005s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2799:16
1005s      |
1005s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2815:16
1005s      |
1005s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2830:16
1005s      |
1005s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2843:16
1005s      |
1005s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2861:16
1005s      |
1005s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2873:16
1005s      |
1005s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2888:16
1005s      |
1005s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2903:16
1005s      |
1005s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2929:16
1005s      |
1005s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2942:16
1005s      |
1005s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2964:16
1005s      |
1005s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2979:16
1005s      |
1005s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3001:16
1005s      |
1005s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3023:16
1005s      |
1005s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3034:16
1005s      |
1005s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3043:16
1005s      |
1005s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3050:16
1005s      |
1005s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3059:16
1005s      |
1005s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3066:16
1005s      |
1005s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3075:16
1005s      |
1005s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3091:16
1005s      |
1005s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3110:16
1005s      |
1005s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3130:16
1005s      |
1005s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3139:16
1005s      |
1005s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3155:16
1005s      |
1005s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3177:16
1005s      |
1005s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3193:16
1005s      |
1005s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3202:16
1005s      |
1005s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3212:16
1005s      |
1005s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3226:16
1005s      |
1005s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3237:16
1005s      |
1005s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3273:16
1005s      |
1005s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3301:16
1005s      |
1005s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/file.rs:80:16
1005s    |
1005s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/file.rs:93:16
1005s    |
1005s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/file.rs:118:16
1005s     |
1005s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lifetime.rs:127:16
1005s     |
1005s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lifetime.rs:145:16
1005s     |
1005s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:629:12
1005s     |
1005s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:640:12
1005s     |
1005s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:652:12
1005s     |
1005s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:14:1
1005s     |
1005s 14  | / ast_enum_of_structs! {
1005s 15  | |     /// A Rust literal such as a string or integer or boolean.
1005s 16  | |     ///
1005s 17  | |     /// # Syntax tree enum
1005s ...   |
1005s 48  | |     }
1005s 49  | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:666:20
1005s     |
1005s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 703 | lit_extra_traits!(LitStr);
1005s     | ------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:676:20
1005s     |
1005s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 703 | lit_extra_traits!(LitStr);
1005s     | ------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:684:20
1005s     |
1005s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 703 | lit_extra_traits!(LitStr);
1005s     | ------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:666:20
1005s     |
1005s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 704 | lit_extra_traits!(LitByteStr);
1005s     | ----------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:676:20
1005s     |
1005s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 704 | lit_extra_traits!(LitByteStr);
1005s     | ----------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:684:20
1005s     |
1005s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 704 | lit_extra_traits!(LitByteStr);
1005s     | ----------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:666:20
1005s     |
1005s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 705 | lit_extra_traits!(LitByte);
1005s     | -------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:676:20
1005s     |
1005s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 705 | lit_extra_traits!(LitByte);
1005s     | -------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:684:20
1005s     |
1005s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 705 | lit_extra_traits!(LitByte);
1005s     | -------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:666:20
1005s     |
1005s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 706 | lit_extra_traits!(LitChar);
1005s     | -------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:676:20
1005s     |
1005s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 706 | lit_extra_traits!(LitChar);
1005s     | -------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:684:20
1005s     |
1005s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 706 | lit_extra_traits!(LitChar);
1005s     | -------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:666:20
1005s     |
1005s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 707 | lit_extra_traits!(LitInt);
1005s     | ------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:676:20
1005s     |
1005s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 707 | lit_extra_traits!(LitInt);
1005s     | ------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:684:20
1005s     |
1005s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 707 | lit_extra_traits!(LitInt);
1005s     | ------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:666:20
1005s     |
1005s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 708 | lit_extra_traits!(LitFloat);
1005s     | --------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:676:20
1005s     |
1005s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 708 | lit_extra_traits!(LitFloat);
1005s     | --------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:684:20
1005s     |
1005s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                    ^^^^^^^
1005s ...
1005s 708 | lit_extra_traits!(LitFloat);
1005s     | --------------------------- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:170:16
1005s     |
1005s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:200:16
1005s     |
1005s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:557:16
1005s     |
1005s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:567:16
1005s     |
1005s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:577:16
1005s     |
1005s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:587:16
1005s     |
1005s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:597:16
1005s     |
1005s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:607:16
1005s     |
1005s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:617:16
1005s     |
1005s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:744:16
1005s     |
1005s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:816:16
1005s     |
1005s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:827:16
1005s     |
1005s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:838:16
1005s     |
1005s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:849:16
1005s     |
1005s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:860:16
1005s     |
1005s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:871:16
1005s     |
1005s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:882:16
1005s     |
1005s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:900:16
1005s     |
1005s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:907:16
1005s     |
1005s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:914:16
1005s     |
1005s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:921:16
1005s     |
1005s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:928:16
1005s     |
1005s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:935:16
1005s     |
1005s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:942:16
1005s     |
1005s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:1568:15
1005s      |
1005s 1568 |         #[cfg(syn_no_negative_literal_parse)]
1005s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/mac.rs:15:16
1005s    |
1005s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/mac.rs:29:16
1005s    |
1005s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/mac.rs:137:16
1005s     |
1005s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/mac.rs:145:16
1005s     |
1005s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/mac.rs:177:16
1005s     |
1005s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/mac.rs:201:16
1005s     |
1005s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:8:16
1005s   |
1005s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
1005s   |                ^^^^^^^
1005s   |
1005s   = help: consider using a Cargo feature instead
1005s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s            [lints.rust]
1005s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:37:16
1005s    |
1005s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:57:16
1005s    |
1005s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:70:16
1005s    |
1005s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:83:16
1005s    |
1005s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:95:16
1005s    |
1005s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:231:16
1005s     |
1005s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/op.rs:6:16
1005s   |
1005s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s   |                ^^^^^^^
1005s   |
1005s   = help: consider using a Cargo feature instead
1005s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s            [lints.rust]
1005s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/op.rs:72:16
1005s    |
1005s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/op.rs:130:16
1005s     |
1005s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/op.rs:165:16
1005s     |
1005s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/op.rs:188:16
1005s     |
1005s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/op.rs:224:16
1005s     |
1005s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:7:16
1005s   |
1005s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s   |                ^^^^^^^
1005s   |
1005s   = help: consider using a Cargo feature instead
1005s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s            [lints.rust]
1005s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:19:16
1005s    |
1005s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:39:16
1005s    |
1005s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:136:16
1005s     |
1005s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:147:16
1005s     |
1005s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:109:20
1005s     |
1005s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                    ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:312:16
1005s     |
1005s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:321:16
1005s     |
1005s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:336:16
1005s     |
1005s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:16:16
1005s    |
1005s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:17:20
1005s    |
1005s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1005s    |                    ^^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:5:1
1005s     |
1005s 5   | / ast_enum_of_structs! {
1005s 6   | |     /// The possible types that a Rust value could have.
1005s 7   | |     ///
1005s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1005s ...   |
1005s 88  | |     }
1005s 89  | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:96:16
1005s    |
1005s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:110:16
1005s     |
1005s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:128:16
1005s     |
1005s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:141:16
1005s     |
1005s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:153:16
1005s     |
1005s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:164:16
1005s     |
1005s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:175:16
1005s     |
1005s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:186:16
1005s     |
1005s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:199:16
1005s     |
1005s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:211:16
1005s     |
1005s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:225:16
1005s     |
1005s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:239:16
1005s     |
1005s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:252:16
1005s     |
1005s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:264:16
1005s     |
1005s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:276:16
1005s     |
1005s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:288:16
1005s     |
1005s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:311:16
1005s     |
1005s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:323:16
1005s     |
1005s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:85:15
1005s    |
1005s 85 |         #[cfg(syn_no_non_exhaustive)]
1005s    |               ^^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:342:16
1005s     |
1005s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:656:16
1005s     |
1005s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:667:16
1005s     |
1005s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:680:16
1005s     |
1005s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:703:16
1005s     |
1005s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:716:16
1005s     |
1005s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:777:16
1005s     |
1005s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:786:16
1005s     |
1005s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:795:16
1005s     |
1005s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:828:16
1005s     |
1005s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:837:16
1005s     |
1005s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:887:16
1005s     |
1005s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:895:16
1005s     |
1005s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:949:16
1005s     |
1005s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:992:16
1005s     |
1005s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1003:16
1005s      |
1005s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1024:16
1005s      |
1005s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1098:16
1005s      |
1005s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1108:16
1005s      |
1005s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:357:20
1005s     |
1005s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                    ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:869:20
1005s     |
1005s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                    ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:904:20
1005s     |
1005s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                    ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:958:20
1005s     |
1005s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                    ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1128:16
1005s      |
1005s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1137:16
1005s      |
1005s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1148:16
1005s      |
1005s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1162:16
1005s      |
1005s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1172:16
1005s      |
1005s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1193:16
1005s      |
1005s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1200:16
1005s      |
1005s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1209:16
1005s      |
1005s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1216:16
1005s      |
1005s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1224:16
1005s      |
1005s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1232:16
1005s      |
1005s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1241:16
1005s      |
1005s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1250:16
1005s      |
1005s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1257:16
1005s      |
1005s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1264:16
1005s      |
1005s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1277:16
1005s      |
1005s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1289:16
1005s      |
1005s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1297:16
1005s      |
1005s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:16:16
1005s    |
1005s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:17:20
1005s    |
1005s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1005s    |                    ^^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1005s     |
1005s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                      ^^^^^^^
1005s     |
1005s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:5:1
1005s     |
1005s 5   | / ast_enum_of_structs! {
1005s 6   | |     /// A pattern in a local binding, function signature, match expression, or
1005s 7   | |     /// various other places.
1005s 8   | |     ///
1005s ...   |
1005s 97  | |     }
1005s 98  | | }
1005s     | |_- in this macro invocation
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:104:16
1005s     |
1005s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:119:16
1005s     |
1005s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:136:16
1005s     |
1005s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:147:16
1005s     |
1005s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:158:16
1005s     |
1005s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:176:16
1005s     |
1005s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:188:16
1005s     |
1005s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:201:16
1005s     |
1005s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:214:16
1005s     |
1005s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:225:16
1005s     |
1005s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:237:16
1005s     |
1005s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:251:16
1005s     |
1005s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:263:16
1005s     |
1005s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:275:16
1005s     |
1005s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:288:16
1005s     |
1005s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:302:16
1005s     |
1005s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:94:15
1005s    |
1005s 94 |         #[cfg(syn_no_non_exhaustive)]
1005s    |               ^^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:318:16
1005s     |
1005s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:769:16
1005s     |
1005s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:777:16
1005s     |
1005s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:791:16
1005s     |
1005s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:807:16
1005s     |
1005s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:816:16
1005s     |
1005s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:826:16
1005s     |
1005s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:834:16
1005s     |
1005s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:844:16
1005s     |
1005s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:853:16
1005s     |
1005s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:863:16
1005s     |
1005s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:871:16
1005s     |
1005s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:879:16
1005s     |
1005s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:889:16
1005s     |
1005s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:899:16
1005s     |
1005s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:907:16
1005s     |
1005s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:916:16
1005s     |
1005s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:9:16
1005s   |
1005s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s   |                ^^^^^^^
1005s   |
1005s   = help: consider using a Cargo feature instead
1005s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s            [lints.rust]
1005s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:35:16
1005s    |
1005s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:67:16
1005s    |
1005s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s    |                ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:105:16
1005s     |
1005s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:130:16
1005s     |
1005s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:144:16
1005s     |
1005s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:157:16
1005s     |
1005s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:171:16
1005s     |
1005s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:201:16
1005s     |
1005s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:218:16
1005s     |
1005s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:225:16
1005s     |
1005s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:358:16
1005s     |
1005s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:385:16
1005s     |
1005s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:397:16
1005s     |
1005s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:430:16
1005s     |
1005s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:442:16
1005s     |
1005s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:505:20
1005s     |
1005s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                    ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:569:20
1005s     |
1005s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                    ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:591:20
1005s     |
1005s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                    ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:693:16
1005s     |
1005s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:701:16
1005s     |
1005s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:709:16
1005s     |
1005s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:724:16
1005s     |
1005s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:752:16
1005s     |
1005s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:793:16
1005s     |
1005s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:802:16
1005s     |
1005s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:811:16
1005s     |
1005s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:371:12
1005s     |
1005s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:386:12
1005s     |
1005s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:395:12
1005s     |
1005s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:408:12
1005s     |
1005s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:422:12
1005s     |
1005s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:1012:12
1005s      |
1005s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:54:15
1005s    |
1005s 54 |     #[cfg(not(syn_no_const_vec_new))]
1005s    |               ^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:63:11
1005s    |
1005s 63 |     #[cfg(syn_no_const_vec_new)]
1005s    |           ^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:267:16
1005s     |
1005s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:288:16
1005s     |
1005s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:325:16
1005s     |
1005s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:346:16
1005s     |
1005s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:1060:16
1005s      |
1005s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:1071:16
1005s      |
1005s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1005s      |                ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse_quote.rs:68:12
1005s    |
1005s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse_quote.rs:100:12
1005s     |
1005s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
1005s     |
1005s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:763:16
1005s     |
1005s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
1005s     |                ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:1133:15
1005s      |
1005s 1133 |         #[cfg(syn_no_non_exhaustive)]
1005s      |               ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:1719:15
1005s      |
1005s 1719 |         #[cfg(syn_no_non_exhaustive)]
1005s      |               ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:1873:15
1005s      |
1005s 1873 |         #[cfg(syn_no_non_exhaustive)]
1005s      |               ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:1978:15
1005s      |
1005s 1978 |         #[cfg(syn_no_non_exhaustive)]
1005s      |               ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:2499:15
1005s      |
1005s 2499 |         #[cfg(syn_no_non_exhaustive)]
1005s      |               ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:2899:15
1005s      |
1005s 2899 |         #[cfg(syn_no_non_exhaustive)]
1005s      |               ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:2984:15
1005s      |
1005s 2984 |         #[cfg(syn_no_non_exhaustive)]
1005s      |               ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:7:12
1005s   |
1005s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s   |            ^^^^^^^
1005s   |
1005s   = help: consider using a Cargo feature instead
1005s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s            [lints.rust]
1005s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:17:12
1005s    |
1005s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:29:12
1005s    |
1005s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:43:12
1005s    |
1005s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:46:12
1005s    |
1005s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:53:12
1005s    |
1005s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:66:12
1005s    |
1005s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:77:12
1005s    |
1005s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:80:12
1005s    |
1005s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:87:12
1005s    |
1005s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:98:12
1005s    |
1005s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:108:12
1005s     |
1005s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:120:12
1005s     |
1005s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:135:12
1005s     |
1005s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:146:12
1005s     |
1005s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:157:12
1005s     |
1005s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:168:12
1005s     |
1005s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:179:12
1005s     |
1005s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:189:12
1005s     |
1005s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:202:12
1005s     |
1005s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:282:12
1005s     |
1005s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:293:12
1005s     |
1005s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:305:12
1005s     |
1005s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:317:12
1005s     |
1005s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:329:12
1005s     |
1005s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:341:12
1005s     |
1005s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:353:12
1005s     |
1005s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:364:12
1005s     |
1005s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:375:12
1005s     |
1005s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:387:12
1005s     |
1005s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:399:12
1005s     |
1005s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:411:12
1005s     |
1005s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:428:12
1005s     |
1005s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:439:12
1005s     |
1005s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:451:12
1005s     |
1005s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:466:12
1005s     |
1005s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:477:12
1005s     |
1005s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:490:12
1005s     |
1005s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:502:12
1005s     |
1005s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:515:12
1005s     |
1005s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:525:12
1005s     |
1005s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:537:12
1005s     |
1005s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:547:12
1005s     |
1005s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:560:12
1005s     |
1005s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:575:12
1005s     |
1005s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:586:12
1005s     |
1005s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:597:12
1005s     |
1005s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:609:12
1005s     |
1005s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:622:12
1005s     |
1005s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:635:12
1005s     |
1005s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:646:12
1005s     |
1005s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:660:12
1005s     |
1005s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:671:12
1005s     |
1005s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:682:12
1005s     |
1005s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:693:12
1005s     |
1005s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:705:12
1005s     |
1005s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:716:12
1005s     |
1005s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:727:12
1005s     |
1005s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:740:12
1005s     |
1005s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:751:12
1005s     |
1005s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:764:12
1005s     |
1005s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:776:12
1005s     |
1005s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:788:12
1005s     |
1005s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:799:12
1005s     |
1005s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:809:12
1005s     |
1005s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:819:12
1005s     |
1005s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:830:12
1005s     |
1005s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:840:12
1005s     |
1005s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:855:12
1005s     |
1005s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:867:12
1005s     |
1005s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:878:12
1005s     |
1005s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:894:12
1005s     |
1005s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:907:12
1005s     |
1005s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:920:12
1005s     |
1005s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:930:12
1005s     |
1005s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:941:12
1005s     |
1005s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:953:12
1005s     |
1005s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:968:12
1005s     |
1005s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:986:12
1005s     |
1005s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:997:12
1005s     |
1005s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1010:12
1005s      |
1005s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1027:12
1005s      |
1005s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1037:12
1005s      |
1005s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1064:12
1005s      |
1005s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1081:12
1005s      |
1005s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1096:12
1005s      |
1005s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1111:12
1005s      |
1005s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1123:12
1005s      |
1005s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1135:12
1005s      |
1005s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1152:12
1005s      |
1005s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1164:12
1005s      |
1005s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1177:12
1005s      |
1005s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1191:12
1005s      |
1005s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1209:12
1005s      |
1005s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1224:12
1005s      |
1005s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1243:12
1005s      |
1005s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1259:12
1005s      |
1005s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1275:12
1005s      |
1005s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1289:12
1005s      |
1005s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1303:12
1005s      |
1005s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1313:12
1005s      |
1005s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1324:12
1005s      |
1005s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1339:12
1005s      |
1005s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1349:12
1005s      |
1005s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1362:12
1005s      |
1005s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1374:12
1005s      |
1005s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1385:12
1005s      |
1005s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1395:12
1005s      |
1005s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1406:12
1005s      |
1005s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1417:12
1005s      |
1005s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1428:12
1005s      |
1005s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1440:12
1005s      |
1005s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1450:12
1005s      |
1005s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1461:12
1005s      |
1005s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1487:12
1005s      |
1005s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1498:12
1005s      |
1005s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1511:12
1005s      |
1005s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1521:12
1005s      |
1005s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1531:12
1005s      |
1005s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1542:12
1005s      |
1005s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1553:12
1005s      |
1005s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1565:12
1005s      |
1005s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1577:12
1005s      |
1005s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1587:12
1005s      |
1005s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1598:12
1005s      |
1005s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1611:12
1005s      |
1005s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1622:12
1005s      |
1005s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1633:12
1005s      |
1005s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1645:12
1005s      |
1005s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1655:12
1005s      |
1005s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1665:12
1005s      |
1005s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1678:12
1005s      |
1005s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1688:12
1005s      |
1005s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1699:12
1005s      |
1005s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1710:12
1005s      |
1005s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1722:12
1005s      |
1005s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1735:12
1005s      |
1005s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1738:12
1005s      |
1005s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1745:12
1005s      |
1005s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1757:12
1005s      |
1005s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1767:12
1005s      |
1005s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1786:12
1005s      |
1005s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1798:12
1005s      |
1005s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1810:12
1005s      |
1005s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1813:12
1005s      |
1005s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1820:12
1005s      |
1005s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1835:12
1005s      |
1005s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1850:12
1005s      |
1005s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1861:12
1005s      |
1005s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1873:12
1005s      |
1005s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1889:12
1005s      |
1005s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1914:12
1005s      |
1005s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1926:12
1005s      |
1005s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1942:12
1005s      |
1005s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1952:12
1005s      |
1005s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1962:12
1005s      |
1005s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1971:12
1005s      |
1005s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1978:12
1005s      |
1005s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1987:12
1005s      |
1005s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2001:12
1005s      |
1005s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2011:12
1005s      |
1005s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2021:12
1005s      |
1005s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2031:12
1005s      |
1005s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2043:12
1005s      |
1005s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2055:12
1005s      |
1005s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2065:12
1005s      |
1005s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2075:12
1005s      |
1005s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2085:12
1005s      |
1005s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2088:12
1005s      |
1005s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2095:12
1005s      |
1005s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2104:12
1005s      |
1005s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2114:12
1005s      |
1005s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2123:12
1005s      |
1005s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2134:12
1005s      |
1005s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2145:12
1005s      |
1005s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2158:12
1005s      |
1005s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2168:12
1005s      |
1005s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2180:12
1005s      |
1005s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2189:12
1005s      |
1005s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2198:12
1005s      |
1005s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2210:12
1005s      |
1005s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2222:12
1005s      |
1005s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2232:12
1005s      |
1005s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:276:23
1005s     |
1005s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
1005s     |                       ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:849:19
1005s     |
1005s 849 |             #[cfg(syn_no_non_exhaustive)]
1005s     |                   ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:962:19
1005s     |
1005s 962 |             #[cfg(syn_no_non_exhaustive)]
1005s     |                   ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1058:19
1005s      |
1005s 1058 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1481:19
1005s      |
1005s 1481 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1829:19
1005s      |
1005s 1829 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1908:19
1005s      |
1005s 1908 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:8:12
1005s   |
1005s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s   |            ^^^^^^^
1005s   |
1005s   = help: consider using a Cargo feature instead
1005s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s            [lints.rust]
1005s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:11:12
1005s    |
1005s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:18:12
1005s    |
1005s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:21:12
1005s    |
1005s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:28:12
1005s    |
1005s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:31:12
1005s    |
1005s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:39:12
1005s    |
1005s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:42:12
1005s    |
1005s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:53:12
1005s    |
1005s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:56:12
1005s    |
1005s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:64:12
1005s    |
1005s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:67:12
1005s    |
1005s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:74:12
1005s    |
1005s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:77:12
1005s    |
1005s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:114:12
1005s     |
1005s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:117:12
1005s     |
1005s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:124:12
1005s     |
1005s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:127:12
1005s     |
1005s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:134:12
1005s     |
1005s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:137:12
1005s     |
1005s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:144:12
1005s     |
1005s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:147:12
1005s     |
1005s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:155:12
1005s     |
1005s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:158:12
1005s     |
1005s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:165:12
1005s     |
1005s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:168:12
1005s     |
1005s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:180:12
1005s     |
1005s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:183:12
1005s     |
1005s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:190:12
1005s     |
1005s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:193:12
1005s     |
1005s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:200:12
1005s     |
1005s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:203:12
1005s     |
1005s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:210:12
1005s     |
1005s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:213:12
1005s     |
1005s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:221:12
1005s     |
1005s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:224:12
1005s     |
1005s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:305:12
1005s     |
1005s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:308:12
1005s     |
1005s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:315:12
1005s     |
1005s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:318:12
1005s     |
1005s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:325:12
1005s     |
1005s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:328:12
1005s     |
1005s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:336:12
1005s     |
1005s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:339:12
1005s     |
1005s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:347:12
1005s     |
1005s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:350:12
1005s     |
1005s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:357:12
1005s     |
1005s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:360:12
1005s     |
1005s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:368:12
1005s     |
1005s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:371:12
1005s     |
1005s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:379:12
1005s     |
1005s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:382:12
1005s     |
1005s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:389:12
1005s     |
1005s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:392:12
1005s     |
1005s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:399:12
1005s     |
1005s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:402:12
1005s     |
1005s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:409:12
1005s     |
1005s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:412:12
1005s     |
1005s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:419:12
1005s     |
1005s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:422:12
1005s     |
1005s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:432:12
1005s     |
1005s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:435:12
1005s     |
1005s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:442:12
1005s     |
1005s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:445:12
1005s     |
1005s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:453:12
1005s     |
1005s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:456:12
1005s     |
1005s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:464:12
1005s     |
1005s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:467:12
1005s     |
1005s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:474:12
1005s     |
1005s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:477:12
1005s     |
1005s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:486:12
1005s     |
1005s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:489:12
1005s     |
1005s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:496:12
1005s     |
1005s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:499:12
1005s     |
1005s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:506:12
1005s     |
1005s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:509:12
1005s     |
1005s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:516:12
1005s     |
1005s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:519:12
1005s     |
1005s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:526:12
1005s     |
1005s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:529:12
1005s     |
1005s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:536:12
1005s     |
1005s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:539:12
1005s     |
1005s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:546:12
1005s     |
1005s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:549:12
1005s     |
1005s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:558:12
1005s     |
1005s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:561:12
1005s     |
1005s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:568:12
1005s     |
1005s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:571:12
1005s     |
1005s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:578:12
1005s     |
1005s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:581:12
1005s     |
1005s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:589:12
1005s     |
1005s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:592:12
1005s     |
1005s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:600:12
1005s     |
1005s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:603:12
1005s     |
1005s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:610:12
1005s     |
1005s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:613:12
1005s     |
1005s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:620:12
1005s     |
1005s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:623:12
1005s     |
1005s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:632:12
1005s     |
1005s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:635:12
1005s     |
1005s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:642:12
1005s     |
1005s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:645:12
1005s     |
1005s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:652:12
1005s     |
1005s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:655:12
1005s     |
1005s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:662:12
1005s     |
1005s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:665:12
1005s     |
1005s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:672:12
1005s     |
1005s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:675:12
1005s     |
1005s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:682:12
1005s     |
1005s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:685:12
1005s     |
1005s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:692:12
1005s     |
1005s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:695:12
1005s     |
1005s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:703:12
1005s     |
1005s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:706:12
1005s     |
1005s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:713:12
1005s     |
1005s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:716:12
1005s     |
1005s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:724:12
1005s     |
1005s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:727:12
1005s     |
1005s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:735:12
1005s     |
1005s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:738:12
1005s     |
1005s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:746:12
1005s     |
1005s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:749:12
1005s     |
1005s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:761:12
1005s     |
1005s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:764:12
1005s     |
1005s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:771:12
1005s     |
1005s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:774:12
1005s     |
1005s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:781:12
1005s     |
1005s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:784:12
1005s     |
1005s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:792:12
1005s     |
1005s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:795:12
1005s     |
1005s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:806:12
1005s     |
1005s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:809:12
1005s     |
1005s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:825:12
1005s     |
1005s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:828:12
1005s     |
1005s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:835:12
1005s     |
1005s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:838:12
1005s     |
1005s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:846:12
1005s     |
1005s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:849:12
1005s     |
1005s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:858:12
1005s     |
1005s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:861:12
1005s     |
1005s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:868:12
1005s     |
1005s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:871:12
1005s     |
1005s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:895:12
1005s     |
1005s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:898:12
1005s     |
1005s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:914:12
1005s     |
1005s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:917:12
1005s     |
1005s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:931:12
1005s     |
1005s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:934:12
1005s     |
1005s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:942:12
1005s     |
1005s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:945:12
1005s     |
1005s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:961:12
1005s     |
1005s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:964:12
1005s     |
1005s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:973:12
1005s     |
1005s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:976:12
1005s     |
1005s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:984:12
1005s     |
1005s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:987:12
1005s     |
1005s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:996:12
1005s     |
1005s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:999:12
1005s     |
1005s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1008:12
1005s      |
1005s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1011:12
1005s      |
1005s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1039:12
1005s      |
1005s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1042:12
1005s      |
1005s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1050:12
1005s      |
1005s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1053:12
1005s      |
1005s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1061:12
1005s      |
1005s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1064:12
1005s      |
1005s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1072:12
1005s      |
1005s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1075:12
1005s      |
1005s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1083:12
1005s      |
1005s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1086:12
1005s      |
1005s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1093:12
1005s      |
1005s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1096:12
1005s      |
1005s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1106:12
1005s      |
1005s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1109:12
1005s      |
1005s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1117:12
1005s      |
1005s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1120:12
1005s      |
1005s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1128:12
1005s      |
1005s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1131:12
1005s      |
1005s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1139:12
1005s      |
1005s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1142:12
1005s      |
1005s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1151:12
1005s      |
1005s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1154:12
1005s      |
1005s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1163:12
1005s      |
1005s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1166:12
1005s      |
1005s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1177:12
1005s      |
1005s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1180:12
1005s      |
1005s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1188:12
1005s      |
1005s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1191:12
1005s      |
1005s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1199:12
1005s      |
1005s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1202:12
1005s      |
1005s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1210:12
1005s      |
1005s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1213:12
1005s      |
1005s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1221:12
1005s      |
1005s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1224:12
1005s      |
1005s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1231:12
1005s      |
1005s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1234:12
1005s      |
1005s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1241:12
1005s      |
1005s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1243:12
1005s      |
1005s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1261:12
1005s      |
1005s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1263:12
1005s      |
1005s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1269:12
1005s      |
1005s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1271:12
1005s      |
1005s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1273:12
1005s      |
1005s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1275:12
1005s      |
1005s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1277:12
1005s      |
1005s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1279:12
1005s      |
1005s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1282:12
1005s      |
1005s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1285:12
1005s      |
1005s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1292:12
1005s      |
1005s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1295:12
1005s      |
1005s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1303:12
1005s      |
1005s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1306:12
1005s      |
1005s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1318:12
1005s      |
1005s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1321:12
1005s      |
1005s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1333:12
1005s      |
1005s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1336:12
1005s      |
1005s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1343:12
1005s      |
1005s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1346:12
1005s      |
1005s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1353:12
1005s      |
1005s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1356:12
1005s      |
1005s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1363:12
1005s      |
1005s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1366:12
1005s      |
1005s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1377:12
1005s      |
1005s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1380:12
1005s      |
1005s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1387:12
1005s      |
1005s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1390:12
1005s      |
1005s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1417:12
1005s      |
1005s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1420:12
1005s      |
1005s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1427:12
1005s      |
1005s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1430:12
1005s      |
1005s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1439:12
1005s      |
1005s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1442:12
1005s      |
1005s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1449:12
1005s      |
1005s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1452:12
1005s      |
1005s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1459:12
1005s      |
1005s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1462:12
1005s      |
1005s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1470:12
1005s      |
1005s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1473:12
1005s      |
1005s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1480:12
1005s      |
1005s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1483:12
1005s      |
1005s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1491:12
1005s      |
1005s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1494:12
1005s      |
1005s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1502:12
1005s      |
1005s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1505:12
1005s      |
1005s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1512:12
1005s      |
1005s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1515:12
1005s      |
1005s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1522:12
1005s      |
1005s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1525:12
1005s      |
1005s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1533:12
1005s      |
1005s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1536:12
1005s      |
1005s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1543:12
1005s      |
1005s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1546:12
1005s      |
1005s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1553:12
1005s      |
1005s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1556:12
1005s      |
1005s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1563:12
1005s      |
1005s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1566:12
1005s      |
1005s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1573:12
1005s      |
1005s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1576:12
1005s      |
1005s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1583:12
1005s      |
1005s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1586:12
1005s      |
1005s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1604:12
1005s      |
1005s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1607:12
1005s      |
1005s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1614:12
1005s      |
1005s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1617:12
1005s      |
1005s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1624:12
1005s      |
1005s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1627:12
1005s      |
1005s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1634:12
1005s      |
1005s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1637:12
1005s      |
1005s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1645:12
1005s      |
1005s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1648:12
1005s      |
1005s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1656:12
1005s      |
1005s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1659:12
1005s      |
1005s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1670:12
1005s      |
1005s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1673:12
1005s      |
1005s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1681:12
1005s      |
1005s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1684:12
1005s      |
1005s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1695:12
1005s      |
1005s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1698:12
1005s      |
1005s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1709:12
1005s      |
1005s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1712:12
1005s      |
1005s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1725:12
1005s      |
1005s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1728:12
1005s      |
1005s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1736:12
1005s      |
1005s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1739:12
1005s      |
1005s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1750:12
1005s      |
1005s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1753:12
1005s      |
1005s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1769:12
1005s      |
1005s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1772:12
1005s      |
1005s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1780:12
1005s      |
1005s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1783:12
1005s      |
1005s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1791:12
1005s      |
1005s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1794:12
1005s      |
1005s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1802:12
1005s      |
1005s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1805:12
1005s      |
1005s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1814:12
1005s      |
1005s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1817:12
1005s      |
1005s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1843:12
1005s      |
1005s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1846:12
1005s      |
1005s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1853:12
1005s      |
1005s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1856:12
1005s      |
1005s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1865:12
1005s      |
1005s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1868:12
1005s      |
1005s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1875:12
1005s      |
1005s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1878:12
1005s      |
1005s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1885:12
1005s      |
1005s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1888:12
1005s      |
1005s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1895:12
1005s      |
1005s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1898:12
1005s      |
1005s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1905:12
1005s      |
1005s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1908:12
1005s      |
1005s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1915:12
1005s      |
1005s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1918:12
1005s      |
1005s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1927:12
1005s      |
1005s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1930:12
1005s      |
1005s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1945:12
1005s      |
1005s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1948:12
1005s      |
1005s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1955:12
1005s      |
1005s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1958:12
1005s      |
1005s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1965:12
1005s      |
1005s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1968:12
1005s      |
1005s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1976:12
1005s      |
1005s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1979:12
1005s      |
1005s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1987:12
1005s      |
1005s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1990:12
1005s      |
1005s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1997:12
1005s      |
1005s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2000:12
1005s      |
1005s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2007:12
1005s      |
1005s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2010:12
1005s      |
1005s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2017:12
1005s      |
1005s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2020:12
1005s      |
1005s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2032:12
1005s      |
1005s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2035:12
1005s      |
1005s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2042:12
1005s      |
1005s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2045:12
1005s      |
1005s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2052:12
1005s      |
1005s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2055:12
1005s      |
1005s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2062:12
1005s      |
1005s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2065:12
1005s      |
1005s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2072:12
1005s      |
1005s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2075:12
1005s      |
1005s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2082:12
1005s      |
1005s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2085:12
1005s      |
1005s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2099:12
1005s      |
1005s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2102:12
1005s      |
1005s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2109:12
1005s      |
1005s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2112:12
1005s      |
1005s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2120:12
1005s      |
1005s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2123:12
1005s      |
1005s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2130:12
1005s      |
1005s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2133:12
1005s      |
1005s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2140:12
1005s      |
1005s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2143:12
1005s      |
1005s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2150:12
1005s      |
1005s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2153:12
1005s      |
1005s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2168:12
1005s      |
1005s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2171:12
1005s      |
1005s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2178:12
1005s      |
1005s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2181:12
1005s      |
1005s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:9:12
1005s   |
1005s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s   |            ^^^^^^^
1005s   |
1005s   = help: consider using a Cargo feature instead
1005s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s            [lints.rust]
1005s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:19:12
1005s    |
1005s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:30:12
1005s    |
1005s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:44:12
1005s    |
1005s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:61:12
1005s    |
1005s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:73:12
1005s    |
1005s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:85:12
1005s    |
1005s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:180:12
1005s     |
1005s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:191:12
1005s     |
1005s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:201:12
1005s     |
1005s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:211:12
1005s     |
1005s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:225:12
1005s     |
1005s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:236:12
1005s     |
1005s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:259:12
1005s     |
1005s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:269:12
1005s     |
1005s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:280:12
1005s     |
1005s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:290:12
1005s     |
1005s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:304:12
1005s     |
1005s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:507:12
1005s     |
1005s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:518:12
1005s     |
1005s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:530:12
1005s     |
1005s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:543:12
1005s     |
1005s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:555:12
1005s     |
1005s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:566:12
1005s     |
1005s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:579:12
1005s     |
1005s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:591:12
1005s     |
1005s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:602:12
1005s     |
1005s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:614:12
1005s     |
1005s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:626:12
1005s     |
1005s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:638:12
1005s     |
1005s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:654:12
1005s     |
1005s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:665:12
1005s     |
1005s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:677:12
1005s     |
1005s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:691:12
1005s     |
1005s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:702:12
1005s     |
1005s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:715:12
1005s     |
1005s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:727:12
1005s     |
1005s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:739:12
1005s     |
1005s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:750:12
1005s     |
1005s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:762:12
1005s     |
1005s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:773:12
1005s     |
1005s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:785:12
1005s     |
1005s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:799:12
1005s     |
1005s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:810:12
1005s     |
1005s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:822:12
1005s     |
1005s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:835:12
1005s     |
1005s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:847:12
1005s     |
1005s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:859:12
1005s     |
1005s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:870:12
1005s     |
1005s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:884:12
1005s     |
1005s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:895:12
1005s     |
1005s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:906:12
1005s     |
1005s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:917:12
1005s     |
1005s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:929:12
1005s     |
1005s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:941:12
1005s     |
1005s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:952:12
1005s     |
1005s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:965:12
1005s     |
1005s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:976:12
1005s     |
1005s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:990:12
1005s     |
1005s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1003:12
1005s      |
1005s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1016:12
1005s      |
1005s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1038:12
1005s      |
1005s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1048:12
1005s      |
1005s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1058:12
1005s      |
1005s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1070:12
1005s      |
1005s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1089:12
1005s      |
1005s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1122:12
1005s      |
1005s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1134:12
1005s      |
1005s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1146:12
1005s      |
1005s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1160:12
1005s      |
1005s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1172:12
1005s      |
1005s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1203:12
1005s      |
1005s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1222:12
1005s      |
1005s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1245:12
1005s      |
1005s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1258:12
1005s      |
1005s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1291:12
1005s      |
1005s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1306:12
1005s      |
1005s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1318:12
1005s      |
1005s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1332:12
1005s      |
1005s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1347:12
1005s      |
1005s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1428:12
1005s      |
1005s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1442:12
1005s      |
1005s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1456:12
1005s      |
1005s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s    Compiling markup5ever v0.11.0
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1469:12
1005s      |
1005s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1482:12
1005s      |
1005s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1494:12
1005s      |
1005s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern phf_codegen=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1510:12
1005s      |
1005s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1523:12
1005s      |
1005s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1536:12
1005s      |
1005s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1550:12
1005s      |
1005s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1565:12
1005s      |
1005s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1580:12
1005s      |
1005s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1598:12
1005s      |
1005s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1612:12
1005s      |
1005s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1626:12
1005s      |
1005s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1640:12
1005s      |
1005s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1653:12
1005s      |
1005s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1663:12
1005s      |
1005s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1675:12
1005s      |
1005s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1717:12
1005s      |
1005s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1727:12
1005s      |
1005s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1739:12
1005s      |
1005s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1751:12
1005s      |
1005s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1771:12
1005s      |
1005s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1794:12
1005s      |
1005s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1805:12
1005s      |
1005s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1816:12
1005s      |
1005s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1826:12
1005s      |
1005s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1845:12
1005s      |
1005s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1856:12
1005s      |
1005s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1933:12
1005s      |
1005s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1944:12
1005s      |
1005s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1958:12
1005s      |
1005s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1969:12
1005s      |
1005s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1980:12
1005s      |
1005s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1992:12
1005s      |
1005s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2004:12
1005s      |
1005s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2017:12
1005s      |
1005s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2029:12
1005s      |
1005s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2039:12
1005s      |
1005s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2050:12
1005s      |
1005s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2063:12
1005s      |
1005s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2074:12
1005s      |
1005s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2086:12
1005s      |
1005s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2098:12
1005s      |
1005s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2108:12
1005s      |
1005s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2119:12
1005s      |
1005s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2141:12
1005s      |
1005s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2152:12
1005s      |
1005s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2163:12
1005s      |
1005s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2174:12
1005s      |
1005s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2186:12
1005s      |
1005s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2198:12
1005s      |
1005s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2215:12
1005s      |
1005s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2227:12
1005s      |
1005s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2245:12
1005s      |
1005s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2263:12
1005s      |
1005s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2290:12
1005s      |
1005s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2303:12
1005s      |
1005s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2320:12
1005s      |
1005s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2353:12
1005s      |
1005s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2366:12
1005s      |
1005s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2378:12
1005s      |
1005s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2391:12
1005s      |
1005s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2406:12
1005s      |
1005s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2479:12
1005s      |
1005s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2490:12
1005s      |
1005s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2505:12
1005s      |
1005s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2515:12
1005s      |
1005s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2525:12
1005s      |
1005s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2533:12
1005s      |
1005s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2543:12
1005s      |
1005s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2551:12
1005s      |
1005s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2566:12
1005s      |
1005s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2585:12
1005s      |
1005s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2595:12
1005s      |
1005s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2606:12
1005s      |
1005s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2618:12
1005s      |
1005s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2630:12
1005s      |
1005s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2640:12
1005s      |
1005s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2651:12
1005s      |
1005s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2661:12
1005s      |
1005s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2681:12
1005s      |
1005s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2689:12
1005s      |
1005s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2699:12
1005s      |
1005s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2709:12
1005s      |
1005s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2720:12
1005s      |
1005s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2731:12
1005s      |
1005s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2762:12
1005s      |
1005s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2772:12
1005s      |
1005s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2785:12
1005s      |
1005s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2793:12
1005s      |
1005s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2801:12
1005s      |
1005s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2812:12
1005s      |
1005s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2838:12
1005s      |
1005s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2848:12
1005s      |
1005s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:501:23
1005s     |
1005s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
1005s     |                       ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1116:19
1005s      |
1005s 1116 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1285:19
1005s      |
1005s 1285 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1422:19
1005s      |
1005s 1422 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1927:19
1005s      |
1005s 1927 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2347:19
1005s      |
1005s 2347 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2473:19
1005s      |
1005s 2473 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:7:12
1005s   |
1005s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s   |            ^^^^^^^
1005s   |
1005s   = help: consider using a Cargo feature instead
1005s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s            [lints.rust]
1005s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:17:12
1005s    |
1005s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:29:12
1005s    |
1005s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:43:12
1005s    |
1005s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:57:12
1005s    |
1005s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:70:12
1005s    |
1005s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:81:12
1005s    |
1005s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:229:12
1005s     |
1005s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:240:12
1005s     |
1005s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:250:12
1005s     |
1005s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:262:12
1005s     |
1005s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:277:12
1005s     |
1005s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:288:12
1005s     |
1005s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:311:12
1005s     |
1005s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:322:12
1005s     |
1005s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:333:12
1005s     |
1005s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:343:12
1005s     |
1005s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:356:12
1005s     |
1005s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:596:12
1005s     |
1005s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:607:12
1005s     |
1005s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:619:12
1005s     |
1005s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:631:12
1005s     |
1005s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:643:12
1005s     |
1005s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:655:12
1005s     |
1005s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:667:12
1005s     |
1005s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:678:12
1005s     |
1005s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:689:12
1005s     |
1005s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:701:12
1005s     |
1005s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:713:12
1005s     |
1005s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:725:12
1005s     |
1005s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:742:12
1005s     |
1005s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:753:12
1005s     |
1005s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:765:12
1005s     |
1005s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:780:12
1005s     |
1005s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:791:12
1005s     |
1005s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:804:12
1005s     |
1005s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:816:12
1005s     |
1005s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:829:12
1005s     |
1005s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:839:12
1005s     |
1005s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:851:12
1005s     |
1005s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:861:12
1005s     |
1005s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:874:12
1005s     |
1005s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:889:12
1005s     |
1005s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:900:12
1005s     |
1005s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:911:12
1005s     |
1005s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:923:12
1005s     |
1005s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:936:12
1005s     |
1005s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:949:12
1005s     |
1005s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:960:12
1005s     |
1005s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:974:12
1005s     |
1005s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:985:12
1005s     |
1005s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:996:12
1005s     |
1005s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s     |            ^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1007:12
1005s      |
1005s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1019:12
1005s      |
1005s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1030:12
1005s      |
1005s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1041:12
1005s      |
1005s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1054:12
1005s      |
1005s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1065:12
1005s      |
1005s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1078:12
1005s      |
1005s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1090:12
1005s      |
1005s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1102:12
1005s      |
1005s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1121:12
1005s      |
1005s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1131:12
1005s      |
1005s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1141:12
1005s      |
1005s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1152:12
1005s      |
1005s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1170:12
1005s      |
1005s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1205:12
1005s      |
1005s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1217:12
1005s      |
1005s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1228:12
1005s      |
1005s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1244:12
1005s      |
1005s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1257:12
1005s      |
1005s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1290:12
1005s      |
1005s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1308:12
1005s      |
1005s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1331:12
1005s      |
1005s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1343:12
1005s      |
1005s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1378:12
1005s      |
1005s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1396:12
1005s      |
1005s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1407:12
1005s      |
1005s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1420:12
1005s      |
1005s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1437:12
1005s      |
1005s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1447:12
1005s      |
1005s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1542:12
1005s      |
1005s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1559:12
1005s      |
1005s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1574:12
1005s      |
1005s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1589:12
1005s      |
1005s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1601:12
1005s      |
1005s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1613:12
1005s      |
1005s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1630:12
1005s      |
1005s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1642:12
1005s      |
1005s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1655:12
1005s      |
1005s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1669:12
1005s      |
1005s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1687:12
1005s      |
1005s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1702:12
1005s      |
1005s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1721:12
1005s      |
1005s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1737:12
1005s      |
1005s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1753:12
1005s      |
1005s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1767:12
1005s      |
1005s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1781:12
1005s      |
1005s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1790:12
1005s      |
1005s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1800:12
1005s      |
1005s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1811:12
1005s      |
1005s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1859:12
1005s      |
1005s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1872:12
1005s      |
1005s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1884:12
1005s      |
1005s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1907:12
1005s      |
1005s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1925:12
1005s      |
1005s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1948:12
1005s      |
1005s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1959:12
1005s      |
1005s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1970:12
1005s      |
1005s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1982:12
1005s      |
1005s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2000:12
1005s      |
1005s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2011:12
1005s      |
1005s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2101:12
1005s      |
1005s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2112:12
1005s      |
1005s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2125:12
1005s      |
1005s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2135:12
1005s      |
1005s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2145:12
1005s      |
1005s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2156:12
1005s      |
1005s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2167:12
1005s      |
1005s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2179:12
1005s      |
1005s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2191:12
1005s      |
1005s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2201:12
1005s      |
1005s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2212:12
1005s      |
1005s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2225:12
1005s      |
1005s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2236:12
1005s      |
1005s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2247:12
1005s      |
1005s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2259:12
1005s      |
1005s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2269:12
1005s      |
1005s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2279:12
1005s      |
1005s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2298:12
1005s      |
1005s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2308:12
1005s      |
1005s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2319:12
1005s      |
1005s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2330:12
1005s      |
1005s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2342:12
1005s      |
1005s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2355:12
1005s      |
1005s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2373:12
1005s      |
1005s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2385:12
1005s      |
1005s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2400:12
1005s      |
1005s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2419:12
1005s      |
1005s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2448:12
1005s      |
1005s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2460:12
1005s      |
1005s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2474:12
1005s      |
1005s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2509:12
1005s      |
1005s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2524:12
1005s      |
1005s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2535:12
1005s      |
1005s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2547:12
1005s      |
1005s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2563:12
1005s      |
1005s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2648:12
1005s      |
1005s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2660:12
1005s      |
1005s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2676:12
1005s      |
1005s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2686:12
1005s      |
1005s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2696:12
1005s      |
1005s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2705:12
1005s      |
1005s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2714:12
1005s      |
1005s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2723:12
1005s      |
1005s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2737:12
1005s      |
1005s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2755:12
1005s      |
1005s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2765:12
1005s      |
1005s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2775:12
1005s      |
1005s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2787:12
1005s      |
1005s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2799:12
1005s      |
1005s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2809:12
1005s      |
1005s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2819:12
1005s      |
1005s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2829:12
1005s      |
1005s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2852:12
1005s      |
1005s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2861:12
1005s      |
1005s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2871:12
1005s      |
1005s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2880:12
1005s      |
1005s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2891:12
1005s      |
1005s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2902:12
1005s      |
1005s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2935:12
1005s      |
1005s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2945:12
1005s      |
1005s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2957:12
1005s      |
1005s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2966:12
1005s      |
1005s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2975:12
1005s      |
1005s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2987:12
1005s      |
1005s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:3011:12
1005s      |
1005s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:3021:12
1005s      |
1005s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:590:23
1005s     |
1005s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
1005s     |                       ^^^^^^^^^^^^^^^^^^^^^
1005s     |
1005s     = help: consider using a Cargo feature instead
1005s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s              [lints.rust]
1005s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1199:19
1005s      |
1005s 1199 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1372:19
1005s      |
1005s 1372 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1536:19
1005s      |
1005s 1536 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2095:19
1005s      |
1005s 2095 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2503:19
1005s      |
1005s 2503 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2642:19
1005s      |
1005s 2642 |             #[cfg(syn_no_non_exhaustive)]
1005s      |                   ^^^^^^^^^^^^^^^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1065:12
1005s      |
1005s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1072:12
1005s      |
1005s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1083:12
1005s      |
1005s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1090:12
1005s      |
1005s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1100:12
1005s      |
1005s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1116:12
1005s      |
1005s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1126:12
1005s      |
1005s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1291:12
1005s      |
1005s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1299:12
1005s      |
1005s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1303:12
1005s      |
1005s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1311:12
1005s      |
1005s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s      |            ^^^^^^^
1005s      |
1005s      = help: consider using a Cargo feature instead
1005s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s               [lints.rust]
1005s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/reserved.rs:29:12
1005s    |
1005s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition name: `doc_cfg`
1005s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/reserved.rs:39:12
1005s    |
1005s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1005s    |            ^^^^^^^
1005s    |
1005s    = help: consider using a Cargo feature instead
1005s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1005s             [lints.rust]
1005s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1005s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s    Compiling parking_lot v0.12.3
1005s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=parking_lot CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/parking_lot-0.12.3 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/parking_lot-0.12.3/Cargo.toml CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='More compact and efficient implementations of the standard synchronization primitives.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=parking_lot CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/Amanieu/parking_lot' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.12.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=12 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name parking_lot --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/parking_lot-0.12.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arc_lock", "default", "hardware-lock-elision", "nightly", "owning_ref", "send_guard", "serde"))' -C metadata=20cd31562a5e75c0 -C extra-filename=-20cd31562a5e75c0 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern lock_api=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/liblock_api-ca4f5b2deba972ae.rmeta --extern parking_lot_core=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot_core-471044a96fb34940.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
1005s    |
1005s 27 | #[cfg(feature = "deadlock_detection")]
1005s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
1005s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s    = note: `#[warn(unexpected_cfgs)]` on by default
1005s 
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
1005s    |
1005s 29 | #[cfg(not(feature = "deadlock_detection"))]
1005s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
1005s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
1005s    |
1005s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
1005s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
1005s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: unexpected `cfg` condition value: `deadlock_detection`
1005s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
1005s    |
1005s 36 | #[cfg(feature = "deadlock_detection")]
1005s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1005s    |
1005s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
1005s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1005s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1005s 
1005s warning: `parking_lot_core` (lib) generated 11 warnings
1006s warning: `argparse` (lib) generated 64 warnings
1006s warning: `parking_lot` (lib) generated 4 warnings
1007s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/debug/deps:/tmp/tmp.ELoTm5WzUz/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ELoTm5WzUz/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
1012s    Compiling string_cache v0.8.7
1012s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/string_cache-0.8.7 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/string_cache-0.8.7/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A string interning library for Rust, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.8.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name string_cache --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/string_cache-0.8.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="serde"' --cfg 'feature="serde_support"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "serde", "serde_support"))' -C metadata=ac570e84044d522f -C extra-filename=-ac570e84044d522f --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern debug_unreachable=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libdebug_unreachable-402e3374f4aecfdf.rmeta --extern once_cell=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libonce_cell-de9f6e5ee6bf722e.rmeta --extern parking_lot=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libparking_lot-20cd31562a5e75c0.rmeta --extern phf_shared=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf_shared-f178a363f2646c99.rmeta --extern precomputed_hash=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libprecomputed_hash-cecc9f9dba7e0316.rmeta --extern serde=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libserde-d9aa77812c0ebfed.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1012s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern log=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1012s warning: unexpected `cfg` condition value: `heap_size`
1012s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
1012s     |
1012s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
1012s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
1012s     |
1012s     = note: no expected values for `feature`
1012s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
1012s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1012s     = note: `#[warn(unexpected_cfgs)]` on by default
1012s 
1014s    Compiling xml5ever v0.17.0
1014s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern log=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1014s warning: unexpected `cfg` condition name: `trace_tokenizer`
1014s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
1014s     |
1014s 551 | #[cfg(trace_tokenizer)]
1014s     |       ^^^^^^^^^^^^^^^
1014s     |
1014s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1014s     = help: consider using a Cargo feature instead
1014s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1014s              [lints.rust]
1014s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
1014s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
1014s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1014s     = note: `#[warn(unexpected_cfgs)]` on by default
1014s 
1014s warning: unexpected `cfg` condition name: `trace_tokenizer`
1014s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
1014s     |
1014s 557 | #[cfg(not(trace_tokenizer))]
1014s     |           ^^^^^^^^^^^^^^^
1014s     |
1014s     = help: consider using a Cargo feature instead
1014s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1014s              [lints.rust]
1014s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
1014s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
1014s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1014s 
1014s warning: unexpected `cfg` condition name: `for_c`
1014s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
1014s     |
1014s 171 |         if opts.profile && cfg!(for_c) {
1014s     |                                 ^^^^^
1014s     |
1014s     = help: consider using a Cargo feature instead
1014s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1014s              [lints.rust]
1014s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
1014s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
1014s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1014s 
1014s warning: unexpected `cfg` condition name: `for_c`
1014s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
1014s      |
1014s 1110 |     #[cfg(for_c)]
1014s      |           ^^^^^
1014s      |
1014s      = help: consider using a Cargo feature instead
1014s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1014s               [lints.rust]
1014s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
1014s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
1014s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1014s 
1014s warning: unexpected `cfg` condition name: `for_c`
1014s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
1014s      |
1014s 1115 |     #[cfg(not(for_c))]
1014s      |               ^^^^^
1014s      |
1014s      = help: consider using a Cargo feature instead
1014s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1014s               [lints.rust]
1014s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
1014s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
1014s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1014s 
1014s warning: unexpected `cfg` condition name: `for_c`
1014s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
1014s     |
1014s 257 |     #[cfg(not(for_c))]
1014s     |               ^^^^^
1014s     |
1014s     = help: consider using a Cargo feature instead
1014s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1014s              [lints.rust]
1014s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
1014s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
1014s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1014s 
1014s warning: unexpected `cfg` condition name: `for_c`
1014s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
1014s     |
1014s 268 |     #[cfg(for_c)]
1014s     |           ^^^^^
1014s     |
1014s     = help: consider using a Cargo feature instead
1014s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1014s              [lints.rust]
1014s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
1014s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
1014s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1014s 
1014s warning: unexpected `cfg` condition name: `for_c`
1014s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
1014s     |
1014s 271 |     #[cfg(not(for_c))]
1014s     |               ^^^^^
1014s     |
1014s     = help: consider using a Cargo feature instead
1014s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1014s              [lints.rust]
1014s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
1014s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
1014s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1014s 
1014s warning: `markup5ever` (lib) generated 1 warning
1015s warning: `xml5ever` (lib) generated 8 warnings
1018s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
1018s    Compiling html5ever v0.26.0
1018s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern proc_macro2=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
1024s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/debug/deps:/tmp/tmp.ELoTm5WzUz/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ELoTm5WzUz/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
1024s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0/src/tree_builder/rules.rs
1024s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern log=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1024s warning: unexpected `cfg` condition name: `trace_tokenizer`
1024s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
1024s     |
1024s 606 | #[cfg(trace_tokenizer)]
1024s     |       ^^^^^^^^^^^^^^^
1024s     |
1024s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1024s     = help: consider using a Cargo feature instead
1024s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1024s              [lints.rust]
1024s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
1024s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
1024s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1024s     = note: `#[warn(unexpected_cfgs)]` on by default
1024s 
1024s warning: unexpected `cfg` condition name: `trace_tokenizer`
1024s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
1024s     |
1024s 612 | #[cfg(not(trace_tokenizer))]
1024s     |           ^^^^^^^^^^^^^^^
1024s     |
1024s     = help: consider using a Cargo feature instead
1024s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1024s              [lints.rust]
1024s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
1024s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
1024s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1024s 
1026s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
1026s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=a581009a8f5e8f55 -C extra-filename=-a581009a8f5e8f55 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern html5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1026s warning: unexpected `cfg` condition value: `clippy`
1026s   --> src/lib.rs:50:13
1026s    |
1026s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
1026s    |             ^^^^^^^^^^^^^^^^^^
1026s    |
1026s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
1026s    = help: consider adding `clippy` as a feature in `Cargo.toml`
1026s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1026s    = note: `#[warn(unexpected_cfgs)]` on by default
1026s 
1026s warning: unexpected `cfg` condition value: `clippy`
1026s   --> src/lib.rs:51:13
1026s    |
1026s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
1026s    |             ^^^^^^^^^^^^^^^^^^
1026s    |
1026s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
1026s    = help: consider adding `clippy` as a feature in `Cargo.toml`
1026s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1026s 
1026s warning: unexpected `cfg` condition value: `clippy`
1026s    --> src/render/text_renderer.rs:149:16
1026s     |
1026s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
1026s     |                ^^^^^^^^^^^^^^^^^^
1026s     |
1026s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
1026s     = help: consider adding `clippy` as a feature in `Cargo.toml`
1026s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1026s 
1026s warning: elided lifetime has a name
1026s    --> src/render/text_renderer.rs:169:58
1026s     |
1026s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
1026s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
1026s     |
1026s     = note: `#[warn(elided_named_lifetimes)]` on by default
1026s 
1026s warning: unexpected `cfg` condition value: `clippy`
1026s     --> src/render/text_renderer.rs:1403:16
1026s      |
1026s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
1026s      |                ^^^^^^^^^^^^^^^^^^
1026s      |
1026s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
1026s      = help: consider adding `clippy` as a feature in `Cargo.toml`
1026s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1026s 
1026s warning: unexpected `cfg` condition value: `clippy`
1026s     --> src/render/text_renderer.rs:1500:16
1026s      |
1026s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
1026s      |                ^^^^^^^^^^^^^^^^^^
1026s      |
1026s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
1026s      = help: consider adding `clippy` as a feature in `Cargo.toml`
1026s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1026s 
1026s warning: unexpected `cfg` condition value: `clippy`
1026s     --> src/render/text_renderer.rs:1621:16
1026s      |
1026s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
1026s      |                ^^^^^^^^^^^^^^^^^^
1026s      |
1026s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
1026s      = help: consider adding `clippy` as a feature in `Cargo.toml`
1026s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1026s 
1026s warning: elided lifetime has a name
1026s    --> src/lib.rs:492:68
1026s     |
1026s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
1026s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
1026s 
1026s warning: `html5ever` (lib) generated 2 warnings
1026s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=daff73fb5906bcf7 -C extra-filename=-daff73fb5906bcf7 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern argparse=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1033s warning: `html2text` (lib) generated 8 warnings
1033s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=db4fb37cd5a84879 -C extra-filename=-db4fb37cd5a84879 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern argparse=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-a581009a8f5e8f55.rlib --extern html5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1033s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=f0b4692d2641840f -C extra-filename=-f0b4692d2641840f --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern argparse=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-a581009a8f5e8f55.rlib --extern html5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1033s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=492dce7ae2e54877 -C extra-filename=-492dce7ae2e54877 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern argparse=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-a581009a8f5e8f55.rlib --extern html5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1033s error[E0554]: `#![feature]` may not be used on the stable release channel
1033s  --> benches/tables.rs:1:1
1033s   |
1033s 1 | #![feature(test)]
1033s   | ^^^^^^^^^^^^^^^^^
1033s 
1033s For more information about this error, try `rustc --explain E0554`.
1033s error: could not compile `html2text` (bench "tables") due to 1 previous error
1033s 
1033s Caused by:
1033s   process didn't exit successfully: `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=492dce7ae2e54877 -C extra-filename=-492dce7ae2e54877 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern argparse=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-a581009a8f5e8f55.rlib --extern html5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry` (exit status: 1)
1033s warning: build failed, waiting for other jobs to finish...
1034s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
1034s 
1034s ----------------------------------------------------------------
1034s cargo-auto-test: re-running test with RUSTC_BOOTSTRAP due to E0554
1034s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=8'] [] ['-j8'] 0
1034s debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
1034s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
1034s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j8', '--target', 'armv7-unknown-linux-gnueabihf', '--all-targets', '--no-default-features'],) {}
1034s        Dirty proc-macro2 v1.0.92: the env variable RUSTC_BOOTSTRAP changed
1034s    Compiling proc-macro2 v1.0.92
1034s        Fresh unicode-ident v1.0.13
1034s        Fresh rand_core v0.6.4
1034s warning: unexpected `cfg` condition name: `doc_cfg`
1034s   --> /tmp/tmp.ELoTm5WzUz/registry/rand_core-0.6.4/src/lib.rs:38:13
1034s    |
1034s 38 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
1034s    |             ^^^^^^^
1034s    |
1034s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1034s    = help: consider using a Cargo feature instead
1034s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s             [lints.rust]
1034s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1034s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s    = note: `#[warn(unexpected_cfgs)]` on by default
1034s 
1034s        Fresh autocfg v1.1.0
1034s        Fresh siphasher v1.0.1
1034s warning: `rand_core` (lib) generated 1 warning
1034s        Fresh rand v0.8.5
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/lib.rs:52:13
1034s    |
1034s 52 | #![cfg_attr(feature = "simd_support", feature(stdsimd))]
1034s    |             ^^^^^^^^^^^^^^^^^^^^^^^^
1034s    |
1034s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s    = note: `#[warn(unexpected_cfgs)]` on by default
1034s 
1034s warning: unexpected `cfg` condition name: `doc_cfg`
1034s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/lib.rs:53:13
1034s    |
1034s 53 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
1034s    |             ^^^^^^^
1034s    |
1034s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1034s    = help: consider using a Cargo feature instead
1034s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s             [lints.rust]
1034s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1034s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition name: `features`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/distribution.rs:162:7
1034s     |
1034s 162 | #[cfg(features = "nightly")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s help: there is a config with a similar name and value
1034s     |
1034s 162 | #[cfg(feature = "nightly")]
1034s     |       ~~~~~~~
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:15:7
1034s    |
1034s 15 | #[cfg(feature = "simd_support")] use packed_simd::*;
1034s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s    |
1034s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:156:7
1034s     |
1034s 156 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:158:7
1034s     |
1034s 158 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:160:7
1034s     |
1034s 160 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:162:7
1034s     |
1034s 162 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:165:7
1034s     |
1034s 165 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:167:7
1034s     |
1034s 167 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/float.rs:169:7
1034s     |
1034s 169 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:13:32
1034s    |
1034s 13 | #[cfg(all(target_arch = "x86", feature = "simd_support"))]
1034s    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
1034s    |
1034s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:15:35
1034s    |
1034s 15 | #[cfg(all(target_arch = "x86_64", feature = "simd_support"))]
1034s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
1034s    |
1034s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:19:7
1034s    |
1034s 19 | #[cfg(feature = "simd_support")] use packed_simd::*;
1034s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s    |
1034s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:112:7
1034s     |
1034s 112 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:142:7
1034s     |
1034s 142 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:144:7
1034s     |
1034s 144 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:146:7
1034s     |
1034s 146 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:148:7
1034s     |
1034s 148 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:150:7
1034s     |
1034s 150 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:152:7
1034s     |
1034s 152 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/integer.rs:155:5
1034s     |
1034s 155 |     feature = "simd_support",
1034s     |     ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:11:7
1034s    |
1034s 11 | #[cfg(feature = "simd_support")] use packed_simd::*;
1034s    |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s    |
1034s    = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s    = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:144:7
1034s     |
1034s 144 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition name: `std`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:235:11
1034s     |
1034s 235 | #[cfg(not(std))]
1034s     |           ^^^ help: found config with similar value: `feature = "std"`
1034s     |
1034s     = help: consider using a Cargo feature instead
1034s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s              [lints.rust]
1034s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
1034s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:363:7
1034s     |
1034s 363 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:423:7
1034s     |
1034s 423 | #[cfg(feature="simd_support")] simd_impl! { f32x2, f32, m32x2, u32x2 }
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:424:7
1034s     |
1034s 424 | #[cfg(feature="simd_support")] simd_impl! { f32x4, f32, m32x4, u32x4 }
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:425:7
1034s     |
1034s 425 | #[cfg(feature="simd_support")] simd_impl! { f32x8, f32, m32x8, u32x8 }
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:426:7
1034s     |
1034s 426 | #[cfg(feature="simd_support")] simd_impl! { f32x16, f32, m32x16, u32x16 }
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:427:7
1034s     |
1034s 427 | #[cfg(feature="simd_support")] simd_impl! { f64x2, f64, m64x2, u64x2 }
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:428:7
1034s     |
1034s 428 | #[cfg(feature="simd_support")] simd_impl! { f64x4, f64, m64x4, u64x4 }
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:429:7
1034s     |
1034s 429 | #[cfg(feature="simd_support")] simd_impl! { f64x8, f64, m64x8, u64x8 }
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition name: `std`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:291:19
1034s     |
1034s 291 |         #[cfg(not(std))]
1034s     |                   ^^^ help: found config with similar value: `feature = "std"`
1034s ...
1034s 359 | scalar_float_impl!(f32, u32);
1034s     | ---------------------------- in this macro invocation
1034s     |
1034s     = help: consider using a Cargo feature instead
1034s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s              [lints.rust]
1034s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
1034s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
1034s 
1034s warning: unexpected `cfg` condition name: `std`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:291:19
1034s     |
1034s 291 |         #[cfg(not(std))]
1034s     |                   ^^^ help: found config with similar value: `feature = "std"`
1034s ...
1034s 360 | scalar_float_impl!(f64, u64);
1034s     | ---------------------------- in this macro invocation
1034s     |
1034s     = help: consider using a Cargo feature instead
1034s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s              [lints.rust]
1034s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
1034s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s     = note: this warning originates in the macro `scalar_float_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:121:7
1034s     |
1034s 121 | #[cfg(feature = "simd_support")] use packed_simd::*;
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:572:7
1034s     |
1034s 572 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:679:7
1034s     |
1034s 679 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:687:7
1034s     |
1034s 687 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:696:7
1034s     |
1034s 696 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:706:7
1034s     |
1034s 706 | #[cfg(feature = "simd_support")]
1034s     |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s     = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1001:7
1034s      |
1034s 1001 | #[cfg(feature = "simd_support")]
1034s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1003:7
1034s      |
1034s 1003 | #[cfg(feature = "simd_support")]
1034s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1005:7
1034s      |
1034s 1005 | #[cfg(feature = "simd_support")]
1034s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1007:7
1034s      |
1034s 1007 | #[cfg(feature = "simd_support")]
1034s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1010:7
1034s      |
1034s 1010 | #[cfg(feature = "simd_support")]
1034s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1012:7
1034s      |
1034s 1012 | #[cfg(feature = "simd_support")]
1034s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `simd_support`
1034s     --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/uniform.rs:1014:7
1034s      |
1034s 1014 | #[cfg(feature = "simd_support")]
1034s      |       ^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `alloc`, `default`, `getrandom`, `libc`, `log`, `min_const_gen`, `nightly`, `rand_chacha`, `serde`, `serde1`, `small_rng`, `std`, and `std_rng`
1034s      = help: consider adding `simd_support` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition name: `doc_cfg`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/rng.rs:395:12
1034s     |
1034s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "min_const_gen")))]
1034s     |            ^^^^^^^
1034s     |
1034s     = help: consider using a Cargo feature instead
1034s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s              [lints.rust]
1034s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1034s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition name: `doc_cfg`
1034s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/rngs/mod.rs:99:12
1034s    |
1034s 99 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
1034s    |            ^^^^^^^
1034s    |
1034s    = help: consider using a Cargo feature instead
1034s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s             [lints.rust]
1034s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1034s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition name: `doc_cfg`
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/rngs/mod.rs:118:12
1034s     |
1034s 118 | #[cfg_attr(doc_cfg, doc(cfg(feature = "getrandom")))]
1034s     |            ^^^^^^^
1034s     |
1034s     = help: consider using a Cargo feature instead
1034s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s              [lints.rust]
1034s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1034s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition name: `doc_cfg`
1034s   --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/rngs/small.rs:79:12
1034s    |
1034s 79 | #[cfg_attr(doc_cfg, doc(cfg(feature = "small_rng")))]
1034s    |            ^^^^^^^
1034s    |
1034s    = help: consider using a Cargo feature instead
1034s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s             [lints.rust]
1034s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1034s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: trait `Float` is never used
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:238:18
1034s     |
1034s 238 | pub(crate) trait Float: Sized {
1034s     |                  ^^^^^
1034s     |
1034s     = note: `#[warn(dead_code)]` on by default
1034s 
1034s warning: associated items `lanes`, `extract`, and `replace` are never used
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:247:8
1034s     |
1034s 245 | pub(crate) trait FloatAsSIMD: Sized {
1034s     |                  ----------- associated items in this trait
1034s 246 |     #[inline(always)]
1034s 247 |     fn lanes() -> usize {
1034s     |        ^^^^^
1034s ...
1034s 255 |     fn extract(self, index: usize) -> Self {
1034s     |        ^^^^^^^
1034s ...
1034s 260 |     fn replace(self, index: usize, new_value: Self) -> Self {
1034s     |        ^^^^^^^
1034s 
1034s warning: method `all` is never used
1034s    --> /tmp/tmp.ELoTm5WzUz/registry/rand-0.8.5/src/distributions/utils.rs:268:8
1034s     |
1034s 266 | pub(crate) trait BoolAsSIMD: Sized {
1034s     |                  ---------- method in this trait
1034s 267 |     fn any(self) -> bool;
1034s 268 |     fn all(self) -> bool;
1034s     |        ^^^
1034s 
1034s        Fresh scopeguard v1.2.0
1034s        Fresh new_debug_unreachable v1.0.4
1034s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/debug/deps:/tmp/tmp.ELoTm5WzUz/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/debug/build/proc-macro2-27b2f5e707413494/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ELoTm5WzUz/target/debug/build/proc-macro2-9a6236b96fd63f3e/build-script-build`
1034s warning: `rand` (lib) generated 55 warnings
1034s        Fresh libc v0.2.169
1034s warning: `fgetpos64` redeclared with a different signature
1034s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6811:13
1034s      |
1034s 6811 |             pub fn fgetpos64(stream: *mut crate::FILE, ptr: *mut fpos64_t) -> c_int;
1034s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
1034s      |
1034s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:623:32
1034s      |
1034s 623  |     #[cfg_attr(gnu_time64_abi, link_name = "fgetpos64")]
1034s      |                                ----------------------- `fgetpos64` previously declared here
1034s      |
1034s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *mut fpos_t) -> i32`
1034s                 found `unsafe extern "C" fn(*mut unix::FILE, *mut fpos64_t) -> i32`
1034s      = note: `#[warn(clashing_extern_declarations)]` on by default
1034s 
1034s warning: `fsetpos64` redeclared with a different signature
1034s     --> /usr/share/cargo/registry/libc-0.2.169/src/unix/linux_like/linux/mod.rs:6819:13
1034s      |
1034s 6819 |             pub fn fsetpos64(stream: *mut crate::FILE, ptr: *const fpos64_t) -> c_int;
1034s      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
1034s      |
1034s     ::: /usr/share/cargo/registry/libc-0.2.169/src/unix/mod.rs:626:32
1034s      |
1034s 626  |     #[cfg_attr(gnu_time64_abi, link_name = "fsetpos64")]
1034s      |                                ----------------------- `fsetpos64` previously declared here
1034s      |
1034s      = note: expected `unsafe extern "C" fn(*mut unix::FILE, *const fpos_t) -> i32`
1034s                 found `unsafe extern "C" fn(*mut unix::FILE, *const fpos64_t) -> i32`
1034s 
1034s        Fresh phf_generator v0.11.2
1034s        Fresh smallvec v1.13.2
1034s        Fresh cfg-if v1.0.0
1034s        Fresh phf_shared v0.11.2
1034s warning: `libc` (lib) generated 2 warnings
1034s        Fresh phf_codegen v0.11.2
1034s        Fresh parking_lot_core v0.9.10
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1148:7
1034s      |
1034s 1148 | #[cfg(feature = "deadlock_detection")]
1034s      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `nightly`
1034s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s      = note: `#[warn(unexpected_cfgs)]` on by default
1034s 
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:171:11
1034s     |
1034s 171 |     #[cfg(feature = "deadlock_detection")]
1034s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `nightly`
1034s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:189:19
1034s     |
1034s 189 |             #[cfg(feature = "deadlock_detection")]
1034s     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = note: expected values for `feature` are: `nightly`
1034s     = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1099:11
1034s      |
1034s 1099 |     #[cfg(feature = "deadlock_detection")]
1034s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `nightly`
1034s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1102:11
1034s      |
1034s 1102 |     #[cfg(feature = "deadlock_detection")]
1034s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `nightly`
1034s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1135:11
1034s      |
1034s 1135 |     #[cfg(feature = "deadlock_detection")]
1034s      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `nightly`
1034s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1113:15
1034s      |
1034s 1113 |         #[cfg(feature = "deadlock_detection")]
1034s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `nightly`
1034s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1129:15
1034s      |
1034s 1129 |         #[cfg(feature = "deadlock_detection")]
1034s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `nightly`
1034s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s     --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/parking_lot.rs:1143:15
1034s      |
1034s 1143 |         #[cfg(feature = "deadlock_detection")]
1034s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s      |
1034s      = note: expected values for `feature` are: `nightly`
1034s      = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unused import: `UnparkHandle`
1034s   --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/thread_parker/mod.rs:85:49
1034s    |
1034s 85 | pub use self::imp::{thread_yield, ThreadParker, UnparkHandle};
1034s    |                                                 ^^^^^^^^^^^^
1034s    |
1034s    = note: `#[warn(unused_imports)]` on by default
1034s 
1034s warning: unexpected `cfg` condition name: `tsan_enabled`
1034s    --> /usr/share/cargo/registry/parking_lot_core-0.9.10/src/word_lock.rs:293:13
1034s     |
1034s 293 |     if cfg!(tsan_enabled) {
1034s     |             ^^^^^^^^^^^^
1034s     |
1034s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1034s     = help: consider using a Cargo feature instead
1034s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s              [lints.rust]
1034s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tsan_enabled)'] }
1034s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tsan_enabled)");` to the top of the `build.rs`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s        Fresh lock_api v0.4.12
1034s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
1034s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:148:11
1034s     |
1034s 148 |     #[cfg(has_const_fn_trait_bound)]
1034s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1034s     = help: consider using a Cargo feature instead
1034s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s              [lints.rust]
1034s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
1034s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s     = note: `#[warn(unexpected_cfgs)]` on by default
1034s 
1034s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
1034s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/mutex.rs:158:15
1034s     |
1034s 158 |     #[cfg(not(has_const_fn_trait_bound))]
1034s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = help: consider using a Cargo feature instead
1034s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s              [lints.rust]
1034s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
1034s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
1034s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:232:11
1034s     |
1034s 232 |     #[cfg(has_const_fn_trait_bound)]
1034s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = help: consider using a Cargo feature instead
1034s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s              [lints.rust]
1034s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
1034s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
1034s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/remutex.rs:247:15
1034s     |
1034s 247 |     #[cfg(not(has_const_fn_trait_bound))]
1034s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = help: consider using a Cargo feature instead
1034s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s              [lints.rust]
1034s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
1034s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
1034s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:369:11
1034s     |
1034s 369 |     #[cfg(has_const_fn_trait_bound)]
1034s     |           ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = help: consider using a Cargo feature instead
1034s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s              [lints.rust]
1034s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
1034s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition name: `has_const_fn_trait_bound`
1034s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/rwlock.rs:379:15
1034s     |
1034s 379 |     #[cfg(not(has_const_fn_trait_bound))]
1034s     |               ^^^^^^^^^^^^^^^^^^^^^^^^
1034s     |
1034s     = help: consider using a Cargo feature instead
1034s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1034s              [lints.rust]
1034s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_const_fn_trait_bound)'] }
1034s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_const_fn_trait_bound)");` to the top of the `build.rs`
1034s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: field `0` is never read
1034s    --> /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs:103:24
1034s     |
1034s 103 | pub struct GuardNoSend(*mut ());
1034s     |            ----------- ^^^^^^^
1034s     |            |
1034s     |            field in this struct
1034s     |
1034s     = help: consider removing this field
1034s     = note: `#[warn(dead_code)]` on by default
1034s 
1034s        Fresh mac v0.1.1
1034s        Fresh once_cell v1.20.2
1034s warning: `parking_lot_core` (lib) generated 11 warnings
1034s warning: `lock_api` (lib) generated 7 warnings
1034s        Fresh futf v0.1.5
1034s warning: `...` range patterns are deprecated
1034s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:123:24
1034s     |
1034s 123 |                 0x0000 ... 0x07FF => return None,  // Overlong
1034s     |                        ^^^ help: use `..=` for an inclusive range
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
1034s 
1034s warning: `...` range patterns are deprecated
1034s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:124:24
1034s     |
1034s 124 |                 0xD800 ... 0xDBFF => return Some(Meaning::LeadSurrogate(n as u16 - 0xD800)),
1034s     |                        ^^^ help: use `..=` for an inclusive range
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s 
1034s warning: `...` range patterns are deprecated
1034s    --> /usr/share/cargo/registry/futf-0.1.5/src/lib.rs:125:24
1034s     |
1034s 125 |                 0xDC00 ... 0xDFFF => return Some(Meaning::TrailSurrogate(n as u16 - 0xDC00)),
1034s     |                        ^^^ help: use `..=` for an inclusive range
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s 
1034s        Fresh parking_lot v0.12.3
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:27:7
1034s    |
1034s 27 | #[cfg(feature = "deadlock_detection")]
1034s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s    |
1034s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
1034s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s    = note: `#[warn(unexpected_cfgs)]` on by default
1034s 
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:29:11
1034s    |
1034s 29 | #[cfg(not(feature = "deadlock_detection"))]
1034s    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s    |
1034s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
1034s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs:34:35
1034s    |
1034s 34 | #[cfg(all(feature = "send_guard", feature = "deadlock_detection"))]
1034s    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s    |
1034s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
1034s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s warning: unexpected `cfg` condition value: `deadlock_detection`
1034s   --> /usr/share/cargo/registry/parking_lot-0.12.3/src/deadlock.rs:36:7
1034s    |
1034s 36 | #[cfg(feature = "deadlock_detection")]
1034s    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1034s    |
1034s    = note: expected values for `feature` are: `arc_lock`, `default`, `hardware-lock-elision`, `nightly`, `owning_ref`, `send_guard`, and `serde`
1034s    = help: consider adding `deadlock_detection` as a feature in `Cargo.toml`
1034s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1034s 
1034s        Fresh serde v1.0.217
1034s        Fresh precomputed-hash v0.1.1
1034s        Fresh utf-8 v0.7.6
1034s        Fresh phf v0.11.2
1034s warning: `futf` (lib) generated 3 warnings
1034s warning: `parking_lot` (lib) generated 4 warnings
1034s        Fresh string_cache v0.8.7
1034s        Fresh tendril v0.4.3
1034s        Fresh log v0.4.22
1034s        Fresh unicode-width v0.1.14
1034s        Fresh numtoa v0.2.4
1034s        Fresh argparse v0.2.2
1034s warning: anonymous parameters are deprecated and will be removed in the next edition
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:20:24
1034s    |
1034s 20 |     fn bind<'x>(&self, Rc<RefCell<&'x mut T>>) -> Action<'x>;
1034s    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Rc<RefCell<&'x mut T>>`
1034s    |
1034s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
1034s    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
1034s    = note: `#[warn(anonymous_parameters)]` on by default
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:839:9
1034s     |
1034s 839 |         try!(write!(self.buf, "  {}", arg.name));
1034s     |         ^^^
1034s     |
1034s     = note: `#[warn(deprecated)]` on by default
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:851:9
1034s     |
1034s 851 |         try!(wrap_text(self.buf, arg.help, TOTAL_WIDTH, OPTION_WIDTH));
1034s     |         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:852:9
1034s     |
1034s 852 |         try!(write!(self.buf, "\n"));
1034s     |         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:842:13
1034s     |
1034s 842 |             try!(write!(self.buf, "\n"));
1034s     |             ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:844:17
1034s     |
1034s 844 |                 try!(write!(self.buf, " "));
1034s     |                 ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:848:17
1034s     |
1034s 848 |                 try!(write!(self.buf, " "));
1034s     |                 ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:858:9
1034s     |
1034s 858 |         try!(write!(self.buf, "  "));
1034s     |         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:861:9
1034s     |
1034s 861 |         try!(write!(self.buf, "{}", name));
1034s     |         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:887:9
1034s     |
1034s 887 |         try!(wrap_text(self.buf, opt.help, TOTAL_WIDTH, OPTION_WIDTH));
1034s     |         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:888:9
1034s     |
1034s 888 |         try!(write!(self.buf, "\n"));
1034s     |         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:864:13
1034s     |
1034s 864 |             try!(write!(self.buf, ","));
1034s     |             ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:865:13
1034s     |
1034s 865 |             try!(write!(self.buf, "{}", name));
1034s     |             ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:871:17
1034s     |
1034s 871 |                 try!(write!(self.buf, " "));
1034s     |                 ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:873:17
1034s     |
1034s 873 |                 try!(write!(self.buf, "{}", &var.metavar[..]));
1034s     |                 ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:878:13
1034s     |
1034s 878 |             try!(write!(self.buf, "\n"));
1034s     |             ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:880:17
1034s     |
1034s 880 |                 try!(write!(self.buf, " "));
1034s     |                 ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:884:17
1034s     |
1034s 884 |                 try!(write!(self.buf, " "));
1034s     |                 ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:893:9
1034s     |
1034s 893 |         try!(self.write_usage());
1034s     |         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:894:9
1034s     |
1034s 894 |         try!(write!(self.buf, "\n"));
1034s     |         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:896:13
1034s     |
1034s 896 |             try!(wrap_text(self.buf, self.parser.description,TOTAL_WIDTH, 0));
1034s     |             ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:897:13
1034s     |
1034s 897 |             try!(write!(self.buf, "\n"));
1034s     |             ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:902:13
1034s     |
1034s 902 |             try!(write!(self.buf, "\nPositional arguments:\n"));
1034s     |             ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:904:17
1034s     |
1034s 904 |                 try!(self.print_argument(&**arg));
1034s     |                 ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:908:21
1034s     |
1034s 908 |                     try!(self.print_argument(&**opt));
1034s     |                     ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:916:13
1034s     |
1034s 916 |             try!(write!(self.buf, "\nOptional arguments:\n"));
1034s     |             ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:918:17
1034s     |
1034s 918 |                 try!(self.print_option(&**opt));
1034s     |                 ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:925:9
1034s     |
1034s 925 |         try!(write!(self.buf, "Usage:\n  "));
1034s     |         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:926:9
1034s     |
1034s 926 |         try!(write!(self.buf, "{}", self.name));
1034s     |         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:963:9
1034s     |
1034s 963 |         try!(write!(self.buf, "\n"));
1034s     |         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:931:17
1034s     |
1034s 931 |                 try!(write!(self.buf, " [OPTIONS]"));
1034s     |                 ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:935:17
1034s     |
1034s 935 |                 try!(write!(self.buf, " "));
1034s     |                 ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:939:17
1034s     |
1034s 939 |                 try!(write!(self.buf, "{}",
1034s     |                 ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:937:21
1034s     |
1034s 937 |                     try!(write!(self.buf, "["));
1034s     |                     ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:942:21
1034s     |
1034s 942 |                     try!(write!(self.buf, "]"));
1034s     |                     ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:948:21
1034s     |
1034s 948 |                     try!(write!(self.buf, " "));
1034s     |                     ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:952:21
1034s     |
1034s 952 |                     try!(write!(self.buf, "{}",
1034s     |                     ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:950:25
1034s     |
1034s 950 |                         try!(write!(self.buf, "["));
1034s     |                         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:955:25
1034s     |
1034s 955 |                         try!(write!(self.buf, " ...]"));
1034s     |                         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:957:25
1034s     |
1034s 957 |                         try!(write!(self.buf, " [...]"));
1034s     |                         ^^^
1034s 
1034s warning: unnecessary parentheses around match arm expression
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:38:36
1034s    |
1034s 38 |                 Some((idx, ch)) => ((idx, ch)),
1034s    |                                    ^         ^
1034s    |
1034s    = note: `#[warn(unused_parens)]` on by default
1034s help: remove these parentheses
1034s    |
1034s 38 -                 Some((idx, ch)) => ((idx, ch)),
1034s 38 +                 Some((idx, ch)) => (idx, ch),
1034s    |
1034s 
1034s warning: unnecessary parentheses around match arm expression
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:51:36
1034s    |
1034s 51 |                 Some((idx, ch)) => ((idx, ch)),
1034s    |                                    ^         ^
1034s    |
1034s help: remove these parentheses
1034s    |
1034s 51 -                 Some((idx, ch)) => ((idx, ch)),
1034s 51 +                 Some((idx, ch)) => (idx, ch),
1034s    |
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:74:13
1034s    |
1034s 74 |             try!(buf.write(word.as_bytes()));
1034s    |             ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:89:9
1034s    |
1034s 89 |         try!(buf.write(word.as_bytes()));
1034s    |         ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:80:13
1034s    |
1034s 80 |             try!(buf.write(b"\n"));
1034s    |             ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:82:17
1034s    |
1034s 82 |                 try!(buf.write(b" "));
1034s    |                 ^^^
1034s 
1034s warning: use of deprecated macro `try`: use the `?` operator instead
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:86:13
1034s    |
1034s 86 |             try!(buf.write(b" "));
1034s    |             ^^^
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:13:14
1034s    |
1034s 13 |     Flag(Box<IFlagAction + 'a>),
1034s    |              ^^^^^^^^^^^^^^^^
1034s    |
1034s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s    = note: `#[warn(bare_trait_objects)]` on by default
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s    |
1034s 13 |     Flag(Box<dyn IFlagAction + 'a>),
1034s    |              +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:14:16
1034s    |
1034s 14 |     Single(Box<IArgAction + 'a>),
1034s    |                ^^^^^^^^^^^^^^^
1034s    |
1034s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s    |
1034s 14 |     Single(Box<dyn IArgAction + 'a>),
1034s    |                +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:15:14
1034s    |
1034s 15 |     Push(Box<IArgsAction + 'a>),
1034s    |              ^^^^^^^^^^^^^^^^
1034s    |
1034s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s    |
1034s 15 |     Push(Box<dyn IArgsAction + 'a>),
1034s    |              +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/action.rs:16:14
1034s    |
1034s 16 |     Many(Box<IArgsAction + 'a>),
1034s    |              ^^^^^^^^^^^^^^^^
1034s    |
1034s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s    |
1034s 16 |     Many(Box<dyn IArgsAction + 'a>),
1034s    |              +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:84:17
1034s    |
1034s 84 |     action: Box<IArgAction + 'parser>,
1034s    |                 ^^^^^^^^^^^^^^^^^^^^
1034s    |
1034s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s    |
1034s 84 |     action: Box<dyn IArgAction + 'parser>,
1034s    |                 +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:142:24
1034s     |
1034s 142 |     stderr: &'ctx mut (Write + 'ctx),
1034s     |                        ^^^^^^^^^^^^
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s     |
1034s 142 |     stderr: &'ctx mut (dyn Write + 'ctx),
1034s     |                        +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:817:19
1034s     |
1034s 817 |     buf: &'a mut (Write + 'a),
1034s     |                   ^^^^^^^^^^
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s     |
1034s 817 |     buf: &'a mut (dyn Write + 'a),
1034s     |                   +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:462:72
1034s     |
1034s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut Write)
1034s     |                                                                        ^^^^^
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s     |
1034s 462 |     fn parse(parser: &ArgumentParser, args: &Vec<String>, stderr: &mut dyn Write)
1034s     |                                                                        +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:723:55
1034s     |
1034s 723 |     pub fn print_help(&self, name: &str, writer: &mut Write) -> IoResult<()> {
1034s     |                                                       ^^^^^
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s     |
1034s 723 |     pub fn print_help(&self, name: &str, writer: &mut dyn Write) -> IoResult<()> {
1034s     |                                                       +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:730:56
1034s     |
1034s 730 |     pub fn print_usage(&self, name: &str, writer: &mut Write) -> IoResult<()>
1034s     |                                                        ^^^^^
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s     |
1034s 730 |     pub fn print_usage(&self, name: &str, writer: &mut dyn Write) -> IoResult<()>
1034s     |                                                        +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:22
1034s     |
1034s 740 |         stdout: &mut Write, stderr: &mut Write)
1034s     |                      ^^^^^
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s     |
1034s 740 |         stdout: &mut dyn Write, stderr: &mut Write)
1034s     |                      +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:740:42
1034s     |
1034s 740 |         stdout: &mut Write, stderr: &mut Write)
1034s     |                                          ^^^^^
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s     |
1034s 740 |         stdout: &mut Write, stderr: &mut dyn Write)
1034s     |                                          +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:762:68
1034s     |
1034s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut Write) {
1034s     |                                                                    ^^^^^
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s     |
1034s 762 |     pub fn error(&self, command: &str, message: &str, writer: &mut dyn Write) {
1034s     |                                                                    +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:821:74
1034s     |
1034s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut Write)
1034s     |                                                                          ^^^^^
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s     |
1034s 821 |     pub fn print_usage(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
1034s     |                                                                          +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:828:73
1034s     |
1034s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut Write)
1034s     |                                                                         ^^^^^
1034s     |
1034s     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s     |
1034s 828 |     pub fn print_help(parser: &ArgumentParser, name: &str, writer: &mut dyn Write)
1034s     |                                                                         +++
1034s 
1034s warning: trait objects without an explicit `dyn` are deprecated
1034s   --> /usr/share/cargo/registry/argparse-0.2.2/src/help.rs:64:28
1034s    |
1034s 64 | pub fn wrap_text(buf: &mut Write, data: &str, width: usize, indent: usize)
1034s    |                            ^^^^^
1034s    |
1034s    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
1034s    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
1034s help: if this is a dyn-compatible trait, use `dyn`
1034s    |
1034s 64 | pub fn wrap_text(buf: &mut dyn Write, data: &str, width: usize, indent: usize)
1034s    |                            +++
1034s 
1034s warning: panic message is not a string literal
1034s    --> /usr/share/cargo/registry/argparse-0.2.2/src/parser.rs:555:43
1034s     |
1034s 555 |                       Some(ref y) => panic!(format!(
1034s     |  ___________________________________________^
1034s 556 | |                         "Option {} conflicts with option {}",
1034s 557 | |                         name, y.name)),
1034s     | |_____________________________________^
1034s     |
1034s     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
1034s     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
1034s     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
1034s     = note: `#[warn(non_fmt_panics)]` on by default
1034s help: remove the `format!(..)` macro call
1034s     |
1034s 555 ~                     Some(ref y) => panic!(
1034s 556 |                         "Option {} conflicts with option {}",
1034s 557 ~                         name, y.name),
1034s     |
1034s 
1034s warning: `argparse` (lib) generated 64 warnings
1034s        Fresh termion v1.5.6
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
1034s [proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
1034s [proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
1034s [proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
1034s [proc-macro2 1.0.92] cargo:rustc-cfg=proc_macro_span
1034s [proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
1034s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/debug/build/proc-macro2-27b2f5e707413494/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.ELoTm5WzUz/registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=41803c462aaaea33 -C extra-filename=-41803c462aaaea33 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern unicode_ident=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg wrap_proc_macro --cfg proc_macro_span --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
1035s        Dirty quote v1.0.37: dependency info changed
1035s    Compiling quote v1.0.37
1035s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/quote-1.0.37 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=b01a7a8610d5ac9e -C extra-filename=-b01a7a8610d5ac9e --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern proc_macro2=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --cap-lints warn`
1036s        Dirty string_cache_codegen v0.5.2: dependency info changed
1036s    Compiling string_cache_codegen v0.5.2
1036s        Dirty syn v1.0.109: dependency info changed
1036s    Compiling syn v1.0.109
1036s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=string_cache_codegen CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/string_cache_codegen-0.5.2 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/string_cache_codegen-0.5.2/Cargo.toml CARGO_PKG_AUTHORS='The Servo Project Developers' CARGO_PKG_DESCRIPTION='A codegen library for string-cache, developed as part of the Servo project.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=string_cache_codegen CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/string-cache' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.2 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name string_cache_codegen --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/string_cache_codegen-0.5.2/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=efff937ca62b3eb7 -C extra-filename=-efff937ca62b3eb7 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern phf_generator=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libphf_generator-e85c8509e8f17ae7.rmeta --extern phf_shared=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libphf_shared-08621bfdb4cf5c3c.rmeta --extern proc_macro2=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --cap-lints warn`
1036s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/debug/build/syn-6dfb071f9d8d53af/out rustc --crate-name syn --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a36e1daa0d18d1bb -C extra-filename=-a36e1daa0d18d1bb --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern proc_macro2=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libproc_macro2-41803c462aaaea33.rmeta --extern quote=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libquote-b01a7a8610d5ac9e.rmeta --extern unicode_ident=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libunicode_ident-cc8f6420615bf1ec.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
1036s        Dirty markup5ever v0.11.0: dependency info changed
1036s    Compiling markup5ever v0.11.0
1036s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=d93a1768bdac5a78 -C extra-filename=-d93a1768bdac5a78 --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/build/markup5ever-d93a1768bdac5a78 -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern phf_codegen=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libphf_codegen-c1e69db320b12cd1.rlib --extern string_cache_codegen=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libstring_cache_codegen-efff937ca62b3eb7.rlib --cap-lints warn`
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:254:13
1037s     |
1037s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
1037s     |             ^^^^^^^
1037s     |
1037s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: `#[warn(unexpected_cfgs)]` on by default
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:430:12
1037s     |
1037s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:434:12
1037s     |
1037s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:455:12
1037s     |
1037s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:804:12
1037s     |
1037s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:867:12
1037s     |
1037s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:887:12
1037s     |
1037s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:916:12
1037s     |
1037s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:959:12
1037s     |
1037s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/group.rs:136:12
1037s     |
1037s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/group.rs:214:12
1037s     |
1037s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/group.rs:269:12
1037s     |
1037s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:561:12
1037s     |
1037s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:569:12
1037s     |
1037s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:881:11
1037s     |
1037s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
1037s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:883:7
1037s     |
1037s 883 | #[cfg(syn_omit_await_from_token_macro)]
1037s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:394:24
1037s     |
1037s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 556 | / define_punctuation_structs! {
1037s 557 | |     "_" pub struct Underscore/1 /// `_`
1037s 558 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:398:24
1037s     |
1037s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 556 | / define_punctuation_structs! {
1037s 557 | |     "_" pub struct Underscore/1 /// `_`
1037s 558 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:406:24
1037s     |
1037s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 556 | / define_punctuation_structs! {
1037s 557 | |     "_" pub struct Underscore/1 /// `_`
1037s 558 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:414:24
1037s     |
1037s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 556 | / define_punctuation_structs! {
1037s 557 | |     "_" pub struct Underscore/1 /// `_`
1037s 558 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:418:24
1037s     |
1037s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 556 | / define_punctuation_structs! {
1037s 557 | |     "_" pub struct Underscore/1 /// `_`
1037s 558 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:426:24
1037s     |
1037s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 556 | / define_punctuation_structs! {
1037s 557 | |     "_" pub struct Underscore/1 /// `_`
1037s 558 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:271:24
1037s     |
1037s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 652 | / define_keywords! {
1037s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1037s 654 | |     "as"          pub struct As           /// `as`
1037s 655 | |     "async"       pub struct Async        /// `async`
1037s ...   |
1037s 704 | |     "yield"       pub struct Yield        /// `yield`
1037s 705 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:275:24
1037s     |
1037s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 652 | / define_keywords! {
1037s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1037s 654 | |     "as"          pub struct As           /// `as`
1037s 655 | |     "async"       pub struct Async        /// `async`
1037s ...   |
1037s 704 | |     "yield"       pub struct Yield        /// `yield`
1037s 705 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:283:24
1037s     |
1037s 283 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 652 | / define_keywords! {
1037s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1037s 654 | |     "as"          pub struct As           /// `as`
1037s 655 | |     "async"       pub struct Async        /// `async`
1037s ...   |
1037s 704 | |     "yield"       pub struct Yield        /// `yield`
1037s 705 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:291:24
1037s     |
1037s 291 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 652 | / define_keywords! {
1037s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1037s 654 | |     "as"          pub struct As           /// `as`
1037s 655 | |     "async"       pub struct Async        /// `async`
1037s ...   |
1037s 704 | |     "yield"       pub struct Yield        /// `yield`
1037s 705 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:295:24
1037s     |
1037s 295 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 652 | / define_keywords! {
1037s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1037s 654 | |     "as"          pub struct As           /// `as`
1037s 655 | |     "async"       pub struct Async        /// `async`
1037s ...   |
1037s 704 | |     "yield"       pub struct Yield        /// `yield`
1037s 705 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:303:24
1037s     |
1037s 303 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 652 | / define_keywords! {
1037s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1037s 654 | |     "as"          pub struct As           /// `as`
1037s 655 | |     "async"       pub struct Async        /// `async`
1037s ...   |
1037s 704 | |     "yield"       pub struct Yield        /// `yield`
1037s 705 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:309:24
1037s     |
1037s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 652 | / define_keywords! {
1037s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1037s 654 | |     "as"          pub struct As           /// `as`
1037s 655 | |     "async"       pub struct Async        /// `async`
1037s ...   |
1037s 704 | |     "yield"       pub struct Yield        /// `yield`
1037s 705 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:317:24
1037s     |
1037s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 652 | / define_keywords! {
1037s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
1037s 654 | |     "as"          pub struct As           /// `as`
1037s 655 | |     "async"       pub struct Async        /// `async`
1037s ...   |
1037s 704 | |     "yield"       pub struct Yield        /// `yield`
1037s 705 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:444:24
1037s     |
1037s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 707 | / define_punctuation! {
1037s 708 | |     "+"           pub struct Add/1        /// `+`
1037s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1037s 710 | |     "&"           pub struct And/1        /// `&`
1037s ...   |
1037s 753 | |     "~"           pub struct Tilde/1      /// `~`
1037s 754 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:452:24
1037s     |
1037s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 707 | / define_punctuation! {
1037s 708 | |     "+"           pub struct Add/1        /// `+`
1037s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1037s 710 | |     "&"           pub struct And/1        /// `&`
1037s ...   |
1037s 753 | |     "~"           pub struct Tilde/1      /// `~`
1037s 754 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:394:24
1037s     |
1037s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 707 | / define_punctuation! {
1037s 708 | |     "+"           pub struct Add/1        /// `+`
1037s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1037s 710 | |     "&"           pub struct And/1        /// `&`
1037s ...   |
1037s 753 | |     "~"           pub struct Tilde/1      /// `~`
1037s 754 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:398:24
1037s     |
1037s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 707 | / define_punctuation! {
1037s 708 | |     "+"           pub struct Add/1        /// `+`
1037s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1037s 710 | |     "&"           pub struct And/1        /// `&`
1037s ...   |
1037s 753 | |     "~"           pub struct Tilde/1      /// `~`
1037s 754 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:406:24
1037s     |
1037s 406 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 707 | / define_punctuation! {
1037s 708 | |     "+"           pub struct Add/1        /// `+`
1037s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1037s 710 | |     "&"           pub struct And/1        /// `&`
1037s ...   |
1037s 753 | |     "~"           pub struct Tilde/1      /// `~`
1037s 754 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:414:24
1037s     |
1037s 414 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 707 | / define_punctuation! {
1037s 708 | |     "+"           pub struct Add/1        /// `+`
1037s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1037s 710 | |     "&"           pub struct And/1        /// `&`
1037s ...   |
1037s 753 | |     "~"           pub struct Tilde/1      /// `~`
1037s 754 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:418:24
1037s     |
1037s 418 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 707 | / define_punctuation! {
1037s 708 | |     "+"           pub struct Add/1        /// `+`
1037s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1037s 710 | |     "&"           pub struct And/1        /// `&`
1037s ...   |
1037s 753 | |     "~"           pub struct Tilde/1      /// `~`
1037s 754 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:426:24
1037s     |
1037s 426 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 707 | / define_punctuation! {
1037s 708 | |     "+"           pub struct Add/1        /// `+`
1037s 709 | |     "+="          pub struct AddEq/2      /// `+=`
1037s 710 | |     "&"           pub struct And/1        /// `&`
1037s ...   |
1037s 753 | |     "~"           pub struct Tilde/1      /// `~`
1037s 754 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:503:24
1037s     |
1037s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 756 | / define_delimiters! {
1037s 757 | |     "{"           pub struct Brace        /// `{...}`
1037s 758 | |     "["           pub struct Bracket      /// `[...]`
1037s 759 | |     "("           pub struct Paren        /// `(...)`
1037s 760 | |     " "           pub struct Group        /// None-delimited group
1037s 761 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:507:24
1037s     |
1037s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 756 | / define_delimiters! {
1037s 757 | |     "{"           pub struct Brace        /// `{...}`
1037s 758 | |     "["           pub struct Bracket      /// `[...]`
1037s 759 | |     "("           pub struct Paren        /// `(...)`
1037s 760 | |     " "           pub struct Group        /// None-delimited group
1037s 761 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:515:24
1037s     |
1037s 515 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 756 | / define_delimiters! {
1037s 757 | |     "{"           pub struct Brace        /// `{...}`
1037s 758 | |     "["           pub struct Bracket      /// `[...]`
1037s 759 | |     "("           pub struct Paren        /// `(...)`
1037s 760 | |     " "           pub struct Group        /// None-delimited group
1037s 761 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:523:24
1037s     |
1037s 523 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 756 | / define_delimiters! {
1037s 757 | |     "{"           pub struct Brace        /// `{...}`
1037s 758 | |     "["           pub struct Bracket      /// `[...]`
1037s 759 | |     "("           pub struct Paren        /// `(...)`
1037s 760 | |     " "           pub struct Group        /// None-delimited group
1037s 761 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:527:24
1037s     |
1037s 527 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 756 | / define_delimiters! {
1037s 757 | |     "{"           pub struct Brace        /// `{...}`
1037s 758 | |     "["           pub struct Bracket      /// `[...]`
1037s 759 | |     "("           pub struct Paren        /// `(...)`
1037s 760 | |     " "           pub struct Group        /// None-delimited group
1037s 761 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/token.rs:535:24
1037s     |
1037s 535 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                          ^^^^^^^
1037s ...
1037s 756 | / define_delimiters! {
1037s 757 | |     "{"           pub struct Brace        /// `{...}`
1037s 758 | |     "["           pub struct Bracket      /// `[...]`
1037s 759 | |     "("           pub struct Paren        /// `(...)`
1037s 760 | |     " "           pub struct Group        /// None-delimited group
1037s 761 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ident.rs:38:12
1037s    |
1037s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:463:12
1037s     |
1037s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:148:16
1037s     |
1037s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:329:16
1037s     |
1037s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:360:16
1037s     |
1037s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:336:1
1037s     |
1037s 336 | / ast_enum_of_structs! {
1037s 337 | |     /// Content of a compile-time structured attribute.
1037s 338 | |     ///
1037s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1037s ...   |
1037s 369 | |     }
1037s 370 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:377:16
1037s     |
1037s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:390:16
1037s     |
1037s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:417:16
1037s     |
1037s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:412:1
1037s     |
1037s 412 | / ast_enum_of_structs! {
1037s 413 | |     /// Element of a compile-time attribute list.
1037s 414 | |     ///
1037s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1037s ...   |
1037s 425 | |     }
1037s 426 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:165:16
1037s     |
1037s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:213:16
1037s     |
1037s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:223:16
1037s     |
1037s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:237:16
1037s     |
1037s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:251:16
1037s     |
1037s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:557:16
1037s     |
1037s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:565:16
1037s     |
1037s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:573:16
1037s     |
1037s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:581:16
1037s     |
1037s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:630:16
1037s     |
1037s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:644:16
1037s     |
1037s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/attr.rs:654:16
1037s     |
1037s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:9:16
1037s   |
1037s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s   |                ^^^^^^^
1037s   |
1037s   = help: consider using a Cargo feature instead
1037s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s            [lints.rust]
1037s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:36:16
1037s    |
1037s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:25:1
1037s     |
1037s 25  | / ast_enum_of_structs! {
1037s 26  | |     /// Data stored within an enum variant or struct.
1037s 27  | |     ///
1037s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1037s ...   |
1037s 47  | |     }
1037s 48  | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:56:16
1037s    |
1037s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:68:16
1037s    |
1037s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:153:16
1037s     |
1037s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:185:16
1037s     |
1037s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:173:1
1037s     |
1037s 173 | / ast_enum_of_structs! {
1037s 174 | |     /// The visibility level of an item: inherited or `pub` or
1037s 175 | |     /// `pub(restricted)`.
1037s 176 | |     ///
1037s ...   |
1037s 199 | |     }
1037s 200 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:207:16
1037s     |
1037s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:218:16
1037s     |
1037s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:230:16
1037s     |
1037s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:246:16
1037s     |
1037s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:275:16
1037s     |
1037s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:286:16
1037s     |
1037s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:327:16
1037s     |
1037s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:299:20
1037s     |
1037s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                    ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:315:20
1037s     |
1037s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                    ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:423:16
1037s     |
1037s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:436:16
1037s     |
1037s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:445:16
1037s     |
1037s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:454:16
1037s     |
1037s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:467:16
1037s     |
1037s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:474:16
1037s     |
1037s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/data.rs:481:16
1037s     |
1037s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:89:16
1037s    |
1037s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:90:20
1037s    |
1037s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1037s    |                    ^^^^^^^^^^^^^^^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:14:1
1037s     |
1037s 14  | / ast_enum_of_structs! {
1037s 15  | |     /// A Rust expression.
1037s 16  | |     ///
1037s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1037s ...   |
1037s 249 | |     }
1037s 250 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:256:16
1037s     |
1037s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:268:16
1037s     |
1037s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:281:16
1037s     |
1037s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:294:16
1037s     |
1037s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:307:16
1037s     |
1037s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:321:16
1037s     |
1037s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:334:16
1037s     |
1037s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:346:16
1037s     |
1037s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:359:16
1037s     |
1037s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:373:16
1037s     |
1037s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:387:16
1037s     |
1037s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:400:16
1037s     |
1037s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:418:16
1037s     |
1037s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:431:16
1037s     |
1037s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:444:16
1037s     |
1037s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:464:16
1037s     |
1037s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:480:16
1037s     |
1037s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:495:16
1037s     |
1037s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:508:16
1037s     |
1037s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:523:16
1037s     |
1037s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:534:16
1037s     |
1037s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:547:16
1037s     |
1037s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:558:16
1037s     |
1037s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:572:16
1037s     |
1037s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:588:16
1037s     |
1037s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:604:16
1037s     |
1037s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:616:16
1037s     |
1037s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:629:16
1037s     |
1037s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:643:16
1037s     |
1037s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:657:16
1037s     |
1037s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:672:16
1037s     |
1037s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:687:16
1037s     |
1037s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:699:16
1037s     |
1037s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:711:16
1037s     |
1037s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:723:16
1037s     |
1037s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:737:16
1037s     |
1037s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:749:16
1037s     |
1037s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:761:16
1037s     |
1037s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:775:16
1037s     |
1037s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:850:16
1037s     |
1037s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:920:16
1037s     |
1037s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:968:16
1037s     |
1037s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:982:16
1037s     |
1037s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:999:16
1037s     |
1037s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1021:16
1037s      |
1037s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1049:16
1037s      |
1037s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1065:16
1037s      |
1037s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:246:15
1037s     |
1037s 246 |         #[cfg(syn_no_non_exhaustive)]
1037s     |               ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:784:40
1037s     |
1037s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
1037s     |                                        ^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:838:19
1037s     |
1037s 838 |             #[cfg(syn_no_non_exhaustive)]
1037s     |                   ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1159:16
1037s      |
1037s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1880:16
1037s      |
1037s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1975:16
1037s      |
1037s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2001:16
1037s      |
1037s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2063:16
1037s      |
1037s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2084:16
1037s      |
1037s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2101:16
1037s      |
1037s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2119:16
1037s      |
1037s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2147:16
1037s      |
1037s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2165:16
1037s      |
1037s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2206:16
1037s      |
1037s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2236:16
1037s      |
1037s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2258:16
1037s      |
1037s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2326:16
1037s      |
1037s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2349:16
1037s      |
1037s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2372:16
1037s      |
1037s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2381:16
1037s      |
1037s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2396:16
1037s      |
1037s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2405:16
1037s      |
1037s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2414:16
1037s      |
1037s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2426:16
1037s      |
1037s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2496:16
1037s      |
1037s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2547:16
1037s      |
1037s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2571:16
1037s      |
1037s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2582:16
1037s      |
1037s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2594:16
1037s      |
1037s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2648:16
1037s      |
1037s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2678:16
1037s      |
1037s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2727:16
1037s      |
1037s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2759:16
1037s      |
1037s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2801:16
1037s      |
1037s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2818:16
1037s      |
1037s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2832:16
1037s      |
1037s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2846:16
1037s      |
1037s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2879:16
1037s      |
1037s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2292:28
1037s      |
1037s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                              ^^^^^^^
1037s ...
1037s 2309 | /     impl_by_parsing_expr! {
1037s 2310 | |         ExprAssign, Assign, "expected assignment expression",
1037s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
1037s 2312 | |         ExprAwait, Await, "expected await expression",
1037s ...    |
1037s 2322 | |         ExprType, Type, "expected type ascription expression",
1037s 2323 | |     }
1037s      | |_____- in this macro invocation
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:1248:20
1037s      |
1037s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
1037s      |                    ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2539:23
1037s      |
1037s 2539 |                 #[cfg(syn_no_non_exhaustive)]
1037s      |                       ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2905:23
1037s      |
1037s 2905 |             #[cfg(not(syn_no_const_vec_new))]
1037s      |                       ^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2907:19
1037s      |
1037s 2907 |             #[cfg(syn_no_const_vec_new)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2988:16
1037s      |
1037s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:2998:16
1037s      |
1037s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3008:16
1037s      |
1037s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3020:16
1037s      |
1037s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3035:16
1037s      |
1037s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3046:16
1037s      |
1037s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3057:16
1037s      |
1037s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3072:16
1037s      |
1037s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3082:16
1037s      |
1037s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3091:16
1037s      |
1037s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3099:16
1037s      |
1037s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3110:16
1037s      |
1037s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3141:16
1037s      |
1037s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3153:16
1037s      |
1037s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3165:16
1037s      |
1037s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3180:16
1037s      |
1037s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3197:16
1037s      |
1037s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3211:16
1037s      |
1037s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3233:16
1037s      |
1037s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3244:16
1037s      |
1037s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3255:16
1037s      |
1037s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3265:16
1037s      |
1037s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3275:16
1037s      |
1037s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3291:16
1037s      |
1037s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3304:16
1037s      |
1037s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3317:16
1037s      |
1037s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3328:16
1037s      |
1037s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3338:16
1037s      |
1037s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3348:16
1037s      |
1037s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3358:16
1037s      |
1037s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3367:16
1037s      |
1037s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3379:16
1037s      |
1037s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3390:16
1037s      |
1037s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3400:16
1037s      |
1037s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3409:16
1037s      |
1037s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3420:16
1037s      |
1037s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3431:16
1037s      |
1037s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3441:16
1037s      |
1037s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3451:16
1037s      |
1037s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3460:16
1037s      |
1037s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3478:16
1037s      |
1037s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3491:16
1037s      |
1037s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3501:16
1037s      |
1037s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3512:16
1037s      |
1037s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3522:16
1037s      |
1037s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3531:16
1037s      |
1037s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/expr.rs:3544:16
1037s      |
1037s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:296:5
1037s     |
1037s 296 |     doc_cfg,
1037s     |     ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:307:5
1037s     |
1037s 307 |     doc_cfg,
1037s     |     ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:318:5
1037s     |
1037s 318 |     doc_cfg,
1037s     |     ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:14:16
1037s    |
1037s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:35:16
1037s    |
1037s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:23:1
1037s     |
1037s 23  | / ast_enum_of_structs! {
1037s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
1037s 25  | |     /// `'a: 'b`, `const LEN: usize`.
1037s 26  | |     ///
1037s ...   |
1037s 45  | |     }
1037s 46  | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:53:16
1037s    |
1037s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:69:16
1037s    |
1037s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:83:16
1037s    |
1037s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:363:20
1037s     |
1037s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 404 | generics_wrapper_impls!(ImplGenerics);
1037s     | ------------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:371:20
1037s     |
1037s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 404 | generics_wrapper_impls!(ImplGenerics);
1037s     | ------------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:382:20
1037s     |
1037s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 404 | generics_wrapper_impls!(ImplGenerics);
1037s     | ------------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:386:20
1037s     |
1037s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 404 | generics_wrapper_impls!(ImplGenerics);
1037s     | ------------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:394:20
1037s     |
1037s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 404 | generics_wrapper_impls!(ImplGenerics);
1037s     | ------------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:363:20
1037s     |
1037s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 406 | generics_wrapper_impls!(TypeGenerics);
1037s     | ------------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:371:20
1037s     |
1037s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 406 | generics_wrapper_impls!(TypeGenerics);
1037s     | ------------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:382:20
1037s     |
1037s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 406 | generics_wrapper_impls!(TypeGenerics);
1037s     | ------------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:386:20
1037s     |
1037s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 406 | generics_wrapper_impls!(TypeGenerics);
1037s     | ------------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:394:20
1037s     |
1037s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 406 | generics_wrapper_impls!(TypeGenerics);
1037s     | ------------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:363:20
1037s     |
1037s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 408 | generics_wrapper_impls!(Turbofish);
1037s     | ---------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:371:20
1037s     |
1037s 371 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 408 | generics_wrapper_impls!(Turbofish);
1037s     | ---------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:382:20
1037s     |
1037s 382 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 408 | generics_wrapper_impls!(Turbofish);
1037s     | ---------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:386:20
1037s     |
1037s 386 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 408 | generics_wrapper_impls!(Turbofish);
1037s     | ---------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:394:20
1037s     |
1037s 394 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 408 | generics_wrapper_impls!(Turbofish);
1037s     | ---------------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:426:16
1037s     |
1037s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:475:16
1037s     |
1037s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:470:1
1037s     |
1037s 470 | / ast_enum_of_structs! {
1037s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
1037s 472 | |     ///
1037s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1037s ...   |
1037s 479 | |     }
1037s 480 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:487:16
1037s     |
1037s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:504:16
1037s     |
1037s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:517:16
1037s     |
1037s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:535:16
1037s     |
1037s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:524:1
1037s     |
1037s 524 | / ast_enum_of_structs! {
1037s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
1037s 526 | |     ///
1037s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1037s ...   |
1037s 545 | |     }
1037s 546 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:553:16
1037s     |
1037s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:570:16
1037s     |
1037s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:583:16
1037s     |
1037s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:347:9
1037s     |
1037s 347 |         doc_cfg,
1037s     |         ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:597:16
1037s     |
1037s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:660:16
1037s     |
1037s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:687:16
1037s     |
1037s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:725:16
1037s     |
1037s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:747:16
1037s     |
1037s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:758:16
1037s     |
1037s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:812:16
1037s     |
1037s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:856:16
1037s     |
1037s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:905:16
1037s     |
1037s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:916:16
1037s     |
1037s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:940:16
1037s     |
1037s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:971:16
1037s     |
1037s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:982:16
1037s     |
1037s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1057:16
1037s      |
1037s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1207:16
1037s      |
1037s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1217:16
1037s      |
1037s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1229:16
1037s      |
1037s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1268:16
1037s      |
1037s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1300:16
1037s      |
1037s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1310:16
1037s      |
1037s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1325:16
1037s      |
1037s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1335:16
1037s      |
1037s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1345:16
1037s      |
1037s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/generics.rs:1354:16
1037s      |
1037s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:19:16
1037s    |
1037s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:20:20
1037s    |
1037s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1037s    |                    ^^^^^^^^^^^^^^^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:9:1
1037s     |
1037s 9   | / ast_enum_of_structs! {
1037s 10  | |     /// Things that can appear directly inside of a module or scope.
1037s 11  | |     ///
1037s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
1037s ...   |
1037s 96  | |     }
1037s 97  | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:103:16
1037s     |
1037s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:121:16
1037s     |
1037s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:137:16
1037s     |
1037s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:154:16
1037s     |
1037s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:167:16
1037s     |
1037s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:181:16
1037s     |
1037s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:201:16
1037s     |
1037s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:215:16
1037s     |
1037s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:229:16
1037s     |
1037s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:244:16
1037s     |
1037s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:263:16
1037s     |
1037s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:279:16
1037s     |
1037s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:299:16
1037s     |
1037s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:316:16
1037s     |
1037s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:333:16
1037s     |
1037s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:348:16
1037s     |
1037s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:477:16
1037s     |
1037s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:467:1
1037s     |
1037s 467 | / ast_enum_of_structs! {
1037s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
1037s 469 | |     ///
1037s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
1037s ...   |
1037s 493 | |     }
1037s 494 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:500:16
1037s     |
1037s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:512:16
1037s     |
1037s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:522:16
1037s     |
1037s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:534:16
1037s     |
1037s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:544:16
1037s     |
1037s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:561:16
1037s     |
1037s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:562:20
1037s     |
1037s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1037s     |                    ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:551:1
1037s     |
1037s 551 | / ast_enum_of_structs! {
1037s 552 | |     /// An item within an `extern` block.
1037s 553 | |     ///
1037s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
1037s ...   |
1037s 600 | |     }
1037s 601 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:607:16
1037s     |
1037s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:620:16
1037s     |
1037s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:637:16
1037s     |
1037s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:651:16
1037s     |
1037s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:669:16
1037s     |
1037s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:670:20
1037s     |
1037s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1037s     |                    ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:659:1
1037s     |
1037s 659 | / ast_enum_of_structs! {
1037s 660 | |     /// An item declaration within the definition of a trait.
1037s 661 | |     ///
1037s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
1037s ...   |
1037s 708 | |     }
1037s 709 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:715:16
1037s     |
1037s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:731:16
1037s     |
1037s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:744:16
1037s     |
1037s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:761:16
1037s     |
1037s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:779:16
1037s     |
1037s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:780:20
1037s     |
1037s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1037s     |                    ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:769:1
1037s     |
1037s 769 | / ast_enum_of_structs! {
1037s 770 | |     /// An item within an impl block.
1037s 771 | |     ///
1037s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
1037s ...   |
1037s 818 | |     }
1037s 819 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:825:16
1037s     |
1037s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:844:16
1037s     |
1037s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:858:16
1037s     |
1037s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:876:16
1037s     |
1037s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:889:16
1037s     |
1037s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:927:16
1037s     |
1037s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:923:1
1037s     |
1037s 923 | / ast_enum_of_structs! {
1037s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
1037s 925 | |     ///
1037s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
1037s ...   |
1037s 938 | |     }
1037s 939 | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:949:16
1037s     |
1037s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:93:15
1037s    |
1037s 93 |         #[cfg(syn_no_non_exhaustive)]
1037s    |               ^^^^^^^^^^^^^^^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:381:19
1037s     |
1037s 381 |             #[cfg(syn_no_non_exhaustive)]
1037s     |                   ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:597:15
1037s     |
1037s 597 |         #[cfg(syn_no_non_exhaustive)]
1037s     |               ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:705:15
1037s     |
1037s 705 |         #[cfg(syn_no_non_exhaustive)]
1037s     |               ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:815:15
1037s     |
1037s 815 |         #[cfg(syn_no_non_exhaustive)]
1037s     |               ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:976:16
1037s     |
1037s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1237:16
1037s      |
1037s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1264:16
1037s      |
1037s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1305:16
1037s      |
1037s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1338:16
1037s      |
1037s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1352:16
1037s      |
1037s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1401:16
1037s      |
1037s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1419:16
1037s      |
1037s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1500:16
1037s      |
1037s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1535:16
1037s      |
1037s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1564:16
1037s      |
1037s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1584:16
1037s      |
1037s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1680:16
1037s      |
1037s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1722:16
1037s      |
1037s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1745:16
1037s      |
1037s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1827:16
1037s      |
1037s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1843:16
1037s      |
1037s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1859:16
1037s      |
1037s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1903:16
1037s      |
1037s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1921:16
1037s      |
1037s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1971:16
1037s      |
1037s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1995:16
1037s      |
1037s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2019:16
1037s      |
1037s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2070:16
1037s      |
1037s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2144:16
1037s      |
1037s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2200:16
1037s      |
1037s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2260:16
1037s      |
1037s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2290:16
1037s      |
1037s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2319:16
1037s      |
1037s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2392:16
1037s      |
1037s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2410:16
1037s      |
1037s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2522:16
1037s      |
1037s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2603:16
1037s      |
1037s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2628:16
1037s      |
1037s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2668:16
1037s      |
1037s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2726:16
1037s      |
1037s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:1817:23
1037s      |
1037s 1817 |                 #[cfg(syn_no_non_exhaustive)]
1037s      |                       ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2251:23
1037s      |
1037s 2251 |                 #[cfg(syn_no_non_exhaustive)]
1037s      |                       ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2592:27
1037s      |
1037s 2592 |                     #[cfg(syn_no_non_exhaustive)]
1037s      |                           ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2771:16
1037s      |
1037s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2787:16
1037s      |
1037s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2799:16
1037s      |
1037s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2815:16
1037s      |
1037s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2830:16
1037s      |
1037s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2843:16
1037s      |
1037s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2861:16
1037s      |
1037s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2873:16
1037s      |
1037s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2888:16
1037s      |
1037s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2903:16
1037s      |
1037s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2929:16
1037s      |
1037s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2942:16
1037s      |
1037s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2964:16
1037s      |
1037s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:2979:16
1037s      |
1037s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3001:16
1037s      |
1037s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3023:16
1037s      |
1037s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3034:16
1037s      |
1037s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3043:16
1037s      |
1037s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3050:16
1037s      |
1037s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3059:16
1037s      |
1037s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3066:16
1037s      |
1037s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3075:16
1037s      |
1037s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3091:16
1037s      |
1037s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3110:16
1037s      |
1037s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3130:16
1037s      |
1037s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3139:16
1037s      |
1037s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3155:16
1037s      |
1037s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3177:16
1037s      |
1037s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3193:16
1037s      |
1037s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3202:16
1037s      |
1037s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3212:16
1037s      |
1037s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3226:16
1037s      |
1037s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3237:16
1037s      |
1037s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3273:16
1037s      |
1037s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/item.rs:3301:16
1037s      |
1037s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/file.rs:80:16
1037s    |
1037s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/file.rs:93:16
1037s    |
1037s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/file.rs:118:16
1037s     |
1037s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lifetime.rs:127:16
1037s     |
1037s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lifetime.rs:145:16
1037s     |
1037s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:629:12
1037s     |
1037s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:640:12
1037s     |
1037s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:652:12
1037s     |
1037s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:14:1
1037s     |
1037s 14  | / ast_enum_of_structs! {
1037s 15  | |     /// A Rust literal such as a string or integer or boolean.
1037s 16  | |     ///
1037s 17  | |     /// # Syntax tree enum
1037s ...   |
1037s 48  | |     }
1037s 49  | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:666:20
1037s     |
1037s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 703 | lit_extra_traits!(LitStr);
1037s     | ------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:676:20
1037s     |
1037s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 703 | lit_extra_traits!(LitStr);
1037s     | ------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:684:20
1037s     |
1037s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 703 | lit_extra_traits!(LitStr);
1037s     | ------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:666:20
1037s     |
1037s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 704 | lit_extra_traits!(LitByteStr);
1037s     | ----------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:676:20
1037s     |
1037s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 704 | lit_extra_traits!(LitByteStr);
1037s     | ----------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:684:20
1037s     |
1037s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 704 | lit_extra_traits!(LitByteStr);
1037s     | ----------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:666:20
1037s     |
1037s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 705 | lit_extra_traits!(LitByte);
1037s     | -------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:676:20
1037s     |
1037s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 705 | lit_extra_traits!(LitByte);
1037s     | -------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:684:20
1037s     |
1037s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 705 | lit_extra_traits!(LitByte);
1037s     | -------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:666:20
1037s     |
1037s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 706 | lit_extra_traits!(LitChar);
1037s     | -------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:676:20
1037s     |
1037s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 706 | lit_extra_traits!(LitChar);
1037s     | -------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:684:20
1037s     |
1037s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 706 | lit_extra_traits!(LitChar);
1037s     | -------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:666:20
1037s     |
1037s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 707 | lit_extra_traits!(LitInt);
1037s     | ------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:676:20
1037s     |
1037s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 707 | lit_extra_traits!(LitInt);
1037s     | ------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:684:20
1037s     |
1037s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 707 | lit_extra_traits!(LitInt);
1037s     | ------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:666:20
1037s     |
1037s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 708 | lit_extra_traits!(LitFloat);
1037s     | --------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:676:20
1037s     |
1037s 676 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 708 | lit_extra_traits!(LitFloat);
1037s     | --------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:684:20
1037s     |
1037s 684 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                    ^^^^^^^
1037s ...
1037s 708 | lit_extra_traits!(LitFloat);
1037s     | --------------------------- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:170:16
1037s     |
1037s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:200:16
1037s     |
1037s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:557:16
1037s     |
1037s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:567:16
1037s     |
1037s 567 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:577:16
1037s     |
1037s 577 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:587:16
1037s     |
1037s 587 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:597:16
1037s     |
1037s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:607:16
1037s     |
1037s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:617:16
1037s     |
1037s 617 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:744:16
1037s     |
1037s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:816:16
1037s     |
1037s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:827:16
1037s     |
1037s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:838:16
1037s     |
1037s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:849:16
1037s     |
1037s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:860:16
1037s     |
1037s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:871:16
1037s     |
1037s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:882:16
1037s     |
1037s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:900:16
1037s     |
1037s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:907:16
1037s     |
1037s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:914:16
1037s     |
1037s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:921:16
1037s     |
1037s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:928:16
1037s     |
1037s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:935:16
1037s     |
1037s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:942:16
1037s     |
1037s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lit.rs:1568:15
1037s      |
1037s 1568 |         #[cfg(syn_no_negative_literal_parse)]
1037s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/mac.rs:15:16
1037s    |
1037s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/mac.rs:29:16
1037s    |
1037s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/mac.rs:137:16
1037s     |
1037s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/mac.rs:145:16
1037s     |
1037s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/mac.rs:177:16
1037s     |
1037s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/mac.rs:201:16
1037s     |
1037s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:8:16
1037s   |
1037s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
1037s   |                ^^^^^^^
1037s   |
1037s   = help: consider using a Cargo feature instead
1037s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s            [lints.rust]
1037s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:37:16
1037s    |
1037s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:57:16
1037s    |
1037s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:70:16
1037s    |
1037s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:83:16
1037s    |
1037s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:95:16
1037s    |
1037s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/derive.rs:231:16
1037s     |
1037s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/op.rs:6:16
1037s   |
1037s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s   |                ^^^^^^^
1037s   |
1037s   = help: consider using a Cargo feature instead
1037s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s            [lints.rust]
1037s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/op.rs:72:16
1037s    |
1037s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/op.rs:130:16
1037s     |
1037s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/op.rs:165:16
1037s     |
1037s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/op.rs:188:16
1037s     |
1037s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/op.rs:224:16
1037s     |
1037s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:7:16
1037s   |
1037s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s   |                ^^^^^^^
1037s   |
1037s   = help: consider using a Cargo feature instead
1037s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s            [lints.rust]
1037s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:19:16
1037s    |
1037s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:39:16
1037s    |
1037s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:136:16
1037s     |
1037s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:147:16
1037s     |
1037s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:109:20
1037s     |
1037s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                    ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:312:16
1037s     |
1037s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:321:16
1037s     |
1037s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/stmt.rs:336:16
1037s     |
1037s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:16:16
1037s    |
1037s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:17:20
1037s    |
1037s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1037s    |                    ^^^^^^^^^^^^^^^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:5:1
1037s     |
1037s 5   | / ast_enum_of_structs! {
1037s 6   | |     /// The possible types that a Rust value could have.
1037s 7   | |     ///
1037s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
1037s ...   |
1037s 88  | |     }
1037s 89  | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:96:16
1037s    |
1037s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:110:16
1037s     |
1037s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:128:16
1037s     |
1037s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:141:16
1037s     |
1037s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:153:16
1037s     |
1037s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:164:16
1037s     |
1037s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:175:16
1037s     |
1037s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:186:16
1037s     |
1037s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:199:16
1037s     |
1037s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:211:16
1037s     |
1037s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:225:16
1037s     |
1037s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:239:16
1037s     |
1037s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:252:16
1037s     |
1037s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:264:16
1037s     |
1037s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:276:16
1037s     |
1037s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:288:16
1037s     |
1037s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:311:16
1037s     |
1037s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:323:16
1037s     |
1037s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:85:15
1037s    |
1037s 85 |         #[cfg(syn_no_non_exhaustive)]
1037s    |               ^^^^^^^^^^^^^^^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:342:16
1037s     |
1037s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:656:16
1037s     |
1037s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:667:16
1037s     |
1037s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:680:16
1037s     |
1037s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:703:16
1037s     |
1037s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:716:16
1037s     |
1037s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:777:16
1037s     |
1037s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:786:16
1037s     |
1037s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:795:16
1037s     |
1037s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:828:16
1037s     |
1037s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:837:16
1037s     |
1037s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:887:16
1037s     |
1037s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:895:16
1037s     |
1037s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:949:16
1037s     |
1037s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:992:16
1037s     |
1037s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1003:16
1037s      |
1037s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1024:16
1037s      |
1037s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1098:16
1037s      |
1037s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1108:16
1037s      |
1037s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:357:20
1037s     |
1037s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                    ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:869:20
1037s     |
1037s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                    ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:904:20
1037s     |
1037s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                    ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:958:20
1037s     |
1037s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                    ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1128:16
1037s      |
1037s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1137:16
1037s      |
1037s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1148:16
1037s      |
1037s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1162:16
1037s      |
1037s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1172:16
1037s      |
1037s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1193:16
1037s      |
1037s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1200:16
1037s      |
1037s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1209:16
1037s      |
1037s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1216:16
1037s      |
1037s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1224:16
1037s      |
1037s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1232:16
1037s      |
1037s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1241:16
1037s      |
1037s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1250:16
1037s      |
1037s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1257:16
1037s      |
1037s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1264:16
1037s      |
1037s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1277:16
1037s      |
1037s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1289:16
1037s      |
1037s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/ty.rs:1297:16
1037s      |
1037s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:16:16
1037s    |
1037s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:17:20
1037s    |
1037s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
1037s    |                    ^^^^^^^^^^^^^^^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/macros.rs:155:20
1037s     |
1037s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                      ^^^^^^^
1037s     |
1037s    ::: /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:5:1
1037s     |
1037s 5   | / ast_enum_of_structs! {
1037s 6   | |     /// A pattern in a local binding, function signature, match expression, or
1037s 7   | |     /// various other places.
1037s 8   | |     ///
1037s ...   |
1037s 97  | |     }
1037s 98  | | }
1037s     | |_- in this macro invocation
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:104:16
1037s     |
1037s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:119:16
1037s     |
1037s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:136:16
1037s     |
1037s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:147:16
1037s     |
1037s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:158:16
1037s     |
1037s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:176:16
1037s     |
1037s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:188:16
1037s     |
1037s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:201:16
1037s     |
1037s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:214:16
1037s     |
1037s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:225:16
1037s     |
1037s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:237:16
1037s     |
1037s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:251:16
1037s     |
1037s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:263:16
1037s     |
1037s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:275:16
1037s     |
1037s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:288:16
1037s     |
1037s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:302:16
1037s     |
1037s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:94:15
1037s    |
1037s 94 |         #[cfg(syn_no_non_exhaustive)]
1037s    |               ^^^^^^^^^^^^^^^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:318:16
1037s     |
1037s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:769:16
1037s     |
1037s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:777:16
1037s     |
1037s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:791:16
1037s     |
1037s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:807:16
1037s     |
1037s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:816:16
1037s     |
1037s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:826:16
1037s     |
1037s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:834:16
1037s     |
1037s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:844:16
1037s     |
1037s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:853:16
1037s     |
1037s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:863:16
1037s     |
1037s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:871:16
1037s     |
1037s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:879:16
1037s     |
1037s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:889:16
1037s     |
1037s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:899:16
1037s     |
1037s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:907:16
1037s     |
1037s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/pat.rs:916:16
1037s     |
1037s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:9:16
1037s   |
1037s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s   |                ^^^^^^^
1037s   |
1037s   = help: consider using a Cargo feature instead
1037s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s            [lints.rust]
1037s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:35:16
1037s    |
1037s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:67:16
1037s    |
1037s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s    |                ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:105:16
1037s     |
1037s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:130:16
1037s     |
1037s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:144:16
1037s     |
1037s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:157:16
1037s     |
1037s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:171:16
1037s     |
1037s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:201:16
1037s     |
1037s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:218:16
1037s     |
1037s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:225:16
1037s     |
1037s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:358:16
1037s     |
1037s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:385:16
1037s     |
1037s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:397:16
1037s     |
1037s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:430:16
1037s     |
1037s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:442:16
1037s     |
1037s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:505:20
1037s     |
1037s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                    ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:569:20
1037s     |
1037s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                    ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:591:20
1037s     |
1037s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                    ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:693:16
1037s     |
1037s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:701:16
1037s     |
1037s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:709:16
1037s     |
1037s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:724:16
1037s     |
1037s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:752:16
1037s     |
1037s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:793:16
1037s     |
1037s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:802:16
1037s     |
1037s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/path.rs:811:16
1037s     |
1037s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:371:12
1037s     |
1037s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:386:12
1037s     |
1037s 386 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:395:12
1037s     |
1037s 395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:408:12
1037s     |
1037s 408 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:422:12
1037s     |
1037s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:1012:12
1037s      |
1037s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:54:15
1037s    |
1037s 54 |     #[cfg(not(syn_no_const_vec_new))]
1037s    |               ^^^^^^^^^^^^^^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:63:11
1037s    |
1037s 63 |     #[cfg(syn_no_const_vec_new)]
1037s    |           ^^^^^^^^^^^^^^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:267:16
1037s     |
1037s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:288:16
1037s     |
1037s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:325:16
1037s     |
1037s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:346:16
1037s     |
1037s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:1060:16
1037s      |
1037s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/punctuated.rs:1071:16
1037s      |
1037s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
1037s      |                ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse_quote.rs:68:12
1037s    |
1037s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse_quote.rs:100:12
1037s     |
1037s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
1037s     |
1037s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/lib.rs:763:16
1037s     |
1037s 763 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "fold")))]
1037s     |                ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:1133:15
1037s      |
1037s 1133 |         #[cfg(syn_no_non_exhaustive)]
1037s      |               ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:1719:15
1037s      |
1037s 1719 |         #[cfg(syn_no_non_exhaustive)]
1037s      |               ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:1873:15
1037s      |
1037s 1873 |         #[cfg(syn_no_non_exhaustive)]
1037s      |               ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:1978:15
1037s      |
1037s 1978 |         #[cfg(syn_no_non_exhaustive)]
1037s      |               ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:2499:15
1037s      |
1037s 2499 |         #[cfg(syn_no_non_exhaustive)]
1037s      |               ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:2899:15
1037s      |
1037s 2899 |         #[cfg(syn_no_non_exhaustive)]
1037s      |               ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/fold.rs:2984:15
1037s      |
1037s 2984 |         #[cfg(syn_no_non_exhaustive)]
1037s      |               ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:7:12
1037s   |
1037s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s   |            ^^^^^^^
1037s   |
1037s   = help: consider using a Cargo feature instead
1037s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s            [lints.rust]
1037s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:17:12
1037s    |
1037s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:29:12
1037s    |
1037s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:43:12
1037s    |
1037s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:46:12
1037s    |
1037s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:53:12
1037s    |
1037s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:66:12
1037s    |
1037s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:77:12
1037s    |
1037s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:80:12
1037s    |
1037s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:87:12
1037s    |
1037s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:98:12
1037s    |
1037s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:108:12
1037s     |
1037s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:120:12
1037s     |
1037s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:135:12
1037s     |
1037s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:146:12
1037s     |
1037s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:157:12
1037s     |
1037s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:168:12
1037s     |
1037s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:179:12
1037s     |
1037s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:189:12
1037s     |
1037s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:202:12
1037s     |
1037s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:282:12
1037s     |
1037s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:293:12
1037s     |
1037s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:305:12
1037s     |
1037s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:317:12
1037s     |
1037s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:329:12
1037s     |
1037s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:341:12
1037s     |
1037s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:353:12
1037s     |
1037s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:364:12
1037s     |
1037s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:375:12
1037s     |
1037s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:387:12
1037s     |
1037s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:399:12
1037s     |
1037s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:411:12
1037s     |
1037s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:428:12
1037s     |
1037s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:439:12
1037s     |
1037s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:451:12
1037s     |
1037s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:466:12
1037s     |
1037s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:477:12
1037s     |
1037s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:490:12
1037s     |
1037s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:502:12
1037s     |
1037s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:515:12
1037s     |
1037s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:525:12
1037s     |
1037s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:537:12
1037s     |
1037s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:547:12
1037s     |
1037s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:560:12
1037s     |
1037s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:575:12
1037s     |
1037s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:586:12
1037s     |
1037s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:597:12
1037s     |
1037s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:609:12
1037s     |
1037s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:622:12
1037s     |
1037s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:635:12
1037s     |
1037s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:646:12
1037s     |
1037s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:660:12
1037s     |
1037s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:671:12
1037s     |
1037s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:682:12
1037s     |
1037s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:693:12
1037s     |
1037s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:705:12
1037s     |
1037s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:716:12
1037s     |
1037s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:727:12
1037s     |
1037s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:740:12
1037s     |
1037s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:751:12
1037s     |
1037s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:764:12
1037s     |
1037s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:776:12
1037s     |
1037s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:788:12
1037s     |
1037s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:799:12
1037s     |
1037s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:809:12
1037s     |
1037s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:819:12
1037s     |
1037s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:830:12
1037s     |
1037s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:840:12
1037s     |
1037s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:855:12
1037s     |
1037s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:867:12
1037s     |
1037s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:878:12
1037s     |
1037s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:894:12
1037s     |
1037s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:907:12
1037s     |
1037s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:920:12
1037s     |
1037s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:930:12
1037s     |
1037s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:941:12
1037s     |
1037s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:953:12
1037s     |
1037s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:968:12
1037s     |
1037s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:986:12
1037s     |
1037s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:997:12
1037s     |
1037s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1010:12
1037s      |
1037s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1027:12
1037s      |
1037s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1037:12
1037s      |
1037s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1064:12
1037s      |
1037s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1081:12
1037s      |
1037s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1096:12
1037s      |
1037s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1111:12
1037s      |
1037s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1123:12
1037s      |
1037s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1135:12
1037s      |
1037s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1152:12
1037s      |
1037s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1164:12
1037s      |
1037s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1177:12
1037s      |
1037s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1191:12
1037s      |
1037s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1209:12
1037s      |
1037s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1224:12
1037s      |
1037s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1243:12
1037s      |
1037s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1259:12
1037s      |
1037s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1275:12
1037s      |
1037s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1289:12
1037s      |
1037s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1303:12
1037s      |
1037s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1313:12
1037s      |
1037s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1324:12
1037s      |
1037s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1339:12
1037s      |
1037s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1349:12
1037s      |
1037s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1362:12
1037s      |
1037s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1374:12
1037s      |
1037s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1385:12
1037s      |
1037s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1395:12
1037s      |
1037s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1406:12
1037s      |
1037s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1417:12
1037s      |
1037s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1428:12
1037s      |
1037s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1440:12
1037s      |
1037s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1450:12
1037s      |
1037s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1461:12
1037s      |
1037s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1487:12
1037s      |
1037s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1498:12
1037s      |
1037s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1511:12
1037s      |
1037s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1521:12
1037s      |
1037s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1531:12
1037s      |
1037s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1542:12
1037s      |
1037s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1553:12
1037s      |
1037s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1565:12
1037s      |
1037s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1577:12
1037s      |
1037s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1587:12
1037s      |
1037s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1598:12
1037s      |
1037s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1611:12
1037s      |
1037s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1622:12
1037s      |
1037s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1633:12
1037s      |
1037s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1645:12
1037s      |
1037s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1655:12
1037s      |
1037s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1665:12
1037s      |
1037s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1678:12
1037s      |
1037s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1688:12
1037s      |
1037s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1699:12
1037s      |
1037s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1710:12
1037s      |
1037s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1722:12
1037s      |
1037s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1735:12
1037s      |
1037s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1738:12
1037s      |
1037s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1745:12
1037s      |
1037s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1757:12
1037s      |
1037s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1767:12
1037s      |
1037s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1786:12
1037s      |
1037s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1798:12
1037s      |
1037s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1810:12
1037s      |
1037s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1813:12
1037s      |
1037s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1820:12
1037s      |
1037s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1835:12
1037s      |
1037s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1850:12
1037s      |
1037s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1861:12
1037s      |
1037s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1873:12
1037s      |
1037s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1889:12
1037s      |
1037s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1914:12
1037s      |
1037s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1926:12
1037s      |
1037s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1942:12
1037s      |
1037s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1952:12
1037s      |
1037s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1962:12
1037s      |
1037s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1971:12
1037s      |
1037s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1978:12
1037s      |
1037s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1987:12
1037s      |
1037s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2001:12
1037s      |
1037s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2011:12
1037s      |
1037s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2021:12
1037s      |
1037s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2031:12
1037s      |
1037s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2043:12
1037s      |
1037s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2055:12
1037s      |
1037s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2065:12
1037s      |
1037s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2075:12
1037s      |
1037s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2085:12
1037s      |
1037s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2088:12
1037s      |
1037s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2095:12
1037s      |
1037s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2104:12
1037s      |
1037s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2114:12
1037s      |
1037s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2123:12
1037s      |
1037s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2134:12
1037s      |
1037s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2145:12
1037s      |
1037s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2158:12
1037s      |
1037s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2168:12
1037s      |
1037s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2180:12
1037s      |
1037s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2189:12
1037s      |
1037s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2198:12
1037s      |
1037s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2210:12
1037s      |
1037s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2222:12
1037s      |
1037s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:2232:12
1037s      |
1037s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:276:23
1037s     |
1037s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
1037s     |                       ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:849:19
1037s     |
1037s 849 |             #[cfg(syn_no_non_exhaustive)]
1037s     |                   ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:962:19
1037s     |
1037s 962 |             #[cfg(syn_no_non_exhaustive)]
1037s     |                   ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1058:19
1037s      |
1037s 1058 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1481:19
1037s      |
1037s 1481 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1829:19
1037s      |
1037s 1829 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/clone.rs:1908:19
1037s      |
1037s 1908 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:8:12
1037s   |
1037s 8 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s   |            ^^^^^^^
1037s   |
1037s   = help: consider using a Cargo feature instead
1037s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s            [lints.rust]
1037s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:11:12
1037s    |
1037s 11 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:18:12
1037s    |
1037s 18 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:21:12
1037s    |
1037s 21 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:28:12
1037s    |
1037s 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:31:12
1037s    |
1037s 31 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:39:12
1037s    |
1037s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:42:12
1037s    |
1037s 42 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:53:12
1037s    |
1037s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:56:12
1037s    |
1037s 56 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:64:12
1037s    |
1037s 64 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:67:12
1037s    |
1037s 67 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:74:12
1037s    |
1037s 74 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:77:12
1037s    |
1037s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:114:12
1037s     |
1037s 114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:117:12
1037s     |
1037s 117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:124:12
1037s     |
1037s 124 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:127:12
1037s     |
1037s 127 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:134:12
1037s     |
1037s 134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:137:12
1037s     |
1037s 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:144:12
1037s     |
1037s 144 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:147:12
1037s     |
1037s 147 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:155:12
1037s     |
1037s 155 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:158:12
1037s     |
1037s 158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:165:12
1037s     |
1037s 165 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:168:12
1037s     |
1037s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:180:12
1037s     |
1037s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:183:12
1037s     |
1037s 183 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:190:12
1037s     |
1037s 190 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:193:12
1037s     |
1037s 193 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:200:12
1037s     |
1037s 200 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:203:12
1037s     |
1037s 203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:210:12
1037s     |
1037s 210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:213:12
1037s     |
1037s 213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:221:12
1037s     |
1037s 221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:224:12
1037s     |
1037s 224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:305:12
1037s     |
1037s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:308:12
1037s     |
1037s 308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:315:12
1037s     |
1037s 315 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:318:12
1037s     |
1037s 318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:325:12
1037s     |
1037s 325 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:328:12
1037s     |
1037s 328 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:336:12
1037s     |
1037s 336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:339:12
1037s     |
1037s 339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:347:12
1037s     |
1037s 347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:350:12
1037s     |
1037s 350 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:357:12
1037s     |
1037s 357 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:360:12
1037s     |
1037s 360 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:368:12
1037s     |
1037s 368 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:371:12
1037s     |
1037s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:379:12
1037s     |
1037s 379 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:382:12
1037s     |
1037s 382 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:389:12
1037s     |
1037s 389 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:392:12
1037s     |
1037s 392 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:399:12
1037s     |
1037s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:402:12
1037s     |
1037s 402 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:409:12
1037s     |
1037s 409 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:412:12
1037s     |
1037s 412 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:419:12
1037s     |
1037s 419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:422:12
1037s     |
1037s 422 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:432:12
1037s     |
1037s 432 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:435:12
1037s     |
1037s 435 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:442:12
1037s     |
1037s 442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:445:12
1037s     |
1037s 445 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:453:12
1037s     |
1037s 453 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:456:12
1037s     |
1037s 456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:464:12
1037s     |
1037s 464 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:467:12
1037s     |
1037s 467 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:474:12
1037s     |
1037s 474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:477:12
1037s     |
1037s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:486:12
1037s     |
1037s 486 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:489:12
1037s     |
1037s 489 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:496:12
1037s     |
1037s 496 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:499:12
1037s     |
1037s 499 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:506:12
1037s     |
1037s 506 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:509:12
1037s     |
1037s 509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:516:12
1037s     |
1037s 516 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:519:12
1037s     |
1037s 519 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:526:12
1037s     |
1037s 526 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:529:12
1037s     |
1037s 529 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:536:12
1037s     |
1037s 536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:539:12
1037s     |
1037s 539 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:546:12
1037s     |
1037s 546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:549:12
1037s     |
1037s 549 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:558:12
1037s     |
1037s 558 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:561:12
1037s     |
1037s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:568:12
1037s     |
1037s 568 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:571:12
1037s     |
1037s 571 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:578:12
1037s     |
1037s 578 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:581:12
1037s     |
1037s 581 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:589:12
1037s     |
1037s 589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:592:12
1037s     |
1037s 592 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:600:12
1037s     |
1037s 600 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:603:12
1037s     |
1037s 603 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:610:12
1037s     |
1037s 610 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:613:12
1037s     |
1037s 613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:620:12
1037s     |
1037s 620 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:623:12
1037s     |
1037s 623 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:632:12
1037s     |
1037s 632 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:635:12
1037s     |
1037s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:642:12
1037s     |
1037s 642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:645:12
1037s     |
1037s 645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:652:12
1037s     |
1037s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:655:12
1037s     |
1037s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:662:12
1037s     |
1037s 662 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:665:12
1037s     |
1037s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:672:12
1037s     |
1037s 672 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:675:12
1037s     |
1037s 675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:682:12
1037s     |
1037s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:685:12
1037s     |
1037s 685 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:692:12
1037s     |
1037s 692 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:695:12
1037s     |
1037s 695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:703:12
1037s     |
1037s 703 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:706:12
1037s     |
1037s 706 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:713:12
1037s     |
1037s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:716:12
1037s     |
1037s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:724:12
1037s     |
1037s 724 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:727:12
1037s     |
1037s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:735:12
1037s     |
1037s 735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:738:12
1037s     |
1037s 738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:746:12
1037s     |
1037s 746 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:749:12
1037s     |
1037s 749 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:761:12
1037s     |
1037s 761 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:764:12
1037s     |
1037s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:771:12
1037s     |
1037s 771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:774:12
1037s     |
1037s 774 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:781:12
1037s     |
1037s 781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:784:12
1037s     |
1037s 784 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:792:12
1037s     |
1037s 792 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:795:12
1037s     |
1037s 795 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:806:12
1037s     |
1037s 806 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:809:12
1037s     |
1037s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:825:12
1037s     |
1037s 825 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:828:12
1037s     |
1037s 828 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:835:12
1037s     |
1037s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:838:12
1037s     |
1037s 838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:846:12
1037s     |
1037s 846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:849:12
1037s     |
1037s 849 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:858:12
1037s     |
1037s 858 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:861:12
1037s     |
1037s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:868:12
1037s     |
1037s 868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:871:12
1037s     |
1037s 871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:895:12
1037s     |
1037s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:898:12
1037s     |
1037s 898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:914:12
1037s     |
1037s 914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:917:12
1037s     |
1037s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:931:12
1037s     |
1037s 931 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:934:12
1037s     |
1037s 934 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:942:12
1037s     |
1037s 942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:945:12
1037s     |
1037s 945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:961:12
1037s     |
1037s 961 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:964:12
1037s     |
1037s 964 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:973:12
1037s     |
1037s 973 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:976:12
1037s     |
1037s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:984:12
1037s     |
1037s 984 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:987:12
1037s     |
1037s 987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:996:12
1037s     |
1037s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:999:12
1037s     |
1037s 999 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1008:12
1037s      |
1037s 1008 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1011:12
1037s      |
1037s 1011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1039:12
1037s      |
1037s 1039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1042:12
1037s      |
1037s 1042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1050:12
1037s      |
1037s 1050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1053:12
1037s      |
1037s 1053 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1061:12
1037s      |
1037s 1061 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1064:12
1037s      |
1037s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1072:12
1037s      |
1037s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1075:12
1037s      |
1037s 1075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1083:12
1037s      |
1037s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1086:12
1037s      |
1037s 1086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1093:12
1037s      |
1037s 1093 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1096:12
1037s      |
1037s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1106:12
1037s      |
1037s 1106 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1109:12
1037s      |
1037s 1109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1117:12
1037s      |
1037s 1117 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1120:12
1037s      |
1037s 1120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1128:12
1037s      |
1037s 1128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1131:12
1037s      |
1037s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1139:12
1037s      |
1037s 1139 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1142:12
1037s      |
1037s 1142 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1151:12
1037s      |
1037s 1151 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1154:12
1037s      |
1037s 1154 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1163:12
1037s      |
1037s 1163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1166:12
1037s      |
1037s 1166 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1177:12
1037s      |
1037s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1180:12
1037s      |
1037s 1180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1188:12
1037s      |
1037s 1188 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1191:12
1037s      |
1037s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1199:12
1037s      |
1037s 1199 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1202:12
1037s      |
1037s 1202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1210:12
1037s      |
1037s 1210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1213:12
1037s      |
1037s 1213 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1221:12
1037s      |
1037s 1221 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1224:12
1037s      |
1037s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1231:12
1037s      |
1037s 1231 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1234:12
1037s      |
1037s 1234 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1241:12
1037s      |
1037s 1241 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1243:12
1037s      |
1037s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1261:12
1037s      |
1037s 1261 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1263:12
1037s      |
1037s 1263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1269:12
1037s      |
1037s 1269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1271:12
1037s      |
1037s 1271 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1273:12
1037s      |
1037s 1273 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1275:12
1037s      |
1037s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1277:12
1037s      |
1037s 1277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1279:12
1037s      |
1037s 1279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1282:12
1037s      |
1037s 1282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1285:12
1037s      |
1037s 1285 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1292:12
1037s      |
1037s 1292 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1295:12
1037s      |
1037s 1295 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1303:12
1037s      |
1037s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1306:12
1037s      |
1037s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1318:12
1037s      |
1037s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1321:12
1037s      |
1037s 1321 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1333:12
1037s      |
1037s 1333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1336:12
1037s      |
1037s 1336 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1343:12
1037s      |
1037s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1346:12
1037s      |
1037s 1346 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1353:12
1037s      |
1037s 1353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1356:12
1037s      |
1037s 1356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1363:12
1037s      |
1037s 1363 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1366:12
1037s      |
1037s 1366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1377:12
1037s      |
1037s 1377 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1380:12
1037s      |
1037s 1380 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1387:12
1037s      |
1037s 1387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1390:12
1037s      |
1037s 1390 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1417:12
1037s      |
1037s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1420:12
1037s      |
1037s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1427:12
1037s      |
1037s 1427 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1430:12
1037s      |
1037s 1430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1439:12
1037s      |
1037s 1439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1442:12
1037s      |
1037s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1449:12
1037s      |
1037s 1449 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1452:12
1037s      |
1037s 1452 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1459:12
1037s      |
1037s 1459 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1462:12
1037s      |
1037s 1462 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1470:12
1037s      |
1037s 1470 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1473:12
1037s      |
1037s 1473 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1480:12
1037s      |
1037s 1480 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1483:12
1037s      |
1037s 1483 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1491:12
1037s      |
1037s 1491 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1494:12
1037s      |
1037s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1502:12
1037s      |
1037s 1502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1505:12
1037s      |
1037s 1505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1512:12
1037s      |
1037s 1512 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1515:12
1037s      |
1037s 1515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1522:12
1037s      |
1037s 1522 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1525:12
1037s      |
1037s 1525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1533:12
1037s      |
1037s 1533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1536:12
1037s      |
1037s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1543:12
1037s      |
1037s 1543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1546:12
1037s      |
1037s 1546 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1553:12
1037s      |
1037s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1556:12
1037s      |
1037s 1556 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1563:12
1037s      |
1037s 1563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1566:12
1037s      |
1037s 1566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1573:12
1037s      |
1037s 1573 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1576:12
1037s      |
1037s 1576 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1583:12
1037s      |
1037s 1583 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1586:12
1037s      |
1037s 1586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1604:12
1037s      |
1037s 1604 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1607:12
1037s      |
1037s 1607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1614:12
1037s      |
1037s 1614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1617:12
1037s      |
1037s 1617 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1624:12
1037s      |
1037s 1624 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1627:12
1037s      |
1037s 1627 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1634:12
1037s      |
1037s 1634 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1637:12
1037s      |
1037s 1637 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1645:12
1037s      |
1037s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1648:12
1037s      |
1037s 1648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1656:12
1037s      |
1037s 1656 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1659:12
1037s      |
1037s 1659 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1670:12
1037s      |
1037s 1670 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1673:12
1037s      |
1037s 1673 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1681:12
1037s      |
1037s 1681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1684:12
1037s      |
1037s 1684 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1695:12
1037s      |
1037s 1695 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1698:12
1037s      |
1037s 1698 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1709:12
1037s      |
1037s 1709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1712:12
1037s      |
1037s 1712 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1725:12
1037s      |
1037s 1725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1728:12
1037s      |
1037s 1728 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1736:12
1037s      |
1037s 1736 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1739:12
1037s      |
1037s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1750:12
1037s      |
1037s 1750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1753:12
1037s      |
1037s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1769:12
1037s      |
1037s 1769 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1772:12
1037s      |
1037s 1772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1780:12
1037s      |
1037s 1780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1783:12
1037s      |
1037s 1783 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1791:12
1037s      |
1037s 1791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1794:12
1037s      |
1037s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1802:12
1037s      |
1037s 1802 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1805:12
1037s      |
1037s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1814:12
1037s      |
1037s 1814 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1817:12
1037s      |
1037s 1817 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1843:12
1037s      |
1037s 1843 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1846:12
1037s      |
1037s 1846 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1853:12
1037s      |
1037s 1853 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1856:12
1037s      |
1037s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1865:12
1037s      |
1037s 1865 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1868:12
1037s      |
1037s 1868 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1875:12
1037s      |
1037s 1875 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1878:12
1037s      |
1037s 1878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1885:12
1037s      |
1037s 1885 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1888:12
1037s      |
1037s 1888 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1895:12
1037s      |
1037s 1895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1898:12
1037s      |
1037s 1898 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1905:12
1037s      |
1037s 1905 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1908:12
1037s      |
1037s 1908 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1915:12
1037s      |
1037s 1915 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1918:12
1037s      |
1037s 1918 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1927:12
1037s      |
1037s 1927 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1930:12
1037s      |
1037s 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1945:12
1037s      |
1037s 1945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1948:12
1037s      |
1037s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1955:12
1037s      |
1037s 1955 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1958:12
1037s      |
1037s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1965:12
1037s      |
1037s 1965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1968:12
1037s      |
1037s 1968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1976:12
1037s      |
1037s 1976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1979:12
1037s      |
1037s 1979 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1987:12
1037s      |
1037s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1990:12
1037s      |
1037s 1990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:1997:12
1037s      |
1037s 1997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2000:12
1037s      |
1037s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2007:12
1037s      |
1037s 2007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2010:12
1037s      |
1037s 2010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2017:12
1037s      |
1037s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2020:12
1037s      |
1037s 2020 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2032:12
1037s      |
1037s 2032 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2035:12
1037s      |
1037s 2035 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2042:12
1037s      |
1037s 2042 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2045:12
1037s      |
1037s 2045 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2052:12
1037s      |
1037s 2052 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2055:12
1037s      |
1037s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2062:12
1037s      |
1037s 2062 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2065:12
1037s      |
1037s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2072:12
1037s      |
1037s 2072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2075:12
1037s      |
1037s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2082:12
1037s      |
1037s 2082 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2085:12
1037s      |
1037s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2099:12
1037s      |
1037s 2099 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2102:12
1037s      |
1037s 2102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2109:12
1037s      |
1037s 2109 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2112:12
1037s      |
1037s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2120:12
1037s      |
1037s 2120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2123:12
1037s      |
1037s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2130:12
1037s      |
1037s 2130 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2133:12
1037s      |
1037s 2133 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2140:12
1037s      |
1037s 2140 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2143:12
1037s      |
1037s 2143 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2150:12
1037s      |
1037s 2150 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2153:12
1037s      |
1037s 2153 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2168:12
1037s      |
1037s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2171:12
1037s      |
1037s 2171 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2178:12
1037s      |
1037s 2178 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/eq.rs:2181:12
1037s      |
1037s 2181 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:9:12
1037s   |
1037s 9 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s   |            ^^^^^^^
1037s   |
1037s   = help: consider using a Cargo feature instead
1037s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s            [lints.rust]
1037s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:19:12
1037s    |
1037s 19 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:30:12
1037s    |
1037s 30 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:44:12
1037s    |
1037s 44 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:61:12
1037s    |
1037s 61 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:73:12
1037s    |
1037s 73 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:85:12
1037s    |
1037s 85 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:180:12
1037s     |
1037s 180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:191:12
1037s     |
1037s 191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:201:12
1037s     |
1037s 201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:211:12
1037s     |
1037s 211 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:225:12
1037s     |
1037s 225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:236:12
1037s     |
1037s 236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:259:12
1037s     |
1037s 259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:269:12
1037s     |
1037s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:280:12
1037s     |
1037s 280 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:290:12
1037s     |
1037s 290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:304:12
1037s     |
1037s 304 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:507:12
1037s     |
1037s 507 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:518:12
1037s     |
1037s 518 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:530:12
1037s     |
1037s 530 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:543:12
1037s     |
1037s 543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:555:12
1037s     |
1037s 555 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:566:12
1037s     |
1037s 566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:579:12
1037s     |
1037s 579 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:591:12
1037s     |
1037s 591 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:602:12
1037s     |
1037s 602 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:614:12
1037s     |
1037s 614 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:626:12
1037s     |
1037s 626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:638:12
1037s     |
1037s 638 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:654:12
1037s     |
1037s 654 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:665:12
1037s     |
1037s 665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:677:12
1037s     |
1037s 677 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:691:12
1037s     |
1037s 691 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:702:12
1037s     |
1037s 702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:715:12
1037s     |
1037s 715 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:727:12
1037s     |
1037s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:739:12
1037s     |
1037s 739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:750:12
1037s     |
1037s 750 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:762:12
1037s     |
1037s 762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:773:12
1037s     |
1037s 773 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:785:12
1037s     |
1037s 785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:799:12
1037s     |
1037s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:810:12
1037s     |
1037s 810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:822:12
1037s     |
1037s 822 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:835:12
1037s     |
1037s 835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:847:12
1037s     |
1037s 847 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:859:12
1037s     |
1037s 859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:870:12
1037s     |
1037s 870 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:884:12
1037s     |
1037s 884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:895:12
1037s     |
1037s 895 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:906:12
1037s     |
1037s 906 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:917:12
1037s     |
1037s 917 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:929:12
1037s     |
1037s 929 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:941:12
1037s     |
1037s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:952:12
1037s     |
1037s 952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:965:12
1037s     |
1037s 965 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:976:12
1037s     |
1037s 976 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:990:12
1037s     |
1037s 990 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1003:12
1037s      |
1037s 1003 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1016:12
1037s      |
1037s 1016 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1038:12
1037s      |
1037s 1038 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1048:12
1037s      |
1037s 1048 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1058:12
1037s      |
1037s 1058 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1070:12
1037s      |
1037s 1070 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1089:12
1037s      |
1037s 1089 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1122:12
1037s      |
1037s 1122 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1134:12
1037s      |
1037s 1134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1146:12
1037s      |
1037s 1146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1160:12
1037s      |
1037s 1160 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1172:12
1037s      |
1037s 1172 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1203:12
1037s      |
1037s 1203 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1222:12
1037s      |
1037s 1222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1245:12
1037s      |
1037s 1245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1258:12
1037s      |
1037s 1258 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1291:12
1037s      |
1037s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1306:12
1037s      |
1037s 1306 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1318:12
1037s      |
1037s 1318 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1332:12
1037s      |
1037s 1332 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1347:12
1037s      |
1037s 1347 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1428:12
1037s      |
1037s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1442:12
1037s      |
1037s 1442 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1456:12
1037s      |
1037s 1456 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1469:12
1037s      |
1037s 1469 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1482:12
1037s      |
1037s 1482 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1494:12
1037s      |
1037s 1494 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1510:12
1037s      |
1037s 1510 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1523:12
1037s      |
1037s 1523 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1536:12
1037s      |
1037s 1536 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1550:12
1037s      |
1037s 1550 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1565:12
1037s      |
1037s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1580:12
1037s      |
1037s 1580 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1598:12
1037s      |
1037s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1612:12
1037s      |
1037s 1612 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1626:12
1037s      |
1037s 1626 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1640:12
1037s      |
1037s 1640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1653:12
1037s      |
1037s 1653 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1663:12
1037s      |
1037s 1663 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1675:12
1037s      |
1037s 1675 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1717:12
1037s      |
1037s 1717 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1727:12
1037s      |
1037s 1727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1739:12
1037s      |
1037s 1739 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1751:12
1037s      |
1037s 1751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1771:12
1037s      |
1037s 1771 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1794:12
1037s      |
1037s 1794 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1805:12
1037s      |
1037s 1805 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1816:12
1037s      |
1037s 1816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1826:12
1037s      |
1037s 1826 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1845:12
1037s      |
1037s 1845 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1856:12
1037s      |
1037s 1856 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1933:12
1037s      |
1037s 1933 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1944:12
1037s      |
1037s 1944 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1958:12
1037s      |
1037s 1958 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1969:12
1037s      |
1037s 1969 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1980:12
1037s      |
1037s 1980 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1992:12
1037s      |
1037s 1992 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2004:12
1037s      |
1037s 2004 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2017:12
1037s      |
1037s 2017 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2029:12
1037s      |
1037s 2029 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2039:12
1037s      |
1037s 2039 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2050:12
1037s      |
1037s 2050 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2063:12
1037s      |
1037s 2063 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2074:12
1037s      |
1037s 2074 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2086:12
1037s      |
1037s 2086 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2098:12
1037s      |
1037s 2098 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2108:12
1037s      |
1037s 2108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2119:12
1037s      |
1037s 2119 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2141:12
1037s      |
1037s 2141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2152:12
1037s      |
1037s 2152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2163:12
1037s      |
1037s 2163 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2174:12
1037s      |
1037s 2174 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2186:12
1037s      |
1037s 2186 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2198:12
1037s      |
1037s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2215:12
1037s      |
1037s 2215 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2227:12
1037s      |
1037s 2227 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2245:12
1037s      |
1037s 2245 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2263:12
1037s      |
1037s 2263 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2290:12
1037s      |
1037s 2290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2303:12
1037s      |
1037s 2303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2320:12
1037s      |
1037s 2320 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2353:12
1037s      |
1037s 2353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2366:12
1037s      |
1037s 2366 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2378:12
1037s      |
1037s 2378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2391:12
1037s      |
1037s 2391 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2406:12
1037s      |
1037s 2406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2479:12
1037s      |
1037s 2479 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2490:12
1037s      |
1037s 2490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2505:12
1037s      |
1037s 2505 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2515:12
1037s      |
1037s 2515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2525:12
1037s      |
1037s 2525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2533:12
1037s      |
1037s 2533 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2543:12
1037s      |
1037s 2543 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2551:12
1037s      |
1037s 2551 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2566:12
1037s      |
1037s 2566 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2585:12
1037s      |
1037s 2585 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2595:12
1037s      |
1037s 2595 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2606:12
1037s      |
1037s 2606 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2618:12
1037s      |
1037s 2618 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2630:12
1037s      |
1037s 2630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2640:12
1037s      |
1037s 2640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2651:12
1037s      |
1037s 2651 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2661:12
1037s      |
1037s 2661 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2681:12
1037s      |
1037s 2681 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2689:12
1037s      |
1037s 2689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2699:12
1037s      |
1037s 2699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2709:12
1037s      |
1037s 2709 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2720:12
1037s      |
1037s 2720 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2731:12
1037s      |
1037s 2731 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2762:12
1037s      |
1037s 2762 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2772:12
1037s      |
1037s 2772 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2785:12
1037s      |
1037s 2785 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2793:12
1037s      |
1037s 2793 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2801:12
1037s      |
1037s 2801 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2812:12
1037s      |
1037s 2812 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2838:12
1037s      |
1037s 2838 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2848:12
1037s      |
1037s 2848 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:501:23
1037s     |
1037s 501 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
1037s     |                       ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1116:19
1037s      |
1037s 1116 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1285:19
1037s      |
1037s 1285 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1422:19
1037s      |
1037s 1422 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:1927:19
1037s      |
1037s 1927 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2347:19
1037s      |
1037s 2347 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/hash.rs:2473:19
1037s      |
1037s 2473 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s  --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:7:12
1037s   |
1037s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s   |            ^^^^^^^
1037s   |
1037s   = help: consider using a Cargo feature instead
1037s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s            [lints.rust]
1037s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:17:12
1037s    |
1037s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:29:12
1037s    |
1037s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:43:12
1037s    |
1037s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:57:12
1037s    |
1037s 57 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:70:12
1037s    |
1037s 70 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:81:12
1037s    |
1037s 81 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:229:12
1037s     |
1037s 229 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:240:12
1037s     |
1037s 240 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:250:12
1037s     |
1037s 250 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:262:12
1037s     |
1037s 262 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:277:12
1037s     |
1037s 277 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:288:12
1037s     |
1037s 288 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:311:12
1037s     |
1037s 311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:322:12
1037s     |
1037s 322 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:333:12
1037s     |
1037s 333 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:343:12
1037s     |
1037s 343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:356:12
1037s     |
1037s 356 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:596:12
1037s     |
1037s 596 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:607:12
1037s     |
1037s 607 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:619:12
1037s     |
1037s 619 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:631:12
1037s     |
1037s 631 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:643:12
1037s     |
1037s 643 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:655:12
1037s     |
1037s 655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:667:12
1037s     |
1037s 667 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:678:12
1037s     |
1037s 678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:689:12
1037s     |
1037s 689 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:701:12
1037s     |
1037s 701 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:713:12
1037s     |
1037s 713 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:725:12
1037s     |
1037s 725 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:742:12
1037s     |
1037s 742 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:753:12
1037s     |
1037s 753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:765:12
1037s     |
1037s 765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:780:12
1037s     |
1037s 780 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:791:12
1037s     |
1037s 791 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:804:12
1037s     |
1037s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:816:12
1037s     |
1037s 816 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:829:12
1037s     |
1037s 829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:839:12
1037s     |
1037s 839 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:851:12
1037s     |
1037s 851 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:861:12
1037s     |
1037s 861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:874:12
1037s     |
1037s 874 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:889:12
1037s     |
1037s 889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:900:12
1037s     |
1037s 900 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:911:12
1037s     |
1037s 911 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:923:12
1037s     |
1037s 923 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:936:12
1037s     |
1037s 936 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:949:12
1037s     |
1037s 949 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:960:12
1037s     |
1037s 960 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:974:12
1037s     |
1037s 974 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:985:12
1037s     |
1037s 985 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:996:12
1037s     |
1037s 996 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s     |            ^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1007:12
1037s      |
1037s 1007 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1019:12
1037s      |
1037s 1019 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1030:12
1037s      |
1037s 1030 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1041:12
1037s      |
1037s 1041 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1054:12
1037s      |
1037s 1054 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1065:12
1037s      |
1037s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1078:12
1037s      |
1037s 1078 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1090:12
1037s      |
1037s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1102:12
1037s      |
1037s 1102 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1121:12
1037s      |
1037s 1121 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1131:12
1037s      |
1037s 1131 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1141:12
1037s      |
1037s 1141 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1152:12
1037s      |
1037s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1170:12
1037s      |
1037s 1170 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1205:12
1037s      |
1037s 1205 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1217:12
1037s      |
1037s 1217 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1228:12
1037s      |
1037s 1228 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1244:12
1037s      |
1037s 1244 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1257:12
1037s      |
1037s 1257 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1290:12
1037s      |
1037s 1290 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1308:12
1037s      |
1037s 1308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1331:12
1037s      |
1037s 1331 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1343:12
1037s      |
1037s 1343 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1378:12
1037s      |
1037s 1378 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1396:12
1037s      |
1037s 1396 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1407:12
1037s      |
1037s 1407 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1420:12
1037s      |
1037s 1420 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1437:12
1037s      |
1037s 1437 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1447:12
1037s      |
1037s 1447 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1542:12
1037s      |
1037s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1559:12
1037s      |
1037s 1559 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1574:12
1037s      |
1037s 1574 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1589:12
1037s      |
1037s 1589 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1601:12
1037s      |
1037s 1601 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1613:12
1037s      |
1037s 1613 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1630:12
1037s      |
1037s 1630 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1642:12
1037s      |
1037s 1642 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1655:12
1037s      |
1037s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1669:12
1037s      |
1037s 1669 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1687:12
1037s      |
1037s 1687 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1702:12
1037s      |
1037s 1702 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1721:12
1037s      |
1037s 1721 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1737:12
1037s      |
1037s 1737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1753:12
1037s      |
1037s 1753 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1767:12
1037s      |
1037s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1781:12
1037s      |
1037s 1781 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1790:12
1037s      |
1037s 1790 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1800:12
1037s      |
1037s 1800 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1811:12
1037s      |
1037s 1811 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1859:12
1037s      |
1037s 1859 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1872:12
1037s      |
1037s 1872 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1884:12
1037s      |
1037s 1884 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1907:12
1037s      |
1037s 1907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1925:12
1037s      |
1037s 1925 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1948:12
1037s      |
1037s 1948 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1959:12
1037s      |
1037s 1959 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1970:12
1037s      |
1037s 1970 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1982:12
1037s      |
1037s 1982 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2000:12
1037s      |
1037s 2000 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2011:12
1037s      |
1037s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2101:12
1037s      |
1037s 2101 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2112:12
1037s      |
1037s 2112 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2125:12
1037s      |
1037s 2125 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2135:12
1037s      |
1037s 2135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2145:12
1037s      |
1037s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2156:12
1037s      |
1037s 2156 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2167:12
1037s      |
1037s 2167 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2179:12
1037s      |
1037s 2179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2191:12
1037s      |
1037s 2191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2201:12
1037s      |
1037s 2201 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2212:12
1037s      |
1037s 2212 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2225:12
1037s      |
1037s 2225 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2236:12
1037s      |
1037s 2236 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2247:12
1037s      |
1037s 2247 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2259:12
1037s      |
1037s 2259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2269:12
1037s      |
1037s 2269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2279:12
1037s      |
1037s 2279 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2298:12
1037s      |
1037s 2298 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2308:12
1037s      |
1037s 2308 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2319:12
1037s      |
1037s 2319 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2330:12
1037s      |
1037s 2330 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2342:12
1037s      |
1037s 2342 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2355:12
1037s      |
1037s 2355 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2373:12
1037s      |
1037s 2373 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2385:12
1037s      |
1037s 2385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2400:12
1037s      |
1037s 2400 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2419:12
1037s      |
1037s 2419 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2448:12
1037s      |
1037s 2448 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2460:12
1037s      |
1037s 2460 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2474:12
1037s      |
1037s 2474 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2509:12
1037s      |
1037s 2509 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2524:12
1037s      |
1037s 2524 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2535:12
1037s      |
1037s 2535 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2547:12
1037s      |
1037s 2547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2563:12
1037s      |
1037s 2563 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2648:12
1037s      |
1037s 2648 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2660:12
1037s      |
1037s 2660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2676:12
1037s      |
1037s 2676 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2686:12
1037s      |
1037s 2686 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2696:12
1037s      |
1037s 2696 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2705:12
1037s      |
1037s 2705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2714:12
1037s      |
1037s 2714 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2723:12
1037s      |
1037s 2723 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2737:12
1037s      |
1037s 2737 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2755:12
1037s      |
1037s 2755 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2765:12
1037s      |
1037s 2765 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2775:12
1037s      |
1037s 2775 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2787:12
1037s      |
1037s 2787 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2799:12
1037s      |
1037s 2799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2809:12
1037s      |
1037s 2809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2819:12
1037s      |
1037s 2819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2829:12
1037s      |
1037s 2829 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2852:12
1037s      |
1037s 2852 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2861:12
1037s      |
1037s 2861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2871:12
1037s      |
1037s 2871 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2880:12
1037s      |
1037s 2880 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2891:12
1037s      |
1037s 2891 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2902:12
1037s      |
1037s 2902 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2935:12
1037s      |
1037s 2935 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2945:12
1037s      |
1037s 2945 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2957:12
1037s      |
1037s 2957 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2966:12
1037s      |
1037s 2966 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2975:12
1037s      |
1037s 2975 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2987:12
1037s      |
1037s 2987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:3011:12
1037s      |
1037s 3011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:3021:12
1037s      |
1037s 3021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s    --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:590:23
1037s     |
1037s 590 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
1037s     |                       ^^^^^^^^^^^^^^^^^^^^^
1037s     |
1037s     = help: consider using a Cargo feature instead
1037s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s              [lints.rust]
1037s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1199:19
1037s      |
1037s 1199 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1372:19
1037s      |
1037s 1372 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:1536:19
1037s      |
1037s 1536 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2095:19
1037s      |
1037s 2095 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2503:19
1037s      |
1037s 2503 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/gen/debug.rs:2642:19
1037s      |
1037s 2642 |             #[cfg(syn_no_non_exhaustive)]
1037s      |                   ^^^^^^^^^^^^^^^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1065:12
1037s      |
1037s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1072:12
1037s      |
1037s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1083:12
1037s      |
1037s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1090:12
1037s      |
1037s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1100:12
1037s      |
1037s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1116:12
1037s      |
1037s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1126:12
1037s      |
1037s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1291:12
1037s      |
1037s 1291 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1299:12
1037s      |
1037s 1299 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1303:12
1037s      |
1037s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s     --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/parse.rs:1311:12
1037s      |
1037s 1311 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s      |            ^^^^^^^
1037s      |
1037s      = help: consider using a Cargo feature instead
1037s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s               [lints.rust]
1037s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/reserved.rs:29:12
1037s    |
1037s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1037s warning: unexpected `cfg` condition name: `doc_cfg`
1037s   --> /tmp/tmp.ELoTm5WzUz/registry/syn-1.0.109/src/reserved.rs:39:12
1037s    |
1037s 39 | #[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
1037s    |            ^^^^^^^
1037s    |
1037s    = help: consider using a Cargo feature instead
1037s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1037s             [lints.rust]
1037s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
1037s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
1037s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1037s 
1038s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/debug/deps:/tmp/tmp.ELoTm5WzUz/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ELoTm5WzUz/target/debug/build/markup5ever-d93a1768bdac5a78/build-script-build`
1039s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=markup5ever CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='Common code for xml5ever and html5ever' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=markup5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.11.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=11 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/markup5ever-dccaa3d62b1d1724/out rustc --crate-name markup5ever --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/markup5ever-0.11.0/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e0e348b4ad4e5edb -C extra-filename=-e0e348b4ad4e5edb --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern log=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern phf=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libphf-2adc75dc0be3c904.rmeta --extern string_cache=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libstring_cache-ac570e84044d522f.rmeta --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1039s warning: unexpected `cfg` condition value: `heap_size`
1039s    --> /usr/share/cargo/registry/markup5ever-0.11.0/interface/mod.rs:146:12
1039s     |
1039s 146 | #[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
1039s     |            ^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
1039s     |
1039s     = note: no expected values for `feature`
1039s     = help: consider adding `heap_size` as a feature in `Cargo.toml`
1039s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1039s     = note: `#[warn(unexpected_cfgs)]` on by default
1039s 
1041s        Dirty xml5ever v0.17.0: dependency info changed
1041s    Compiling xml5ever v0.17.0
1041s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=xml5ever CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/xml5ever-0.17.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/xml5ever-0.17.0/Cargo.toml CARGO_PKG_AUTHORS='The xml5ever project developers' CARGO_PKG_DESCRIPTION='Push based streaming parser for xml' CARGO_PKG_HOMEPAGE='https://github.com/servo/html5ever/blob/master/xml5ever/README.md' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=xml5ever CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.17.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=17 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name xml5ever --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/xml5ever-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=104aac7de3111b82 -C extra-filename=-104aac7de3111b82 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern log=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1041s warning: unexpected `cfg` condition name: `trace_tokenizer`
1041s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:551:7
1041s     |
1041s 551 | #[cfg(trace_tokenizer)]
1041s     |       ^^^^^^^^^^^^^^^
1041s     |
1041s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1041s     = help: consider using a Cargo feature instead
1041s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1041s              [lints.rust]
1041s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
1041s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
1041s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1041s     = note: `#[warn(unexpected_cfgs)]` on by default
1041s 
1041s warning: unexpected `cfg` condition name: `trace_tokenizer`
1041s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:557:11
1041s     |
1041s 557 | #[cfg(not(trace_tokenizer))]
1041s     |           ^^^^^^^^^^^^^^^
1041s     |
1041s     = help: consider using a Cargo feature instead
1041s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1041s              [lints.rust]
1041s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
1041s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
1041s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1041s 
1041s warning: unexpected `cfg` condition name: `for_c`
1041s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:171:33
1041s     |
1041s 171 |         if opts.profile && cfg!(for_c) {
1041s     |                                 ^^^^^
1041s     |
1041s     = help: consider using a Cargo feature instead
1041s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1041s              [lints.rust]
1041s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
1041s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
1041s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1041s 
1041s warning: unexpected `cfg` condition name: `for_c`
1041s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1110:11
1041s      |
1041s 1110 |     #[cfg(for_c)]
1041s      |           ^^^^^
1041s      |
1041s      = help: consider using a Cargo feature instead
1041s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1041s               [lints.rust]
1041s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
1041s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
1041s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1041s 
1041s warning: unexpected `cfg` condition name: `for_c`
1041s     --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tokenizer/mod.rs:1115:15
1041s      |
1041s 1115 |     #[cfg(not(for_c))]
1041s      |               ^^^^^
1041s      |
1041s      = help: consider using a Cargo feature instead
1041s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1041s               [lints.rust]
1041s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
1041s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
1041s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1041s 
1041s warning: unexpected `cfg` condition name: `for_c`
1041s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:257:15
1041s     |
1041s 257 |     #[cfg(not(for_c))]
1041s     |               ^^^^^
1041s     |
1041s     = help: consider using a Cargo feature instead
1041s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1041s              [lints.rust]
1041s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
1041s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
1041s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1041s 
1041s warning: unexpected `cfg` condition name: `for_c`
1041s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:268:11
1041s     |
1041s 268 |     #[cfg(for_c)]
1041s     |           ^^^^^
1041s     |
1041s     = help: consider using a Cargo feature instead
1041s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1041s              [lints.rust]
1041s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
1041s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
1041s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1041s 
1041s warning: unexpected `cfg` condition name: `for_c`
1041s    --> /usr/share/cargo/registry/xml5ever-0.17.0/src/tree_builder/mod.rs:271:15
1041s     |
1041s 271 |     #[cfg(not(for_c))]
1041s     |               ^^^^^
1041s     |
1041s     = help: consider using a Cargo feature instead
1041s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1041s              [lints.rust]
1041s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(for_c)'] }
1041s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(for_c)");` to the top of the `build.rs`
1041s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1041s 
1041s warning: `markup5ever` (lib) generated 1 warning
1042s warning: `xml5ever` (lib) generated 8 warnings
1061s warning: `syn` (lib) generated 1851 warnings (270 duplicates)
1061s        Dirty html5ever v0.26.0: dependency info changed
1061s    Compiling html5ever v0.26.0
1061s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=96e18cd1ea10c58a -C extra-filename=-96e18cd1ea10c58a --out-dir /tmp/tmp.ELoTm5WzUz/target/debug/build/html5ever-96e18cd1ea10c58a -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern proc_macro2=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libproc_macro2-41803c462aaaea33.rlib --extern quote=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libquote-b01a7a8610d5ac9e.rlib --extern syn=/tmp/tmp.ELoTm5WzUz/target/debug/deps/libsyn-a36e1daa0d18d1bb.rlib --cap-lints warn`
1065s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabihf-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4--remap-path-prefix/tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry' CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/debug/deps:/tmp/tmp.ELoTm5WzUz/target/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=8 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /tmp/tmp.ELoTm5WzUz/target/debug/build/html5ever-96e18cd1ea10c58a/build-script-build`
1065s [html5ever 0.26.0] cargo:rerun-if-changed=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0/src/tree_builder/rules.rs
1065s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html5ever CARGO_MANIFEST_DIR=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0 CARGO_MANIFEST_PATH=/tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0/Cargo.toml CARGO_PKG_AUTHORS='The html5ever Project Developers' CARGO_PKG_DESCRIPTION='High-performance browser-grade HTML5 parser' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html5ever CARGO_PKG_README='' CARGO_PKG_REPOSITORY='https://github.com/servo/html5ever' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.26.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=26 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps OUT_DIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/build/html5ever-643d6376a5b3b361/out rustc --crate-name html5ever --edition=2018 /tmp/tmp.ELoTm5WzUz/registry/html5ever-0.26.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=914df2ad38f205df -C extra-filename=-914df2ad38f205df --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern log=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/liblog-fde16d24c04be12d.rmeta --extern mac=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmac-25af641813595b3e.rmeta --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1066s warning: unexpected `cfg` condition name: `trace_tokenizer`
1066s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:606:7
1066s     |
1066s 606 | #[cfg(trace_tokenizer)]
1066s     |       ^^^^^^^^^^^^^^^
1066s     |
1066s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
1066s     = help: consider using a Cargo feature instead
1066s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1066s              [lints.rust]
1066s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
1066s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
1066s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1066s     = note: `#[warn(unexpected_cfgs)]` on by default
1066s 
1066s warning: unexpected `cfg` condition name: `trace_tokenizer`
1066s    --> /usr/share/cargo/registry/html5ever-0.26.0/src/tokenizer/mod.rs:612:11
1066s     |
1066s 612 | #[cfg(not(trace_tokenizer))]
1066s     |           ^^^^^^^^^^^^^^^
1066s     |
1066s     = help: consider using a Cargo feature instead
1066s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
1066s              [lints.rust]
1066s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_tokenizer)'] }
1066s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_tokenizer)");` to the top of the `build.rs`
1066s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1066s 
1067s        Dirty html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4): dependency info changed
1067s    Compiling html2text v0.4.4 (/usr/share/cargo/registry/html2text-0.4.4)
1067s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=a581009a8f5e8f55 -C extra-filename=-a581009a8f5e8f55 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern html5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rmeta --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rmeta --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rmeta --extern unicode_width=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rmeta --extern xml5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rmeta -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1067s warning: unexpected `cfg` condition value: `clippy`
1067s   --> src/lib.rs:50:13
1067s    |
1067s 50 | #![cfg_attr(feature = "clippy", feature(plugin))]
1067s    |             ^^^^^^^^^^^^^^^^^^
1067s    |
1067s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
1067s    = help: consider adding `clippy` as a feature in `Cargo.toml`
1067s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1067s    = note: `#[warn(unexpected_cfgs)]` on by default
1067s 
1067s warning: unexpected `cfg` condition value: `clippy`
1067s   --> src/lib.rs:51:13
1067s    |
1067s 51 | #![cfg_attr(feature = "clippy", plugin(clippy))]
1067s    |             ^^^^^^^^^^^^^^^^^^
1067s    |
1067s    = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
1067s    = help: consider adding `clippy` as a feature in `Cargo.toml`
1067s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1067s 
1067s warning: unexpected `cfg` condition value: `clippy`
1067s    --> src/render/text_renderer.rs:149:16
1067s     |
1067s 149 |     #[cfg_attr(feature = "clippy", allow(needless_lifetimes))]
1067s     |                ^^^^^^^^^^^^^^^^^^
1067s     |
1067s     = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
1067s     = help: consider adding `clippy` as a feature in `Cargo.toml`
1067s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1067s 
1067s warning: elided lifetime has a name
1067s    --> src/render/text_renderer.rs:169:58
1067s     |
1067s 169 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &TaggedLineElement<T>> + 'a> {
1067s     |                 -- lifetime `'a` declared here           ^ this elided lifetime gets resolved as `'a`
1067s     |
1067s     = note: `#[warn(elided_named_lifetimes)]` on by default
1067s 
1067s warning: unexpected `cfg` condition value: `clippy`
1067s     --> src/render/text_renderer.rs:1403:16
1067s      |
1067s 1403 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
1067s      |                ^^^^^^^^^^^^^^^^^^
1067s      |
1067s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
1067s      = help: consider adding `clippy` as a feature in `Cargo.toml`
1067s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1067s 
1067s warning: unexpected `cfg` condition value: `clippy`
1067s     --> src/render/text_renderer.rs:1500:16
1067s      |
1067s 1500 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
1067s      |                ^^^^^^^^^^^^^^^^^^
1067s      |
1067s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
1067s      = help: consider adding `clippy` as a feature in `Cargo.toml`
1067s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1067s 
1067s warning: unexpected `cfg` condition value: `clippy`
1067s     --> src/render/text_renderer.rs:1621:16
1067s      |
1067s 1621 |     #[cfg_attr(feature = "clippy", allow(new_without_default_derive))]
1067s      |                ^^^^^^^^^^^^^^^^^^
1067s      |
1067s      = note: expected values for `feature` are: `ansi_colours`, `backtrace`, `default`, `html_trace`, and `html_trace_bt`
1067s      = help: consider adding `clippy` as a feature in `Cargo.toml`
1067s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
1067s 
1067s warning: elided lifetime has a name
1067s    --> src/lib.rs:492:68
1067s     |
1067s 492 | fn precalc_size_estimate<'a>(node: &'a RenderNode) -> TreeMapResult<(), &'a RenderNode, ()> {
1067s     |                          -- lifetime `'a` declared here            ^ this elided lifetime gets resolved as `'a`
1067s 
1067s warning: `html5ever` (lib) generated 2 warnings
1067s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name html2text --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=daff73fb5906bcf7 -C extra-filename=-daff73fb5906bcf7 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern argparse=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1070s warning: `html2text` (lib) generated 8 warnings
1070s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_CRATE_NAME=tables CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name tables --edition=2018 benches/tables.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=492dce7ae2e54877 -C extra-filename=-492dce7ae2e54877 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern argparse=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-a581009a8f5e8f55.rlib --extern html5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1070s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2text CARGO_CRATE_NAME=html2text CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name html2text --edition=2018 examples/html2text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=db4fb37cd5a84879 -C extra-filename=-db4fb37cd5a84879 --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern argparse=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-a581009a8f5e8f55.rlib --extern html5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1070s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_BIN_NAME=html2term CARGO_CRATE_NAME=html2term CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/tmp/tmp.ELoTm5WzUz/target/debug/deps rustc --crate-name html2term --edition=2018 examples/html2term.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ansi_colours", "backtrace", "default", "html_trace", "html_trace_bt"))' -C metadata=f0b4692d2641840f -C extra-filename=-f0b4692d2641840f --out-dir /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/examples --target armv7-unknown-linux-gnueabihf -C incremental=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/tmp/tmp.ELoTm5WzUz/target/debug/deps --extern argparse=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libargparse-3fd5e4b3efeaecf8.rlib --extern html2text=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml2text-a581009a8f5e8f55.rlib --extern html5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libhtml5ever-914df2ad38f205df.rlib --extern markup5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libmarkup5ever-e0e348b4ad4e5edb.rlib --extern tendril=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtendril-6d2219d5b7bc2da0.rlib --extern termion=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libtermion-fce8a9efc80b7d6f.rlib --extern unicode_width=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libunicode_width-f87dd8624db8341b.rlib --extern xml5ever=/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/libxml5ever-104aac7de3111b82.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/html2text-0.4.4=/usr/share/cargo/registry/html2text-0.4.4 --remap-path-prefix /tmp/tmp.ELoTm5WzUz/registry=/usr/share/cargo/registry`
1075s warning: `html2text` (lib test) generated 8 warnings (8 duplicates)
1075s     Finished `test` profile [unoptimized + debuginfo] target(s) in 41.27s
1075s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/html2text-daff73fb5906bcf7`
1075s 
1075s running 69 tests
1075s test tests::test_br ... ok
1075s test tests::test_blockquote ... ok
1075s test tests::test_controlchar ... ok
1075s test tests::test_br2 ... ok
1075s test tests::test_colspan ... ok
1075s test tests::test_br3 ... ok
1075s test tests::test_dl ... ok
1075s test tests::test_div ... ok
1075s test tests::test_em_strong ... ok
1075s test tests::test_finalise ... ok
1075s test tests::test_empty_cols ... ok
1075s test tests::test_empty_rows ... ok
1075s test tests::test_h1 ... ok
1075s test tests::test_issue_16 ... ok
1075s test tests::test_h3 ... ok
1075s test tests::test_link2 ... ok
1075s test tests::test_link ... ok
1075s test tests::test_issue_54_oob ... ok
1075s test tests::test_img_alt ... ok
1075s test tests::test_header_width ... ok
1075s test tests::test_link3 ... ok
1075s test tests::test_nbsp_indent ... ignored
1075s test tests::test_link_id_longline ... ok
1075s test tests::test_link_wrap ... ok
1075s test tests::test_ol1 ... ok
1075s test tests::test_multi_parse ... ok
1075s test tests::test_list_in_table ... ok
1075s test tests::test_max_width ... ok
1075s test tests::test_nested_table_2 ... ok
1075s test tests::test_ol2 ... ok
1075s test tests::test_ol_start_9 ... ok
1075s test tests::test_para ... ok
1075s test tests::test_para2 ... ok
1075s test tests::test_pre ... ok
1075s test tests::test_ol_start_neg ... ok
1075s test tests::test_ol_start ... ok
1075s test tests::test_nested_table_1 ... ok
1075s test tests::test_pre_br ... ok
1075s test tests::test_pre2 ... ok
1075s test tests::test_pre_emptyline ... ok
1075s test tests::test_pre_rich ... ok
1075s test tests::test_read_custom ... ok
1075s test tests::test_read_rich ... ok
1075s test tests::test_pre_span ... ok
1075s test tests::test_pre_tab ... ok
1075s test tests::test_strip_nl2 ... ok
1075s test tests::test_s ... ok
1075s test tests::test_strip_nl ... ok
1075s test tests::test_strip_nl_tbl_p ... ok
1075s test tests::test_strip_nl_tbl ... ok
1075s test tests::test_table2 ... ok
1075s test tests::test_table_cell_id ... ok
1075s test tests::test_table_no_id ... ok
1075s test tests::test_subblock ... ok
1075s test tests::test_table ... ok
1075s test tests::test_table_row_id ... ok
1075s test tests::test_table_table_id ... ok
1075s test tests::test_table_tbody_id ... ok
1075s test tests::test_table_vertical_rows ... ok
1075s test tests::test_thead ... ok
1075s test tests::test_ul ... ok
1075s test tests::test_trivial_decorator ... ok
1075s test tests::test_wrap ... ok
1075s test tests::test_unicode ... ok
1075s test tests::test_wrap2 ... ok
1075s test tests::test_wrap3 ... ok
1075s test tests::test_unknown_element ... ok
1075s test tests::test_deeply_nested ... ok
1076s test tests::test_deeply_nested_table ... ok
1076s 
1076s test result: ok. 68 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.50s
1076s 
1076s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps/tables-492dce7ae2e54877`
1076s 
1076s running 14 tests
1076s test bench_tab_1_1 ... ok
1076s test bench_tab_2_2 ... ok
1076s test bench_tab_2_1_depth_2 ... ok
1076s test bench_tab_1_2_depth_2 ... ok
1076s test bench_empty ... ok
1076s test bench_tab_1_3_depth_2 ... ok
1076s test bench_tab_1_4_depth_2 ... ok
1076s test bench_tab_3_3 ... ok
1076s test bench_tab_4_4 ... ok
1076s test bench_tab_3_1_depth_2 ... ok
1076s test bench_tab_2_depth_2 ... ok
1076s test bench_tab_5_5 ... ok
1076s test bench_tab_6_6 ... ok
1076s test bench_tab_4_1_depth_2 ... ok
1076s 
1076s test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
1076s 
1076s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/examples/html2term-f0b4692d2641840f`
1076s 
1076s running 0 tests
1076s 
1076s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
1076s 
1076s      Running `CARGO=/usr/lib/rust-1.84/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/html2text-0.4.4 CARGO_MANIFEST_PATH=/usr/share/cargo/registry/html2text-0.4.4/Cargo.toml CARGO_PKG_AUTHORS='Chris Emerson <github@mail.nosreme.org>' CARGO_PKG_DESCRIPTION='Render HTML as plain text.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=html2text CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/jugglerchris/rust-html2text/' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=0.4.4 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/deps:/tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug:/usr/lib/rust-1.84/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /tmp/tmp.ELoTm5WzUz/target/armv7-unknown-linux-gnueabihf/debug/examples/html2text-db4fb37cd5a84879`
1076s 
1076s running 0 tests
1076s 
1076s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
1076s 
1076s autopkgtest [01:38:52]: test librust-html2text-dev:: -----------------------]
1081s autopkgtest [01:38:57]: test librust-html2text-dev::  - - - - - - - - - - results - - - - - - - - - -
1081s librust-html2text-dev: PASS
1085s autopkgtest [01:39:01]: @@@@@@@@@@@@@@@@@@@@ summary
1085s rust-html2text:@     PASS
1085s librust-html2text-dev:ansi_colours PASS
1085s librust-html2text-dev:backtrace PASS
1085s librust-html2text-dev:default PASS
1085s librust-html2text-dev:html_trace PASS
1085s librust-html2text-dev:html_trace_bt PASS
1085s librust-html2text-dev: PASS